Results 31 to 40 of about 1,522,425 (205)

Physics-based machine learning toolbox for probing concentration under diffusive regime in microfluidics devices

open access: yesCommunications Physics
Microfluidics experiments offer high-resolution insights into transport and chemical processes in porous media, yet direct measurement of evolving concentration profiles remains challenging. Numerical simulations can serve as virtual probes but are labor-
Ryan Santoso   +3 more
doaj   +1 more source

Illegal trafficking and unsustainable waste management in Italy: evidence at the regional level [PDF]

open access: yes, 2015
The presence of organized crime strongly affects sustainable waste management in Italy. In particular, illegal traf cking of waste has become one of the fastest growing areas of crime and one of the most lucrative industries among organized criminal ...
Germani, A. R.   +2 more
core   +1 more source

Direct mineral content prediction from drill core images via transfer learning

open access: yesSwiss Journal of Geosciences
Deep subsurface exploration is important for mining, oil and gas industries, as well as in the assessment of geological units for the disposal of chemical or nuclear waste, or the viability of geothermal energy systems.
Romana Boiger   +5 more
doaj   +1 more source

Investigating the metastability of amorphous calcium carbonate by droplet microfluidics experiments using machine learning

open access: yesScientific Reports
Amorphous calcium carbonate (ACC) plays an important role in the crystallization pathways of calcite and its polymorphs influencing many natural and anthropogenic processes, such as carbon sequestration.
Ryan Santoso   +3 more
doaj   +1 more source

Optimasi Pola Pengumpulan dan Pengangkutan Sampah Kota Muara Teweh Melalui Pendekatan Zonasi [PDF]

open access: yes, 2009
Physical development of Muara Teweh City accompanied by growing population and increasing solid waste generation strives the good management and treatment system of waste problem.
Aspian, Suparmi A
core   +1 more source

Thermodynamic model of the oxidation of Ln-doped UO2

open access: yesScientific Reports, 2023
Ln-doped UO2 is often considered as a model system of spent nuclear fuel (SNF) helping to reveal effects of fission and activation products on its chemical stability.
V. L. Vinograd   +3 more
doaj   +1 more source

Management of 137Cs in electric arc furnace dust by solid-liquid extraction and treatment of contaminated wastewater using co-precipitation

open access: yesCase Studies in Chemical and Environmental Engineering, 2023
Efficient decontamination of 137Cs in electric arc furnace dust (EAFD) was carried out using a solid-liquid extraction method and then the obtained wastewater contaminated with 137Cs was treated by a co-precipitation. The influences of pH, stirring time,
P. Sopapan   +6 more
doaj   +1 more source

Solid waste management in Puerto Rico : an assessment of environmental impacts and benefits [PDF]

open access: yes, 2011
Municipal solid waste (MSW) management has been a challenging issue throughout history. Waste management options have evolved, but they can present distinct environmental impacts, such as the emission of greenhouse gases (GHG).
Martinez-Colon, Jose F.
core  

Study on waste from hospital and clinics in Phitsanulok [PDF]

open access: yes, 2002
Waste generation depends on numerous factors such as established waste management methods, type of hospital establishment, hospital specialization, proportion of reusable items employed in hospital, and proportion of patients treated on a day-care basis.
Adsavakulchai, Ms Suwannee
core   +1 more source

Waste and Waste Management

open access: yesAnnual Review of Anthropology, 2015
Discard studies have demonstrated that waste is more than just a symptom of an all-too-human demand for meaning or a merely technical problem for sanitary engineers and public health officials. The afterlife of waste materials and processes of waste management reveal the centrality of transient and discarded things for questions of materiality and ...
openaire   +3 more sources

Home - About - Disclaimer - Privacy