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Ocular perfusion pressure is not reduced in response to lower body negative pressure
Lower body negative pressure (LBNP) has been proposed as a countermeasure to mitigate the cephalad fluid shift occurring during spaceflight, which...
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Combining high pressure and electric fields towards Nannochloropsis oculata eicosapentaenoic acid-rich extracts
AbstractNannochloropsis oculata is naturally rich in eicosapentaenoic acid (EPA). To turn this microalga into an economically viable source for...
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A cold high-pressure system over North China hinders the southward migration of Mythimna separata in autumn
BackgroundIn warm regions or seasons of the year, the planetary boundary layer is occupied by a huge variety and quantity of insects, but the...
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Atmospheric Pressure and Solar Radiation
Atmospheric pressure or the barometric pressure is the pressure within the atmosphere of the earth and is defined as the force exerted by the air...
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Adaptation to High Pressure in the Laboratory
Can microorganisms and animals be adapted to high pressure in controlled experimental conditions? The susceptibility of organisms to pressure is...
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High-Pressure Freezing Followed by Freeze Substitution: An Optimal Electron Microscope Technique to Study Golgi Apparatus Organization and Membrane Trafficking
A major goal of structural biologists is to preserve samples as close to their living state as possible. High-pressure freezing (HPF) is a...
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Molecular Adaptation to High Pressure: Membranes
Membranes, as we have seen, are multimolecular structures composed of lipids and proteins (Chapter 2 ). It is the...
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Response mechanism of Vibrio parahaemolyticus at high pressure revealed by transcriptomic analysis
AbstractVibrio parahaemolyticus is a common pathogen in aquatic products, such as shellfishes. Laboratory-based simulated studies demonstrated that V....
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High Pressure: Molecules, Chemical Process and Cellular Structures
A first stage in understanding how organisms can live in high-pressure environments is to understand how high pressure affects ordinary organisms and...
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Pathologically high intraocular pressure disturbs normal iron homeostasis and leads to retinal ganglion cell ferroptosis in glaucoma
Glaucoma can result in retinal ganglion cell (RGC) death and permanently damaged vision. Pathologically high intraocular pressure (ph-IOP) is the...
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Sex-specific relationships of inflammatory biomarkers with blood pressure in older adults
Emerging evidence indicates an association between blood pressure and inflammation, yet this relationship remains unclear in older adults, despite...
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Growth, leaf anatomy, and photosynthesis of cotton (Gossypium hirsutum L.) seedlings in response to four light-emitting diodes and high pressure sodium lamp
BackgroundLight is a critical factor in plant growth and development, particularly in controlled environments. Light-emitting diodes (LEDs) have...
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High-pressure crystallography shows noble gas intervention into protein-lipid interaction and suggests a model for anaesthetic action
In this work we examine how small hydrophobic molecules such as inert gases interact with membrane proteins (MPs) at a molecular level. High pressure...
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Effects of the High-Pressure Bratsk Hydroelectric Power Station on the Zooplankton of the Bratsk Reservoir
AbstractWhen studying the ecological effects of the influence of a hydroelectric power station (HPS) dam on the zooplankton of the regulated section...
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Wetland water quality patterns and anthropogenic pressure associations across the continental USA
Anthropogenic impacts on lake and stream water quality are well established but have been much less studied in wetlands. Here we use data from the...
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Viral predation pressure on coral reefs
BackgroundPredation pressure and herbivory exert cascading effects on coral reef health and stability. However, the extent of these cascading effects...
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Pressure and Failure
There is always a result after the final whistle of soccer matches, but that is often it with the certainties. The 90 or 120 min often raise further...
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Transcriptomic Analysis Reveals that Changes in Gene Expression Contribute to Microbacterium sediminis YLB-01 Adaptation at Low Temperature Under High Hydrostatic Pressure
Microbes living in extreme environments often adopt strategies for survival, however, only a few studies have examined the adaptive mechanism of...
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The High Pressure Micro-environment of Vertebrate Load Bearing Joints
When, in the course of animal evolution, vertebrates colonised the land, they lost the buoyancy of water and acquired strong bones and load bearing...
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High-Pressure Freezing and Transmission Electron Microscopy to Visualize the Ultrastructure of the C. auris Cell Wall
Transmission electron microscopy (TEM) is the main technique used to study the ultrastructure of biological samples. Chemical fixation was considered...