Results 31 to 40 of about 205,739 (283)

Transport Disparities in a Crossborder Region. Case Study: The Land of Maramureş [PDF]

open access: yesRomanian Review of Regional Studies, 2006
The Land of Maramureş is one of the most representative natural regions. It has become a cross-border region on a segment of the Romanian-Ukrainian border because of the evolution of human society.
NICOLAE BOAR
doaj  

COMPUSI BIOCHIMICI COMPLECSI CU POTENTIAL BIOTEHNOLOGIC DIN ALBUSUL OAULOR DE GAINA

open access: yesAgricultura, 2008
Eggs are natural foods with high nutritional benefits providing an inexpensive and low calorie source of high quality protein and several important nutrients.
Felicia Boar, V. Miclea, H. Banciu
doaj   +1 more source

Effect of mesenchymal stem cells on animal semen during storage

open access: yesВетеринария сегодня, 2023
Mesenchymal stem cells (MSCs) have been known to mankind since the mid-20th century. The comprehensive study revealed their high biologically active potential. Capacity of forming several types of body tissues was demonstrated.
E. Yu. Zakirova   +2 more
doaj   +1 more source

Exposure of wild boar to Mycobacterium tuberculosis complex in France since 2000 is consistent with the distribution of bovine tuberculosis outbreaks in cattle. [PDF]

open access: yesPLoS ONE, 2013
The Eurasian wild boar (Sus scrofa) is increasingly considered as a relevant actor in the epidemiology of animal tuberculosis (TB). Therefore, monitoring TB in wild boar becomes a key tool for establishing comprehensive control schemes for this disease ...
Céline Richomme   +9 more
doaj   +1 more source

Pork Production with Entire Males: Directions for Control of Boar Taint

open access: yesAnimals, 2020
Boar taint is caused by the accumulation of androstenone and skatole and other indoles in the fat; this is regulated by the balance between synthesis and degradation of these compounds and can be affected by a number of factors, including environment and
E. James Squires   +2 more
doaj   +1 more source

Pig Spermatozoa Defect in Acrosome Formation Caused Poor Motion Parameters and Fertilization Failure through Artificial Insemination and Fertilization [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2014
The selection of morphologically normal spermatozoa is critical to obtain high breeding performances in boar breeding farms and artificial insemination (AI) centers. Parameters for the selection of semen mainly include total sperm motility, concentration,
Won Young Lee   +10 more
doaj   +1 more source

Comparative Analysis of piRNA Profiles Helps to Elucidate Cryoinjury Between Giant Panda and Boar Sperm During Cryopreservation

open access: yesFrontiers in Veterinary Science, 2021
Cryopreservation induces sperm cryoinjuries, including physiological and functional changes. However, the molecular mechanisms of sperm cryoinjury and cryoresistance are still unknown. Cryoresistance or the freeze tolerance of sperm varies across species,
Yihan Wang   +13 more
doaj   +1 more source

Development of an optimal protocol to induce capacitation of boar spermatozoa in vitro

open access: yesJournal of Animal Reproduction and Biotechnology, 2022
In 1951, Colin Russell Austin and Min Chueh Chang identified “capacitation”, a special process involving ejaculated spermatozoa in the female reproductive tract.
Seung-Ik Jang   +6 more
doaj   +1 more source

Correlation of frequency of spermatozoa morphological alterations with sperm concentration in ejaculates of Polish Landrace boars [PDF]

open access: yesActa Veterinaria, 2013
The experiments were performed on 448 ejaculates obtained from 41 Polish Landrace boars. Ejaculates collected from each boar at one-month intervals for approximately 10 months were analysed.
Kondracki S.   +4 more
doaj   +1 more source

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