Results 81 to 90 of about 28,057 (249)

Gradient Scheme Optimization for PRESS‐Localized Edited MRS Using Weighted Pathway Suppression

open access: yesNMR in Biomedicine, Volume 39, Issue 1, January 2026.
This study presents an optimized DOTCOPS‐based gradient scheme for PRESS‐localized edited MRS that integrates a volume‐based likelihood model to prioritize suppression of unwanted coherence transfer pathways. Using a dual‐penalty genetic algorithm, the scheme achieved a 197% increase in k‐space crushing efficiency and significantly reduced out‐of‐voxel
Gizeaddis L. Simegn   +11 more
wiley   +1 more source

Low streamflow in the Myakka River Basin Area in Florida [PDF]

open access: yes, 1968
The Sarasota-Manatee area is a water-short area and the study was undertaken in 1963 in order to determine the storage capability and discharge rates of the Myakka water shed. It was found that many of the streams of the water shed were virtually dry
Flippo, H. N., Joyner, B.F.
core  

Flight Control of a Novel Distributed Tiltrotor UAV With Experiments

open access: yesIET Control Theory &Applications, Volume 20, Issue 1, January/December 2026.
Considering the mode transition control of a novel distributed tiltrotor UAV, we designed a fast fixed‐time sliding mode attitude controller to improve the response speed and robustness of the control system. Furthermore, a smooth mode transition strategy is developed to guarantee the stable conversion between fixed‐wing and helicopter modes ...
Li Yu   +4 more
wiley   +1 more source

Osprey

open access: yes, 1996
Material de apoyo para la enseñanza de la lectura en la educación primaria. El texto tiene dos niveles de dificultad y dos tamaños de letra. El segundo nivel es el de mayor dificultad, pensada para lectores más expertos y con un vocabulario apropiado para introducir en los niños habilidades de recuperación de la información.
Hooper, Meredith, Kitchen, Bert
openaire   +1 more source

Indentifying Iowa's Raptors, 2011 [PDF]

open access: yes, 2011
Data sheet produced by the Iowa Department of Natural Resources is about different times of animals, insects, snakes, birds, fish, butterflies, etc.

core  

“Let Us Stand or Fall Together”: Hood’s Texas Brigade: An interview with Dr. Susannah Ural

open access: yes, 2017
Over the course of this year, we’ll be interviewing some of the speakers from the upcoming 2018 CWI conference about their talks. Today we are speaking with Dr. Susannah Ural, Professor of History and Co-Director of the Dale Center for the Study of War &
Luskey, Ashley Whitehead
core  

The Annual Cycle of German Adult Ospreys – Studies in the Breeding and Wintering Areas as Well as During Migration Since 1995 by Means of Satellite Telemetry

open access: yesПернатые хищники и их охрана, 2018
German Ospreys (Pandion haliaetus) were thought to migrate to sub-Saharan Africa. However, most of the many ring recoveries were from juvenile birds, and adults had never been satellite-tracked.
Bernd-Ulrich Meyburg   +3 more
doaj  

Rapid solidification of metallic particulates [PDF]

open access: yes
In order to maximize the heat transfer coefficient the most important variable in rapid solidification is the powder particle size. The finer the particle size, the higher the solidification rate.
Grant, N. J.
core   +1 more source

Oceanus. [PDF]

open access: yes, 1983
v. 26, no.
Woods Hole Oceanographic Institution.
core   +1 more source

Conservation implications of past and present nesting habitat selection of the endangered Osprey Pandion haliaetus population of the Canary Islands [PDF]

open access: yes, 2013
We studied nesting habitat selection of the endangered non-migratory Osprey Pandion haliaetus population of the Canary Islands and evaluated the effect of human expansion in recent decades. Compared with randomly selected potential nest-sites, Osprey
Rodríguez, Airam   +3 more
core   +1 more source

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