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The Sci-Hub project supports Open Access movement in science. Research should be published in open access, i.e. be free to read. The Open Access is a new and advanced form of scientific communication, which is going to replace outdated subscription models.

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Directory of Open Access Journals – DOAJ

DOAJ is a community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals.

Indian Institute of Technology Kharagpur

Principal Investigator. Research and Development for Resource Efficiency of Chaliyama Steel Plant Rungta Mines Limited (Chaliyama Steel Plant). Hazard Identification and Risk Assessment (HIRA), Emergency Plan and Disaster Management Plan for Dhenkanal Steel Plant RUNGTA MINES LIMITED. Adequacy of ESP-1 at Jindal India Thermal Power Limited Jindal India …

Vale production in 3Q16

2016-10-20 · (iii) the higher use of dry processing (74.3% of the total Northern System production was carried out using dry processing in 3Q16 vs. 69.6% and 67.6% in 2Q16 and 3Q15, respectively), resulting in a higher operational yield and higher mass recovery at the processing …


2020-7-4 · ZCCM INVESTMENTS HOLDINGS PLC PRESS STATEMENT FOR IMMEDIATE RELEASE ZCCM-IH AND ITS INVESTMENT STRATEGY IN THE GOLD SECTOR IN ZAMBIA 24th May 2020, Lusaka, Zambia – ZCCM Investments Holdings (ZCCM-IH) has prioritised investments in the mining sector particularly in other minerals such as gold and

Indian Institute of Technology Kharagpur

Completed Projects. Principal Investigator. Research and Development for Resource Efficiency of Chaliyama Steel Plant Rungta Mines Limited (Chaliyama Steel Plant) Hazard Identification and Risk Assessment (HIRA), Emergency Plan and Disaster Management Plan for Dhenkanal Steel Plant RUNGTA MINES LIMITED. Adequacy of ESP-1 at Jindal India Thermal ...

New Phytol. 231(2021):713-725. 12.Li J, Zeng Y, Pan Y, Zhou L, Zhang Z, Guo H, Lou Q, Shui G, Huang H, Tian H, Guo Y, Yuan P, Yang H, Pan G, Wang R, Zhang H, Yang S, Guo Y, Ge S, Li J, Li Z. Stepwise selection of natural variations at CTB2 and CTB4a improves cold adaptation during domestication of japonica rice.

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Copper collection is more suitable to processing of spent catalyst with the carrier of cordierite by adding flux (SiO 2, CaO, etc.), collector (CuCO 3 or CuO), and reductant (coke, coal, etc ...

Electronic waste recycling via cryo-milling and ...

2017-3-1 · We first discuss the beneficiation route via the separation of cryo-milled fine e-waste powder. When the powder is mixed with water it forms two clearly separable layers; one is a floating layer and the other sediment layer as shown in Fig. 3a.Both these layers are separated (as shown in Fig. 3b and e) and further analyzed. The top layer is diluted further, which gives …

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Journal of Nanoscience and Nanotechnology

2005-11-4 · The Fabrication of Poly (-caprolactone)–Poly (ethylene oxide) Sandwich Type Nanofibers Containing Sericin-CappedSilver Nanoparticles as an Antibacterial Wound Dressing. Murat Inal, Zehra Gün Gök, Name Perktas, Gözde Elif Kartal, Naciye Banu Verim, Sevgi Murat, Tugçe Apaydin, and Mustafa Yigitoglu. J. Nanosci.

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Goldman Sachs

Goldman Sachs Update on Our 2030 Sustainable Finance Commitment. One year ago we announced that we would deploy $750 billion in financing, investing, and advisory activity by 2030 to accelerate climate transition and advance inclusive growth. In the past year, we reached $156 billion of our total goal. Read More View Infographic.

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THE 17 GOALS | Sustainable Development

2021-9-24 · The process culminated in the subsequent adoption of the 2030 Agenda for Sustainable Development, with 17 SDGs at its core, at the UN Sustainable Development Summit in September 2015. 2015 was a landmark year for multilateralism and international policy shaping, with the adoption of several major agreements:

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The first Italian software house in Europe. With over 6.000 people, 2.000 partners worldwide and a turnover of €850 mln in 2019, Zucchetti group is an important point of reference for more than 600.000 customers who have chosen Zucchetti for its quality solutions.


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American Chemical Society

2021-9-24 · ACS takes your privacy seriously. ACS is committed to protecting your personal information. Our updated privacy policy reflects our efforts to comply with the new European General Data Protection Regulations which details what information we collect from you, how we use it, and what we do to safeguard it.

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GRT Silversmith & ORIANA. ''GRT Silversmith'' is an exclusive silver jewellery collection introduced by GRT Jewellers. The overwhelming response to this collection called for a separate showroom of its own, housed at Chennai next to GRT Jewellery Saving Scheme Section and shop-in-shops across all its branches.


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Optimize flotation process of Mo–Bi sulfide ore for ...

2021-4-1 · 1. Introduction. Froth flotation is an important and versatile separation technique in the mineral processing industry for recovering valuable minerals from mining ores (Aghazadeh et al., 2015) oth flotation is a physico-chemical separation process based on the differences between the surface wettability of valuable and valueless components (Wills and Finch, 2015).