Results 61 to 70 of about 2,185,082 (309)

Glycosylated-Chitosan Derivatives: A Systematic Review

Molecules, 2020
Chitosan derivatives, and more specifically, glycosylated derivatives, are nowadays attracting much attention within the scientific community due to the fact that this set of engineered polysaccharides finds application in different sectors, spanning ...
Pasquale Sacco, Michela Cok, Francesca Scognamiglio, Chiara Pizzolitto, Federica Vecchies, Andrea Marfoglia, Eleonora Marsich, Ivan Donati   +7 more
doaj   +1 more source

Anchorage‐independent and faster growth in clonal population from UV‐irradiated NER‐deficient cells

FEBS Open Bio, EarlyView.
UV‐irradiated cells expressing a DDB2 mutant protein unable to interact with PCNA (DDB2PCNA‐) form clones able to grow without anchorage. Different experimental approaches reveal heterogeneity in cell cycle regulation and drug response within these clones, emphasizing the crucial role of the DDB2‐PCNA interaction in preventing cellular transformation ...
Paola Perucca, Anna Tricarico, Martina Furfaro, Priyam Ghosh, Ennio Prosperi, Lucia Anna Stivala, Ornella Cazzalini   +6 more
wiley   +1 more source

Improved thermally conducting electron transfer polymers [PDF]

, 1972
Development of polymers with improved heat transfer coefficients for use in encapsulating electronic modules is discussed. Chemical reactions for synthesizing the polymers are described and thermodynamic and physical properties are ...
Byrd, N. R., Jenkins, R. K., Lister, J. L.   +2 more
core   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Microbiology and atmospheric processes: Biological, physical and chemical characterization of aerosol particles [PDF]

, 2008
The interest in bioaerosols has traditionally been linked to health hazards for humans, animals and plants. However, several components of bioaerosols exhibit physical properties of great significance for cloud processes, such as ice nucleation and cloud
Ahern, H. E., Ariya, P. A., Despres, V., Frohlich-Nowoisky, J., Georgakopoulos, D. G., Hill, T. C. J., Moffett, B. F., Psenner, R., Pósfai, Mihály   +8 more
core   +2 more sources

Physicochemical Properties and Antioxidant Capacity of Tryptic Hydrolysates of a Pea Protein Isolate: Influence of the Degree of Hydrolysis

Polish Journal of Food and Nutrition Sciences
Enzymatic pea protein hydrolysates offer potential health benefits because of their content of bioactive peptides, which have been released from the protein by the action of proteases.
Magdalena Karamać, Begoña Bartolomé
doaj   +1 more source

Changes in physical and chemical properties of palm olein during heating

Grasas y Aceites, 1995
This study evaluated some changes occurring in double fractionated (DF) palm olein during heating. DF palm olein was heated at 180°C for 60 hr (4hr/day) with no added source of water. Heated oil samples were analyzed for refractive index (Rl), viscosity,
Aly H. Rady, Mohamed A. Madkour
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Teardown analysis for detecting shelf-life degradation [PDF]

, 1971
Analysis is guideline in examining component materials, analytically determining physical properties and chemical compositions, and developing control data necessary for ascertaining effects of environments and their influence on deterioration and ...
Eckstein, A. S.
core   +1 more source

Band-Gap Engineering of High-Entropy Fluorite Metal Oxide Nanoparticles Facilitated by Pr³⁺ Incorporation by Gel Combustion Synthesis

Gels
Tailoring the bandgap of a material is necessary for improving its optical properties. Here, the optical bandgap of high-entropy oxide Ce0.2Gd0.2Sm0.2Y0.2Zr0.2O2-δ (HEO) nanoparticles was modified using Pr3+.
Mariappan Anandkumar, Kannan Pidugu Kesavan, Shanmugavel Sudarsan, Olga Vladimirovna Zaitseva, Ahmad Ostovari Moghaddam, Daria Valerevna Iarushina, Evgeny Alekseevich Trofimov   +6 more
doaj   +1 more source