Results 131 to 140 of about 198,219 (355)

Redox Cascade in Chicken Skeletal Muscle: SELENOT Suppression in Selenium Deficiency Triggers Disulfidptosis via mtROS‐NADPH Dysregulation

open access: yesAdvanced Science, EarlyView.
Se deficiency downregulates SELENOT, disrupting mitochondrial function and elevating mtROS to induce glucose metabolic reprogramming, NADPH depletion, cysteine accumulation, and disulfidptosis‐mediated actin cytoskeleton collapse in chicken skeletal muscle.
Huanyi Liu   +5 more
wiley   +1 more source

The Legacy of the X-15 [PDF]

open access: yes, 1991
The X-15 established such widespread confidence in aerodynamic, thermal, and structural areas that new designs for operation aircraft for any speed regime could be expected to be successfully achieved if good use was made of all pertinent test facilities
Donlan, Charles J.
core   +1 more source

Calcium‐Ion Insertion Chemistry in Tunneled α‐MnO2 Cathodes for Calcium Metal Batteries

open access: yesAdvanced Science, EarlyView.
α‐MnO2 cathodes demonstrate distinct electrochemical behavior and Ca2+ storage capabilities depending on whether they are paired with activated carbon anodes or Ca metal anodes. Ca2+ insertion/extraction is only feasible when α‐MnO2 cathodes are cycled against Ca metal anodes.
Shuangshuang Cui   +7 more
wiley   +1 more source

Microtechnology in Space Bioreactors

open access: yesCHIMIA, 1999
Space biology is a young and rapidly developing discipline comprising basic research and biotechnology. In the next decades it will play a prominent role in the International Space Station (ISS).
Isabelle Walther   +4 more
doaj   +2 more sources

Space Station Freedom altitude strategy [PDF]

open access: yes
The Space Station Freedom (SSF) altitude strategy provides guidelines and assumptions to determine an altitude profile for Freedom. The process for determining an altitude profile incorporates several factors such as where the Space Shuttle will ...
Mcdonald, Brian M., Teplitz, Scott B.
core   +1 more source

SP3 and DEP1 Orchestrate Panicle Architecture by Jointly Regulating APO2 Expression in Rice

open access: yesAdvanced Science, EarlyView.
The transcription factor SP3 enhances inflorescence meristem activity and interacts with the cysteine‐rich domain of DEP1. This interaction alters DEP1's subcellular localization between the plasma membrane and nucleus, and suppresses SP3‐mediated transcriptional activation of APO2.
Yuexin Liu   +11 more
wiley   +1 more source

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