Results 121 to 130 of about 32,232 (297)

EEMD analysis of unsteady pressure pulsations of a high-pressure reactor circulating pump under off-design working conditions

open access: yesNuclear Engineering and Technology
High-pressure reactor circulating pumps are widely used in nuclear power systems to maintain the cooling circulation of reactors and serve as the primary loop pump.
Ning Zhang   +4 more
doaj   +1 more source

Unusual presentation of osteomyelitis of the tuber calcanei in a 16‐month‐old gelding

open access: yesEquine Veterinary Education, EarlyView.
Summary A 16‐month‐old Morgan gelding was referred for evaluation of a right hindlimb lameness (grade 4/5, AAEP) accompanied by swelling of the right calcaneal region. Clinical signs had been present for approximately 4 weeks prior to referral.
A. M. Arreola   +3 more
wiley   +1 more source

Some observations of the effects of radial distortions on performance of a transonic rotating blade row [PDF]

open access: yes
A single rotating blade row was tested with two magnitudes of tip radial distortion and two magnitudes of hub radial distortion imposed on the inlet flow.
Sandercock, D. M., Sanger, N. L.
core   +1 more source

Cortisol and heart rate response of mares during the in‐hand breeding procedure with and without restraint

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background In‐hand breeding involving restraint methods is likely the most common practice in the horse breeding industry worldwide. However, welfare issues that arise from such management have not been investigated in detail. Objectives (1) To investigate whether the mares show increased stress responses during in‐hand breeding using (a) a ...
Maria Fernanda Atayde   +6 more
wiley   +1 more source

Physiological and behavioural effects of continuous remifentanil‐xylazine administration in donkeys

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Remifentanil and xylazine are used as continuous infusions to facilitate standing surgery in horses. Their use for this purpose has not been reported in donkeys. Objectives To evaluate the behavioural, sedative, and cardiorespiratory effects of continuous intravenous infusion of remifentanil and xylazine in donkeys. Study Design Non‐
Kássia Fernanda Araújo Damasceno   +6 more
wiley   +1 more source

GCN2 in proteostasis: structural logic, signalling networks and disease

open access: yesThe FEBS Journal, EarlyView.
Threats to protein synthesis activate the kinase GCN2, initiating the integrated stress response (ISR). GCN2 is triggered by stalled ribosomes and uncharged tRNAs, which accumulate when amino acids are scarce. The ISR adjusts cellular physiology by promoting redox balance, protein quality control, and mitochondrial optimisation.
JiaYi Zhu, Stefan J. Marciniak
wiley   +1 more source

Experimental and Numerical Investigation of Unforced unsteadiness in a Vaneless Radial Diffuser [PDF]

open access: yes, 2011
The paper reports combined experimental and numerical investigations of unforced un- steadiness in a vaneless radial diffuser. Experimental data were obtained within the diffuser using stereoscopic time resolved Particle Image Velocimetry (PIV) recording
ARDIZZON, Guido   +5 more
core   +2 more sources

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

Analysis of distortion data from TF30-P-3 mixed compression inlet test [PDF]

open access: yes
A program was conducted to reduce and analyze inlet and engine data obtained during testing of a TF30-P-3 engine operating behind a mixed compression inlet.
King, R. W.   +2 more
core   +1 more source

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