Results 131 to 140 of about 32,011 (293)

Differential regulation of translational stress responses by herpesvirus ubiquitin deconjugases

open access: yesThe FEBS Journal, EarlyView.
Translating viral mRNAs is challenging due to structural features that may slow translation or induce ribosome stalling. The viral ubiquitin deconjugases encoded by human pathogenic herpesviruses regulate the cellular response to ribosomal stress by inhibiting various branches of the Ribosomal Quality Control (RQC) and activating Ribosomal Stress ...
Jiangnan Liu   +3 more
wiley   +1 more source

Development of the space shuttle body flap actuation subsystem [PDF]

open access: yes, 1985
Development of the Body Flap Actuation Subsystem for Space Shuttles included alterations from the original design to mechanical stops, planet gears, control valves, and solenoid valves.
Boggs, C. R.
core   +1 more source

Coalition Formation for Sustainable Blockchain Governance: Insights From the Hedera Case

open access: yesInformation Systems Journal, EarlyView.
ABSTRACT Sustainable governance is essential for blockchain networks to achieve widespread adoption and deliver long‐term business value. Prior blockchain initiatives indicate that inadequate governance structures often lead to limited adoption or eventual project failure, underscoring the importance of decentralised governance for building resilient ...
Christophe Viguerie, Horst Treiblmaier
wiley   +1 more source

Review of flow instability in gas-turbine compression system

open access: yesPropulsion and Power Research
Compressor instability, particularly stall and surge, poses significant challenges to the performance, efficiency, and reliability of axial compressors in aerospace and power-generation systems.
Jingyi Zeng, Feng Liu
doaj   +1 more source

Control of rotating stall in a low-speed axial flow compressor using pulsed air injection: modeling, simulations, and experimental validation [PDF]

open access: yes, 1995
Previous results in the use of pulsed air injection for active control of rotating stall have suggested that air injectors have the effect of shifting the steady state compressor characteristic.
Behnken, Robert L.   +2 more
core  

Validating the Doctoral and Academic Writing in Nursing, Midwifery and Allied Health Profession Survey Questionnaire for Writing Group Interventions

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aims Despite extensive research on doctoral education, reliable tools to measure how writers' development relates to participation in social interventions such as writing groups are lacking. To address this, we conducted a study to create and evaluate a measurement tool for assessing the impact of writing group interventions on writers ...
Marion Ann Waite   +4 more
wiley   +1 more source

Generation Mechanisms of Rotating Stall and Surge in Centrifugal Compressors. [PDF]

open access: yesFlow Turbul Combust, 2018
Sundström E, Semlitsch B, Mihăescu M.
europepmc   +1 more source

External Actors, Pressures and Influences: European Integration and the Outside World

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract The European Union (EU) increasingly faces external pressures, ranging from Russia's war of aggression against Ukraine to an economically and politically assertive China to deep changes in the transatlantic relationship with the United States.
Christian Freudlsperger, Lucas Schramm
wiley   +1 more source

Courtship display behavior influences tail myology in Centrocercus minimus (Gunnison sage‐grouse)

open access: yesJournal of Anatomy, EarlyView.
Courtship displays among birds are widespread, particularly those which incorporate raised tail feathers for extended periods of time. The Gunnison sage‐grouse (Centrocercus minimus) is such a species. When we compared the tail muscles of the sage‐grouse to birds which do not engage in erected tail fan postures, both morphology proportional mass ...
Alexander D. Clark   +3 more
wiley   +1 more source

Subsynchronous vibrations in a high pressure centrifugal compressor: A case history [PDF]

open access: yes
Two distinct aerodynamically excited vibrations in a high pressure low flow centrifugal compressor are documented. A measured vibration near 21% of running speed was identified as a nonresonant forced vibration which results from rotating stall in the ...
Evans, B. F., Smalley, A. J.
core   +1 more source

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