Results 41 to 50 of about 65,918 (231)

One number to rule them all: The Wildlife Sperm Index for standardized gamete assessment

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract In wildlife conservation, breeding programmes focused on reintroduction are critical to recovering endangered species. Assisted reproductive technologies (ARTs) and biobanking play pivotal roles in these efforts but depend on high‐quality gametes.
Leah Jacobs   +4 more
wiley   +1 more source

Rol del psicólogo educativo en los dobes de la provincia del Azuay

open access: yesInnova Research Journal, 2018
El objetivo de la investigacion fue determinar la percepcion del rol y desempeño que como psicologos educativos desarrollan en los denominados Departamentos de Orientacion y Bienestar Estudiantil, de la provincia del Azuay.
Antonio Alejandro Espinoza   +1 more
doaj   +1 more source

The Rule of Law and Antifraud Measures in the Allocation of Next Generation Eu Funds

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This study analyses the different factors that influence the allocation of Next Generation EU (NGEU) Funds among European Union (EU) Member States, particularly on the Recovery and Resilience Facility. We used a sample of the 27 EU countries and applied Fuzzy‐set Qualitative Comparative Analysis (fsQCA) to carry out our analysis.
David Blanco‐Alcántara   +2 more
wiley   +1 more source

Rol del menor trabajador en su familia

open access: yesSalud Uninorte, 2008
Objetivo: Describe the role that working minors play in their families that are involve in the Cooperative firm “La virtud” in Barranquilla (Colombia).
María Amarís Macías   +2 more
doaj  

Role of freshwater availability and terrestrial land‐cover change in the distribution of a declining, terrestrial, insectivorous bird

open access: yesConservation Biology, EarlyView.
Abstract Insectivorous, Afro‐Palearctic migrant birds provide cross‐border ecosystem services, but many are declining rapidly. The complex life cycle of migrant birds makes their conservation difficult, but understanding where they spend time during the breeding season can help indicate where those actions will be most effective.
Catrin F. Eden   +5 more
wiley   +1 more source

Safer Access With Fewer Transfusions: Revisiting Platelet Thresholds in Pediatric Central Venous Catheterization

open access: yesEuropean Journal of Haematology, EarlyView.
ABSTRACT Background Central venous catheters (CVCs) are essential in pediatric hematology‐oncology, for the administration of chemotherapy and supportive therapy. Thrombocytopenia increases the risk of bleeding and current guidelines recommend prophylactic platelet transfusions below 40–50 × 109/L, though evidence is limited and transfusions entail ...
Alessandro Raffaele   +8 more
wiley   +1 more source

El rol del docente y del estudiante en las clases de historia

open access: yesTelos: Revista de Estudios Interdisciplinarios en Ciencias Sociales, 2013
El siglo XXI ha traído consigo la necesidad de formar un hombre acordecon este nuevo tiempo, un ciudadano del mundo, que forma parte de una civilización global pero que también está comprometido con su país, con su comunidad y es capaz de adaptarse al ...
Zandra Herrera Jacobs   +1 more
doaj  

On ceteris paribus laws in economics (and elsewhere)

open access: yesErasmus Journal for Philosophy and Economics, 2012
Stipulating universal propositions with a ceteris paribus clause is normal practice in science and especially in economics. Yet there are several problems associated with the use of ceteris paribus clauses in theorising and in policy matters. This paper
Menno Rol
doaj   +1 more source

Síntesis del género de rol: Tiny Rol

open access: yes, 2023
El objetivo del trabajo es la realización de un videojuego de rol que ofrezca al usuario una experiencia directa y accesible, simplificando un género complejo propio de los jugadores más experimentados. No obstante, dada la complejidad y limitación de recursos y tiempo, el videojuego realizado se tratará de un prototipo que siente las bases para un ...
openaire   +1 more source

Alterations of bone proteins in medication‐related osteonecrosis of the jaw

open access: yesEuropean Journal of Oral Sciences, Volume 133, Issue 2, April 2025.
Abstract Changes in the protein expression pattern of osteoblastic lineage cells from the alveolar bone (OLAB) during medication‐related osteonecrosis of the jaw (MRONJ) have rarely been investigated. This lack of information is partly because of the limited availability of healthy samples and the lack of human alveolar bone cell lines for research ...
Andrea Schubert   +6 more
wiley   +1 more source

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