Results 71 to 80 of about 17,590,608 (258)

Distribución y abundancia de la raya del Magdalena (Potamotrygon magdalenae: Potamotrygonidae) en el Complejo Cenagoso de Zapatosa, Colombia

open access: yes, 2023
The Stingray from Magdalena (Potamotrygon magdalenae) is not a target species of the Magdalena basin fisheries. It is usually discarded alive, but not before having broken its tail thorn or stinger, for which it does not appear frequently in artisanal ...
Altamar, Jairo   +3 more
core   +1 more source

MicroCT reinvestigation of the only articulated fossil anostomid fish reveals synonymy of Arhinolemur Ameghino, 1898 and Megaleporinus Ramirez et al., 2017

open access: yesThe Anatomical Record, EarlyView.
Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri   +8 more
wiley   +1 more source

The association between systemic inflammation as measured by calprotectin and autoantibody load in rheumatoid arthritis

open access: yesArthritis &Rheumatology, Accepted Article.
Background Plasma calprotectin is a marker of neutrophil activity. Its relation to the clinical phenotype and autoantibodies in rheumatoid arthritis (RA) is only partly understood. We therefore aimed to investigate the association between calprotectin and clinical parameters, CRP, ESR, anti‐CCP2 and other anti‐modified protein autoantibodies (AMPAs) in
Caroline Grönwall   +34 more
wiley   +1 more source

Engineering Stable Lentiviral Vector Producer Cells Improves LVV Production

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Stable lentiviral vector producer cell lines represent a promising platform for scalable and cost‐efficient vector manufacturing, yet their productivity is often limited by intrinsic host‐cell constraints. In this study, we aimed to identify cellular factors restricting LVV production in stable doxycycline‐inducible GPRTG producer cell lines ...
Jona Röscheise   +3 more
wiley   +1 more source

Dynamics of biotic resistance to plant invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT Biotic resistance, the reduction in invasion success caused by native communities, plays an important role in the long‐term dynamics of biological invasions. A large body of empirical research on biotic resistance has accumulated since the last comprehensive review on the subject 20 years ago, enabling us to achieve a refined understanding of ...
Christine S. Sheppard   +13 more
wiley   +1 more source

Bibliografía etnológica del departamento del Magdalena [PDF]

open access: yes, 2008
La presente bibliografía tiene por objeto la recopilación de las existentes sobre el Departamento del Magdalena, con el fin de facilitar  profesionales y la de las fuentes pertinentes.
Reichel Dolmatoff, Gerardo
core  

Consumers' Intention to Use Circular Business Models: A Configurational Analysis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Circular business models (CBMs) integrate ecological sustainability and resource efficiency into core business strategies, but their success depends on consumers' intention to use. Grounded in expectancy–value theory, this study investigates how product‐related factors (perceived usefulness, convenience, value for money, and performance risk ...
Christof Falkenberg   +4 more
wiley   +1 more source

Circular Economy in the Management of Wastewater Treatment Plant: A Business Model Approach

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The water and wastewater management sector faces many challenges related to the implementation of a circular economy (CE). To date, sectoral CE solutions have focused mainly on technological innovations, with limited attention paid to social and economic aspects.
Marzena Smol   +2 more
wiley   +1 more source

Análisis de la percepción de los turistas acerca de los destinos turísticos del Departamento del Magdalena

open access: yes, 2023
La actividad turística ha sido el propulsor del crecimiento del departamento del Magdalena, es un destino que atrae a turistas nacionales e internacionales por sus exuberantes playas y sus mágicos paisajes, que de acuerdo con el Centro de información ...
Nieto , Jennis
core  

Problems of Professional Competence, Remediation Interventions, and Outcomes in Counselor Education: A Case‐Level Study

open access: yesCounselor Education and Supervision, EarlyView.
ABSTRACT This study examined PPCs, remediation interventions, and outcomes in completed remediation cases within CACREP‐accredited counselor education programs. Full‐time counselor educators who served as primary faculty on at least one completed remediation in the past 3 years completed a brief survey for each case, yielding 80 unique remediation ...
Lena Salpietro   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy