Results 71 to 80 of about 2,185,082 (309)

Synthesis and properties of some pyrazole derivatives of 1,2,4-triazole-3-thiol

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2020
Nitrogen-containing heterocyclic compounds play an important role in the modern pharmaceutical industry. This is due to their significant biological potential. 1,2,4-Triazole and pyrazole are known pharmacophores that are responsible for the formation of
A. S. Hotsulia, S. M. Kulish
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Polyimide foams provide thermal insulation and fire protection [PDF]

open access: yes, 1972
Chemical reactions to produce polyimide foams for application as thermal insulation and fire prevention materials are discussed. Thermal and physical properties of the polyimides are described.
Rosser, R. W.
core   +1 more source

Beverage sensory modification [PDF]

open access: yes, 2019
EditorialThe Special Issue on “Beverage Sensory Modification” gathers a series of articles that feature the broad sense of sensory modification, either by improving flavor, taste, and mouthfeel properties or by preventing their spoilage. The scope goes
Malfeito-Ferreira, Manuel
core   +2 more sources

Chemical and physical characteristics of local lecithin in comparison with some other food emulsifiers

open access: yesGrasas y Aceites, 1999
The chemical and physical characteristics of local lecithin and other food emulsifiers (Emulfuid E, Triodan R 90, Panodan 150 and Glycerol mono stéarate) were studied. The characteristics of these emulsifiers studied were solubility, hydrophile-lipophile
Y. El-Shattory   +3 more
doaj   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Potensi Tepung Wortel (Daucus carrota L.) dalam Meningkatkan Sifat Antioksidan dan Fisikokimia Sweet Cream Butter.

open access: yesJurnal Ilmu dan Teknologi Hasil Ternak, 2018
This study aims to determine the effect of addition powder carrot as antioxidant agent to antioxidant activity, fat content, mositure, cholesterol, pH value and melting point of sweet cream butter. The method used was experiment laboratory. The materials
Rebeka Patricia Sianturi   +2 more
doaj   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Characterisation of the physical, chemical and mechanical properties of a radiopaque polyethylene

open access: yesJournal of Biomaterials Applications, 2020
Ultra-high molecular weight polyethylene has a low X-ray attenuation, hence, the performance of the polyethylene implants used for joint replacements cannot be directly investigated using X-ray-based imaging techniques. In this study, the X-ray attenuation of polyethylene was increased by diffusing an FDA-approved oil-based contrast agent (Lipiodol ...
Fedra P Zaribaf   +2 more
openaire   +2 more sources

The skills required for transition to university and study in biological sciences: A student perspective

open access: yesFEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Home - About - Disclaimer - Privacy