‘John O'Hara Cosgrave II (1908-1968) Born in San Francisco, Cosgrave was an illustrator, painter, graphic artist, writer, engraver, and cartoonist. There is a long list of exhibitions from Paris, France to all over America, awards he has won, a selection of books he has illustrated, and the note that he did illustrations and covers for the magazines Life, Fortune, and Yachting.’ https://poulwebb.blogspot.com/2021/01/fortune-magazine-part-2.html image from https://www.fulltable.com/vts/f/fortune/covers/covers.htm

#Fortune for #APRIL 1935
Illustration by John O'Hara Cosgrave II (1908-1968 👉ALT)
Cover of *Fortune*, April 1935
#FortuneCover #illustration #illustrationart #graphicdesign #JohnOHaraCosgrave #chemistry #laboratory

Old chemistry books are so fascinatingly strange

#science #chemistry

Mars dust storms are sparking electricity and rewriting the planet's chemistry Planetary scientist Alian Wang has been studying this phenomenon in depth. In a series of studies, including recent work published in Earth and Planetary Science Letters, she has examined how these electrically charged dust activities influence the chemistry of Mars, particularly through their impact on isotopes. Static Electricity and Hidden Sparks on Mars When dust particles collide and rub together in Martian storms, they build up static electricity. This can produce strong electrical fields that trigger electrostatic discharges (ESDs). Because Mars has such low atmospheric pressure, these discharges occur more easily than on Earth. These events may appear as faint glowing effects, somewhat similar to auroras, and they set off a chain of electrochemical reactions. Although subtle, these processes play an important role in shaping the planet's surface and atmosphere. Lab Simulations Reveal Chemical Reactions Wang, a research professor at Washington University in St. Louis and a fellow of the McDonnell Center for the Space Sciences, has recreated Martian conditions in the lab to study these effects. With support from NASA's Solar System Working Program, her team developed two specialized simulation chambers, PEACh (Planetary Environment and Analysis Chamber) and SCHILGAR (Simulation Chamber with InLine Gas AnalyzeR). Using these systems, the...

Mars dust storms are sparking electricity and rewriting the planet's chemistry
->ScienceDaily | More on "Mars dust storms electrical chemistry" at BigEarthData.ai | #Planet #Chemistry #Space #Science #Mars

🌍🧪 Sharing this event: Virtual Conference on Chemistry & its Applications (VCCA-2026) and connect with global researchers shaping science for society.
📅 10–14 Aug 2026 (Online)
⏰ Abstract deadline: 15 Apr
👉 sites.google.com/uom.ac.mu/vc...
#VCCA2026 #Chemistry #GlobalScience

Molecules: The Elements and the Architecture of Everything Chemistry is really all about the behavior of electrons

Molecules: The Elements and the Architecture of Everything

"Chemistry is really all about the behavior of electrons"

Sale: $19.99 to $1.99

by Theodore Gray
Rating: 4.8/5 (1,394 Reviews)

#Chemistry #Science #Molecules #Education #Photography #Kids #BookSky

The #Jewish '?' Golem .
It's not everyday #magic but a high-level mystical act
Extremely Deadly - can "go rogue" if not managed.
April 04, 2026
theorionblogown.blogspot.com/2026/04/the-...

#China #Beijing #Science #Physics #Chemistry
#tlv #Busan #jew #gaza #shalom #idf #eufòriatv3 #jeru #USA

#1132483 - avogadro: the avogadro project released version 2.0.0 - Debian Bug report logs

@geoffhutchison.net and I am happy to see Debian maintainers have already been pinged about the new release: bugs.debian.org/cgi-bin/bugreport.cgi :)

#openscience #chemistry

Surprisingly, we *still* don't fully understand how iridium catalyzes reactions like hydrogen production, despite its crucial role in green tech. ⚛️ #chemistry

Source: phys.org/news/2026-03-iridium-hid...

pH Buffer Preparation — simplified, precise, mobile.
Design and analyze buffer systems directly on Android: concentrations, components, and equilibrium behavior.

📱 Electrolyte Equilibria — Android
🧪 pH Buffer Preparation module

#chemistry #phbuffer #chemistryapp #scienceapps #chemistryeducation

Pieces of a white crucible are sitting on a round, reflective laboratory balance weighing pan. The crucible bottom has broken in half. The crucible lid rests top up in the upper right hand corner. One of the crucible bottom halves is in the lower right hand corner, while the other is on the center left hand side of the image. The bottom pieces have opened to reveal the final product of magnesium (Mg) oxidation, magnesium oxide (MgO). The MgO is gray, black, and white, and resembles cigarette ash.

When the microcrack in your student's crucible waits until the very end of the experiment to fail. 😂 #lucky

#Openings #BlueSkyArtShow #phonephotography #chem101 #chemlab #chemistrylab #chemistry #chemed #chemeducation #empiricalformula #MgO #redox #labart

AP exam season is officially upon us. My Chem students have the look. You know the one. Equal parts terror and caffeine. #APExams #TeacherLife #Chemistry

Lol!

#science #chemistry #humour

I like to open this book at random pages to find compounds I can look up and then click links to related compounds etc. It's like a game but it's learning :)

#science #chemistry

Machine Learning Speeds Up Search for Better Catalysts A new framework approach offers reliable catalyst screening and sheds light on key chemical reaction steps.

We've developed a new machine learning framework that can accelerate the search for better catalysts.

The method outperforms conventional models, which struggle to find rare, high-performing catalysts.

#Chemistry #MachineLearning ‪@cp-chemcatalysis.bsky.social

Info screenshot from the linked page, showing a word document on the right side with chemical structures, and on the left, a side panel showing three more chemical structures.

anyone here using Chem4Word? https://www.chem4word.co.uk/

#cheminformatics #chemistry #microsoft #word

Combined, these two factors leave no doubt about the regioselectivity of the alkylation. Did the J values lead you to the right answer, or did you rely on the CH2 shift? Let’s discuss in the comments! 👇
#NMR #spectroscopy #chemistry #organicchemistry #regioselectivity #structureelucidation

Niels Bohr
energy of an electron in orbit
𝐸ₙ=−𝑅ₕ/𝑛²

Erwin Schrödinger
probability density of an #orbital
𝑃=|𝜓|²

Hermann Fricke
orbital as stable vortex #ring
𝑭=𝒎•(𝒗²/𝒓)

Carl Krafft
orbital determined by ether-pressure gradient
𝑷_𝒆=𝝆_𝒆•𝒄²

Lindy Millard
nodal frequency
𝑬=𝒉•𝒇²

#vss365 #chemistry

Surface-Enhanced Raman Spectroscopy for Detection of Bacterial Biological Warfare Agents: A Review www.chinesechemsoc.org/doi/10.31635...

#chemistry #openaccess #science

#chemistry question: if I put 5% white spirit vinegar in the freezer, does the acetic acid freeze first and settle to the bottom of the container? Or does the whole thing freeze together?

I want to concentrate acetic acid to remove years of limescale from a toilet rim, with very limited funds.

The Pineal Gland

My life is hard. I have pushed myself physically. I have suffered spinal injuries too and come close to total exhaustion.

Stress the pineal.
See what happens.

#Biology #Chemistry #Mysticism
#Spirituality #Consciousness

en.wikipedia.org/wiki/Pineal_...

The Pineal Gland

A gateway to mystical experiences
and a portal to received revelation.

#Biology #Chemistry #Mysticism
#Spirituality #Consciousness

en.wikipedia.org/wiki/Pineal_...

Chemists discover groundbreaking reaction that turns breadcrumbs into hydrogen Chemists say they’ve found a way to turn breadcrumbs into hydrogen, potentially offering a sustainable alternative to one of the most common chemical manufacturing processes.

🍞🧪 A team at the University of Edinburgh used E. coli to convert bread waste into hydrogen gas. This one-pot microbial reaction allows for industrial hydrogenation to occur at near-room temperature without fossil fuels. #science #chemistry

👉 www.livescience.com/chemistry/ch...

Why do students struggle with titration questions?

They come up EVERY year… yet still cause problems.

I look at how to improve your marks.

hemelprivatetuition.blogspot.com/2026/04/why-...

#Chemistry #GCSEChemistry #ALevelChemistry #Titration #RevisionTips #STEM #ScienceEducation

An illustration of two swimming, purple E. coli bacteria, their cylindrical bodies covered in small hairs with two long flagella waving behind them.

Chemists make hydrogen from breadcrumbs in groundbreaking reaction that could replace some fossil fuels

Chemists say they’ve found a way to turn breadcrumbs into hydrogen, potentially offering a sustainable alternative to one of the most common c […]

[Original post on faithcollapsing.com]

New disk-shaped catalyst turns carbon dioxide into methanol at lower temperatures Low-temperature CO2 hydrogenation might have sounded almost paradoxical until a recent study made it possible. Researchers have designed new catalysts that can transform the greenhouse gas into methan...

Back to the fuel: running combustion in reverse.
Scientists built a catalyst that converts CO₂ into methanol at low temperature. Methanol is a key clean fuel and hydrogen carrier for fuel cells. It ran non-stop for 3,600 hours without losing efficiency.

#science #chemistry #goodnewsoftheday

Víctor García-López points to light-tunable molecule that can control the permeability of a membrane to ions.

Víctor García-López describes how we can control the shape of a lipid vesicle via light-tunable molecules that control the membrane permeability.

Graduate student in Víctor García-López's lab at LSU holds up light-tunable molecule with applications in tunable membranes for computing.

Víctor García-López's lab at LSU.

The future of #computing might look a lot like... #chemistry.

LSU researchers have developed soft membranes that can be controlled with light ⚡ to work as resistors or capacitors with MEMORY 💽. They may be useful for neuromorphic 🧠 computing.

Learn more: lsu.edu/blog/2026/04...

Mini Review: Chemistry Links Combustion, Atmosphere, and Climate www.chinesechemsoc.org/doi/10.31635...

#chemistry #openaccess #science

Assistant Professor of Chemistry -- Organic Chemistry (Fall 2026) -- Revised Review Date

We are hiring a tenure-track organic chemist! Truman State is the #1 public regional in the midwest...29 years running. Our Chemistry and Biochem/MolecularBio programs are @acs.org accredited. Apply by 4/7!
#chemsky #chemjobs #chemistry #iteachchem 🧪
trumansu.peopleadmin.com/postings/1532

125 MHz ¹H NMR of caffeine. Beyond its stimulant role, it provides key bitterness in beverages, making caffeine-free flavors hard to replicate. Its substituted xanthine core yields three N-methyl singlets and a characteristic aromatic proton.🧪
#NMRchat #Chemsky #Chemistry