Results 81 to 90 of about 1,287,454 (361)

The carboxylate “gripper” of the substrate is critical for C‐4 stereo‐inversion by UDP‐glucuronic acid 4‐epimerase

FEBS Letters, EarlyView.
UDP‐glucuronic acid 4‐epimerase (UGAepi) catalyzes NAD+‐dependent interconversion of UDP‐glucuronic acid (UDP‐GlcA) and UDP‐galacturonic acid (UDP‐GalA) via C4‐oxidation, 4‐keto‐intermediate rotation, and C4‐reduction. Here, Borg et al. examined the role of the substrate's carboxylate group in the enzymic mechanism by analyzing NADH‐dependent reduction
Annika J. E. Borg, Laura De Cnop, Bernd Nidetzky   +2 more
wiley   +1 more source

The Behavior of Colloidal Suspensions with Immiscible Solvents [PDF]

, 1908
Walter L. Miller, Ryan McPherson
openalex   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

LXXVI.—Studies in catalysis. Part XV. Absorption spectra of triethylsulphonium bromide in various solvents, in the short infra-red region [PDF]

, 1922
Henry Austin Taylor, William Cudmore McCullagh Lewis   +1 more
openalex   +1 more source

Solvent solutions: Comparing extraction methods for edible oils and proteins in a changing regulatory landscape. Part 4: Impacts on energy consumption☆

Oilseeds and fats, crops and lipids
This study compares various solvents for edible oil extraction, focusing on their energy consumption impacts. The research examines traditional hexane and alternative solvents, using both theoretical calculations and experimental data.
Carré Patrick, Piofczyk Thomas, Bothe Sarah, dev Borah Chandra, Hadjiali Sara   +4 more
doaj   +1 more source

Expectation-Maximization Model for Substitution of Missing Values Characterizing Greenness of Organic Solvents

Molecules, 2018
Organic solvents are ubiquitous in chemical laboratories and the Green Chemistry trend forces their detailed assessments in terms of greenness. Unfortunately, some of them are not fully characterized, especially in terms of toxicological endpoints that ...
Gabriela Łuczyńska, Francisco Pena-Pereira, Marek Tobiszewski, Jacek Namieśnik   +3 more
doaj   +1 more source

Deep Eutectic Solvents for Pretreatment, Extraction, and Catalysis of Biomass and Food Waste

Molecules, 2019
Valorization of lignocellulosic biomass and food residues to obtain valuable chemicals is essential to the establishment of a sustainable and biobased economy in the modern world.
Payam Kalhor, K. Ghandi
semanticscholar   +1 more source

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

FEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt, Manuela Gellert, Finja Zelms, Sander Bekeschus, Christopher Horst Lillig   +4 more
wiley   +1 more source

IODINATION. PART I. STUDIES ON THE EQUILIBRIUM IN SYSTEMS OF IODINE AND VARIOUS UNSATURATED ORGANIC COMPOUNDS IN THE DARK IN DIFFERENT NON-POLAR SOLVENTS. [PDF]

, 1941
J. C. GHOSH, Souvik Bhattacharyya, M. M. DUTT, M. J. RAO   +3 more
openalex   +1 more source

Solvent solutions: comparing extraction methods for edible oils and proteins in a changing regulatory landscape. Part 1: Physical-properties☆

Oilseeds and fats, crops and lipids
In the context of potential regulatory changes, this study compares the properties of various solvents for the extraction of edible oils. The solvents considered are hexane isomers, alcohols, ketones, ethyl acetate, dichloromethane and 2-methyloxolane ...
Carré Patrick, Berthold Sebastian, Piofczyk Thomas, Bothe Sarah, Hadjiali Sara   +4 more
doaj   +1 more source