Results 71 to 80 of about 2,305,488 (280)
Alexandria Engineering Journal, 2011 This paper focuses on modelling and simulation of German BIOGEST/EL-AGAMY Sequencing Batch Reactor (SBR) using a package software GPS-X simulator to investigate the plant performance among six scenarios of various durations of fill, react and settle ...
Mahmoud S. Nasr +3 more
doaj +1 more source
Applied Economic Perspectives and Policy, EarlyView.Abstract This paper employs machine learning to determine which preferential trade agreement (PTA) provisions are relevant to agricultural trade patterns and the factors that may influence their adoption. Utilizing the three‐way gravity model, we apply plug‐in Lasso regularized regression to pinpoint predictive PTA provisions for agricultural trade ...
Stepan Gordeev +3 more
wiley +1 more source
Development and evaluation of the use of a virtual health filter survey in a private primary education system in Baja California Mexico during the SARS-CoV-2 contingency (COVID-19) [PDF]
arXiv, 2020 This work reports on the design, implementation and evaluation of a survey used as a remote sanitary filter, which was applied in the Adventist Educational System of Baja California. During the SARS-CoV-2 sanitary contingency. This with the intention of acquiring information safely and in real time.
arxiv
Agricultural Economics, Volume 53, Issue S1, Page 121-137, November 2022., 2022 Abstract This article analyzes the impact of producer organizations (POs) on dairy farmers’ self‐assessed experiences of unfair trading practices (UTPs) and negotiation power. We employ an endogenous switching regression (ESR) model using cross‐sectional survey data collected in four EU countries: France, Germany, Spain, and Poland.
Federica Di Marcantonio +3 more
wiley +1 more source
Scientific Reports, 2023 The objective of this work was to evaluate the persistence of faecal indicators and pathogenic organisms (Salmonella spp., Escherichia coli and viable helminth eggs) and the structure/diversity of bacterial communities in soil receiving raw sewage (RS ...
Marcus Vinícius Araújo Marques +4 more
doaj +1 more source
India–United States Agricultural Trade Under the America‐First Agenda
Agribusiness, EarlyView.ABSTRACT This article examines India–United States agricultural trade under the America‐First agenda, highlighting trade patterns, tariff structures, and potential impacts of United States trade policies. Total agricultural trade remains modest at $7 billion annually, with India imposing higher tariffs (average 39%) than the United States (5%).
Badri N. Gopalakrishnan +2 more
wiley +1 more source
The Influence of Sanitary Engineering on Public Health.
American Journal of Public HealthFIFTY years ago sanitary engineering in this country scarcely existed, even in name. The larger cities were provided with public water supplies and there was a general desire among sanitarians to supply water free from filth.
G. W. Fuller
semanticscholar +1 more source
Domestic Sanitary Engineering in the West of Scotland
, 1904 observations made in my then position of Resident Engineer to the Association which is now known as the West of Scotland Sanitary Association, and while it was a very crude production, the facts therein given may be noted as a starting point. Testing had
G. Thomson
semanticscholar +1 more source
Ferrate as a coagulant prior to sand filters treating secondary wastewater effluent for reuse
Water Science and TechnologyWastewater reuse is one of the crucial water resources in Egypt due to the ongoing need to increase water resources and close the supply-demand gap.
Omar Gaber +3 more
doaj +1 more source
Civil Engineering JournalIntroducing defective sanitaryware porcelain as a low-calcium binder for geopolymer mix concrete was regarded as green concrete. Four alkali concentrations (8M, 10M, 12M, and 14M) mixes involving four initial curing temperatures (60°C, 75°C, 90°C, and ...
Woratid Wongpattanawut +1 more
semanticscholar +1 more source