Results 61 to 70 of about 1,117,135 (403)

Combustion Analysis of a Meteorite Debris [PDF]

, 2010
In this research paper, nature and origins of a meteorite debris identified near village Lehri in district Jhelum, Pakistan have been determined. Total carbon content of a specimen of the meteorite debris is determined using combustion analysis and this ...
Saheeb Ahmed Kayani
core   +3 more sources

Spatial Variability of Snow Water Equivalent – The Case Study from the Research Site in Khibiny Mountains, Russia

Journal of Hydrology and Hydromechanics, 2019
The aim of the investigation was assessment of spatial variability of the characteristics of snowpack, including the snow water equivalent (SWE) as the main hydrological characteristic of a seasonal snow cover.
Komarov Anton Yu., Seliverstov Yury G., Grebennikov Pavel B., Sokratov Sergey A.   +3 more
doaj   +1 more source

Study of structural evaluation method for outdoor tanks damage caused by tsunami debris impact force

Nihon Kikai Gakkai ronbunshu, 2020
In the Great East Japan Earthquake that occurred in March 2011, it was reported that mechanical structures were damaged due to tsunami wave pressure on the structures, and impact of debris that flowed along with the tsunami on the structures.If an ...
Hisanori WATANABE, Motoki KATO, Syunichi IKESUE, Takamasa HIRAI, Naoki KUMAGAI, Takuma HADANO, Gaku NAKAMURA, Takayuki TOITA, Naoto KIHARA   +8 more
doaj   +1 more source

Lethal, behavioral, growth and developmental toxicities of alkyl-PAHs and non-alkyl PAHs to early-life stage of brine shrimp, Artemia parthenogenetica

Ecotoxicology and Environmental Safety, 2021
Alkyl-PAHs are the predominant form of PAHs in crude oils which are supposed to demonstrate different toxicities compared to non-alkyl PAHs. Little information is available about the toxicity of alkyl-PAHs on marine Artemia.
Yi Cong, Ying Wang, Mingxing Zhang, Fei Jin, Jingli Mu, Zhaochuan Li, Juying Wang   +6 more
doaj  

Monitoring litter on Arctic and subarctic shorelines: current status and next steps for monitoring programs

Arctic Science, 2023
Plastic pollution is ubiquitous, and the Arctic is no exception. One important step to understand the extent of the problem, and to monitor its impact is to have repeatable, comparable, and relevant measures across time and space that allow for the ...
Ingrid L. Pollet, Julia E. Baak, Louise Feld, Bjørn E. Grøsvik, Max Liboiron, Mark L. Mallory, Jennifer F. Provencher, Jakob Strand   +7 more
doaj   +1 more source

A global inventory of small floating plastic debris

, 2015
Microplastic debris floating at the ocean surface can harm marine life. Understanding the severity of this harm requires knowledge of plastic abundance and distributions. Dozens of expeditions measuring microplastics have been carried out since the 1970s,
E. van Sebille, C. Wilcox, L. Lebreton, N. Maximenko, B. D. Hardesty, J. V. van Franeker, M. Eriksen, D. Siegel, F. Galgani, K. L. Law   +9 more
semanticscholar   +1 more source

Anthropogenic debris in seafood: Plastic debris and fibers from textiles in fish and bivalves sold for human consumption

Scientific Reports, 2015
The ubiquity of anthropogenic debris in hundreds of species of wildlife and the toxicity of chemicals associated with it has begun to raise concerns regarding the presence of anthropogenic debris in seafood.
C. Rochman, A. Tahir, Susan L. Williams, D. Baxa, Rosalyn Lam, Jeffrey T. Miller, Foo-ching Teh, S. Werorilangi, S. Teh   +8 more
semanticscholar   +1 more source

Representing moisture fluxes and phase changes in glacier debris cover using a reservoir approach [PDF]

, 2014
Due to the complexity of treating moisture in supraglacial debris, surface energy balance models to date have neglected moisture infiltration and phase changes in the debris layer.
Brock, Benjamin, Bush, Andrew, Collier, Emily, Essery, Richard, Maussion, Fabien, Nicholson, Lindsey   +5 more
core   +1 more source

A Hybrid EMD-ICA-DLinear Multi-View Representation Model for Accurate Satellite Orbit Prediction in Space

Aerospace
Accurate prediction of the on-orbit positions of Low Earth Orbit (LEO) satellites is essential for mission success, operational efficiency, and safety.
Yang Guo, Boyang Wang, Zhengxu Zhao
doaj   +1 more source

Correlation between the Mechanical and Tribological Properties of Rutile Reinforced LM27 Alloy Composite

Lubricants, 2022
To meet the global requirements of the industry, there is a need for innovative light weight, low cost, eco-friendly, high quality engineering materials with superior performance at a wide range of temperatures.
Pardeep Kumar Nagpal, Suresh Kumar, Jagmohan Datt Sharma, Sunil Kumar Mahla, Sachin Salunkhe, Hussein Mohamed Abdelmoneam Hussein   +5 more
doaj   +1 more source