Results 61 to 70 of about 94,532 (316)

Comparative histomorphometry of seminiferous tubules in mature and immature cattle, yak, and cattle–yak

open access: yesAcademia Biology
The hybrid of the yak and the yellow cattle is sterile, caused by disturbed spermatogenesis, resulting in the absence of mature spermatozoa.
Robert Niayale   +6 more
doaj   +1 more source

Edge Information‐Augmented Auxiliary Diagnosis Method for Cervical Cancer in Medical Decision‐Making Systems

open access: yesAdvanced Intelligent Systems, EarlyView.
To address the problems of insufficient utilization of multiscale features and inefficient feature sharing between tasks in the model, this study proposes an edge‐enhanced intelligent cervical cancer screening method that achieves feature reuse and improves efficiency by jointly optimizing nucleolus segmentation and lesion classification.
Li Wen   +4 more
wiley   +1 more source

The Biological Characteristics and Differential Expression Patterns of TSSK1B Gene in Yak and Its Infertile Hybrid Offspring

open access: yesAnimals, 2023
This study aimed to investigate the spatially and temporally expressed patterns and biological characteristics of TSSK1B in male yaks and explore the potential correlation between TSSK1B and male sterility of the yak hybrid offspring (termed cattle–yak).
Yanjin Zhu   +7 more
doaj   +1 more source

Bluetongue in Captive Yaks

open access: yesEmerging Infectious Diseases, 2008
To the Editor: In August 2006, several northern European countries including Belgium reported cases of bluetongue (BT) (1). This noncontagious, arthropod-borne animal disease is caused by Bluetongue virus (BTV), genus Orbivirus, family Reoviridae. The genome of BTV consists of 10 segments of double-stranded RNA; 24 serotypes have been reported (2 ...
Mauroy, Axel   +5 more
openaire   +3 more sources

Review of Memristors for In‐Memory Computing and Spiking Neural Networks

open access: yesAdvanced Intelligent Systems, EarlyView.
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari   +2 more
wiley   +1 more source

Analysis of Lipid Composition and Physicochemical Properties of Yak Bone

open access: yesShipin gongye ke-ji, 2022
In order to improve yak bone utilization rate and realize high-value utilization, the lipid composition and physicochemical parameters of yak bone were determined and analyzed by GC-MS and IUPAC method.
Yunxia LIANG   +7 more
doaj   +1 more source

NEW PRODUCT DEVELOPMENT IN LEATHER INDUSTRY (YAK LEATHER) : Case: Kokkolan Nahka Oy [PDF]

open access: yes, 2017
The goal of this thesis was to develop a new product in the leather industry which is yak leather and the production process for the company Kokkolan Nahka Oy. The main products are Nordic elk and deer for the company Kokkolan Nahka Oy.
Patwary, Md Fourkan Ahmed
core  

Parents' WhatsApp coping resources in the context of ongoing political conflicts: An ecological exploration

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Mobile technologies have become significant resources for crisis communication and social support in recent years. However, despite empirical evidence pointing to the centrality of these technologies for parenthood in everyday life, it is yet unknown how parents' coping resources play a role in the digital environment.
Daphna Yeshua‐Katz   +2 more
wiley   +1 more source

Whole-genome resequencing reveals genetic diversity, differentiation, and selection signatures of yak breeds/populations in southwestern China

open access: yesFrontiers in Genetics
The Sichuan-Yunnan region is the main production area of yaks in southwestern China, with rich genetic resources of Yaks. Nevertheless, there have been limited study on the genetic characteristics of the entire yak populations in Tibet and southwestern ...
Shilin Zhang   +11 more
doaj   +1 more source

Mitogenome characterization and phylogeny of Huzhu white yak (Bos grunniens) in China

open access: yesMitochondrial DNA. Part B. Resources, 2022
White yak is a unique and precious economic livestock animal in the world. In this study, the mitogenome of Huzhu white yak was firstly sequenced using Illumina high-throughput sequencing technique and then the assembly was annotated.
Jing Luo   +7 more
doaj   +1 more source

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