Results 31 to 40 of about 750,746 (278)

Effect of timing and female quality on clutch size in the Collared Flycatcher Ficedula albicollis [PDF]

open access: yes, 2004
Capsule: Laying date and female age appear to be related to clutch size. Aims: To test two hypotheses ('date' and 'quality'), which might explain why fewer eggs are laid late in the season.
Garamszegi, László Zsolt   +2 more
core   +1 more source

Morphological Phase Diagram for Lipid Membrane Domains with Entropic Tension [PDF]

open access: yes, 2011
Circular domains in phase-separated lipid vesicles with symmetric leaflet composition commonly exhibit three stable morphologies: flat, dimpled, and budded.
Klug, W. S.   +3 more
core   +1 more source

NUTRITIVE VALUE OF GUATEMALA GRASS (Tripsacum andersonii) HARVESTED AT THREE STAGES OF MATURITY IN GEDEO AGROFORESTRY SYSTEMS, SOUTHERN ETHIOPIA

open access: yesTropical and Subtropical Agroecosystems, 2022
Background: Gedeo agroforestry is characterized as the integration of trees, crops and livestock on the same unit of land. Land scarcity is a common characteristic in the Gedeo agroforestry system.
Dereje Andualem, Melaku Hundessa
doaj   +1 more source

Morphological image compositing

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2006
Image mosaicking can be defined as the registration of two or more images that are then combined into a single image. Once the images have been registered to a common coordinate system, the problem amounts to the definition of a selection rule to output a unique value for all those pixels that are present in more than one image.
openaire   +2 more sources

The morphological dependent Tully-Fisher relation of spiral galaxies

open access: yes, 2009
The Tully-Fisher relation of spiral galaxies shows notable dependence on morphological types, with earlier type spirals having systematically lower luminosity at fixed maximum rotation velocity $V_{max}$.
Binney   +26 more
core   +1 more source

Comparative study of anthropometric measurement and body composition between basketball players from different competitive levels: elite and sub-elite

open access: yesPedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2019
Background and Study Aim: The purpose of this study was to describe anthropometric characteristics and body composition of basketball players from two competitive levels, elite and sub-elite as well as to make a comparison between them.
B. Masanovic, S. Popovic, D. Bjelica
doaj   +1 more source

Influence of five-month preparatory period on changes of morphological and performance parameters in the Czech junior representatives in whitewater slalom

open access: yesTělesná Kultura, 2014
BACKGROUND: Reaching the highest levels of performance in top-level sport relates to an assumption of optimal development of somatic parameters that form an important part of the sport performance.
Sigmund Martin   +3 more
doaj   +1 more source

Effects of Short-Term Low-Intensity Laser Radiation on Muscle Reactions in Young Lambs [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2023
The article is based on the results of a study of the effect of short-term, low-intensity laser radiation on the meat yield of young lambs in the farm "Gulandom ona" of the Kushrabot district of the Samarkand region. Analysis of the change in body weight
Rajamurodov Z. T., Akhrorov M. N.
doaj  

Influence of integrated crop-livestock-forest on morphological composition and nutritional value of Marandu palisadegrass under continuous grazing

open access: yesSemina: Ciências Agrárias, 2021
This study characterizes the changes in leaf mass, morphological composition and nutritional value of leaf blades of palisadegrass (Urochloa brizantha cv.
Erikelly Aline Ribeiro Santana   +9 more
doaj   +1 more source

Coupling between pore formation and phase separation in charged lipid membranes [PDF]

open access: yes, 2015
We investigated the effect of charge on the membrane morphology of giant unilamellar vesicles (GUVs) composed of various mixtures containing charged lipids.
Hamada, Tsutomu   +5 more
core   +2 more sources

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