Results 31 to 40 of about 2,402,244 (344)

Integrated Water Resource Management: Rethinking the Contribution of Rainwater Harvesting

Sustainability, 2021
Rainwater harvesting (RWH) is generally perceived as a promising cost-effective alternative water resource for potable and non-potable uses (water augmentation) and for reducing flood risks.
Zhe Huang, Esther Laurentine Nya, M. Rahman, T. Mwamila, Viet Cao, W. Gwenzi, C. Noubactep   +6 more
semanticscholar   +1 more source

Restoring soil nutrient stocks using local inputs, tillage and sorghum-green gram intercropping strategies for drylands in Eastern Kenya

Heliyon, 2023
Soil macronutrient and micronutrient availability is particularly critical in semi-arid agro-ecological zones that are characterized by poor soil fertility and low rainfall regimes.
L.G. Njiru, J.R. Yegon, G. Mwithiga, A. Micheni, N.J. Gitari, F.S. Mairura   +5 more
doaj   +1 more source

The value of satellite soil moisture and snow cover data for the transfer of hydrological model parameters to ungauged sites [PDF]

Hydrology and Earth System Sciences, 2022
The recent advances in remote sensing provide opportunities for estimating the parameters of conceptual hydrologic models more reliably. However, the question of whether and to what extent the use of satellite data in model calibration may assist in ...
R. Tong, R. Tong, J. Parajka, J. Parajka, B. Széles, B. Széles, I. Greimeister-Pfeil, I. Greimeister-Pfeil, M. Vreugdenhil, J. Komma, P. Valent, P. Valent, G. Blöschl, G. Blöschl   +13 more
doaj   +1 more source

Geospatial approach for developing an integrated water resource management plan in Rajshahi, Bangladesh

, 2021
The integrated water resource management (IWRM) plan plays a substantial role in addressing institutional problems and capacity building for the use, control, preservation, and sustainability of water systems, especially for developing countries like ...
A. Kafy, Abdullah-Al-Faisal, Vinay Raikwar, Abdullah Al Rakib, Marium Akter Kona, J. Ferdousi   +5 more
semanticscholar   +1 more source

Lemongrass (Cymbopogon flexuosus) agronomic traits, oil yield and oil quality under different agro-ecological zones

Journal of Agriculture and Food Research, 2022
This paper investigated the influence of three agroecological zones (AEZs) in Kenya, namely upper, middle and lower zones on Cymbopogon flexuosus agronomic traits, oil yield and oil quality.
Gikuru Mwithiga, Samuel Maina, Phyllis Muturi, Josiah Gitari   +3 more
doaj   +1 more source

Hydrogeochemical studies of groundwater in semi-arid areas of northern Ethiopia using geospatial methods and multivariate statistical analysis techniques

Applied Water Science, 2023
The present study focused on evaluating the groundwater hydrogeochemical of shallow aquifers in the semi-arid areas of northern Ethiopia, using geospatial modelling and multivariate statistical techniques. Physico-chemical parameters, including pH, major
Haftay Hailu, Solomon Haftu
doaj   +1 more source

Data description of “building age map, Vienna, around 1920”

Data in Brief, 2022
Building age maps inventory the construction dates of buildings. While many cities routinely map the construction dates of present building stocks, building age maps of the distant past are mostly not available.
Ferdinand Reimer, Ulrich Kral, Emre Can Sönmez, Friedrich Hauer, Severin Hohensinner, Hannah Wolfinger, Klara Stuppacher, Andreas Danzinger, Ingeborg Hengl, Lupina Prospero, Sarah Prunner, Helmut Rechberger   +11 more
doaj   +1 more source

Research on the Development Process and Optimization Path of Crowdsourcing in China [PDF]

E3S Web of Conferences, 2021
Crowdsourcing is an important form for enterprises to realize open innovation, which can gather the wisdom of the public and gather talents from various fields to participate in technological innovation and value creation.
Huang Yanrong, Huang Bin, Chen Min
doaj   +1 more source

The value of ASCAT soil moisture and MODIS snow cover data for calibrating a conceptual hydrologic model [PDF]

Hydrology and Earth System Sciences, 2021
Recent advances in soil moisture remote sensing have produced satellite data sets with improved soil moisture mapping under vegetation and with higher spatial and temporal resolutions.
R. Tong, R. Tong, J. Parajka, J. Parajka, A. Salentinig, I. Pfeil, I. Pfeil, J. Komma, B. Széles, B. Széles, M. Kubáň, P. Valent, P. Valent, M. Vreugdenhil, W. Wagner, W. Wagner, G. Blöschl, G. Blöschl   +17 more
doaj   +1 more source

Diatoms as an indicator for tile drainage flow in a German lowland catchment

Environmental Sciences Europe, 2018
Background The separation of runoff components within a model simulation is of great importance for a successful implementation of management measures.
Naicheng Wu, Claas Faber, Uta Ulrich, Nicola Fohrer   +3 more
doaj   +1 more source