Results 31 to 40 of about 4,435 (183)

Osteocondrose em bovinos confinados [PDF]

open access: yes, 2014
This paper reports the occurrence of osteochondrosis in feedlot cattle submitted to a high-caloric diet. About 11.6% of the animals showed symptoms that included lameness, tarsal hyperflexion, muscle fasciculations, reluctance to move and delayed recumbency.
Marques, L. C.   +2 more
openaire   +1 more source

Solvent‐Enabled Selective Electrochemical Decarboxylative Acetoxylation of Fmoc‐Protected Peptides

open access: yesChemElectroChem, Volume 12, Issue 19, October 3, 2025.
Electrochemical decarboxylative acetoxylation of Fmoc‐protected peptides via anodic oxidation of the carboxylic acid is challenging under conventional conditions, due to the lability of the Fmoc protecting group. Using selected cosolvents which can be oxidized at higher potentials than the target carboxylic acid but lower than the protecting group, the
David M. Köpfler   +8 more
wiley   +1 more source

Problematizar las practicas pre-profesionales de Trabajo Social durante la pandemia: entre paradojas y absurdos

open access: yesJournal de Ciencias Sociales, 2022
El presente artículo reflexiona sobre el impacto que produjo la irrupción de la pandemia COVID-19 en el desarrollo de un proyecto investigativo abocado a analizar practicas pre profesionales en salud a cargo de estudiantes avanzados de la Licenciatura ...
Raquel Rubio   +3 more
doaj   +1 more source

Milk Stability: Physicochemical and Performance Parameters in Highly Technified Holstein and Jersey Herds

open access: yesFood Science &Nutrition, Volume 13, Issue 10, October 2025.
Unstable milk causes several problems in the dairy chain, increasing milk rejection in industrial plants. Holstein and Jersey herds, when kept under adequate nutritional, sanitary, and thermal comfort conditions, produce highly stable milk. Furthermore, the ionized calcium present in the milk is a variable strongly associated with milk instability in ...
Thais Fatima Ferreira Neves   +4 more
wiley   +1 more source

Qualidade de mudas de pau-ferro produzidas em diferentes substratos e condições de luz

open access: yesPesquisa Florestal Brasileira, 2013
O objetivo deste estudo foi avaliar o efeito de diferentes substratos e luminosidade no crescimento inicial de mudas de Caesalpinia ferrea Mart. Ex Tul. (pau-ferro). O delineamento experimental utilizado foi inteiramente casualizado em esquema fatorial 5
Laércio Wanderley dos Santos   +2 more
doaj   +3 more sources

Culpabilidad, cultura y error de prohibición

open access: yesThēmis, 1989
No contiene ...
Alberto Bovino
doaj  

Produção do inhame em solo adubado com fontes e doses de matéria orgânica

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2013
Objetivou-se neste trabalho avaliar o comportamento do inhame, cultivar Da Costa, adubado com fontes e doses de matéria orgânica. O delineamento experimental foi em blocos casualizados distribuídos em esquema fatorial 6 x 2, correspondendo a seis doses ...
Tony A. G. Dantas   +5 more
doaj   +1 more source

PATOLOGÍAS PODALES DEL BOVINO

open access: yesRevista de Investigaciones Veterinarias del Perú, 2013
Las patologías podales son un importante problema en los rodeos bovinos, principalmente lecheros. En el Cuadro1 podrán observar algunas cifras sobre las alteraciones podales que nos irán introduciendo en el tema, alguna de ellas muy llamativas, como que hemos tenido rodeos con un 50% de morbilidad debido a dermatitis digital.
openaire   +4 more sources

Aporías. Sombras y ficciones en la justificación del encarcelamiento preventivo

open access: yesForo, Revista de Derecho, 2017
El autor, luego de señalar que las exigencias sustantivas, temporales y formales de la prisión preventiva construidas por el discurso teórico y establecidas en los textos jurídicos como: a) la verificación del mérito sustantivo; b) el principio de ...
Alberto Bovino
doaj  

Physiological role of potassium channels in mammalian germ cell differentiation, maturation, and capacitation

open access: yesAndrology, Volume 13, Issue 2, Page 184-201, February 2025.
Abstract Background Ion channels are essential for differentiation and maturation of germ cells, and even for fertilization in mammals. Different types of potassium channels have been identified, which are grouped into voltage‐gated channels (Kv), ligand‐gated channels (Kligand), inwardly rectifying channels (Kir), and tandem pore domain channels (K2P).
Ariadna Delgado‐Bermúdez   +3 more
wiley   +1 more source

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