Results 41 to 50 of about 82,904 (346)

Descripción de los machos y anotaciones sobre la biología de Paratrigona anduzei y P. eutaeniata (Hymenoptera: Apidae: Meliponini) en Colombia

open access: yesCaldasia, 1999
The males of Paratrigona anduzei and P. eutaeniata are described. Both species are restricted to the subandean and andean forests of the Eastern Andes, between 1200 and 3400 m altitude.
Nates Parra Guiomar   +2 more
doaj  

Influência do tipo de parto e do sexo no desempenho e nas características da carcaça de cordeiros cruza Ile de France x Texel

open access: yesRevista Ceres, 2011
O experimento foi realizado no Setor de Ovinocultura do Departamento de Zootecnia da Universidade Federal de Santa Maria (UFSM), com o objetivo de avaliar o efeito do tipo de parto e do sexo sobre o desempenho e as características da carcaça de cordeiros
Cleber Cassol Pires   +3 more
doaj   +1 more source

Dissecting the dissection laboratory: Elements for designing a human anatomy laboratory

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The human anatomy dissection laboratory is a critical component of anatomical and medical education. Development, maintenance, and stocking of these laboratory spaces have unique demands, with all of the challenges in running a laboratory with Biosafety Laboratory Level 2 (BSL‐2) classification, housing a large volume of tissues saturated with
Rhiannon E. Robinson   +13 more
wiley   +1 more source

Polars : Contre les machos

open access: yes, 1996
Joanny Sophie. Polars : Contre les machos. In: Cahiers du féminisme, n°77, 1996. Du Nord au Sud, le libéralisme contre les femmes (été 1996) pp.
Joanny, Sophie
core   +1 more source

Atypical Cerebellar Responses are Associated with Altered Neural Habituation during Sensory Stimulation in Autism

open access: yesAutism Research, EarlyView.
ABSTRACT Sensory processing atypicalities are highly prevalent in autistic youth; yet, the neural mechanisms underlying these differences are not well understood. While the cerebellum plays a key role in sensorimotor coordination and is structurally and functionally atypical in the autistic brain, it has been overlooked in research investigating ...
Melis E. Cakar   +4 more
wiley   +1 more source

Seasonal variation of the scrotal circumference of Creole goats’ males in the South of Mendoza

open access: yesCiencia Veterinaria, 2018
The objective of the present study was to evaluate the variation of scrotal circumference of Criollo goats males selected within the Castron Plan at the beginning and end of the service period, in the South of Mendoza.
Patricio Mario Dayenoff   +3 more
doaj  

From Material Tensions to Organizational Paradoxes: How Manufacturers Cope With the Limits of Circular Product Design

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Circular product design (CPD) is central to advancing the circular economy by enabling the narrowing, slowing, and closing of resource flows. Yet, its implementation remains persistently challenging for firms. Prior research has largely framed these challenges as discrete barriers, overlooking the structural contradictions embedded in CPD ...
Vanessa Robertson   +2 more
wiley   +1 more source

Etograma y análisis de los sonidos realizados por los machos durante la cópula en Colletes musculus (Friese) (Hymenoptera: Colletidae)

open access: yesRevista Chilena de Entomología, 2020
En el presente estudio se describe el comportamiento de cópula de los machos de Colletes musculus (Friese). Se analizan los sonidos producidos por ellos mediante vibración de las alas durante el apareamiento.
Elizabeth Chiappa   +2 more
doaj   +1 more source

Sustainable Hydrogen Production by Glycerol and Monosaccharides Catalytic Acceptorless Dehydrogenation (AD) in Homogeneous Phase

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
Sustainable hydrogen production can be obtained from hydogen‐rich biomass‐derived organic molecules through Acceptorless Dehydrogenation (AD) reactions. Glycerol and sugars are available in large quantities from industry and can be successfully used as substrates in AD protocols, in the presence of tailored, selective, easily tunable and thermally ...
Sylwia Kostera, Luca Gonsalvi
wiley   +1 more source

Comparación del perfil tiroideo en el gato doméstico por género y edad

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2014
Los niveles séricos de las hormonas tiroideas en el felino doméstico, se analizan para determinar cuál es el rango normal en la especie y para poder identificar si existe o no una posible alteración, ya sea a nivel de la glándula tiroides o a nivel ...
José Henry Osorio   +2 more
doaj   +3 more sources

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