Results 51 to 60 of about 7,353,065 (358)

Legislative and Legal Protection of Water and Air (Comparative Study) [PDF]

open access: yesمجلة الاجتهاد للدراسات القانونية والاقتصادية, 2020
Water and air are two main items for life on Earth, and human cannot get ridof them. However the industrial development, demographic growth, bad use of land resources and the energy to meet his/her needs give rise to water and air pollution; these make ...
Habbar Amel, Kamel Baakia
doaj  

Severe air pollution events not avoided by reduced anthropogenic activities during COVID-19 outbreak

open access: yesResources, Conservation and Recycling, 2020
Due to the pandemic of coronavirus disease 2019 in China, almost all avoidable activities in China are prohibited since Wuhan announced lockdown on January 23, 2020.
Peng-Fei Wang   +4 more
semanticscholar   +1 more source

Urban Air Pollution, Urban Heat Island and Human Health: A Review of the Literature

open access: yesSustainability, 2022
Many cities of the world suffer from air pollution because of poor planning and design and heavy traffic in rapidly expanding urban environments. These conditions are exacerbated due to the Urban Heat Island (UHI) effect.
A. Piracha, Muhammad Tariq A. Chaudhary
semanticscholar   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Substance flow analysis for mercury emission in Poland

open access: yesE3S Web of Conferences, 2013
Substance Flow Analysis (SFA) is an approach showing main sources of emission and flows of pollution to the environment, which allows to define possible environmental risk.
Panasiuk D., Głodek A.
doaj   +1 more source

Evaluasi Penentuan Tampungan Air untuk Rumah Tangga di Daerah Beriklim Kering ( Studi Kasus di Kelurahan Bonipoi, Kota Kupang – Nusa Tenggara Timur)

open access: yesJurnal Sumberdaya Alam dan Lingkungan, 2017
Tujuan dari penelitian ini yaitu : 1) Untuk menentukan kebutuhan penggunaan air dalam rumah tangga di Kelurahan Bonipoi, Kota Kupang – NTT. 2) Untuk mengetahui tampungan efektif bedasarkan luasan atap rumah sebagai tampungan air hujan.
Gusminanti Kasdi   +2 more
doaj   +1 more source

Machine Learning in the Analysis of Carbon Dioxide Flow on a Site with Heterogeneous Vegetation

open access: yesInformation, 2023
The article presents the results of studies of carbon dioxide flow in the territory of section No. 5 of the Eurasian Carbon Polygon (Russia, Republic of Bashkortostan).
Ekaterina Kulakova, Elena Muravyova
doaj   +1 more source

Health and economic impact of air pollution in the states of India: the Global Burden of Disease Study 2019

open access: yesLancet Planetary Health, 2020
Summary Background The association of air pollution with multiple adverse health outcomes is becoming well established, but its negative economic impact is less well appreciated. It is important to elucidate this impact for the states of India.
Anamika Michael Maureen L Kalpana Prashant Sagnik Burak G Pandey Brauer Cropper Balakrishnan Mathur Dey Turk   +108 more
semanticscholar   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

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