Results 81 to 90 of about 33,250 (260)
Sustainable Development, EarlyView.ABSTRACT By the mid‐21st century, the global economic system had not yet fully solved the problem of hunger. Therefore, achieving SDG 2 (Zero Hunger), one of the UN's Sustainable Development Goals (SDGs), is crucial. This study therefore aims to examine the factors that may lead to hunger in seven selected Asian countries (Afghanistan, Bangladesh ...
Ali Çelik +3 more
wiley +1 more source
Environmental Toxicology, EarlyView.ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia +6 more
wiley +1 more source
Siliao yanjiu, 2023 The experiment was to explore the effects of whole corn and clover mixed silage on microbial diversity in Nyingchi region of Xizang Province. In the experiment, whole corn and clover were used as experimental materials.
LIU Le-le +7 more
doaj
Environmental Toxicology, EarlyView.ABSTRACT Persistent organic pollutants (POPs) pose significant ecological and human health risks due to their persistence, bioaccumulation, toxicity, and global distribution. Conventional remediation methods are often inadequate for achieving complete mineralization, demonstrating the need for advanced and substantial approaches.
Viola O. Okechukwu +2 more
wiley +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT Repetitive motion planning (RMP) for redundant manipulators with high convergent precision becomes an intense research topic due to its more degrees of freedom. In this paper, a specific zeroing neural dynamics (SZND) model for the RMP is first set up via zeroing neurodynamics.
Ying Kong +3 more
wiley +1 more source
NODULATION AND ROOT ESTABLISHMENT OF TWO CLOVER SPECIES GROWN IN PASTURE MIXTURE WITH WHEATGRASS
FUUAST Journal of Biology, 2011 A field trial was conducted during 2007-2010 at the Institute of Forage Crops, Pleven, Bulgaria to study the nodulation of subterranean clover (Trifolium subterraneum L.) and white clover (Trifolium repens L.) in some pasture mixtures using wheatgrass ...
VILIANA VASILEVA +2 more
doaj
The American Mathematical Monthly, 2014 We prove a generalization of the Wallis product for a sequence of real numbers related to arc lengths of clover curves. Our proof generalizes a common argument given for the original Wallis product using a sequence of definite integrals.
openaire +2 more sources
High Voltage, EarlyView.ABSTRACT Low‐frequency AC transmission holds promise for high‐voltage land cables, but its ampacity is significantly influenced by cable grounding methods and other structural factors. To explore the specific low‐frequency current‐carrying characteristics of high‐voltage land cables, this paper conducts a thorough theoretical analysis of the coupling ...
Yongpei Li +4 more
wiley +1 more source
Forces Behind South Australia's Unusual Structural Changes Since 1840
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT The agricultural sector's share of GDP in growing economies typically declines but, for a century from the early 1850s, Australia's did not. That trend is most evident for the former colony and now State of South Australia (SA). Moreover, that share for SA has been almost flat since 1980 as well, along with the agricultural sector's share of ...
Kym Anderson
wiley +1 more source
EuroChoices, EarlyView.Summary In 2023 and 2024, farmers across Europe, including in Ireland, staged protests. Low farm incomes and increasingly stringent environmental and climate policies were frequently cited as key drivers. By accounting for almost 38 per cent of national greenhouse gas emissions, the agricultural sector is the largest contributor in Ireland to climate ...
Hendrik Hildebrandt, Doris Läpple
wiley +1 more source