Results 151 to 160 of about 302,000 (307)

Airfoil stall penetration at constant pitch rate and high Reynolds number [PDF]

The model wing consists of a set of fiberglass panels mounted on a steel spar that spans the 8 ft test section of the UTRC Large Subsonic Wind Tunnel.
Carta, Franklin O., Lorber, Peter F.
core   +1 more source

Effects of Different Feeding Modes on Growth Performance, Blood Biochemistry, and Metabolism of Yushu Yaks During the Cold Season. [PDF]

Animals (Basel)
Liang C, Hu H, Wang G, Xu S, Shu S, Huang R, Fu C, Peng W.   +7 more
europepmc   +1 more source

Stalled and stall-free performance of axial-flow compressor stage with three inlet-guide-vane and stator-blade settings [PDF]

The performance of the first stage of a transonic, multistage compressor was mapped over a range of inlet-guide-vane and stator-blade settings. Both stall-free and deep-stall performance data were obtained.
Cunnan, W. S., Steinke, R. J., Urasek, D. C.   +2 more
core   +1 more source

Functional morphology of the pharyngeal teeth of the ocean sunfish, Mola mola

The Anatomical Record, EarlyView.
Abstract Many fish use a set of pharyngeal jaws in their throat to aid in prey capture and processing, particularly of large or complex prey. In this study—combining dissection, CT scanning, histology, and performance testing—we demonstrate a novel use of pharyngeal teeth in the ocean sunfish (Mola mola), a species for which pharyngeal jaw anatomy had ...
Benjamin Flaum, Michael J. Blumer, Mason N. Dean, Laura J. Ekstrom   +3 more
wiley   +1 more source

Stall force measurement of the kinesin-3 motor KIF1A using a programmable DNA origami nanospring. [PDF]

Elife
Takamatsu N, Furumoto H, Ariga T, Iwaki M, Hayashi K.   +4 more
europepmc   +1 more source

Pilot Human Factors in Stall/Spin Accidents of Supersonic Fighter Aircraft [PDF]

A study has been made of pilot human factors related to stall/spin accidents of supersonic fighter aircraft. The military specifications for flight at high angles of attack are examined.
Anderson, S. B., Enevoldson, E. K., Nguyen, L. T.   +2 more
core   +1 more source

Multi‐method analysis for the three‐dimensional reconstruction of muscle fascicles from DiceCT datasets

The Anatomical Record, EarlyView.
Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz, Michael C. Granatosky, Cassidy E. Davis, Julia Molnar, Adam Hartstone‐Rose, Edwin Dickinson   +5 more
wiley   +1 more source

Mystery Shopper: Antibiotics for sale at flea markets in a Mexican urban area. [PDF]

Farm Comunitarios
Morales Rojas ME, Aké Canul DF, Uicab Cauich JE, Cohuo Cob SM.   +3 more
europepmc   +1 more source

NASA propulsion controls research [PDF]

Multivariable control theory is applied to the design of multiple input and output engine controls. Highly-accurate, real-time engine simulations are utilized for control development and checkout.
Teren, F.
core   +1 more source

Effects of Replacing Alfalfa Hay With Barley Silage in High‐Concentrate Diets: Chewing Behavior, Ruminal Fermentation, Total‐Tract Digestibility, and Milk Production of Dairy Cows in Mid‐Lactation Phase

Animal Research and One Health, EarlyView.
We assessed lactation productivity in dairy cows when replacing alfalfa hay with barley silage. A 50% replacement increased feed intake, whereas total replacement improved nutrient conversion to milk. Barley silage can effectively replace alfalfa hay, enhancing sustainability and resilience in dairy production amid forage quality constraints and market
M. R. Naji‐Zavareh, F. Hashemzadeh, M. Alikhani, M. Khorvash, A. Kahyani, F. Ahmadi   +5 more
wiley   +1 more source