Results 41 to 50 of about 3,325,136 (256)

Electronic‐State Programming of Ultrasmall CeO2 Switches H2O2 Activation From Radical to Bio‐Inspired Nonradical 1O2 Generation for Combating Antibiotic Resistance

open access: yesAdvanced Science, EarlyView.
A scalable synthesis of carbon‐supported ultrasmall CeO2 nanoparticles with precisely tunable Ce electron density is reported. Electron‐lean Ce sites activate H2O2 exclusively via a nonradical pathway, enabling efficient HOBr and 1O2 production analogous to bromoperoxidase for contaminant and antibiotic resistance removal.
Bo Yuan   +10 more
wiley   +1 more source

Selection and dissemination of antimicrobial resistance in Agri-food production

open access: yesAntimicrobial Resistance and Infection Control, 2019
Public unrest about the use of antimicrobial agents in farming practice is the leading cause of increasing and the emergences of Multi-drug Resistant Bacteria that have placed pressure on the agri-food industry to act. The usage of antimicrobials in food
Guyue Cheng   +10 more
doaj   +1 more source

Cellular Mechanisms Enabling Mitochondria Transfer and Transplantation

open access: yesAdvanced Science, EarlyView.
Mitochondrial transfer and transplantation (mitoTT) is examined as a multistep process governed by distinct transfer routes and post‐transfer checkpoints. Mechanisms controlling mitochondrial uptake, network integration, cristae remodeling, mtDNA maintenance, immune sensing, and quality control are highlighted, revealing key biological and ...
F. Seyma Gokdemir   +3 more
wiley   +1 more source

ELF5‐Mediated Enhancer–Promoter Interaction Regulates LALBA Expression in Ovine Mammary Gland

open access: yesAdvanced Science, EarlyView.
In the study, we systematically investigate the epigenetic mechanisms underlying lactation traits in sheep by integrating transcriptomic, chromatin accessibility, histone modification, and functional analyses. We identify a super‐enhancer at the LALBA locus and demonstrate that enhancer E4 functions as its core regulatory element.
Xinmiao Wu   +11 more
wiley   +1 more source

CHANGES IN THE QUALITY OF DRESSED CHICKEN OBTAINED FROM DIFFERENT SOURCES DURING FROZEN STORAGE [PDF]

open access: yesExploratory Animal and Medical Research, 2014
This present study examines the preservation quality of dressed chicken procured from different sources of processing during storage at –18±1ºC. Breast portion of the dressed birds obtained from three different sources, viz.
Santosh Kumar HT   +3 more
doaj  

Effect of duodenal infusions of leucine on milk yield and plasma amino acids in dairy cows

open access: yesCzech Journal of Animal Science, 2010
Four high-yielding lactating Holstein cows fitted with duodenal cannulas were used in the experiment. Cows were divided into 2 groups - control (Control) with leucine deficiency and experimental (Leucine) with a leucine supplement.
M. Richter   +4 more
doaj   +1 more source

Effect of higher temperature exposure on physicochemical properties of frozen buffalo meat [PDF]

open access: yesVeterinary World, 2014
Aim: The aim was to study the changes in various physicochemical parameters of frozen buffalo meat undergone temperature abuse at two different isothermal storage temperatures (37±1°C, 25±1°C) using a simulated model.
M. R. Vishnuraj   +2 more
doaj   +1 more source

One‐Step Induction of Oogonia‐Like and Pro‐Spermatogonia‐Like Cells From Porcine Pluripotent Stem Cells

open access: yesAdvanced Science, EarlyView.
This study established a one‐step method inducing pro‐spermatogonia‐like (activating SOX17) and oogonia‐like (activating SOX17/TFAP2C) cells from porcine pgEpiSCs with a NANOS3‐tdTomato reporter. EGF activates the core PGC program and supports survival; BMP4 further induces NANOS3 and DDX4 expression; IWR1 enhances PGCLC efficiency by suppressing ...
Pengcheng He   +14 more
wiley   +1 more source

ILRI 1999. Making the livestock revolution work for the poor [PDF]

open access: yes, 2010
This annual report takes as its theme the central challenge facing the institute and its partners at the start of the new millennium: making the livestock revolution work for the poor. It is a companion report to the institutes new strategic plan, which
International Livestock Research Institute
core   +1 more source

The effect of individuality of animal on diurnal pattern of pH and redox potential in the rumen of dry cows

open access: yesCzech Journal of Animal Science, 2010
The aim of this study was to continuously monitor ruminal pH and redox potential of individual dry cows using a newly developed wireless device. Three dry Holstein cows fitted with rumen cannulas were used for the individual measurement of ruminal pH and
M. Richter   +2 more
doaj   +1 more source

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