Results 201 to 210 of about 5,505,992 (382)

ENZYMATIC SYSTEM SYNTHESIZING SULFURIC ACID ESTERS OF PHENOLS

, 1955
R.H. De Meio, Martha Wizerkaniuk, Ian Schreibman   +2 more
openalex   +1 more source

Peak‐in‐Valley Metal Nano‐Architectures via E‐Beam‐Guided Metal Oxide Redox

Advanced Functional Materials, EarlyView.
Focused electron beam irradiation of nanoelectrosprayed water‐ammonia films enables the synthesis of topologically complex metal nanostructures via solvent‐mediated metal/metal‐ion redox control. Low ammonia favors radiolytic oxidation, etching copper.
Auwais Ahmed, Andrei G. Fedorov
wiley   +1 more source

Stratospheric aircraft exhaust plume and wake chemistry studies [PDF]

This report documents progress to date in an ongoing study to analyze and model emissions leaving a proposed High Speed Civil Transport (HSCT) from when the exhaust gases leave the engine until they are deposited at atmospheric scales in the stratosphere.
Brown, R. C., Ko, M. K. W., Kolb, C. E., Martinez-Sanchez, M., Miake-Lye, R. C., Robinson, G. N., Rodriguez, J. M., Shia, R-L., Worsnop, D. R., Zahniser, M. S.   +9 more
core   +1 more source

Study on Sulfuric Acid Condensation on Planar and Particle Surfaces in Flue Gas by Thermodynamic Equilibrium Analysis. [PDF]

ACS Omega
Tang Z, Li Z, Ji B, Song Q.
europepmc   +1 more source

A SPECTROPHOTOMETRIC STUDY OF THE BEHAVIOR OF CARBOHYDRATES IN SEVENTY-NINE PER CENT SULFURIC ACID

, 1949
Miyoshi Ikawa, Carl Niemann
openalex   +1 more source

Advanced Cellulose‐Based Gels for Wearable Physiological Monitoring: From Fiber Modification to Application Optimization

Advanced Functional Materials, EarlyView.
This review discusses cellulose‐based hydrogels technology, analyzes their application progress in physiological signal monitoring, and explores the effects of pretreatment, crosslinking, and molding methods on gel performance, to provide valuable insights into the efficient utilization of plant fibers and the environmentally friendly development of ...
Zhiming Wang, Jinxuan Jiang, Kexin Wei, Xiaojian Zhou, Muhammad Wakil Shahzad, Yifan Li, Xuehua Zhang, Ben Bin Xu, Shengbo Ge   +8 more
wiley   +1 more source

Astrobiological implications of the stability and reactivity of peptide nucleic acid (PNA) in concentrated sulfuric acid. [PDF]

Sci Adv
Petkowski JJ, Seager S, Seager MD, Bains W, Marinus N, Poizat M, Plumet C, van Wiltenburg J, Visser T, Poelert M.   +9 more
europepmc   +1 more source

Controlled Release of Human Dental Pulp Stem Cell‐Derived Exosomes from Hydrogels Attenuates Temporomandibular Joint Osteoarthritis

Advanced Healthcare Materials, EarlyView.
Exosomes can reduce tissue damage in temporomandibular joint osteoarthritis (TMJOA), but rapid clearance limits their efficacy. This study encapsulates exosomes in hyaluronic acid hydrogels for controlled release. In a rat model, hydrogel‐encapsulated exosomes outperform free exosomes in preserving bone integrity and reducing tissue destruction ...
Victor Diez‐Guardia, Yajing Tian, Yunzhe Guo, Jiaying Li, Shengjie Cui, Cécile A. Dreiss, Eileen Gentleman, Xuedong Wang   +7 more
wiley   +1 more source

Studies of thermochemical water-splitting cycles [PDF]

Higher temperatures and more isothermal heat profiles of solar heat sources are developed. The metal oxide metal sulfate class of cycles were suited for solar heat sources.
Foh, S. E., Remick, R. J.
core   +1 more source

Imidazole Hexafluorophosphate Ionic Liquid as a Greener Corrosion Inhibitor for Carbon Steel in Hydrochloric Acid and Sulfuric Acid Solutions. [PDF]

ACS Omega
Guo Y, Xue J, Bi Q, Li Y, Zhang J, Ren K, Liu H, Tang C, Zhang B.   +8 more
europepmc   +1 more source