Results 41 to 50 of about 392,967 (304)

Weight-length relationships of fishes discarded by trawlers in the North Aegean sea [PDF]

Acta Ichthyologica et Piscatoria, 2003
Background. Weight-length relationships of discarded species can de used for the estimation of discarded quantities per species, if the species ′length-frequency distribution is known. In this study, we present weight-length for 26 fish species
M.K. Lamprakis, A.A. Kallianiotis, D.K. Montopoulos   +2 more
doaj   +3 more sources

LENGTH-WEIGHT RELATIONSHIPS OF THREE FRESHWATER MUSSEL SPECIES FROM THE AMAZON (UNIONIDA, HYRIIDAE)

Environmental Smoke, 2023
Length-weight relationships of three freshwater mussel species (Hyriidae), Eastern Amazon: the length-weight relationships allow important biological estimates for the fisheries management of species. Through this relationship, it is possible to estimate
Mara Rubia Ferreira Barros, Valdo Sena Abreu, Luciana Margalho Quaresma, Rafael Anaisce das Chagas, Marko Herrmann, Lilian Lund Amado, Marcelo Costa Andrade   +6 more
doaj   +1 more source

Length-weight relationships for five cladoceran species in an Amazonian lake

Brazilian Archives of Biology and Technology, 2005
This work shows the length-weight regressions established for the five most frequent and abundant cladoceran species (Bosmina hagmanni, Bosminopsis deitersi, Ceriodaphnia cornuta, Diaphanosoma birgei, and Moina minuta) in two stations at Lake Batata ...
Paulina Maria Maia-Barbosa, Reinaldo Luiz Bozelli   +1 more
doaj   +1 more source

Length weight relationships of Baikal oilfish (Cottoidei: Comephorus)

Limnology and Freshwater Biology, 2022
Abstract. The paper presents the length-weight relationship (LWR) for Comephorus dybowskii Korotneff, 1904 (W=6.63*SL3.59 (R2=0.99)) and for Comephorus baikalensis (Pallas, 1776) (W=7.13*SL3.14 (R2=0.98)). The analysis is based on measurements of individuals caught in feeding season in 2022: C. dybowskii (401 samples) and C. baikalensis (189 samples).
P.N. Anoshko, M.M. Makarov
openaire   +1 more source

Childhood obesity is associated with shorter leukocyte telomere length [PDF]

, 2011
CONTEXT: Obesity in adults is associated with shorter mean leukocyte telomere length (LTL), a marker of biological age that is also associated with age-related conditions including cardiovascular disease and type 2 diabetes. However, studies of childhood
Meyre, D, Buxton, Jessica L., Meyre, David, Buxton, JL, Walters, RG, Sophie Visvikis-Siest, Visvikis-Siest, S, Walters, Robin G., Jessica L. Buxton, Blakemore, AI, Visvikis-Siest, Sophie, David Meyre, Robin G. Walters, Alexandra I. F. Blakemore, Philippe Froguel, Blakemore, Alexandra I. F., Froguel, P, Froguel, Philippe   +17 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Weight, Length, and Growth in Cutbow Trout (Oncorhynchus mykiss x clarkii)

, 2011
Background: The cutbow trout (Oncorhynchus mykiss x clarkii) is a fertile hybrid of rainbow and cutthroat trout. Little published length-weight data is available for this hybrid, and a standard weight curve is not established. Eleven Mile Reservoir is
David Parker, Thomas Avers, Michael Courtney   +2 more
core   +1 more source

Estimation of a selected population parameters for Turkish marine waters' red mullet Mullus barbatus ponticus Essipov, 1927 (Actinopterygii: Perciformes: Mullidae)

Revista Científica
In order to calculate the length–weight and length–to–length relationships for red mullet Mullus barbatus ponticus Essipov, 1927 in Turkish marine waters, samples were collected from the Marmara Sea, the Northern Aegean Sea and the Western Black Sea by ...
Dilek Türker
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source