Results 61 to 70 of about 2,759 (167)

STANDARD GROWTH CURVE FOR CHUB (Leuciscus cephalus L. 1758) IN CROATIA [PDF]

Croatian Journal of Fisheries, 1997
Chub (Leuciscus cephalus) is widely spread fish species and it inhabits most of Europe and some parts of Asia. It is also the dweller of different sections of rivers and stagnant waters and it eats both - animal and plant organisms.
Tomislav Treer, Dobrila Habeković, Ivica Aničić, Roman Safner, Andrea Kolak   +4 more
doaj  

Dyadic resistance during parent–adolescent interactions: A state space grid analysis before and after high school

Family Relations, Volume 75, Issue 2, Page 901-920, April 2026.
ABSTRACT Objective This study examined micro‐level resistance dynamics that occur during parent–adolescent interactions before and after the transition to high school. Background Although research on parent–adolescent disputes has emphasized global measures of frequency and intensity, less attention has been paid to the actions of resistance during ...
Daniel Ji, Frances Cabahug, Sheila K. Marshall   +2 more
wiley   +1 more source

Benefits of Lobster Translocation to Fishery Productivity and Economics in Tasmania

Fisheries Management and Ecology, Volume 33, Issue 2, Page 271-281, April 2026.
ABSTRACT Large‐scale translocation of Southern Rock Lobsters, Jasus edwardsii, in Tasmania has been conducted for over two decades. This involves moving slow‐growing lobsters from deep‐water areas to inshore, warmer areas to increase growth rates and improve commercial characteristics, especially shell color.
Stephen Bradshaw, Klaas Hartmann, Katherine Cresswell, Caleb Gardner, Rafael León, Samantha Twiname   +5 more
wiley   +1 more source

Ajustes de curvas de crescimento em bovinos Nelore da região Norte do Brasil Fitting of growth curves of Nellore cattle from Northern Brazil

Revista Brasileira de Saúde e Produção Animal, 2011
Objetivou-se determinar o modelo mais adequado para descrever o crescimento de bovinos Nelore. Quatro modelos não-lineares (Brody, Von Bertalanffy, Gompertz e Logístico), foram ajustados pelo método de Gauss-Newton, mediante utilização do procedimento ...
Jorge Luis Ferreira, Ednira Gleida Marques, Marcelo Correa da Silva, Fernando Brito Lopes   +3 more
doaj  

Accounting for Impact: How Shipping Partnerships Drive e‐SDG Accountability for Climate Change Measures

Business Strategy and the Environment, Volume 35, Issue 3, Page 3691-3710, March 2026.
ABSTRACT The literature addresses decarbonisation technologies and stakeholder engagement separately, without considering partnership practices, accountability frameworks and environmental performance measurement for environmentally Sustainable Development Goals (e‐SDGs) in shipping companies.
Assunta Di Vaio, Elisa Van Engelenhoven, Anum Zaffar, Giuseppe Nicolò   +3 more
wiley   +1 more source

Addressing Symbolic Versus Substantive Disclosures Under CSRD/ESRS E5 in the Circular Economy Disclosure of the Automotive Industry

Business Strategy and the Environment, Volume 35, Issue 3, Page 4360-4375, March 2026.
ABSTRACT This study examines how European automotive companies disclose circular economy (CE) information in light of the Corporate Sustainability Reporting Directive (CSRD) and the European Sustainability Reporting Standards (ESRS) E5. Using a mixed‐methods, data‐driven approach that combines keyword analysis and latent Dirichlet allocation (LDA ...
Dominika Hadro, Davide Calandra, Justyna Fijalkowska, Michele Oppioli, Silvana Secinaro   +4 more
wiley   +1 more source

Accounting for temporal and individual variation in the estimation of Von Bertalanffy growth curves. [PDF]

Ecol Evol, 2022
Croll JC, van Kooten T.
europepmc   +1 more source

Disentangling the contributions of density dependence and independence to population growth rates

Ecological Applications, Volume 36, Issue 2, March 2026.
Abstract Separately quantifying the effects of density‐dependent and density‐independent factors on vital rates is necessary to determine their contribution to changes in population growth rates and better inform management and conservation. State space modeling and recently developed transient life table response experiments (tLTRE) at the level of ...
Carly L. Walters, Nikolaus Gantner, John Hagen, Ian Spendlow, Ray Pillipow, Eduardo G. Martins   +5 more
wiley   +1 more source

Die Allgemeine Systemtheorie bei Ludwig von Bertalanffy [PDF]

, 2015
Die Wissenschaftsauffassung von Bertalanffy erwächst aus der Kontroverse zwischen mechanistischen und vitalistischen Positionen in der Biologie. Der reduktionistischen Position steht ein metaphysischer Ganzheitsansatz gegenüber. Bertalanffy, sowohl fasziniert von den Verfahren objektiver Wissenschaft als auch überzeugt von der Notwendigkeit eines ...
openaire   +2 more sources

Modeling Trophic Structure and Ecosystem Functioning of the Small Fish‐Dominated Largest Lake of Bangladesh

Ecology and Evolution, Volume 16, Issue 3, March 2026.
Kaptai Lake is a developing ecosystem with a linear food web and thereby vulnerable to external influences. The apex predator, Catfish (TL‐3.364), occupied the top trophic niches, while the overabundant (B: 3.264 t/km2) Clupeid (TL‐2.56) dominated the lower trophic level in the food web. The higher values of ecotrophic efficiency for most of the groups
Debashis Kumar Mondal, Chengjie Yin, Kangshun Zhao, Muhammad Farooq, Md. Abdul Halim, Ruilong Wang, Jun Xu   +6 more
wiley   +1 more source