Results 121 to 130 of about 27,303 (307)

Study of lameness incidence in Holstein cows using gait scoring method and its relation with animal production, parity and body condition score

open access: yesپژوهشهای علوم دامی ایران, 2014
397 Holstein dairy cows were used to determine locomotion score, lameness prevalence and its relationship with age of the animal and body condition score (BCS). Locomotion score was determined using seven gait properties of animal.
Ali Hosseinkhani   +3 more
doaj  

NIR‐II‐Trackable LYTACs Phyto‐Nanotheranostics for Source‐Microenvironment Dual‐Track ROS Regulation in Acute Gouty Arthritis

open access: yesAdvanced Science, EarlyView.
The TPR‐LYTACs nanomaterial offers a dual‐pathway strategy for precise gouty arthritis treatment by targeting and degrading the ROS‐producing enzyme NOX2 inside macrophages while its antioxidant core clears accumulated ROS outside. This “source inhibition and microenvironment scavenging” approach, guided by NIR‐II imaging, effectively controls local ...
Jian Zhang   +15 more
wiley   +1 more source

Reducing lameness in organic dairy herds by implementation of farm-individual intervention measures

open access: yes, 2008
It was the aim of the present study to investigate the effectiveness of farm-individual intervention measures related to management and housing conditions on lameness reduction.
Winckler, Christoph   +2 more
core  

Reliability of equine visual lameness classification as a function of expertise, lameness severity and rater confidence

open access: yes, 2019
Visual equine lameness assessment is often unreliable, yet the full understanding of this issue is missing. Here, we investigate visual lameness assessment using near-realistic, three-dimensional horse animations presenting with 0–60 per cent movement ...
Sandra Dorothee Starke   +3 more
core   +1 more source

Model‐Based Time‐Modulated Write Algorithm for 1R Analog Memristive Crossbar Arrays

open access: yesAdvanced Electronic Materials, EarlyView.
A novel model‐based time‐modulated write algorithm efficiently programs analog 1R memristive crossbar arrays by varying pulse duration at a fixed voltage. By leveraging a physics‐based compact model and a dynamic gain mechanism, this approach overcomes device nonlinearities and parasitic effects.
Richard Schroedter   +7 more
wiley   +1 more source

Topological Materials and Related Applications

open access: yesAdvanced Electronic Materials, EarlyView.
This review covers topological materials—including topological insulators, quantum valley Hall and quantum spin Hall insulators, and topological Weyl and Dirac semimetals—as well as their most recent advancements in fields such as spintronics, electronics, photonics, thermoelectrics, and catalysis.
Carlo Grazianetti   +9 more
wiley   +1 more source

Logic Functionality and Circuit Design of In2Se3‐Based Split‐Gate Ferroelectric Field‐Effect Transistor for Zero‐Trust Applications

open access: yesAdvanced Electronic Materials, EarlyView.
ABSTRACT Van der Waals ferroelectric materials are emerging as key building blocks for future logic devices and integrated circuits. Among them, α‐In2Se3 offers a unique combination of robust room temperature ferroelectricity and semiconducting behavior.
Ankita Ram   +10 more
wiley   +1 more source

Inertial sensor-based system for lameness detection in trotting dogs with induced lameness

open access: yes, 2017
Lameness detection can be challenging in dogs, as reflected in the reported low inter-rater agreement when visually assessing lameness. The aim of this study was to use an inertial sensor-based system to detect and quantify induced distal and proximal ...
Rhodin, Marie,   +3 more
core   +1 more source

Intelligent Deep Learning and Keypoint Tracking-Based Detection of Lameness in Dairy Cows

open access: yesVeterinary Sciences
With the ongoing development of computer vision technologies, the automation of lameness detection in dairy cows urgently requires improvement. To address the challenges of detection difficulties and technological limitations, this paper proposes an ...
Zongwei Jia   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy