Results 51 to 60 of about 7,317,865 (314)

Artificial Intelligence-Based Tools for Process Optimization: Case Study—Bromocresol Green Decolorization with Active Carbon

open access: yesAdsorption Science & Technology, 2022
This study highlights the benefits of optimizing the decolorization of bromocresol green (a colorant/pH indicator widely used in the industry, whose degradation produces toxic byproducts) by adsorption on active carbon.
Gabriel Dan Suditu   +6 more
doaj   +1 more source

FINANCIAL SUPPORT FOR ENVIRONMENTAL POLICY AT THE LEVEL OF S.C. TURCENI ENERGY COMPLEX [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2014
The environment protection at microeconomic level can be characterized by socio-economic and political situation relatively unstable, which puts serious mark on the output of Romanian companies.
HOLT GHEORGHE
doaj  

Superconducting Nanocircuits for Topologically Protected Qubits [PDF]

open access: yesNature Physics 5, 48-53 (2009), 2008
For successful realization of a quantum computer, its building blocks (qubits) should be simultaneously scalable and sufficiently protected from environmental noise. Recently, a novel approach to the protection of superconducting qubits has been proposed.
arxiv   +1 more source

ENVIRONMENTAL PROTECTION AND ECONOMIC GROWTH [PDF]

open access: yesAnálise Econômica, 2019
This paper explores the link between environmental policy andeconomic growth by employing an extension of the AK Growth Model. Weinclude a state equation for renewable natural resources. Weassume that the change in environmental regulations inducescosts and that economic agents also derive some utility fromcapital stock accumulation vis-a-vis the ...
Teles, Vladimir Kuhl, Arraes, Ronaldo
openaire   +5 more sources

The role of populist attitudes in explaining climate change skepticism and support for environmental protection

open access: yes, 2020
Conventional wisdom holds that partisanship and political ideology, writ large, are some of the most powerful explanations of attitudes towards climate change and environmental politics.
R. Huber
semanticscholar   +1 more source

Using word embedding for environmental violation analysis: Evidence from Pennsylvania unconventional oil and gas compliance reports [PDF]

open access: yesarXiv, 2021
With the booming of the unconventional oil and gas industry, its inevitable damage to the environment and human health has attracted public attention. We applied text mining on a total 6057 the type of Environmental Health and Safety compliance reports from 2008 to 2018 lunched by the Department of Environmental Protection in Pennsylvania, USA, to ...
arxiv  

Overcurrent Protection for Gyrotrons in EAST ECRH System [PDF]

open access: yesIET Science, Measurement & Technology, Volume: 12, Issue: 6, 9 2018, 2017
In this paper, an overcurrent protection system is designed to ensure the safety of the gyrotrons in the EAST ECRH system. Two overcurrent protection systems were established, a fast one and a slow one. The fast one uses the current transformers as the current sensors.
arxiv   +1 more source

The Principles of Environmental Protection

open access: yesPerspective Politice, 2021
In the context of Global Goals (without poverty, zero hunger, health and well-being, quality education, gender equality, clean water and sanitations, clean and affordable energy, decent work and economic growth, industry, innovation and infrastructure, reducing inequalities, sustainable cities and communities, responsible consumption and production ...
openaire   +3 more sources

Control of mushroom sciarid fly Lycoriella inguena (Dufour) with an azadirachtin-based insecticide [PDF]

open access: yesPesticidi i Fitomedicina, 2019
The impact of a bioinsecticide based on azadirachtin (Ozoneem trishul 1 %) on the abundance of mushroom flies (Sciaridae: Diptera) was compared to the effect of a commercial formulation of the malathion-based chemical insecticide Etiol tečni. Experiments
Drobnjaković Tanja   +6 more
doaj  

EPA Superfund Record of Decision: Kennecott South Zone Site [PDF]

open access: yes, 1998
This decision document presents the selected remedial action (no action) for the Bingham Creek, Large Bingham Reservoir, Anaconda/ ARCO/Copperton Tailings, Copperton Soils, portions of Bingham Canyon Historic Facilities and Bastian Sink Operable Units of
Environmental Protection Agency
core   +1 more source

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