Results 81 to 90 of about 82,148 (341)

Light‐Programmed Localized Supersaturation Enables Ambient Aqueous Synthesis of Highly Crystalline Metal–Organic Frameworks

Advanced Materials, EarlyView.
In the proposed model, a photoinduced nanoreactor uses Cu2O self‐photooxidation to generate localized supersaturation. A metastable supersaturation state first forms a shell, creating a spatially confined environment that restricts reactant exchange; continued Cu release then drives the local environment toward a labile regime that favors predominantly
Yongdeok Ahn, Seunghyeon Jeong, Sun Ho Park, Juhyeong Cho, Nak Cheon Jeong, Daeha Seo   +5 more
wiley   +1 more source

Cross sectional study on bovine lameness in Northern Italy dairy herds

, 2011
Very few data on lameness prevalence in Italian dairy herds are available. To contribute to fill this gap, a crosssectional study was planned in Northern Italy dairy herds.
S. Tarantino, V. Redaelli, F. Luzi, A. Zecconi   +3 more
core   +2 more sources

Using classification trees to detect induced sow lameness with a transient model

Animal, 2014
Feet and legs issues are some of the main causes for sow removal in the US swine industry. More timely lameness detection among breeding herd females will allow better treatment decisions and outcomes.
C.E. Abell, A.K. Johnson, L.A. Karriker, M.F. Rothschild, S.J. Hoff, G. Sun, R.F. Fitzgerald, K.J. Stalder   +7 more
doaj   +1 more source

Comparison of results for body-mounted inertial sensor assessment with final lameness determination in 1,224 equids.

Journal of the American Veterinary Medical Association, 2020
OBJECTIVE To compare results for initial body-mounted inertial sensor (BMIS) measurement of lameness in equids trotting in a straight line with definitive findings after full lameness evaluation. ANIMALS 1,224 equids.
S. K. Reed, J. Kramer, L. Thombs, Jael B Pitts, D. A. Wilson, K. Keegan   +5 more
semanticscholar   +1 more source

Light‐Controlled Localized Delamination and Blistering of Azobenzene‐Containing Polymer Thin Films in an Aqueous Environment

Advanced Materials Interfaces, EarlyView.
When exposed to light of a defined wavelength, the photoisomerization of azobenzene chromophores leads to polymer reorientation, generating stresses that result in solvent‐facilitated localized delamination of the film from the substrate. Additionally, blisters that form spontaneously when exposed to an aqueous environment can be manipulated via ...
James Robert Benson, Jonas Strobelt, Nino Lomadze, Svetlana Santer, Stephan Eickelmann   +4 more
wiley   +1 more source

Association between lameness risk assessment and lameness and foot lesion prevalence on dairy farms in Alberta, Canada.

Journal of Dairy Science, 2020
Lameness is a detrimental health and welfare concern of dairy cattle with high prevalence in North American herds. As a practical and farm-specific approach toward its mitigation in Alberta, Canada, a score-based lameness risk assessment questionnaire ...
Michelle van Huyssteen, H. Barkema, S. Mason, K. Orsel   +3 more
semanticscholar   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Comparative Analysis of Health, Inflammatory Markers, and Rumen Microbiota Between Mildly Lame and Healthy Cows

Animals
Bovine lameness leads to significant economic losses in the dairy industry. This study investigated the relationship between rumen microbiota and lameness in Holstein cows.
Shuo Wang, Yushan Li, Runyu Wang, Jingjing Liu, Shengli Li, Erdan Wang   +5 more
doaj   +1 more source

Effects of case definition and assessment frequency on lameness incidence estimates.

Journal of Dairy Science, 2020
The reliability of locomotion scoring is often low, making it unclear how a single gait score should be interpreted. In addition, differences in assessment frequency between longitudinal studies makes it hard to compare results. Our aims were to evaluate
H. K. Eriksson, R. Daros, M. von Keyserlingk, D. Weary   +3 more
semanticscholar   +1 more source

Hydro‐ and Lipophilicity of Molecular‐Size‐Controlled Hydrogel Drug Carriers

Advanced Materials Technologies, EarlyView.
We investigate nano‐sized hydrogel drug carriers with tailored hydro‐ and lipophilicity. We design their encapsulation and structure‐forming capabilities and follow them in real time during fabrication using time‐resolved and in situ grazing incidence x‐ray scattering.
Elisabeth Erbes, Naireeta Biswas, Calvin J. Gavillet, Matthias Schwartzkopf, Krishnayan Basuroy, Qing Chen, Andrei Chumakov, Susann Frenzke, Marc Gensch, Korneliya Gordeyeva, Patrycja Kielb, Sonja Kirchner, Volker Körstgens, Peter Müller‐Buschbaum, Henrike M. Müller‐Werkmeister, Jan Rubeck, Sreevidya Thekku Veedu, Jose de Jesus Velazquez‐Garcia, Vivian Waclawek, Daniel Söderberg, Stephan V. Roth, Simone Techert   +21 more
wiley   +1 more source