Results 141 to 150 of about 1,298,228 (253)

A Different Perspective on the Solid Lubrication Performance of Black Phosphorous: Friend or Foe?

Advanced Engineering Materials, EarlyView.
Researchers investigate black phosphorous (BP) as a standalone solid lubricant coating through ball‐on‐disc linear‐reciprocating sliding experiments in dry conditions. Testing on different metals shows BP doesn't universally reduce friction and wear. However, it achieves 33% friction reduction on rougher iron surfaces and 23% wear reduction on aluminum.
Matteo Vezzelli, Manel Rodríguez Ripoll, Sabine Schwarz, Ali Erdemir, Maria Clelia Righi, Carsten Gachot   +5 more
wiley   +1 more source

Assessment of Agrimonia eupatoria L. and Lipophosphonoxin (DR-6180) Combination for Wound Repair: Bridging the Gap Between Phytomedicine and Organic Chemistry. [PDF]

Biomolecules
Kaňuchová M, Brindza Lachová V, Bogdanová K, Sabová J, Bonová P, Vasilenko T, Kováč I, Novotný M, Mitrengová P, Sahatsapan N, Čoma M, Švajdlenka E, Kolář M, Bohuš P, Mučaji P, Zajíček R, Rejman D, Gál P.   +17 more
europepmc   +1 more source

Sign Language Incorporation in Chemistry Education (SLICE): Building a Lexicon to Support the Understanding of Organic Chemistry. [PDF]

J Chem Educ, 2022
Clark K, Sheikh A, Swartzenberg J, Gleason A, Cummings C, Dominguez J, Mailhot M, Collison CG.   +7 more
europepmc   +1 more source

Development of a Novel Processing Route for Dispersoid/Precipitation‐Strengthened High Conductive Copper Alloys by Using Metalized Nanoceramics in Additive Manufacturing

Advanced Engineering Materials, EarlyView.
This study explores a process chain to produce dispersoid‐strengthened CuCr1Zr for applications requiring high strength and conductivity. Using gas‐atomized powder and copper‐plated alumina nanoparticles, additive manufacturing is performed via powder bed based additive manufacturing with green and red lasers, followed by heat treatment.
Heinrich von Lintel, Abdelrahman Elsayed, Lukas Mielewczyk, Katja Eichmann, Julia Grothe, Ulrich Krupp, Avinash Hariharan, Katrin Jahns   +7 more
wiley   +1 more source

On the Use of Iron in Organic Chemistry. [PDF]

Molecules, 2020
Guðmundsson A, Bäckvall JE.
europepmc   +1 more source

Advances in Hybrid Icing and Frosting Protection Strategies for Optics, Lens, and Photonics in Cold Environments Using Thin‐Film Acoustic Waves

Advanced Engineering Materials, EarlyView.
This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong, Zhangbin Ji, Luke Haworth, Yihao Guo, Jaime del Moral, Stefan Jacob, Ana Borras, Agustin R. Gonzalez‐Elipe, Jikai Zhang, Jian Zhou, Glen McHale, Yong‐Qing Fu   +11 more
wiley   +1 more source

Organic Chemistry: A Call to Action for Diversity and Inclusion. [PDF]

ACS Cent Sci, 2020
Reisman SE, Sarpong R, Sigman MS, Yoon TP.   +3 more
europepmc   +1 more source

Water as the reaction medium in organic chemistry: from our worst enemy to our best friend. [PDF]

Chem Sci, 2021
Cortes-Clerget M, Yu J, Kincaid JRA, Walde P, Gallou F, Lipshutz BH.   +5 more
europepmc   +1 more source

Consolidate Overview of Ribonucleic Acid Molecular Dynamics: From Molecular Movements to Material Innovations

Advanced Engineering Materials, EarlyView.
Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley   +1 more source

Year-Long Stability of Nucleic Acid Bases in Concentrated Sulfuric Acid: Implications for the Persistence of Organic Chemistry in Venus' Clouds. [PDF]

Life (Basel)
Seager S, Petkowski JJ, Seager MD, Grimes JH, Zinsli Z, Vollmer-Snarr HR, Abd El-Rahman MK, Wishart DS, Lee BL, Gautam V, Herrington L, Bains W, Darrow C.   +12 more
europepmc   +1 more source