Results 51 to 60 of about 18,205 (203)

Studies on reticuloendothelial system and hematopoiesis. II. A study on the morphology and function of erythroblastic islet [PDF]

open access: yes, 1965
1. For the purpose to clarify the role of reticuloendothelial cells in the center of erythroblastic islet, the medullary and extramedullary erythropoietic foci in convalescence of phenylhydrazine arternia were observed by light and electron microscopies,
Matsuoka, Kenichi
core   +1 more source

Drug Discovery Applications of Nitroso (Hetero)Arene Derivatives

open access: yesChemPlusChem, EarlyView.
Nitroso (hetero)aromatic compounds are bioactive molecules with antiviral, anticancer, neuroprotective, and antimicrobial properties. This review highlights their mechanisms of action—oxidative stress, DNA damage, and enzyme inhibition—alongside synthesis, structure–activity relationships, and toxicity challenges, offering insight into their ...
Silvia Roscales, Aurelio G. Csáky
wiley   +1 more source

Coherent coupling of molecular resonators with a micro-cavity mode [PDF]

open access: yes, 2015
The optical hybridization of the electronic states in strongly coupled molecule-cavity systems have revealed unique properties such as lasing, room temperature polariton condensation, and the modification of excited electronic landscapes involved in ...
Ebbesen, Thomas W.   +5 more
core   +2 more sources

Thiocarbamoylimidates as Precursors of New 5‐Amino‐1,2,4‐Triazole and Oxadiazole Derivatives In Silico Prediction of Absorption, Distribution, Metabolism, and Excretion Parameters

open access: yesChemPlusChem, EarlyView.
1,2,4‐triazole and oxadiazole motifs are synthesized from thiocarbamoylimidates precursors, under mild conditions (40 °C) in the environmentally friendly water/ethanol reaction medium. The reaction is highly versatile and allows for the introduction of a wide variety of functional groups.
Oumaima Gatri   +5 more
wiley   +1 more source

Chemical-free inactivated whole influenza virus vaccine prepared by ultrashort pulsed laser treatment [PDF]

open access: yes, 2014
There is an urgent need for rapid methods to develop vaccines in response to emerging viral pathogens. Whole inactivated virus (WIV) vaccines represent an ideal strategy for this purpose; however, a universal method for producing safe and immunogenic ...
Achilefu, Samuel   +10 more
core   +2 more sources

Impact of Electron‐Withdrawing Passivating Molecules on Perovskite Solar Cells

open access: yesChemSusChem, EarlyView.
The work reviews the effect of electron‐withdrawing groups on the photoelectric performance and stability of perovskite solar cells (PSCs), mainly focusing on the mechanism by which the group improves the performance and film quality of PSCs. Interfacial instability—originating from defects, ion migration, and uncontrolled crystallization—remains a ...
Guangyue Yang   +8 more
wiley   +1 more source

The Chemoselective Fischer’s Synthesis of Indolenine Derivatives By iso-Butyric Acid As A Weak Organic Acid Catalyst [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2019
Iso-butyric acid as a new, simple, and expensive solvent/catalyst was successfully used for the chemoselective Fischer’s synthesis of indolenines derivatives 3a-r by one-pot condensation reaction of various phenylhydrazines 1a-e with the substituted ...
sami sajjadifar   +4 more
doaj   +1 more source

Incorporation in vitro of labeled amino acids into proteins of rabbit reticuloytes [PDF]

open access: yes, 1952
Continuing our work on the incorporation of labeled amino acids into proteins (1), we have begun a study of the incorporation in vitro of C14-labeled glycine, L-histidine, L-leucine, and L-lysine into the proteins of rabbit reticulocytes.
Borsook, Henry   +4 more
core  

Role of selenium in the pathophysiology of cardiorenal anaemia syndrome

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 770-780, April 2025.
Abstract Chronic kidney disease (CKD) and cardiovascular disease (CVD) have multiple bidirectional mechanisms, and anaemia is one of the critical factors that are associated with the progression of the two disorders [referred to as cardiorenal anaemia syndrome (CRAS)].
Shigeyuki Arai   +2 more
wiley   +1 more source

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