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pro vyhledávání: '"I.D. Singh"'
Background Past research in population health trends has shown that injuries form a substantial burden of population health loss. Regular updates to injury burden assessments are critical. We report Global Burden of Disease (GBD) 2017 Study estimates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::77c118b519efe5472e3afe1635876366
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3105013
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3105013
Background: While there is a long history of measuring death and disability from injuries, modern research methods must account for the wide spectrum of disability that can occur in an injury, and must provide estimates with sufficient demographic, g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::0f3aa96dc1cf2733bb7e0140b2d04c99
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3105011
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3105011
Akademický článek
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Publikováno v:
Fuel. 87:2322-2333
Fluid catalytic cracking (FCC) feeds from four Indian refineries are structurally characterized by 1H, gated-decoupled 13C, distortionless enhancement by polarization transfer (DEPT) and 2D 1H–13C HETeronuclear CORrelation (HETCOR) and other 2D nuc
Autor:
S.P. Srivastava, I.D. Singh
Publikováno v:
Journal of Chemical Technology and Biotechnology. 30:727-730
The Fourier transform (FT) 1H- and 13C-nuclear magnetic resonance (n.m.r.) spectra of three crude oils have been recorded at room temperature on a Jeol pulsed FT-n.m.r. spectrometer. The branchiness index has been calculated from 1H-n.m.r. spectra an
Publikováno v:
Journal of Chemical Technology & Biotechnology. 41:255-259
A general equation for the quick and accurate estimation of total aromatics in straight run kerosene fractions is derived using i.r. absorbances at characteristic wavenumbers from aromatic concentrates of kerosene of different crude oils. The accurac
Publikováno v:
Applied Catalysis A: General. 278:83-91
The molecular structure and composition of carbonaceous deposits commonly known as coke deposited inside the pores and on the surface of aged hydroprocessing (hydrotreating and hydrocracking) catalysts in value upgradation of vacuum gas oils were inv
Publikováno v:
Applied Catalysis A: General. 244:311-321
Coke deposition on spent noble metal catalysts used in petroleum/petrochemical industries is of serious concern on account of its impact on the catalyst deactivation and consequent loss in the production yield. In order to counteract the effects of c
Publikováno v:
Petroleum Science and Technology. 21:1055-1063
For reducing the supply-demand gap of diesel fuel, blending of cracked stocks is essential with straight run products. This enhances the instability problem. This problem can be reduced using various stabilization procedures. In the present paper ble
Publikováno v:
Tribotest. 9:131-138
Thermo-oxidation of base oils is the primary cause of lubricant degradation and engine failure during use. Degradation is mainly due to high-temperature oxidation and thermal decomposition near the piston ring zone, forming oxygenated compounds that