Results 61 to 70 of about 3,065,991 (332)
Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
Mechanical Properties of Nanosprings [PDF]
Physical Review Letters, 2004 Nanostructures (nanotubes, nanowires, etc.) have been the object of intense theoretical and experimental investigations in recent years. Among these structures, helical nanosprings or nanocoils have attracted particular interest due to their special mechanical properties.
Douglas S. Galvao +2 more
openaire +3 more sources
Al-Khawarizmi Engineering Journal, 2019 Microwave heating is caused by the ability of the materials to absorb microwave energy and convert it to heat. The aim of this study is to know the difference that will occur when heat treating the high strength aluminum alloys AA7075-T73 in a microwave ...
Sadiq Jaffer Aziz +2 more
doaj +1 more source
Mechanical Properties of Graphene Nanowiggles
, 2014 In this work we have investigated the mechanical properties and fracture patterns of some graphene nanowiggles (GNWs). Graphene nanoribbons are finite graphene segments with a large aspect ratio, while GNWs are nonaligned periodic repetitions of graphene
Bizao, R. A., Botari, T., Galvao, D. S.
core +1 more source
Mechanical properties of mesoporous ceria nanoarchitectures [PDF]
, 2014 Architectural constructs are engineered to impart desirable mechanical properties facilitating bridges spanning a thousand meters and buildings nearly 1 km in height.
Beverley J. Inkson +31 more
core +1 more source
FEBS Letters, EarlyView.Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke +2 more
wiley +1 more source
Microstructure and Mechanical Properties of Structural Metals and Alloys
Metals, 2018 Mechanical properties of polycrystalline structural metals and alloys are significantly affected by their microstructures including phase content, grain/subgrain sizes, grain boundary distribution, dispersed particles, dislocation density, etc.[...]
Andrey Belyakov
doaj +1 more source
Mechanical and Thermal Properties of Polypropylene Reinforced by Calcined and Uncalcined Zeolite [PDF]
, 2012 This study was carried out to compare mechanical and thermal properties of polypropylene (PP) reinforced with uncalcined and calcined zeolites. The PP samples were reinforced with zeolites at various quantities of 2, 4, and 6 (wt %).
Bukit, N. (Nurdin)
core
Autophagy in cancer and protein conformational disorders
FEBS Letters, EarlyView.Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley +1 more source
Physical and mechanical properties of the south Mashhads granites, Robat Toroghs area (North East of Iran) [PDF]
, 2017 Recognition of intact rockrsquos engineering characteristics in construction projects that are dealing with the foundation rock, is quite important and in the primary stages of implementing engineering structures will be seriously considered.
Azghandinezhad, S. (Saba) +3 more
core