Results 221 to 230 of about 7,014,052 (290)

Seasonal Performance Analysis of Monocrystalline and Polycrystalline Photovoltaic Solar Panels Under Dust Deposition in Niamey, Niger

Energy Science &Engineering, EarlyView.
ABSTRACT This paper investigates the impact of dust accumulation and temperature on the performance of monocrystalline and polycrystalline photovoltaic (PV) panels under the climatic conditions of Niamey, Niger, with a focus on seasonal variations. High‐resolution performance data were collected across the rainy, Harmattan, and hot seasons to evaluate ...
Falmata Abdoulaye Moussa, Ibrahim Halidou, Stefanie Meilinger, Bruno Korgo   +3 more
wiley   +1 more source

The Reaction‐to‐Fire Performance of Intumescent Coating After Ageing by Thermal and Moisture Exposure

Fire and Materials, EarlyView.
ABSTRACT Materials and products age with time and their properties change. It is known that, for example, the mechanical strength may be deteriorated from ageing. To understand the ageing effect on the fire behaviour of materials and products is important to maintain the safety level of the construction or application.
Anna Sandinge, Per Blomqvist, Lars Schiøtt Sørensen, Anne Dederichs   +3 more
wiley   +1 more source

Anuran call properties as reliable indicators of environmental suitability for reproduction

Frontiers in Ecology and the Environment, EarlyView.
The onset of animal breeding activity is often accompanied by auditory signals, typically produced by males, that indicate reproductive status to potential mates and competitors. Here, using male anuran advertisement calls as a case study, we present the novel hypothesis that characteristics of ectotherm auditory signals that are modulated by ...
Julianne E Pekny, Brian D Todd, Eric Post   +2 more
wiley   +1 more source

Toxic Metals in Dried Marine Fish and Implications for Human Health in Bangladesh and Exporting Countries

Food Safety and Health, EarlyView.
This study assessed toxic metals in five dried marine fish species from Bangladesh. Although most metals were within safe limits, chromium (Cr) consistently exceeded FAO/WHO standards, especially at Kuakata Beach. The findings highlight localized contamination hotspots and species‐specific bioaccumulation, while risk assessment supports the safety and ...
Shapla Khatun, Md. Sirajul Islam, Mir Md. Mozammal Hoque, M. S. Mahmud Klanti, Kazi Sanjana Adnen, Md. Humayun Kabir, Md. Enamul Hoq, Tanmoy Roy Tusher   +7 more
wiley   +1 more source

Rain water utilization potential in Santarém-Pará

ITEGAM-JETIA, 2017
Larissa Lima Rodrigues , Ronaldo Lopes Rodrigues Mendes , Beatriz Oliveira Leite de Sá , Jairo Lima Martins4 , Thomaz Bentes Celso   +4 more
doaj  

The Chemistry of Rain Water

Journal of the Meteorological Society of Japan. Ser. II, 1939
openaire   +2 more sources

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Rain Water: Harvesting

Managing Water Resources and Hydrological Systems, 2020
Water is a limited resource. Even if water is a renewable resource, it is, at the same time, finite. Its availability is largely dictated by climate. Low precipitation and high evaporation often mean small amounts of useable water. In recent years, much progress in efforts to improve living conditions has been achieved through technological solutions ...
K. F. A. Lo
openaire   +2 more sources

The Internet of Things (IOT) Based Smart Rain Water Harvesting System

International Computer Science Conference, 2020
Ground water all over India is depleting fast. Niti Aayog has cautioned that Delhi could run out of ground water by 2020. This is a critical situation and can happen with other parts of India too. Conservation of water is the need of hour.
Vardhman Ranjan, Moldireddy Vinay Reddy, M. Irshad, Neetu Joshi   +3 more
semanticscholar   +1 more source

Multiyear Water Quality Performance and Mass Accumulation of PCBs, Mercury, Methylmercury, Copper, and Microplastics in a Bioretention Rain Garden

Journal of Sustainable Water in the Built Environment, 2019
A multiyear water quality performance study of a bioretention rain garden located along a major urban transit corridor east of San Francisco Bay was conducted to assess the efficacy of bior...
Alicia Gilbreath, L. McKee, I. Shimabuku, D. Lin, Larissa M. Werbowski, Xia Zhu, J. Grbić, C. Rochman   +7 more
semanticscholar   +1 more source

Nitric acid in rain water

Journal of Chemical Education, 1973
This trace analysis experiment is based on the conversion of nitrate to nitrite using a cadmium amalgam reductor column.
openaire   +2 more sources