Results 21 to 30 of about 4,051,469 (252)

Sex Dependent Catch Efficiency of Fyke Nets for Narrow-clawed Crayfish (Pontastacus leptodactylus): A Case from Eğirdir Lake (Türkiye)

open access: yesAquatic Sciences and Engineering
The present study aimed to investigate the effects of sex-related morphological differences in crayfish bodies on their escape rates from the fyke net used in fishing.
Mehmet Cilbiz
doaj   +1 more source

Catch-bond mechanism of the bacterial adhesin FimH [PDF]

open access: yes, 2016
Ligand-receptor interactions that are reinforced by mechanical stress, so-called catch-bonds, play a major role in cell-cell adhesion. They critically contribute to widespread urinary tract infections by pathogenic Escherichia coli strains.
Sauer, Maximilian M.   +9 more
core   +1 more source

The effect of variable light intensity in luminescent-netting pots on the catch of snow crab (Chionoecetes opilio)

open access: yesAquaculture and Fisheries
The use of light in pots has been shown to increase snow crab catch rates in eastern Canada and the Barents Sea, where better fishing efficiency could result in less fuel consumption, and financial and ecological benefits.
Colin C.H. Frank, Shannon M. Bayse
doaj   +1 more source

Energy savings in Mediterranean demersal trawl fisheries: full and model scale comparison of experimental and conventional gears on drag and fuel consumption

open access: yesFrontiers in Fish Science
IntroductionReducing fuel consumption, hydrodynamic drag and seabed impact without compromising catch performance and size selectivity remains a key challenge for demersal trawl fisheries. This study presents a comparison of demersal trawl configurations
Ilaria Martino   +12 more
doaj   +1 more source

Cancer‐associated mutations in endometriosis reframe a benign disease through molecular oncology

open access: yesMolecular Oncology, EarlyView.
This review aims to comprehensively analyse cancer‐associated somatic mutations (CAMs) present in endometriotic lesions, emphasizing their biological roles, spatial distribution and implications for translational applications in medicine. By contextualizing a benign state within a genomic framework, this analysis seeks to establish its value as a ...
Clarissa Mujacic   +15 more
wiley   +1 more source

RELATIONSHIP BETWEEN CAPTURE OF PINK AND SPINY BOLLWORMS MALE MOTHS IN RELATION TO CERTAIN ENVIRONMENTAL FACTORS AND ACCUMULATE HEAT UNITS [PDF]

open access: yesJournal of Plant Protection and Pathology, 2010
Ecological studies on the pink bollworm, Pectinophora gossypiella (Saund.) and spiny bollworm, Earias insulana (Boisd.) were carried out at Abo-Hammad district, Sharkia Governorate, Egypt during two consecutive cotton growing seasons of 2007 and 2008 ...
M. Hegab, H. Al-Shannaf
doaj   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Fly fishing no-kill zones: a possible way to conjugate conservation issues, sustainable sport enhancement and local development in Alpine areas?

open access: yesJournal of Limnology, 2021
The promotion of sustainable tourism and outdoor sports can represent an important way to couple environmental conservation strategies and economic enhancement in marginal and Alpine areas.
Stefano Fenoglio   +5 more
doaj   +1 more source

Determinants of undergraduate bioscience engagement: Validating attendance barriers and classroom spatial behaviour across institutions

open access: yesFEBS Open Bio, EarlyView.
Student engagement extends beyond simple attendance. Across 891 bioscience students from three universities, attendance behaviour was associated mainly with structural influences, whereas classroom spatial behaviour reflected affective and sensory factors.
Nigel Page   +4 more
wiley   +1 more source

Catch crop strategy and nitrate leaching following grazed grass-clover [PDF]

open access: yes, 2007
Cultivation of grassland presents a high risk of nitrate leaching. This study aimed to determine if leaching could be reduced by growing spring barley (Hordeum vulgare L.) as a green crop for silage with undersown Italian ryegrass (Lolium multiflorum Lam.)
Hansen, E.M., Eriksen, J., Vinther, F.P.
core   +2 more sources

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