Thursday, February 23, 2023

[Turning food and plastic waste into valuable nanomaterials for energy applications ]


Schematic illustration of the formation of 2D Mo2C layers from the recycling of coconut husk (CH) fruit waste. Stage 1: synthesis of carbonaceous materials derived from CH, denoted as CCH. Stage II: synthesis of 2D Mo2CCH layer by carbonization of CCH with Mo

(Nanowerk Spotlight) Our society generates staggering amounts 
of waste in all areas of economic activities. Foremost among them, 
  apart from energy waste, are the food and plastic sectors.
Data gathered by the FAO (pdf), the Food and Agriculture Organization 
  of the United Nations, estimates that around 931 million tonnes of 
  food waste was generated in 2019, 61% of which came from households, 
  26% from food service and 13% from retail. This suggests that 17% of 
  total global food production may be wasted. More than half of that is 
  made up of fruit waste.
According to a 2022 report by the World Economic Forum, the world 
  produces about 400 million tons of plastic waste each year, but 
  only 9% of that plastic is being recycled; 12% is incinerated 
  and a whopping 79% is dumped in landfills or the environment.

However, both food and plastic wastes are potentially valuable 
sources of carbon. In previous reporting we have covered 
various approaches by research teams around the world to 
turn food and plastic waste into feedstock for making 
nanomaterials or even make nanomaterials like graphene 
directly via flash synthesis.

Edison H. Ang, an Assistant Professor at Nanyang 
Technological University Singapore, and his group are 
working on upcycling of waste materials to high-value 
carbon by combining materials science and nanotechnology 
approaches to develop functional nanostructures for 
advanced energy storage, catalysis, water purification, 
and biosensor applications.

The group recently published two papers where they 
describe routes for the sustainable production of MXene 
from fruit waste (Chemistry - A European Journal, 
"Sustainable Production of Molybdenum Carbide (MXene) 
from Fruit Wastes for Improved Solar Evaporation") and 
the sustainable development of graphitic carbon 
nanosheets from plastic wastes (Journal of Materials 
Chemistry A, "Sustainable development of graphitic 
carbon nanosheets from plastic wastes with efficient 
photothermal energy conversion for enhanced solar 
evaporation").
"Both MXene and graphite are conductive in nature and 
their 2D structure makes them attractive to be used in 
energy storage applications," Ang tells Nanowerk. 
"Our primary goal with this research has been to 
create innovative and sustainable materials for 
constructing solar evaporators. Our aim here has 
been to use environmentally friendly methods to 
produce freshwater using solar energy. However, 
the challenge lies in identifying suitable renewable 

aterials for this purpose. Hence, our focus has 
shifted to waste materials that can undergo 
carbonization and upcycling to create solar 
evaporators that are both environmentally 
friendly and more efficient."
In their report in Chemistry - A European 
Journal, the team presents a straightforward, 
two-stage calcination process that enables the creation 
of two-dimensional (2D) layered molybdenum carbide (Mo2C) 
materials using fruit waste as the carbon source. 

The chosen fruit waste materials for this study were 
coconut husk, orange peel, and banana peel. These were 
selected because a significant proportion of the fruit 
(50-65% of the total mass) is inedible and is typically 
discarded as waste.Schematic illustration of the formation 
of MXene layers from the recycling of coconut husk waste
Schematic illustration of the formation of 2D Mo2C layers 
from the recycling of coconut husk (CH) fruit waste. 
Stage 1: synthesis of carbonaceous materials derived from CH, 
denoted as CCH. Stage II: synthesis of 2D Mo2CCH layer by 
carbonization of CCH with Mo precursor. A common setup of 
Mo2CCH solar evaporator consists of three components, 
including the simulated seawater, the thermal insulator 
(i.e., polystyrene foam) along with the photothermal layer 
comprises of the 2D Mo2CCH layer deposited on the air-laid 
paper. (Reprinted with permission from Wiley-VCH GmbH)
According to the researchers' preliminary findings, different 
types of fruit wastes have different water evaporation rates 
and photothermal conversion efficiency (PTCE) in solar water 
evaporators. The photothermal layer made from coconut husk 
has the highest PTCE of 94% and the highest evaporation 
rate of 1.52 kg m-2h-1 under one sun illumination 
(i.e., the amount of solar radiation that reaches the 
Earth's surface under normal conditions when the 
sun is directly overhead).

"The large specific surface area of 555.1 m2g-1 and 
wide solar absorption band ranging between 300 to 1600 
nm results in enhanced PTCE, while the better wetting 
ability and presence of a broad group micro- and 
mesopores enable rapid water transportation," Ang 
explains the results. "When compared to prior published 
data, this is the first time that such enhanced PTCE 
and evaporation rates are attained."
In their report in Journal of Materials Chemistry A, 
the team demonstrates a simple two-step method 
involving acid treatment and carbonization to 
synthesize ultrathin (with a thickness of less 
than 1 nm) honeycomb-structured 2D graphitic carbon nanosheets 
(g-CNS) from plastic waste such as 
plastic bags and bottles.

Schematic illustration of the formation of 2D 
graphitic carbon nanosheets from upcycling of 
plastic bag waste
(a) Schematic illustration of the formation of 
2D graphitic carbon nanosheets (g-CNS) from 
upcycling of plastic bag (PB) waste. Stage I: 
growth of sulfonated carbon black derived from 
plastic bag (s-CBPB). Stage II: formation of 
2D g-CNSPB by carbonization of s-CBPB. 
(b) The schematic shows a typical setup of a 
solar evaporator and the unique features of 
the 2D g-CNSPB consisting of: (1) simulated 
seawater, (2) a thermal insulator (i.e., polystyrene, 
PS foam), and (3) a photothermal layer made up of 
2D g-CNS on an air-laid paper support. (Reprinted 
with permission from The Royal Society of Chemistry)
"We believe this is the first time these graphitic 
2D CNS were fabricated from plastic waste," says Ang. 
"The unique graphitic-like and 2D structures do not 
appear in previously reported carbonaceous materials 
originated from plastic waste. Because of the merits 
of the graphitic-like characteristics and the 2D 
interlayer channel architecture this can improve the 
light-to-heat conversion as well as the water transport 
for solar evaporation, respectively."
In the next stage of their investigations, the team will 
work on extending the MXenes and graphite nanosheets 
recycled from organic wastes to other possible 
applications such as electrode materials for energy 
storage devices.
"The challenges we face in extending this work to 
energy storage applications is to remove the impurities 
in the fruit and plastic waste since they may affect 
the performance of battery electrodes," Ang concludes. 
"We therefore need to develop methods to purify the 
feedstock materials in order to produce high-quality 
MXenes and graphite suitable for energy applications."
By Michael Berger – Michael is author of three books 
by the Royal Society of Chemistry:
Nano-Society: Pushing the Boundaries of Technology,
Nanotechnology: The Future is Tiny, and
Nanoengineering: The Skills and Tools Making Technology Invisible

Copyright © Nanowerk

Saturday, February 18, 2023

[ My first Job as 'Spinning Supervisor.]


 State              Non SSI Mills  SSI   SSI      Total. 
1 Tamil Nadu --- 868         976            1844                
2 Maharastra --- 125         17              143
3 Haryana ---    66          72              138 
4 Andhra Pradesh-108         20              128  
5 Punjab ------- 79          30              109  
6 Utar Pradesh-- 53          42              95
7 Gujarat -----  37          22              59
8 Rajastan ----- 47          8               55  
9 Karnataka ---- 47          6               53
10 MP --------   42          8               50       
11 Kerala -----  30          5               35
12 WB    ------- 21          0               21
13 HP    --------18          2               20
14 Orisa   ----- 16          1               17
15 Others ------ 39          10              49
TOTALLY  ----------------------------------- 2816 Textile Mills 
working in 1941 

Textile Industry during this period was the Mother of all Industry during this period. It was also as some people called it as Sun 'Raise Industry'. The government at that period did nothing to help the Industry and good mills that managed the mills kept going good. Good Mills that managed badly went BAD. Some mills who were good had to close due to bad management. Closed mills had closed the doors but employee's were on Footpath. lp; A labour leader of Bombay at this period closed all Mills including mills that were working and it spread to other states. The other states where few mills which were somehow managing also shut their Gates.
Lacs of unemployed workers of hundreds of big,medium and small mills found no alternate jobs except to join construction workers which provided daily wages with food in same areas.
Many were on protest in urban areas and were creating law and order problems by creating different types of protests and it was a mess every town and city,Local govt's went found no solutions and it was now going all the different states and now it was a national issue.
I had completed 4 years in Coimbatore reputed mills 'Kothari Textiles'at Singanalore and had good experience in spinning and requirements of weaving for yarn quality of 67/33 % warp yarn being produced for the first time in South Indian textile Mills.Experts from UK had come to guide me in processing the fiber and had gone to Bombay (now Mumbai) to get advise from the Spinning Superintendent Mr.H.P.Wadia of Century Mills as to how to process cotton to produce high Twistd Voile Yarn.
Things changed my mill was not making any profit in weaving and month after month loss was unacceptable and our No.2 Mills was making good profit and their yarn was sold at the highest price. Our Mill yarn was good only as weft yarn and I could not make Hosiery Yarn for making Hosiery fabrics. I went and saw the Knitting Mills few times but the problem was not cotton processing it was cotton and American Combers that was creating all the defects in our yarn. I told the problem to Spinning Master who was also Asst Manager of the Mills and was a classmate of Mill Manager.He was helpless, I know.
Sudenly one day I saw No.2 Mill Manager in our Spinning Department taking a good look at each Ring Spinning Machines. I kept quite but took all the care to keep the machines clean by engaging few extra workers and making your breakages less by coing little cousrser but it was no good. Suddenly Mill No.2 started coming few more days and it stopped.
TABLES TURN,I AM IN A MESS.
1) Our Mill Manager was transfered as General Manager 
to HO at Madras (now Channai)
2) Our Mill Asst Manager was transfered as Manager 
of No.2 Mills at Tudiyalur,Coinmatore.
3) No.2 Mill Manager was posted at my mill as Manager, 
he along with him brought to my Mill his No2 Mills his
Asst Manager as his Asst Manager cum Spinning Master.
to my misfortune he was my New Asst Manager, and he 
came and sat in the office of my mill Asst Manager cum
Spinning Master.
The New Manager and New Asst Manager did not do any changes
I continewed my work and my new Asst Manager was good to me.
He did instruct me some things not technical but in process and
there was no change in working.
I went to my God Father who was visiting my Mills he was a
Manager of a branch of Chemicals used in Sizing in my mills.
I told him everything that he knew.
I told him I want a Job immediatly as I cannot work in a mill
where new people were my superiors.

HE TOLD ME TO WAIT FOR SOMETIME.
I was doing my Job as usual. (undesignated Spinning Master),
My junior at No2 Mills was promoted as Spinning Master so my 
promotion was not considered by the New Manager nor
he talked to me about this proposal to bring in his man
in No2 Mills.

I went and met God Father and told him I want to get out of
the mill and he must try for me a Spinning Masters Job.
He said wait few more days. I know that he will place me
in some mills and went on with my work.

He got me a Job as 'SPINNING SUPERINTENDENT' and their, salary
was a real dream.

My Life as Supervisor to incharge of 30,000 spindle mill ended in Coimbatore City.
 
 

Monday, February 13, 2023

[Mysore Mills, Bangalore also as, Maharaja Mills. ]



145, persons were staff at the time the picture was taken employed with Technical officers and Administrative staff besides also professional staff of people from HO mills of Bombay. My father standing in 4th row No.6 from -> Right side.S.Krishna Rao.who was not a qualified textile man but could tell all details of all machies so he was Mr.Mavin Kurve's pet Asst.GM was Mr.Nilekini father of Asdhar Card's fame Mr.Nandan Nilekini now CEO of Infosis,Bangalore.

Textile machines attracted me but it was difficult to get job.My mother wanted me to be a engineer. It was hard to get in to engineering colleges,there was only civil,mechanical and electrical courses at that time in 1950's.To get in to take any cousre except Civil Engineering was only to thouse who had 50% of their marks in PCM subjects (Physics,Chemistry and Maths). I had only 49% so my mother knew I would not get a seat. She asked her cousin what is my future when one evening when she took me to her cousins house. He said his future is if, he goes people will go behind him, he will spent lot of money but I cannot say from where he gets. Let him take TEXTILE ENGINEERIG.

Having seen my future my mother told me to join diploma in Engineering in Mech or Elect Engineering. Here also I was told that my percentage of Marks was not as per requirement and only in the Sri Krishna Rajendra Technological Institute, they gave me a seat as my father was also a Textile Technician.

The Boys of SKSJTI looked more dignified and dressed better than the boys of the next Institute and I was happy to have joined this textile institute only for textile technology.
There was syllabus in our course for electrical and machanical as well as 
Business Management and for practicals we were going to Govt Eng College opposite 
to our Institute.All the teaching staff were Professors.I so much enjoyed in 
the course that I was a 1st Rank student and elligable forpayment for fee 
for the next year. 

Even almost all students wewre surprised of my getting freeship for one year.
My parents were also happy and my mother gave me extra pocket money.
Three years at the SKSJTInstitute and sixmonths at a Hands on Experience in a 
ReputedTextile mills was needed to get my graduation certificate. Student who 
gets the MaximumMarks would get local Binny Mills and the 2nd student would 
get at Madurai Millsas GOVENAMENT of INDIA scalorship of Rs.100/-,under the
scheme of MINISTRY of Science & RESEARCH programme.

I did not get to the top slot as I scored ONE mark less than the guy who got to
the top.

I was selected for my mandatory training at the Madura Mills and my mother 
was heppy she gave Rs.300/- I took no time to inform my senier class mate 
that I will be coming and the were happy to give a slot a Bed in the house.
rented by them at Rs.30/-per month.Close to the Mills.

I joined the mills. We were 5 trainees from our institutes and there were 8
trainees recruted by the mills who were BSc graduates to be trained for any
vacancies that would come up for supervisors post in their group of 18 mills
spread all over Tamil Nadu & Kerala.

I had good training in this mills as a Japanese Dr.T.Hanada was engaged to
train of all the trainees in Maintenace,Process contral and Quality control
by Dr.T.Hanada who also trained us in Statistical Quality Control and all
other technique's by Statitical Data.
It was for just 6 months only and I was transfered to the Mills sister group
at Coimbatore. Dr.T.Hanada of Japan was on contract with the mills as 
Textiles Consultent and had suggested my name for Industrial Engineering
training in Textiles Mills and I had to work under Mr.G.Govindarajan a expertrt
in 'Industrial Engineering' who was doing a survey of the group 2 mills at
Coimbatore.

My service to textile Industry started as "Supervisor" of this Mills in the 
year 1959. I has to work in 3 shifts and in 2nd Shift from 3:00PM I was in
charge but the administration and Head of the Dep'ts left at 5:PM. I was the
man in charge of the whole Mills.

The very firstday of my 2nd shift I started going around the mills and found
there were no lights inside and ouside the workers 'Toilets' which I mentioned
in the "log book'. I did not know who were all seeing this book. The 'Mill
Manager'saw it and told the engineer to fix the lights.I was not knowing
there were many lights burning but it was switched on by the shift electrician
and lights were on few workers came to me fron near the toilet and told me
that I had done a good 'Job".
Continewed --- Next Post My Job as a Supervisor, in 'Spinning Department'

Saturday, February 04, 2023

[ Tarot Mythology: The Surprising Origins of the World’s Most Misunderstood Cards.]

A closer look at these miniature masterpieces reveals that the power of these cards isn’t endowed from some mystical source—it comes from the ability of their small, static images to illuminate our most complex dilemmas and desires.

Collectors Weekly | Hunter Oatman-Stanford

Read when you’ve got time to spare.

The Empress. The Hanged Man. The Chariot. Judgment. 
With their centuries-old iconography blending a mix of ancient 
symbols, religious allegories,
and historic events, tarot cards can seem purposefully opaque. To outsiders
and skeptics, occult practices like card reading have little relevance in 
our modern world. But a closer look at these miniature masterpieces reveals 
that the power of these cards isn’t endowed from some mystical source—it comes 
from the ability of their small, static images to illuminate our most 
complex dilemmas and desires.

    “There’s a lot of friction between tarot historians and card readers about 
    the origins and purpose of tarot cards.” 

Contrary to what the uninitiated might think, the meaning of divination 
cards changes over time, shaped by each era’s culture and the needs of 
individual users. This is partly why these decks can be so puzzling to 
outsiders, as most of them reference allegories or events familiar to 
people many centuries ago.  Caitlín Matthews, who teaches courses on 
cartomancy, or divination with cards, says that before the 18th century, 
the imagery on these cards was accessible to a much broader population. 
But in contrast to these historic decks, Matthews finds most modern decks 
harder to engage with.

“You either have these very shallow ones or these rampantly esoteric ones 
with so many signs and symbols on them you can barely make them out,” says 
Matthews. “I bought my first tarot pack, which was the Tarot de Marseille 
published by Grimaud in 1969, and I recently came right around back to it 
after not using it for a while.” Presumably originating in the 17th century, 
the Tarot de Marseille is one of the most common types of tarot deck ever 
produced. Marseille decks were generally printed with woodblocks and later 
colored by hand using basic stencils. 


Top: A selection of trump cards (top row) and pip cards (bottom row) from the first edition of the Rider-Waite deck, circa 1909. Via the World of Playing Cards. Above: Cards from a Tarot dezMarseille deck made by François Gassmann, circa 1870. Photo courtesy Bill Wolf.

However, using cards for playful divination probably goes back 
   even further, to the 14th century, likely originating with Mamluk game 
   cards brought to Western Europe from Turkey. By the 1500s, the Italian 
   aristocracy was enjoying a game known as “tarocchi appropriati,” 
   in which players were dealt random cards and used thematic associations 
   with these cards to write poetic verses about one another—somewhat like 
   the popular childhood game “MASH.” These predictive cards were referred 
   to as “sortes,” meaning destinies or lots.

Even the earliest known tarot decks weren’t designed with mysticism in mind; 
they were actually meant for playing a game similar to modern-day bridge. 
Wealthy families in Italy commissioned expensive, artist-made decks known 
as “carte da trionfi” or “cards of triumph.” These cards were marked with 
suits of cups, swords, coins, and polo sticks (eventually changed to staves 
or wands), and courts consisting of a king and two male underlings. Tarot cards 
later incorporated queens, trumps (the wild cards unique to tarot), and the 
Fool to this system, for a complete deck that usually totaled 78 cards. 
Today, the suit cards are commonly called the Minor Arcana, while trump 
cards are known as the Major Arcana.
Two hand-painted Mamluk cards from Turkey (left) and two cards from the Visconti family deck (right), both circa 15th century. Graphic designer and artist Bill Wolf, whose interest in tarot illustration dates to his art-school days at Cooper Union in New York, has his own theories about the tarot’s beginning. Wolf, who doesn’t use cards for divination, believes that originally, “the meaning of the imagery was parallel to the mechanics of the play of the game. The random draw of the cards created a new, unique narrative each and every time the game was played, and the decisions players made influenced the unfolding of that narrative.” Imagine a choose-your-own-adventure style card game. “The imagery was designed to reflect important aspects of the real world that the players lived in, and the prominent Christian symbolism in the cards is an obvious reflection of the Christian world in which they lived,” he adds. As divinatory usage became more popular, illustrations evolved to reflect a specific designer’s intention. “The subjects took on more and more esoteric meaning,” says Wolf, “but they generally maintained the traditional tarot structure of four suits of pip cards [similar to the numbered cards in a normal playing-card deck], corresponding court cards, and the additional trump cards, with a Fool.”
This woodblock version of the classic Tarot de Marseille was published around 1751 by Claude Burdel. Photo courtesy Bill Wolf. Even if you aren’t familiar with tarot-card reading, you’ve likely seen one of the common decks, like the famous Rider-Waite, which has been continually printed since 1909. Named for publisher William Rider and popular mystic A.E. Waite, who commissioned Pamela Colman Smith to illustrate the deck, the Rider-Waite helped bring about the rise of 20th-century occult tarot used by mystical readers. “The Rider-Waite deck was designed for divination and included a book written by Waite in which he explained much of the esoteric meaning behind the imagery,” says Wolf. “People say its revolutionary point of genius is that the pip cards are ‘illustrated,’ meaning that Colman Smith incorporated the number of suit signs into little scenes, and when taken together, they tell a story in pictures. This strong narrative element gives readers something to latch onto, in that it is relatively intuitive to look at a combination of cards and derive your own story from them. “The deck really took off in popularity when Stuart Kaplan obtained the publishing rights and developed an audience for it in the early ’70s,” says Wolf. Kaplan helped renew interest in card reading with his 1977 book, Tarot Cards for Fun and Fortune Telling, and has since written several volumes on tarot.
A version of the popular Rider-Waite deck from 1920. 
Photo courtesy Bill Wolf.

Though historians like Kaplan and Matthews publish new information on divination 
decks every year, there are still many holes in the larger story of fortune-
telling cards. Wolf points out that those who use cards for divination are 
often at odds with academics researching their past. “There’s a lot of friction 
between tarot historians and card readers about the origins and purpose of 
tarot cards,” Wolf says. “The evidence suggests they were invented for gaming 
and evolved for use in divination at a much later date. Personally, I believe 
they were designed for game play, but that the design is a bit more sophisticated 
than many tarot historians seem to believe.”

    “The earliest known tarot decks weren’t designed with mysticism in mind; 
    they were actually meant for playing a game similar to modern-day bridge.” 

By the mid-18th century, the mystical applications for cards had spread from 
Italy to other parts of Europe. In France, writer Antoine Court de Gébelin 
asserted that the tarot was based on a holy book written by Egyptian priests 
and brought to Europe by Gypsies from Africa. In reality, tarot cards 
predated the presence of Gypsies in Europe, who actually came from Asia 
rather than Africa. Regardless of its inaccuracies, Court de Gébelin’s 
nine-volume history of the world was highly influential.

Teacher and publisher Jean-Baptiste Alliette wrote his first book on the 
tarot in 1791, called “Etteilla, ou L’art de lire dans les cartes,” meaning 
“Etteilla, or the Art of Reading Cards.” (Alliette created this mystical 
pseudonym “Etteilla” simply by reversing his surname.) According to Etteilla’s 
writings, he first learned divination with a deck of 32 cards designed for a 
game called Piquet, along with the addition of his special Etteilla card. 
This type of card is known as the significator and typically stands in 
for the individual having their fortune read.
A hand-colored set of tarot cards produced by F. Gumppenberg, circa 1810. 
Photo courtesy Bill Wolf.

While the tarot is the most widely known, it’s just one type of 
deck used for divination; others include common playing cards and 
so-called oracle decks, a term encompassing all the other fortune-telling 
decks distinct from the traditional tarot. Etteilla eventually switched 
to using a traditional tarot deck, which he claimed held secret wisdom 
passed down from ancient Egypt. Etteilla’s premise echoed the writings 
of Court de Gébelin, who allegedly recognized Egyptian symbols in tarot-card 
illustrations. Though hieroglyphics had not yet been deciphered (the Rosetta 
Stone was rediscovered in 1799), many European intellectuals in the late 18th 
century believed the religion and writings of ancient Egypt held major insights 
into human existence. By linking tarot imagery to Egyptian mysticism, 
they gave the cards greater credibility.

Building on Court de Gébelin’s Egyptian connection, Etteilla claimed 
that tarot cards originated with the legendary Book of Thoth, which 
supposedly belonged to the Egyptian god of wisdom. According to Etteilla, 
the book was engraved by Thoth’s priests into gold plates, providing the 
imagery for the first tarot deck. Drawing on these theories, Etteilla published 
his own deck in 1789—one of the first designed explicitly as a divination 
tool and eventually referred to as the Egyptian tarot.

 
A few of the cards from Etteilla’s esoteric deck, reproduced by Grimaud 
in 1890. 
Photo courtesy Tero Goldenhill.

“Etteilla was one of the people who actually made divination so esoteric,” 
says Matthews. “He created a deck that incorporated all the things from 
Court de Gébelin and his book ‘Le Monde Primitif’ [‘The Primitive World’], 
which suggested an Egyptian origin for the tarot and all sorts of arcane things.” 
Matthews makes a distinction between the tarot’s abstract interpretations 
and the straightforward “cartomantic” reading style that thrived during the 
16th and 17th centuries, prior to Etteilla.

“When we used to send telegrams, each word costs money,” Matthews explains, 
“so you’d have to send very few words like, ‘Big baby. Mother well. Come to 
hospital.’ And you’d get the gist of it. I read cards in a very similar 
way—starting from a few general keywords and making sense of them by filling 
in the words that are missing. This isn’t the tarot style of reading where 
you project things, like, ‘I can see that you’ve recently had a great 
disappointment. Mercury is in retrograde and da da da.’ A cartomantic 
reading is much more straightforward and pragmatic, for example, ‘Your 
wife will eat tomatoes and fall off the roof and die horribly.’ 
It’s a direct way of reading, a pre-New Age way of reading.”

One of Matthews’ favorite decks is the Lenormand published by Bernd A. Mertz 
in 2004 based on a design circa 1840. 
Photo courtesy Caitlín Matthews.

A few of the cards from Etteilla’s esoteric deck, reproduced by Grimaud in 1890. Photo courtesy Tero Goldenhill. Matthews has authored several books on divinatory cards, including The Complete Lenormand Oracle Cards Handbook, published in October 2014. This 36-card deck was named after the celebrity card-reader Mademoiselle Marie Anne Lenormand, who was popular around the turn of the 18th and 19th centuries, though the decks bearing her name weren’t actually produced until after her death. The oldest packs in Matthews’ collection are two Lenormand-style decks, the French Daveluy of the 1860s and the Viennese Zauberkarten deck from 1864, which were some of the first decks to be illustrated using the technique of chromolithography. “Your wife will eat tomatoes and fall off the roof and die horribly.” Oracle decks like the Lenormand tend to rely on more direct visual language than traditional tarot cards. “The tarot can often speak in broad, timeless, universal statements about our place in the world,” says Wolf. “The imagery of fortune-telling decks is more illustrational and less archetypal. The images are generally more specific, simpler, and less universal, keeping the conversation more straightforward.” In contrast to most oracle decks, which don’t include suited pip cards, Lenormand cards feature a unique combination of numbered playing-card imagery on top of illustrated scenes used for fortune-telling. “One of the earliest versions, called the Game of Hope, was made by a German named J.K. Hechtel and was prepared like a board game,” says Matthews. “You laid out cards 1 to 36, and the object of the game was to throw the dice and move your tokens along it. If you got to card 35, which was the anchor card, then you’re home, safe and dry. But if you went beyond that, it was the cross, which was not so good. It was like the game Snakes and Ladders.” In this way, the Game of Hope fell into the Victorian-era tradition of board games that determined a player’s life story based on luck. This Lenormand-style oracle deck shows a mixture of playing card and fortune-telling illustrations, circa 1870. Photo courtesy Bill Wolf.
The game’s original instructions said it could be used for divining because the illustration on each card included both a symbolic image, like the anchor, and a specific playing card, like the nine of spades. “Hechtel must have seen that there were overlaps between divining with playing cards, which, of course, everyone did, and his game,” says Matthews. “Many other oracle decks appeared around the same time at the end of the 18th century and into the early 19th century. They became really popular after the Napoleonic Wars when everyone settled down and became terribly bourgeois. “Quite recently, it was discovered by Mary Greer that there was a prior source to the Lenormand cards,” she continues. “There’s a deck in the British Museum called ‘Les Amusements des Allemands’ (‘The German Entertainment’). Basically, a British firm put together a pack of cards that has images and little epigrams on the bottom, which say things like, ‘Be aware, don’t spend your money unwisely,’ and that sort of thing. It’s quite trite. But it came with a book of text that’s almost identical to the instructions for later packs of Lenormand cards.” “Les Amusements des Allemands,” circa 1796, has many overlaps with Lenormand decks. Via the British Museum.
By comparing various decks from different time periods, tarot-card enthusiasts can identify the evolution of certain illustrations. “For example,” says Matthews, “the modern version of the hermit with the lantern, you’ll find that that was an hourglass and he was Saturn or Chronos, the keeper of time. You can see how that translates with the Tarot Bolognese meaning of delay or blockage. It was about time moving slowly, though that’s not used as a modern meaning much now.” Most card readers recognize that the associations and preconceptions of the person being read for are just as important as the actual drawings on the cards: Divination cards offer a way to project certain ideas, whether subconscious or not, and to toy with potential outcomes for important decisions. Thus, like scenes from a picture book, the best illustrations typically offer clear visions of their subjects with an open-ended quality, as though the action is unfolding before you. Matthews’ favorite decks are those with straightforward illustrations, like the Tarocchino Bolognese by Giuseppe Maria Mitelli, an Italian deck created sometime around the 1660s. Matthews’ owns a facsimile of the Mitelli deck, rather than an original, which means she can use them without fear of damaging a priceless antique. “The deck that I enjoy most is the Mertz Lenormand deck because of its clarity,” she says. “The background on each card is a creamy, vellum color, so when you lay them out in tableau, you can see the illustrations very clearly. I frankly get so tired of all the new Photoshopped tarots and the slick art, with their complete lack of any framework or substance.
Trump cards from the Tarrocchini Bolognese designed by Giuseppe Maria Mitelli, circa 1664. “I also enjoy reading with the Lenormand deck made by Daveluy, which has been beautifully reworked by Lauren Forestell, who specializes in restoring facsimile decks—cleaning up 200 years’ worth of card shuffling and human grief. The coloring on the Daveluy is very beautiful. Chromolithography gave an incredibly clear color to everything, and I think it was probably as revolutionary as Technicolor was in the days of the movies.” The illustration on some decks did double duty, providing divinatory tools and scientific knowledge, like the Geografia Tarocchi deck from around 1725. “The Geografia are extraordinary cards, almost like a little encyclopedia of the world with the oracle imagery peeking out at the top,” Matthews says. “The actual bit that you read from is just a cigarette-card length. So for example, the hanged man just shows his legs at the top of the card, while the rest of the card has information about Africa or Asia or other places on it.” 
 
 
On the Geografia deck, the symbolic imagery is reduced to a small colored segment at the top of each card; the rest is related to global geography. Via eBay. In contrast, the meanings in other decks are particularly difficult to decipher, like the infamous Thoth tarot developed by Aleister Crowley, notorious for his involvement with various cults and experimentation with recreational drugs and so-called “sex magick.” Completed in 1943, the Thoth deck was illustrated by Lady Frieda Harris and incorporated a range of occult and scientific symbols, inspiring many modern decks. As Wolf explains, “with the rise of the divination market in the 20th century, more liberties were taken, and the imagery evolved into increasingly personal artistic statements, both in content and style of execution.” But to balance such arcane decks, there are divinatory cards that offer little room for interpretation, like “Le Scarabée d’Or” or The Golden Beetle Oracle, one of Wolf’s most prized decks. “It’s just fantastically bizarre. There’s a little window in the lid of the card box, and when you shake it, the beetle appears, and points to a number,” he explains. “Then you find the corresponding number on a set of round cards, with beautiful script text on them, and read your fortune. Can you not imagine standing in a Victorian parlor in France, consulting the Golden Beetle? It was like performance art.” ( If you buy something through a link in this article, Collectors Weekly may get a share of the sale. Learn more.) How was it? Save stories you love and never lose them.

Source:
 However, using cards for playful divination probably goes back even 
further, to the 14th century, likely originating with Mamluk game cards 
brought to Western Europe from Turkey. By the 1500s, the Italian aristocracy 
was enjoying a game known as “tarocchi appropriati,” in which players were 
dealt random cards and used thematic associations with these cards to write 
poetic verses about one another—somewhat like the popular childhood game “MASH.” 
These predictive cards were referred to as “sortes,” meaning destinies or lots.

Even the earliest known tarot decks weren’t designed with mysticism in mind; 
they were actually meant for playing a game similar to modern-day bridge. Wealthy 
families in Italy commissioned expensive, artist-made decks known as 
“carte da trionfi” or “cards of triumph.” These cards were marked with suits of 
cups, swords, coins, and polo sticks (eventually changed to staves or wands), 
and courts consisting of a king and two male underlings. Tarot cards later 
incorporated queens, trumps (the wild cards unique to tarot), and the Fool 
to this system, for a complete deck that usually totaled 78 cards. Today, 
the suit cards are commonly called the Minor Arcana, while trump cards are 
known as the Major Arcana.

Two hand-painted Mamluk cards from Turkey (left) and two cards from the 
Visconti family deck (right), both circa 15th century.

Graphic designer and artist Bill Wolf, whose interest in tarot illustration 
dates to his art-school days at Cooper Union in New York, has his own theories 
about the tarot’s beginning. Wolf, who doesn’t use cards for divination, 
believes that originally, “the meaning of the imagery was parallel to the 
mechanics of the play of the game. The random draw of the cards created a 
new, unique narrative each and every time the game was played, and the 
decisions players made influenced the unfolding of that narrative.” 
Imagine a choose-your-own-adventure style card game.

“The imagery was designed to reflect important aspects of the real world 
that the players lived in, and the prominent Christian symbolism in the 
cards is an obvious reflection of the Christian world in which they lived,” 
he adds. As divinatory usage became more popular, illustrations evolved to 
reflect a specific designer’s intention. “The subjects took on more and more 
esoteric meaning,” says Wolf, “but they generally maintained the traditional 
tarot structure of four suits of pip cards [similar to the numbered cards 
in a normal playing-card deck], corresponding court cards, and the additional 
trump cards, with a Fool.”

This woodblock version of the classic Tarot de Marseille was published around 
1751 by Claude Burdel. Photo courtesy Bill Wolf.

Even if you aren’t familiar with tarot-card reading, you’ve likely seen 
one of the common decks, like the famous Rider-Waite, which has been 
continually printed since 1909. Named for publisher William Rider and 
popular mystic A.E. Waite, who commissioned Pamela Colman Smith to 
illustrate the deck, the Rider-Waite helped bring about the rise of 
20th-century occult tarot used by mystical readers.

“The Rider-Waite deck was designed for divination and included a book 
written by Waite in which he explained much of the esoteric meaning 
behind the imagery,” says Wolf. “People say its revolutionary point of 
genius is that the pip cards are ‘illustrated,’ meaning that Colman Smith 
incorporated the number of suit signs into little scenes, and when taken 
together, they tell a story in pictures. This strong narrative element 
gives readers something to latch onto, in that it is relatively intuitive 
to look at a combination of cards and derive your own story from them.

“The deck really took off in popularity when Stuart Kaplan obtained the 
publishing rights and developed an audience for it in the early ’70s,” says Wolf. 
Kaplan helped renew interest in card reading with his 1977 book,  
Tarot Cards for Fun and Fortune Telling, and has since written several 
volumes on tarot.

A version of the popular Rider-Waite deck from 1920. 
Photo courtesy Bill Wolf.

Though historians like Kaplan and Matthews publish new information on 
divination decks every year, there are still many holes in the larger 
story of fortune-telling cards. Wolf points out that those who use 
cards for divination are often at odds with academics researching 
their past. “There’s a lot of friction between tarot historians and 
card readers about the origins and purpose of tarot cards,” Wolf says. 
“The evidence suggests they were invented for gaming and evolved for use 
in divination at a much later date. Personally, I believe they were 
designed for game play, but that the design is a bit more sophisticated 
than many tarot historians seem to believe.”

    “The earliest known tarot decks weren’t designed with mysticism in 
mind; they were actually meant for playing a game similar to modern-day bridge.” 

By the mid-18th century, the mystical applications for cards had spread 
from Italy to other parts of Europe. In France, writer Antoine Court de 
Gébelin asserted that the tarot was based on a holy book written by 
Egyptian priests and brought to Europe by Gypsies from Africa. 
In reality, tarot cards predated the presence of Gypsies in Europe, 
who actually came from Asia rather than Africa. Regardless of its 
inaccuracies, Court de Gébelin’s nine-volume history of the world 
was highly influential.

Teacher and publisher Jean-Baptiste Alliette wrote his first book on 
the tarot in 1791, called “Etteilla, ou L’art de lire dans les cartes,” 
meaning “Etteilla, or the Art of Reading Cards.” (Alliette created this 
mystical pseudonym “Etteilla” simply by reversing his surname.) According 
to Etteilla’s writings, he first learned divination with a deck of 32 cards 
designed for a game called Piquet, along with the addition of his special 
Etteilla card. This type of card is known as the significator and typically 
stands in for the individual having their fortune read.

A hand-colored set of tarot cards produced by F. Gumppenberg, 
circa 1810. Photo courtesy Bill Wolf.

While the tarot is the most widely known, it’s just one type of deck 
used for divination; others include common playing cards and so-called 
oracle decks, a term encompassing all the other fortune-telling decks 
distinct from the traditional tarot. Etteilla eventually switched to 
using a traditional tarot deck, which he claimed held secret wisdom passed 
down from ancient Egypt. Etteilla’s premise echoed the writings of Court 
de Gébelin, who allegedly recognized Egyptian symbols in tarot-card 
illustrations. Though hieroglyphics had not yet been deciphered (the Rosetta 
Stone was rediscovered in 1799), many European intellectuals in the late 18th 
century believed the religion and writings of ancient Egypt held major 
insights into human existence. By linking tarot imagery to Egyptian mysticism, 
they gave the cards greater credibility.

Building on Court de Gébelin’s Egyptian connection, Etteilla claimed that tarot 
cards originated with the legendary Book of Thoth, which supposedly belonged to 
the Egyptian god of wisdom. According to Etteilla, the book was engraved by 
Thoth’s priests into gold plates, providing the imagery for the first tarot 
deck. Drawing on these theories, Etteilla published his own deck in 1789—one of 
the first designed explicitly as a divination tool and eventually referred 
to as the Egyptian tarot.

A few of the cards from Etteilla’s esoteric deck, reproduced 
by Grimaud in 1890. 
Photo courtesy Tero Goldenhill.

“Etteilla was one of the people who actually made divination so esoteric,” 
says Matthews. “He created a deck that incorporated all the things from 
Court de Gébelin and his book ‘Le Monde Primitif’ [‘The Primitive World’], 
which suggested an Egyptian origin for the tarot and all sorts of arcane 
things.” Matthews makes a distinction between the tarot’s abstract 
interpretations and the straightforward “cartomantic” reading style that 
thrived during the 16th and 17th centuries, prior to Etteilla.

“When we used to send telegrams, each word costs money,” Matthews explains, 
“so you’d have to send very few words like, ‘Big baby. Mother well. Come to 
hospital.’ And you’d get the gist of it. I read cards in a very similar 
way—starting from a few general keywords and making sense of them by filling 
in the words that are missing. This isn’t the tarot style of reading where you 
project things, like, ‘I can see that you’ve recently had a great disappointment. 
Mercury is in retrograde and da da da.’ A cartomantic reading is much more 
straightforward and pragmatic, for example, ‘Your wife will eat tomatoes and 
fall off the roof and die horribly.’ It’s a direct way of reading, 
a pre-New Age way of reading.”

One of Matthews’ favorite decks is the Lenormand published by 
Bernd A. Mertz in 2004 based on a design circa 1840. 
Photo courtesy Caitlín Matthews.

Matthews has authored several books on divinatory cards, including 
The Complete Lenormand Oracle Cards Handbook, published in October 2014. 
This 36-card deck was named after the celebrity card-reader Mademoiselle 
Marie Anne Lenormand, who was popular around the turn of the 18th and 19th 
centuries, though the decks bearing her name weren’t actually produced until 
after her death. The oldest packs in Matthews’ collection are two 
Lenormand-style decks, the French Daveluy of the 1860s and the Viennese 
Zauberkarten deck from 1864, which were some of the first decks to be 
illustrated using the technique of chromolithography.

    “Your wife will eat tomatoes and fall off the roof and die horribly.” 

Oracle decks like the Lenormand tend to rely on more direct visual language 
than traditional tarot cards. “The tarot can often speak in broad, timeless, 
universal statements about our place in the world,” says Wolf. “The imagery of 
fortune-telling decks is more illustrational and less archetypal. 
The images are generally more specific, simpler, and less universal, 
keeping the conversation more straightforward.”

In contrast to most oracle decks, which don’t include suited pip cards, 
Lenormand cards feature a unique combination of numbered playing-card imagery 
on top of illustrated scenes used for fortune-telling. “One of the earliest 
versions, called the Game of Hope, was made by a German named J.K. Hechtel 
and was prepared like a board game,” says Matthews. “You laid out cards 1 to 36, 
and the object of the game was to throw the dice and move your tokens along it. 
If you got to card 35, which was the anchor card, then you’re home, safe and dry. 
But if you went beyond that, it was the cross, which was not so good. It was like 
the game Snakes and Ladders.” In this way, the Game of Hope fell into the 
Victorian-era tradition of board games that determined a player’s life 
story based on luck.

This Lenormand-style oracle deck shows a mixture of playing card and 
fortune-telling illustrations, circa 1870. Photo courtesy Bill Wolf.

The game’s original instructions said it could be used for divining 
because the illustration on each card included both a symbolic image, 
like the anchor, and a specific playing card, like the nine of spades. 
“Hechtel must have seen that there were overlaps between divining with 
playing cards, which, of course, everyone did, and his game,” says Matthews. 
“Many other oracle decks appeared around the same time at the end of the 18th 
century and into the early 19th century. They became really popular after the
Napoleonic Wars when everyone settled down and became terribly bourgeois.

“Quite recently, it was discovered by  Mary Greer that there was a prior 
source to the Lenormand cards,” she continues. “There’s a deck in the 
British Museum called ‘Les Amusements des Allemands’ (‘The German Entertainment’). 
Basically, a British firm put together a pack of cards that has images and 
little epigrams on the bottom, which say things like, ‘Be aware, don’t spend 
your money unwisely,’ and that sort of thing. It’s quite trite. But it came with 
a book of text that’s almost identical to the instructions for later 
packs of Lenormand cards.”

“Les Amusements des Allemands,” circa 1796, has many overlaps 
with Lenormand decks. Via the British Museum.

By comparing various decks from different time periods, tarot-card 
enthusiasts can identify the evolution of certain illustrations. 
“For example,” says Matthews, “the modern version of the hermit with the 
lantern, you’ll find that that was an hourglass and he was Saturn or 
Chronos, the keeper of time. You can see how that translates with the 
Tarot Bolognese meaning of delay or blockage. It was about time moving 
slowly, though that’s not used as a modern meaning much now.”

Most card readers recognize that the associations and preconceptions of the 
person being read for are just as important as the actual drawings on the 
cards: Divination cards offer a way to project certain ideas, whether 
subconscious or not, and to toy with potential outcomes for important decisions. 
Thus, like scenes from a picture book, the best illustrations typically offer 
clear visions of their subjects with an open-ended quality, as though the 
action is unfolding before you.

Matthews’ favorite decks are those with straightforward illustrations, like 
the Tarocchino Bolognese by Giuseppe Maria Mitelli, an Italian deck created 
sometime around the 1660s. Matthews’ owns a facsimile of the Mitelli deck, 
rather than an original, which means she can use them without fear of 
damaging a priceless antique. “The deck that I enjoy most is the Mertz 
Lenormand deck because of its clarity,” she says. “The background on each 
card is a creamy, vellum color, so when you lay them out in tableau, you can 
see the illustrations very clearly. I frankly get so tired of all the new 
Photoshopped tarots and the slick art, with their complete lack of any 
framework or substance.

Trump cards from the Tarrocchini Bolognese designed 
by Giuseppe Maria Mitelli, circa 1664.

“I also enjoy reading with the Lenormand deck made by Daveluy, which has been 
beautifully reworked by Lauren Forestell, who specializes in restoring 
facsimile decks—cleaning up 200 years’ worth of card shuffling and human grief. 
The coloring on the Daveluy is very beautiful. Chromolithography gave an 
incredibly clear color to everything, and I think it was probably as 
revolutionary as Technicolor was in the days of the movies.”

The illustration on some decks did double duty, providing divinatory 
tools and scientific knowledge, like the Geografia Tarocchi deck from 
around 1725. “The Geografia are extraordinary cards, almost like a little 
encyclopedia of the world with the oracle imagery peeking out at the top,” 
Matthews says. “The actual bit that you read from is just a cigarette-card 
length. So for example, the hanged man just shows his legs at the top of 
the card, while the rest of the card has information about Africa or 
Asia or other places on it.”
On the Geografia deck, the symbolic imagery is reduced to a small colored segment at the top of each card; the rest is related to global geography. Via eBay. In contrast, the meanings in other decks are particularly difficult to decipher, like the infamous Thoth tarot developed by Aleister Crowley, notorious for his involvement with various cults and experimentation with recreational drugs and so-called “sex magick.” Completed in 1943, the Thoth deck was illustrated by Lady Frieda Harris and incorporated a range of occult and scientific symbols, inspiring many modern decks. As Wolf explains, “with the rise of the divination market in the 20th century, more liberties were taken, and the imagery evolved into increasingly personal artistic statements, both in content and style of execution.” 
 

But to balance such arcane decks, there are divinatory cards that offer little 
room for interpretation, like “Le Scarabée d’Or” or The Golden Beetle Oracle, 
one of Wolf’s most prized decks. “It’s just fantastically bizarre. There’s a 
little window in the lid of the card box, and when you shake it, the beetle 
appears, and points to a number,” he explains. “Then you find the corresponding 
number on a set of round cards, with beautiful script text on them, and read 
your fortune. Can you not imagine standing in a Victorian parlor in France, 
consulting the Golden Beetle? It was like performance art.”

( If you buy something through a link in this article, 
Collectors Weekly may get a share of the sale. Learn more.)

How was it? Save stories you love and never lose them.
Courtesy of.
tps://getpocket.com/explore/item/tarot-mythology-
the-surprising-origins-of-the-world-s-most-misunderstood-
cards?utm_source=pocket-newtab-intl-en

Thursday, February 02, 2023

[ Inside the Cockpit of Aircraft of a Jet fighter. ]



On 26 April 1971, 61-7968, flown by majors Thomas B. Estes and Dewain C. Vick, flew over 15,000 miles (24,000 km) in 10 hours and 30 minutes. This flight was awarded the 1971 Mackay Trophy for the "most meritorious flight of the year" and the 1972 Harmon Trophy for "most outstanding international achievement in the art/science of aeronautics".