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Heat shock proteins in Varroa destructor exposed to heat stress and in-hive acaricides
(Springer, 2018-12)
Varroa destructor is one of the major pests that affect honeybees around the world. Chemical treatments are common to control varroosis, but mites possess biochemical adaptive mechanisms to resist these treatments, enabling ...
Mecanismos fisiol?gicos de la termorregulaci?n en animales de producci?n.Physiological mechanisms involved in thermoregulation of production animals
(Ibagu? : Universidad del Tolima, 2011Facultad de Medicina Veterinaria y Zootecnia, 2014)
How does fire affect germination of grasses in the Cerrado?
(2020-01-01)
Fire is a frequent disturbance in the Cerrado and is one of the major factors affecting vegetation structure and diversity. Fire events open gaps within the herbaceous layer and increase temperature fluctuation in the soil ...
Metallochaperones are needed for mycobacterium tuberculosis and Escherichia coli nicotinamidase-pyrazinamidase activity
(American Society for Microbiology, 2020)
Mycobacterium tuberculosis nicotinamidase-pyrazinamidase (PZAse) is a metalloenzyme that catalyzes conversion of nicotinamide-pyrazinamide to nicotinic acid-pyrazinoic acid. This study investigated whether a metallochaperone ...
Effects of chlorogenic acid on thermal stress tolerance in C. elegans via HIF-1, HSF-1 and autophagy
(Elsevier Gmbh, 2020-01)
Chlorogenic acid (CGA) is a polyphenol widely distributed in plants and plant-derived food with antioxidant and protective activities against cell stress. Caenorhabditis elegans is a model organism particularly useful for ...
Efeito do SiC na microestrutura e propriedades de rolos cerâmicos de Al2O3/mulita.
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, 2005-08-01)
This dissertation discusses the effect of the addition of silicon carbide
(SiC) on the microstructure and properties of Al2O3/mullite ceramic rolls
obtained by the extrusion process. The purpose of adding SiC was to ...
Water-stress-induced thermotolerance of photosynthesis in bean (Phaseolus vulgaris L.) plants: The possible involvement of lipid composition and xanthophyll cycle pigments
(Elsevier, 2012)
A common feature in plants that are exposed to gradual stressful environmental factors is the development
of a level of resistance to such constraints, which sometimes protects against different stressful
environmental ...