Results 91 to 100 of about 73,546 (303)

A review of maturation and reproduction in closed thelycum penaeids

open access: yes, 1985
Commercially important penaeids of the closed thelycum group belong to five subgenera of the genus Penaeus — Penaeus, Fenneropenaeus, Marsupenaeus and Melicertus that are almost exclusively Indo-West Pacific and Farfantepenaeus that is predominantly ...
Jurgenne H. Primavera   +1 more
core  

Analysis of Cattle Husbandry and Farming Systems Changes in an Algerian Sylvopastoral Area

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2002
This study analyzed the cattle husbandry role in livestock systems and farms in a forested area of Northeastern Algeria. The study area was a representative sample of Algeria 500,000 ha of cork oak (Quercus suber) forests. It is the wettest region of the
T. Madani   +3 more
doaj   +1 more source

Les performances de reproduction en élevage laitier

open access: yes, 2000
Le suivi des performances de reproduction mis en place par le Cirad, l'Ede, le Groupement technique vétérinaire et le Syndicat des vétérinaires praticiens depuis 1988 dans les élevages laitiers de la Réunion a permis d'établir un référentiel sur la reproduction des vaches laitières. L'outil de suivi informatique est opérationnel depuis 1994.
Tillard, Emmanuel   +4 more
openaire   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

Le mouton Djallonké à Kolokopé (Togo) : paramètres de reproduction des brebis et viabilité des agneaux

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1998
Ce travail qui avait pour objet d'étudier les performances de reproduction des brebis et la viabilité des agneaux Djallonké au Centre d'appui technique de Kolokopé (Togo) a porté sur 163 brebis et 4 503 agneaux.
A. Missohou   +2 more
doaj   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

open access: yesMolecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel   +12 more
wiley   +1 more source

Taux d'alimentation pendant la gamétogenèse et performance de reproduction chez la truite fario

open access: yesKnowledge and Management of Aquatic Ecosystems, 1980
Des truites fario (Salmo trutta fario) mâles et femelles ont été soumises entre mars et septembre à des régimes alimentaires à base de granulés, à des taux quotidiens de 0,4.
BILLARD R., DE FREMONT M.
doaj   +1 more source

Management of Reproduction in Dairy Herds with Natural Service or Timed Artificial Insemination

open access: yesEDIS, 2011
Both natural service and artificial insemination programs can work for managing reproduction on dairy farms. This 3-page fact sheet provides comparison of reproductive performance and economic considerations. Written by Fábio S.
Fábio S. Lima   +3 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Typologie des élevages de cerfs en Nouvelle-Calédonie et impact d'un suivi des performances d'abattage

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1997
Une typologie des élevages de cerfs a été réalisée grâce à la méthode graphique de Bertin. Quatre grands types d'élevage qui se différenciaient essentiellement selon la superficie des pâturages, le chargement moyen et l'intensification des pratiques d ...
Sébastien Le Bel   +2 more
doaj   +1 more source

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