Results 81 to 90 of about 22,587 (278)

Thermodynamic study of the solubility of acetaminophen in propylene glycol + water cosolvent mixtures

Journal of the Brazilian Chemical Society, 2006
Based on van't Hoff and Gibbs equations the thermodynamic functions Gibbs energy, enthalpy, and entropy of solution, mixing and solvation of acetaminophen in propylene glycol + water (PG + W) cosolvent mixtures, were evaluated from solubility data ...
Jiménez Jackson A., Martínez Fleming
doaj  

Actuating and Sensing Composites of Liquid Crystal Elastomers and Poly(ionic liquid)s

Advanced Functional Materials, EarlyView.
Ionic conductive, mechanically tough, flexible, and stretchable filaments of a composite material comprising a liquid crystal elastomer and a poly(ionic liquid) are produced through 3D printing, which exhibit large actuation strain under stimulation and electrical resistance variation in response to deformation or environmental condition changes. Their
Zeping Liu, Xiaofeng Zheng, Shaoxia Zhang, Long Xu, Meng Liu, Jeremy Baribeault St‐Germain, Yue Zhao   +6 more
wiley   +1 more source

Simulation and mathematical analysis of L-Cysteine's transfer properties and solvation behavior in mixed water–alcohol solutions

Chemical Thermodynamics and Thermal Analysis
We investigated preferential solvation of L-Cystine (L-Cys) in two aqueous co-solvent systems (methanol (MeOH) and ethanol (EtOH)), utilizing the mole percentage solubility data provided.
Adel Noubigh, Rafik Tayeb, Amani A.S. Abdelaziz   +2 more
doaj   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

Advanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan, Mohammad Mehrali, Jaka Tušek, Shiva Mohajerani, Xiebin Wang, Dermot Brabazon, Mohammad Elahinia, Mehrshad Mehrpouya   +7 more
wiley   +1 more source

Interplay of halogen bonding and solvation in protein–ligand binding

iScience
Summary: Halogen bonding is increasingly utilized in efforts to achieve high affinity and selectivity of molecules designed to bind proteins, making it paramount to understand the relationship between structure, dynamics, and thermodynamic driving forces.
Maria Luisa Verteramo, Majda Misini Ignjatović, Rohit Kumar, Sven Wernersson, Vilhelm Ekberg, Johan Wallerstein, Göran Carlström, Veronika Chadimová, Hakon Leffler, Fredrik Zetterberg, Derek T. Logan, Ulf Ryde, Mikael Akke, Ulf J. Nilsson   +13 more
doaj   +1 more source

Conductometric Studies of Thermodynamics of 1,10-Didecyl-1,10-diaza-18-crown-6 Complexes with , , , , , , and Ions in Acetonitrile, Methanol, and Ethanol Solutions

Journal of Chemistry, 2013
The complexation reactions between 1,10-didecyl-1,10-diaza-18-crown-6 (DD18C6) and , , , , , and ions were studied conductometrically in acetonitrile, methanol, and ethanol at various ...
Mehdi Taghdiri, Mahmood Payehghadr, Reza Behjatmanesh-Ardakani, Sirous Movahhedi, Farzaneh Nourifard   +4 more
doaj   +1 more source

Vibrational spectroscopy of NO^+(H_2O)_n: Evidence for the intracluster reaction NO^+(H_2O)_n→H_3O^+(H_2O)_(n-2)(HONO) at n≥4 [PDF]

, 1994
Infrared spectra of mass‐selected clusters NO^+(H_2O)_n for n=1 to 5 were recorded from 2700 to 3800 cm^(−1) by vibrational predissociation spectroscopy.
Cao, Yibin, Choi, Jong-Ho, Haas, Bernd-Michael, Johnson, Matthew S., Kuwata, Keith T., Okumura, Mitchio   +5 more
core  

DNA‐Origami‐Assembled Rhodium Nanoantennas for Deep‐UV Label‐Free Single‐Protein Detection

Advanced Functional Materials, EarlyView.
Deep‐UV autofluorescence of single proteins in DNA origami‐based rhodium nanoantennas. Precisely positioned within the plasmonic nanogap, proteins retain their native state while their intrinsic emission is strongly amplified, enabling label‐free single‐molecule detection and opening new opportunities for highly sensitive and specific biosensing ...
Nicco Corduri, Malavika Kayyil Veedu, Yifan Yu, Yanqiu Zou, Jie Liu, Denis Garoli, Guillermo P. Acuna, Jérôme Wenger, Karol Kołątaj   +8 more
wiley   +1 more source

Physicochemical properties of nickel and cobalt sulphate solutions of hydrometallurgical relevance [PDF]

, 2003
Producing nickel and cobalt metal by high pressure acid leaching (HPAL) of nickel laterites is becoming one of Australia's largest mineral processing industries.
Chen, Ting
core   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source