Results 151 to 160 of about 847,370 (336)

“This research is important for the conservation and Management of Sharks”: A proposed framework for ensuring that this is actually true

Conservation Science and Practice, Volume 7, Issue 12, December 2025.
Many scientists want their research to inform policy and help manage endangered species, but many common research practices hinder potential policy relevance. The results of our survey provide advice that can help. Abstract Sharks and their relatives are ecologically important animals that face serious conservation challenges.
D. S. Shiffman, T. Gupta, R. I. Braun, P. J. Lenihan, C. C. Macdonald   +4 more
wiley   +1 more source

Evaluation of the Potential of Recuperator on a 300-kW Turboshaft Helicopter Engine [PDF]

, 2020
Chengyu Zhang
openalex  

Study of an advanced General Aviation Turbine Engine (GATE) [PDF]

The best technology program for a small, economically viable gas turbine engine applicable to the general aviation helicopter and aircraft market for 1985-1990 was studied.
Curry, C. E., Gill, J. C., Humphrey, J. M., Orelup, M. J., Short, F. R., Staton, D. V., Vaught, J. M., Zolezzi, B. A.   +7 more
core   +1 more source

Drone‐Assisted Organ Transport: A Scoping Review of Clinical, Regulatory, and System Readiness

Clinical Transplantation, Volume 39, Issue 12, December 2025.
ABSTRACT Organ transport remains a critical determinant of transplant success, with delays during transfer prolonging cold ischemia time (CIT) and increasing the risk of delayed graft function or organ discard. Uncrewed aerial vehicles (UAVs) have emerged as a potential means to enhance the speed, predictability, and resilience of transplant logistics.
Robson G. Gilmour, Mekhola Hoff
wiley   +1 more source

Study of helicopter autorotation landing following engine failure based on a six-degree-of-freedom rigid-body dynamic model

, 2013
Wanli Meng, Renliang Chen
openalex   +1 more source

Linking Spatial Stream Network and Site Occupancy Models to Predict the Distribution of Arctic Grayling in a Mountainous Watershed

Freshwater Biology, Volume 70, Issue 12, December 2025.
ABSTRACT Temperature is a critical abiotic factor driving the distribution of aquatic ectotherms in thermally heterogenous stream networks. However, comprehensive analyses of co‐located stream temperature and ectotherm telemetry data at ecologically pertinent spatiotemporal scales are not available.
Bryce O'Connor, Joseph R. Bottoms, Marie Auger‐Methé, David A. Patterson, Michael Power, J. Mark Shrimpton, Steven J. Cooke, Eduardo G. Martins   +7 more
wiley   +1 more source

Study of On-line Performance Diagnostic Program of A Helicopter Turboshaft Engine [PDF]

, 2009
Changduk Kong, Young-Ju Koo, Seonghee Kho, Hyeok Ryu   +3 more
openalex   +1 more source

METHODOLOGY FOR SIMULATION OF SOAK-BACK IN A HELICOPTER ENGINE BAY USING LATTICE BOLTZMANN METHOD

, 2021
Benoît Bonnal, Amélie Placko, Emmanuel Vanoli   +2 more
openalex   +2 more sources

The 3600 hp split-torque helicopter transmission [PDF]

Final design details of a helicopter transmission that is powered by GE twin T 700 engines each rated at 1800 hp are presented. It is demonstrated that in comparison with conventional helicopter transmission arrangements the split torque design offers ...
White, G.
core   +1 more source

Technical Papers : Performance Test of a Two Stage Axial Compressor of a Turboshaft Engine for Helicopters [PDF]

, 2002
Chun-Taek Kim, Kim Jin-Han, Su-Seok Yang, Dae‐Seong Lee   +3 more
openalex   +1 more source