Results 91 to 100 of about 4,043,386 (292)

Synthesis and Biological Evaluation of New 4,5-Disubstituted-Thiazolyl Amides, Derivatives of 4-Hydroxy-Piperidine or of 4-N-Methyl Piperazine

open access: yesMolecules, 2003
4,5-disubstituted-thizolyl amides, derivatives of 4-hydroxy-piperidine and of 4-N-methyl piperazine, were synthesized and tested as anti-inflammatory agents. Log P values were theoretically calculated and experimentally determined.
G. Soloupis   +3 more
doaj   +1 more source

Comparative action of hydroxyl radical scavengers on mercury chloride-induced haemolysis in human and sheep erytrhocytes

open access: yes, 1997
EI-Missiry M. A. & Ismail M. A. Biology Department, King Faisal University P.O. Box 1759, Al-Hassa. Saudi ArabiaHuman and sheep erythrocytes were treated with 0.05 mM mercuric chloride ill vitro in the presenceof two hydroxyl, (OH) radical scavengers ...
EI-Missiry M. A., Ismail M. A.
core  

An Engineered Biomimetic Nanoreactor With Cascade Functions for Targeted and Combinatorial Therapy of Ischemic Stroke

open access: yesAdvanced Healthcare Materials, EarlyView.
Preparation of RVG‐modified erythrocyte membrane‐coated HMPB nanocarriers loaded with L‐arginine and NBP (RM@HPAN) and its neuroprotective mechanism. After intravenous injection, RM@HPAN achieves prolonged circulation, RVG‐29‐mediated BBB penetration, and ischemic accumulation.
Shaofa Li   +9 more
wiley   +1 more source

Antioxidant Properties and Total Phenolic Content in Different Development Stages of Barringtonia racemosa and Barringtonia spicata Leaves

open access: yesWalailak Journal of Science and Technology, 2014
Barringtonia racemosa and Barringtonia spicata are moderate sized trees that can be found in Southeast Asia. They are medicinal plants that have been used in traditional practice to treat itching, high blood pressure, and as a depurative, by using their ...
Zawawi Dhiya DALILA   +2 more
doaj   +1 more source

Free Radical Scavenging Properties of Sulfinpyrazone

open access: yes, 2009
Sulfinpyrazone, a potent uricosuric drug, was tested in vitro for its scavenging action against oxygen free radicals . In this study, sulfinpyrazone was able to scavenge 1,1- diphenyl-2-picrylhydrazyl radical with IC50 value of 29.82 mug/ml compared to ...
黃天祥, HUANG, TIEN-SHANG
core  

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

open access: yesAdvanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler   +7 more
wiley   +1 more source

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

open access: yesAdvanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

Antioxidant Properties of Zn(II) and Fe(III) Complexes with Flavonols

open access: yesХімія, фізика та технологія поверхні, 2012
The antioxidant activity of Zn(II) and Fe(III) complexes with synthetic derivatives of flavonol was evaluated by 2,2-diphenyl-1-picrylhydrazyl radical scavenging method. The Zn(II)-flavonol complexes show antioxidant properties comparable to those of the
I. V. Laguta
doaj  

Investigation on antioxidants, free radical scavenger and lipid peroxidation activities of whole grains finger millet (Eleusine coracana L.)

open access: yesInternational Journal of Plant Biology, 2017
This study evaluates the antioxidant potential and free radical scavenging ability of whole grain finger millet. The crude extracts were obtained by cold maceration using 80% ethanol and methanol.
Abiodun Akeem Ajiboye   +2 more
doaj   +1 more source

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