Results 81 to 90 of about 568,583 (300)

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

Advanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar, Jana Hubálková, Steffen Dudczig, Gert Schmidt, Florian Kerber, Thomas Schemmel, Patrick Gehre, Christos G. Aneziris   +7 more
wiley   +1 more source

Heat shock induces rapid resorption of primary cilia [PDF]

, 2012
Primary cilia are involved in important developmental and disease pathways, such as the regulation of neurogenesis and tumorigenesis. They function as sensory antennae and are essential in the regulation of key extracellular signalling systems.
Anckar, Baker, Berbari, Boyault, Breunig, Caspary, Corbit, Cotto, Davenport, Fliegauf, Gherman, Han, Haycraft, Kültz, Lange, McGlashan, Meimaridou, Nauli, Ng, Nigg, Overgaard, Pedersen, Pugacheva, Quarmby, Rohatgi, Rosenbaum, Schneider, Seeley, Singla, Taipale, Takaki, Weis, Williams   +32 more
core   +1 more source

Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories

Advanced Engineering Materials, EarlyView.
A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi, Stephan Roth, Christos G. Aneziris, Bjoern Kiefer   +3 more
wiley   +1 more source

Use of physiological constraints to identify quantitative design principles for gene expression in yeast adaptation to heat shock

BMC Bioinformatics, 2006
Background Understanding the relationship between gene expression changes, enzyme activity shifts, and the corresponding physiological adaptive response of organisms to environmental cues is crucial in explaining how cells cope with stress.
Sorribas Albert, Alves Rui, Vilaprinyo Ester   +2 more
doaj   +1 more source

The sensitivity of the yeast, Saccharomyces cerevisiae, to acetic acid is influenced by DOM34 and RPL36A [PDF]

, 2017
The presence of acetic acid during industrial alcohol fermentation reduces the yield of fermentation by imposing additional stress on the yeast cells. The biology of cellular responses to stress has been a subject of vigorous investigations.
Anna York-Lyon, Ashkan Golshani, Bahram Samanfar, Cindy Leung, Daniel Burnside, Houman Moteshareie, Imelda Galván Márquez, Jennifer Yixin Jin, Kama Szereszewski, Katayoun Omidi, Kristina Shostak, Martin Holcik, Maryam Hajikarimlou, Mohan Babu, Mohsen Hooshyar, Myron L. Smith, Paula Ludovico, Rami Megarbane, Sarah Shaikho, Thet Naing, Tom Kazmirchuk   +20 more
core   +3 more sources

Swedana and Heat Shock Response

International Journal of Ayurveda and Pharma Research, 2023
Swedana, a revered therapeutic practice in Ayurveda, involves the induction of perspiration within the body. It serves as a crucial component in Ayurvedic treatments, serving as a modality which relieves Sheeta (coldness), Shoola (pain), Stambha (stiffness), Gaurava (heaviness), and confers Mruduta (softness) to the body.
null Gurkirat Kaur, null Sanath Kumar DG
openaire   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

Advanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro, Manuel J. Carvajal Loaiza, Rahaf Homssi, Vanessa Restrepo   +3 more
wiley   +1 more source

Gain-of-function of the cytokinin response activator ARR1 increases heat shock tolerance in Arabidopsis thaliana

Plant Signaling & Behavior, 2022
In addition to its well-established role in plant development, the hormone cytokinin regulates plant responses to biotic and abiotic stresses. It was previously shown that cytokinin signaling acts negatively upon drought and osmotic stress tolerance and ...
Sumudu Karunadasa, Jasmina Kurepa, Jan A Smalle   +2 more
doaj   +1 more source

Mycobacterium tuberculosis complex in atherosclerosis. [PDF]

, 2005
In recent years, the results of some studies have revealed the possible potential role of several infectious agents in the inflammatory mechanism of atherosclerosis.
Rota, Seyyal, Rota, Simin
core   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source