Results 91 to 100 of about 15,587 (344)

Embedding Chemistry and Pharmacy Into Sustainability

Angewandte Chemie International Edition, EarlyView.
Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley   +1 more source

Genetic aspects of enteric methane emission in livestock ruminants

Italian Journal of Animal Science, 2013
This review summarizes the importance of enteric methane (CH4) emission in ruminants and summarizes the current state of knowledge relevant to genetic aspects on enteric methane production, highlighting future research needs and directions. Global average temperature has increased by about 0.7°C in the last century.
Cassandro M, Mele M, STEFANON, Bruno
openaire   +4 more sources

Greenhouse gas emissions during the COVID-19 pandemic from agriculture in China [PDF]

Frontiers of Agricultural Science and Engineering
● Methane led China’s growth in net greenhouse gas emissions over the pandemic. ● N2O was linked to fertilizers and waste management. ● CO2 emissions varied by region, calling for tailored mitigation approaches.
Jianing TIAN, Chuanhui GU, Yanchao BAI
doaj   +1 more source

Methane Pyrolysis Performance in Catalytic Molten Media for Hydrogen Production From the Perspective of Bubble Column Reactor Design and Configuration

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In the hydrogen production routes from natural gas (methane), methane pyrolysis offers a cleaner option than the established steam methane reforming by producing CO2‐free hydrogen. However, in fixed bed reactors over solid catalysts, this technology experiences rapid catalyst deactivation due to carbon (coke) deposition encapsulating its ...
Muhammad Irfan Fakarudin, Luqmanulhakim Baharudin, Matthew J. Watson, Wan Nor Roslam Wan Isahak   +3 more
wiley   +1 more source

Role of Secondary Plant Metabolites on Enteric Methane Mitigation in Ruminants

Frontiers in Veterinary Science, 2020
The rumen microbiome plays a fundamental role in all ruminant species, it is involved in health, nutrient utilization, detoxification, and methane emissions.
Juan Carlos Ku-Vera, Rafael Jiménez-Ocampo, Rafael Jiménez-Ocampo, Sara Stephanie Valencia-Salazar, María Denisse Montoya-Flores, Isabel Cristina Molina-Botero, Jacobo Arango, Carlos Alfredo Gómez-Bravo, Carlos Fernando Aguilar-Pérez, Francisco Javier Solorio-Sánchez   +9 more
doaj   +1 more source

Effect of breeding temperature on enteric fermentation methane emissions in pigs [PDF]

, 2022
Daehun Kim, Jinho Shin, Hee-Cheol Roh, Jisoo Wi, Seung‐Hun Lee, Heekwon Ahn   +5 more
openalex   +1 more source

Recent Advances in Measurement and Dietary Mitigation of Enteric Methane Emissions in Ruminants [PDF]

Frontiers in Veterinary Science, 2016
La emisión de metano (CH4), que se produce principalmente durante la fermentación normal de los piensos por parte de los microorganismos del rumen, representa un importante contribuyente a las emisiones de gases de efecto invernadero (GEI). Recientemente se han explorado varias tecnologías de mitigación entérica de CH4.
openaire   +3 more sources

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Review: Mechanism, effectiveness, and the prospects of medicinal plants and their bioactive compounds in lowering ruminants' enteric methane emission

Animal
Animal nutritionists continue to investigate new strategies to combat the challenge of methane emissions from ruminants. Medicinal plants (MPs) are known to be beneficial to animal health and exert functional roles in livestock due to their phytogenic ...
M.T. Lambo, H. Ma, R. Liu, B. Dai, Y. Zhang, Y. Li   +5 more
doaj   +1 more source

A Metagenome‐Assembled Genome Catalog From the Global Ruminant Microbiomes

Animal Research and One Health, EarlyView.
The Ruminant Gastrointestinal MAG Catalog (RGMC) is a comprehensive global resource offering 40,812 strain‐level genomes across 53 bacterial and 4 archaeal classes. It greatly surpasses prior efforts in scale and diversity, serving as an essential foundation for research in ruminant nutrition, microbial function, and methane mitigation.
Shizhe Zhang, Qiushuang Li, Bingzi Ouyang, Wenxing Wang, Xiang Zhou, Xiumin Zhang, Rong Wang, Zhiliang Tan, Min Wang   +8 more
wiley   +1 more source