Results 31 to 40 of about 1,385,050 (251)
Blue-enriched office light competes with natural light as a zeitgeber
Scandinavian Journal of Work, Environment & Health, 2011 OBJECTIVES: Circadian regulation of human physiology and behavior (eg, body temperature or sleep-timing), depends on the “zeitgeber” light that synchronizes them to the 24-hour day.
Céline Vetter +4 more
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Journal of DaylightingThis research examines the natural and artificial lighting performance comparison in an architecture classroom at a university in southern Thailand and gives principles for enhancing lighting design. The sample for the study was classroom spaces.
Tachaya Sangkakool, Zulfiqar Ali Jumani
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
THE STUDY OF LIGHT IN A KINDERGARTEN CLASSROOM
Journal of Industrial Design and Engineering Graphics, 2021 Natural light is essential in the design of a kindergarten class, but it must also be accompanied by an an artificial lighting system. Therefore using DiaLUX Evo, a kindergarten class was modeled with a specific zoning, where different types of light ...
Maria Alexandra SAULEA
doaj +2 more sources
Efficient Daylighting: The Importance of Glazing Transmittance and Room Surface Reflectance
BuildingsThis study quantitatively analyzes the influence of the spectral characteristics, reflectance or transmittance, of different materials on the lighting of an interior space with natural and artificial light. For this purpose, a three-dimensional simulated
Isabel Escobar +3 more
doaj +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Ciência Rural, 2009 O objetivo deste trabalho foi avaliar a eficiência do enraizamento fotoautotrófico de mirtilo (Vaccinium ashei Reade), cultivar 'Delite', comparando o efeito da luz natural (casa de vegetação) e da luz artificial (sala de crescimento) durante duas épocas
Cláudia Roberta Damiani +1 more
doaj
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source