Results 151 to 160 of about 96,135 (302)

EXPERIENCE IN DEVELOPING THE IMPORT-SUBSTITUTING NATIONAL REFERENCE MATERIALS OF COMPOSITION AND PROPERTIES OF PETROL AND PETROLEUM PRODUCTS UNDER THE PROGRAM OF THE METROLOGICAL ASSURANCE OF PRODUCTION OF THE MINISTRY OF OIL REFINING AND PETROCHEMICAL INDUSTRY OF USSR APPROVED BY THE GOSSTANDART'S DECREE NO. 8 OF 30.01.1986

open access: yesСтандартные образцы, 2017
The article deals with the main stages of the development of activities of INTEGRSO branches in the field of the development of national reference materials of petrol and petroleum products composition and properties under the Program of the metrological
A. Kh. Mukhamedzianov   +1 more
doaj  

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda   +4 more
wiley   +1 more source

Streptavidins Coordinate Biotin Sequestration and Self‐Resistance Within a Biotin‐Pathway Antibiotic Network

open access: yesAdvanced Science, EarlyView.
A conserved genomic region between two streptavidin genes in Streptomyces packages biosynthetic gene clusters for diverse biotin‐pathway antibiotics: acidomycin, stravidin, the new non‐proteinogenic amino acid ANDA, and the new BioA inhibitor α‐methyl‐KAPA.
Sumire Kurosawa   +8 more
wiley   +1 more source

Bacterial Diversity of Arctic Soils with Long-Standing Pollution by Petroleum Products and Heavy Metals. [PDF]

open access: yesMicroorganisms
Semenova EM   +5 more
europepmc   +1 more source

Bioremediation of Soil Contaminated with Petroleum Products Using Associated Microbes

open access: yes, 2015
The present study was undertaken to determine the bacterial species present in the petroleum contaminated soils of various workshops and to analyze the rate of utilization of petroleum products by the isolates.

core  

Temporal Interference Stimulation Enhances Neural Regeneration

open access: yesAdvanced Science, EarlyView.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti   +15 more
wiley   +1 more source

The metering of petroleum and its products Conference papers

open access: yes, 1985
50.00SIGLEAvailable from British Library Lending Division - LD:85/21396(Metering) / BLDSC - British Library Document Supply CentreGBUnited ...
Oyez Scientific and Technical Services Ltd., London (United Kingdom)
core  

A Triple‐Nanoparticle System for Controlled Graphene Nanosheet Stacking: Enabling K/Na‐Ion Battery Anodes with Ultra‐Fast Charging Exceeding Petroleum Vehicle Refueling

open access: yesAdvanced Science, EarlyView.
ABSTRACT Large‐ion (K, Na) battery systems mitigate uneven global lithium distribution, while their ability to attain recharge time shorter than refueling would remove the final barrier for secondary batteries to replace petroleum vehicles. However, their large‐ion chemistry makes ultra‐fast charging an even significant challenge.
Shukai Ding   +12 more
wiley   +1 more source

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