Results 51 to 60 of about 89,502 (244)

One loop matching coefficients for a variant overlap action--and some of its simpler relatives [PDF]

open access: yes, 2002
I present one-loop perturbative calculations of matching coefficients between matrix elements in continuum regulated QCD and lattice QCD with overlap fermions, with emphasis a recently-proposed variant discretization of the overlap.
A. Hasenfratz   +33 more
core   +2 more sources

The level set flow of a hypersurface in $\mathbb R^4$ of low entropy does not disconnect [PDF]

open access: yes, 2020
We show that if $\Sigma\subset \mathbb R^4$ is a closed, connected hypersurface with entropy $\lambda(\Sigma)\leq \lambda(\mathbb{S}^2\times \mathbb R)$, then the level set flow of $\Sigma$ never disconnects. We also obtain a sharp version of the forward
Bernstein, Jacob, Wang, Shengwen
core   +2 more sources

Can Environmental Markets Pay for More Sustainable Farm Dams? A Cost–Benefit Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT Farm dams are widespread artificial waterbodies that play a critical role in agricultural water security. Enhancing these systems through sustainable interventions such as fencing, hardened access points, and revegetation can improve water quality and deliver carbon and biodiversity co‐benefits.
K. U. D. N. Hansani   +4 more
wiley   +1 more source

Enhancing Feed Efficiency and Growth in Early-Fattening Hanwoo Steers Through High-Energy Concentrate Feeding

open access: yesAnimals
Adequate but not excessive dietary energy supply is crucial for growth and productivity in cattle. This study aimed to evaluate the effects of three incremental changes in metabolizable energy (ME) levels in concentrate mixes, i.e., low (LEC, 10.4 MJ/kg ...
Emmanuel Onche   +6 more
doaj   +1 more source

Cattle fattening opportunities on the plain of jars, Xieng Khouang province, Laos [PDF]

open access: yes, 2006
In the vicinity of Phonsavanh (provincial capital of Xieng Khouang, on the Plain of Jars) as in many other areas of Laos, livestock production remains one of the main components of farming systems.
Lienhard, Pascal   +3 more
core  

Business Model and Sustainable Development Goals for an Innovative Agricultural Waste Management: Distributed Biogas Production

open access: yesSustainable Development, EarlyView.
ABSTRACT Technological progress and population growth have increased global pork demand; leading to a rise of methane emission from pig farming, a key contributor to climate change. Anaerobic digestion offers a sustainable solution by converting manure into biogas.
María‐Pilar Martínez‐Hernando   +5 more
wiley   +1 more source

Cassava-Based Diets Increase Live Weight Gain of Cross Bred Bulls in Small Fattening Systems in Malang, East Java

open access: yesProceedings, 2020
Traditional farmers usually use local feed ingredient based on cheapest ingredients without considering the importance of feed conversion ratio to maximise cattle growth.
Deni Setiadi   +4 more
doaj   +1 more source

Understanding Farmer Behaviour for Successful Climate Change Mitigation in Voluntary Initiatives

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT Private and voluntary initiatives, such as voluntary carbon markets, can support public policies aimed at reducing greenhouse gas (GHG) emissions in agriculture. This study investigates the impact of behavioural factors (reluctance to change) and social dynamics (peer imitation) on the adoption of two mitigation practices on Swiss dairy and ...
Marta Tarruella   +5 more
wiley   +1 more source

Effect of dehulled lupin seeds in feed mixture on muscle protein quality of ducklings

open access: yesCzech Journal of Animal Science
The aim of the study was to prepare and test the effect of diets with 50% and 100% replacement of soybean meal with dehulled seeds of white lupin (Lupinus albus) variety Zulika. One hundred and eighty Cherry Valley duckling were divided to control group (
Eva Straková   +3 more
doaj   +1 more source

The soybean crop for fattening western lambs [PDF]

open access: yes, 1925
Cover ...
Kammlade, William Garfield   +1 more
core  

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