Results 131 to 140 of about 306,716 (312)

Maternal Preconception Antibiotic Exposure Disrupts Microbial Succession: A Transgenerational Risk for Offspring Gut Mucosal Immaturity and Colitis Susceptibility

open access: yesAdvanced Science, EarlyView.
This study reveals that maternal antibiotic exposure prior to conception disrupts intergenerational gut microbial succession. By enhancing maternal‐offspring microbial transmission, altering microbial developmental trajectories and increasing selective pressures during community assembly, these disturbances lead to persistent gut mucosal immaturity and
Yuzhu Chen   +8 more
wiley   +1 more source

Compact pulsed laser having improved heat conductance [PDF]

open access: yes, 1977
A highly efficient, compact pulsed laser having high energy to weight and volume ratios is provided. The laser utilizes a cavity reflector that operates as a heat sink and is essentially characterized by having a high heat conductivity, by being a good ...
Yang, L. C.
core   +1 more source

Microchannel Heat Sink-A Comprehensive Review

open access: yesElectronic Materials
An efficient cooling system is necessary for the reliability and safety of the modern microchips for longer life. As microchips become smaller and more powerful, the heat flux generated by these chips per unit area also rises sharply. Traditional cooling techniques are inadequate to meet the recent cooling requirements of microchips.
Usman Ghani   +4 more
openaire   +2 more sources

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

Thermal Management of Microelectronic Devices Using Nanofluid with Metal foam Heat Sink. [PDF]

open access: yesMicromachines (Basel), 2023
Tahir MT   +6 more
europepmc   +1 more source

Research study on instrument unit thermal conditioning heat sink concepts First quarterly progress report, 11 Mar. - 31 May 1966 [PDF]

open access: yes
Water boiler and water sublimator heat sink concepts, visualization test module, and sublimation ...
Graumann, D. W., Stone, R. A.
core   +1 more source

Mounting for diodes provides efficient heat sink [PDF]

open access: yes, 1964
Efficient heat sink is provided by soldering diodes to metal support bars which are brazed to a ceramic base. Electrical connections between diodes on adjacent bars are made flexible by metal strips which aid in heat ...

core   +1 more source

Intracellular Aβ42 Sequestration by a Serine Protease Mitigates Neurotoxicity in a Drosophila Alzheimer's Disease Model

open access: yesAdvanced Science, EarlyView.
Emerging evidence suggests that intraneuronal Aβ accumulation represents an early pathogenic event in Alzheimer's disease (AD). Using Drosophila AD model, this study shows that a nonsecreted serine protease Yip7 physically interacts with Aβ. This causes intraneuronal Aβ accumulation but surprisingly reduces the associated neurotoxicity, arguing that ...
Jingyun Su   +4 more
wiley   +1 more source

The use of computer-generated color graphic images for transient thermal analysis [PDF]

open access: yes
Color computer graphics techniques were investigated as a means of rapidly scanning and interpreting large sets of transient heating data. The data presented were generated to support the conceptual design of a heat-sink thermal protection system (TPS ...
Edwards, C. L. W.   +2 more
core   +1 more source

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