Results 61 to 70 of about 81,852 (317)

Assessment of groundwater potential using multi-criteria decision analysis and geoelectrical surveying

Geo-spatial Information Science, 2022
A precise map of the dispersion of the groundwater potential across each watershed can help decision-makers to exert optimal water management in each region.
Marzieh Shabani, Zohreh Masoumi, Abolfazl Rezaei   +2 more
doaj   +1 more source

Adsorption of Forever Chemical Pollutants: The Physical Chemistry of PFAS Near Surfaces

Advanced Science, EarlyView.
Current adsorption‐based remediation techniques for removing per‐ and polyfluoroalkyl substances (PFAS) from water are limited by knowledge gaps on PFAS behavior near solid surfaces. This review provides a state of the art on theoretical and experimental aspects of PFAS adsorption.
Nada Ben Amor, Daniela Bauer, Benjamin Braconnier, Benoit Coasne   +3 more
wiley   +1 more source

GIS-MCDA-Based Assessment of Groundwater Abstraction Potential Under Data Constraints: A Case Study from the Rzeszów Region, Poland

ISPRS International Journal of Geo-Information
This study presents a comprehensive GIS-based multicriteria decision analysis (MCDA) framework for identifying prospective groundwater abstraction sites in a 9 municipality region of South-East Poland (Podkarpackie Voivodeship), covering approximately ...
Wojciech Wałachowski, Kamil Maciuk, Ugo Falchi, Artur Krawczyk   +3 more
doaj   +1 more source

Groundwater Potential in the Serang - Tangerang Groundwater Basin Based on the Groundwater Balance Method

Jurnal Lingkungan dan Bencana Geologi
Groundwater u in an area, region or groundwater basin (GB) needs to consider various aspects, especially technicalaspects related to the existence and potential availability of groundwater in that unit area. The existence of groundwaterdescribes where groundwater is stored and distributed in an aquifer system, including the dimensions of theaquifer ...
Haryadi Tirtomihardjo, Taat Setiawan, Dendi Borneo Putra, Aminuddin Aminuddin   +3 more
openaire   +1 more source

Efficient Concentration and Complete Destruction of Short‐Chain and Emerging PFAS in Contaminated Water via Integrated Interface Engineering‐Enhanced Carbon Felt Sorption and Photochemical Processes

Advanced Science, EarlyView.
A closed‐loop “Concentrate‐Destroy” strategy is presented for completely eliminating short‐chain and emerging PFAS, in which the new 3D PPy@P‐CF is used for efficiently concentrating PFAS and Cu2+‐mediated photodegradation is applied for the completely destroying PFAS in the sorbent regeneration eluent.
Hao Yu, Jialei Guo, Peng Zhang, Hongyi Li, Feng He, Hongwen Sun   +5 more
wiley   +1 more source

In situ remediation of atrazine contaminated groundwater [PDF]

, 2006
The natural attenuation of groundwater pesticides by biological degradation, is widely accepted to occur at concentrations > 1 mg 1-1. However from observations of groundwater monitoring data it can be indicated that the occurrence of pesticides in ...
Pearson, Robert
core  

Correcting Apparent Priming Bias Unveils Fertilizer Nitrogen‐Risk Archetypes of Surplus and Depletion Across Asian Rice Systems

Advanced Science, EarlyView.
Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu, Siyuan Cai, Longlong Xia, Jagdish K. Ladha, Xiaoyuan Yan, Xu Zhao   +5 more
wiley   +1 more source

Drivers of Precision Agriculture Adoption in Italian Viticulture

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the main drivers influencing the adoption of two types of precision farming technologies in the viticultural sector: Decision Support Systems (DSSs) and Variable Rate Technologies (VRTs). We apply a partial proportional odds model and find that socio‐demographic characteristics are not significant determinants of adoption ...
Olimpia Fontana, Linda Arata, Margherita Muzzillo, Paolo Sckokai   +3 more
wiley   +1 more source

Review: Groundwater resource potential and status of groundwater resource development in Ethiopia [PDF]

Hydrogeology Journal, 2019
The groundwater resources potential of Ethiopia is estimated to be about 40 billion cubic meters. Groundwater has been used as the main source of water supply since the 1970s for the main cities, towns and dispersed rural communities across the country, where provision of reticulated surface-water schemes is often expensive because of initial project ...
Mengistu, Haile A., Demlie, Molla B., Abiye, Tamiru A.   +2 more
openaire   +2 more sources

Can outsourcing pest and disease control help reduce pesticide expenditure? Evidence from rice farmers

Agribusiness, EarlyView.
Abstract Outsourcing pest and disease control (PDC) has grown rapidly worldwide, especially in developing countries. Although numerous studies have investigated various advantages of outsourcing PDC, little is known about its impact on pesticide expenditure.
Pengcheng Wang, Wanglin Ma, Mengling Diao   +2 more
wiley   +1 more source