Results 111 to 120 of about 2,335,942 (254)

Exploring Feed Efficiency in Beef Cattle: From Data Collection to Genetic and Nutritional Modeling

Animals
Increasing feed efficiency in beef cattle is critical for meeting the growing global demand for beef while managing rising feed costs and environmental impacts.
Ayooluwa O. Ojo, Henrique A. Mulim, Gabriel S. Campos, Vinícius Silva Junqueira, Ronald P. Lemenager, Jon Patrick Schoonmaker, Hinayah Rojas Oliveira   +6 more
doaj   +1 more source

Defining the Costs of an Outbreak of Karnal Bunt of Wheat [PDF]

In determining the economic impact of a possible outbreak of the quarantinable wheat disease Karnal Bunt, an examination was made of the detailed components of the costs involved. The costs were classified as: (a) Direct costs (yield and quality losses);
Brennan, John P., Thorne, Fiona S., Kelly, Paul W., Murray, Gordon M.   +3 more
core  

Identification of specific demands on Feed in Dutch Organic Aquaculture [PDF]

, 2009
The evaluation of specific demands for organic feed focussed on feed demands for four fish species which can be cultured in Recirculation Aquaculture Systems (RAS), tilapia, African Catfish, shrimp and turbot.
Poelman, M.
core  

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source

Nutritional Requirements and Economics of Lowering Feed Costs

Journal of Dairy Science, 1985
Feed costs are, and will continue to be, the largest single expense for milk production. Gross efficiency of milk production is greater for high-producing cows because a lower proportion of total feed intake is used for maintenance of the cow. High milk production and high feed intake are positively correlated.
openaire   +2 more sources

Estimating the Amount of a Global Feed-in Tariff for Renewable Electricity [PDF]

We present a simple model to estimate the subsidy cost embedded in a global feed-in tariff (GFIT) to simultaneously stimulate electrification and the take-up of renewable energy sources for electricity generation in developing countries.
Samantha DeMartino, David Le Blanc
core  

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Analysis of feed cost changes and influencing factors in meat rabbit farming in China from 2011 to 2025

Siliao yanjiu
Feed serves as the fundamental production input for meat rabbit farming, and investigating the trends in its cost changes is of great significance to meat rabbit farming.
QIN Yinghe, ZHAI Jinqian, CAO Ruoxi
doaj  

Yellow Passion Fruit Seed Meal (Passiflora edulis f. flavicarpa) as a Feed Ingredient for Fattening Steers: Effects on Intake, Weight Gain, In Vitro Fermentation and Feed Cost

Animals
The use of fruit by-products in animal feed can reduce costs and competition between human and animal feed. This study evaluated the effect of dietary inclusion of yellow passion fruit (Passiflora edulis f.
Marlon Carlosama-Yépez, Adrián Vélez, Jennifer Cuenca, Diego Melo-Durán, Katherine Moreira, Francisco Gutiérrez, Andrea Cortes   +6 more
doaj   +1 more source