Results 51 to 60 of about 25,053 (207)

Additive Manufacturing of High‐Performance Polymers for Extreme Environments

open access: yesAdvanced Science, EarlyView.
Additive manufacturing of high‐performance polymers for extreme environments is critically reviewed through an integrated chemistry‐processing‐structure‐property‐qualification framework. The review compares fused filament fabrication, selective laser sintering, and direct ink writing, linking rheology and thermal history to crystallization, defect ...
Md Tofazzal Hossain   +7 more
wiley   +1 more source

Russia's Long-Distance Commuters in the Oil and Gas Industry: Social Mobility and Current Developments - an Ethnographic Perspective from the Republic of Bashkortostan

open access: yesJournal of Rural and Community Development, 2014
Long-distance commuting (LDC) to the oil and gas fields in the Russian north has become a visible social development in today's Russia. This sector provides people in rural communities with employment, high salaries, and the opportunity to increase ...
Elisabeth Öfner (Oefner)
doaj  

TAX TOOLS OF THE STATE POLICY(POLITICS) AT DEVELOPMENT OF OIL-AND-GAS RESOURCES OF NEW REGIONS [PDF]

open access: yesЭкономика региона, 2007
Development of oil-and-gas sector of economy of region and character of interaction between oil-and-gas sector and regional economy connected with tax system.
V.E. Toskunina
doaj  

Pressure‐Tuned Superconducting Dome and Persistent Charge‐Density‐Wave Order in NdSeTe2

open access: yesAdvanced Science, EarlyView.
NdSeTe2 exhibits an unusual pressure‐tuned phase diagram in which charge‐density‐wave order does not disappear at optimal superconductivity. Instead, Raman spectroscopy reveals a transformation from long‐range to short‐range correlations that remain invisible to resistivity and persist across the entire superconducting dome.
Shuyang Wang   +6 more
wiley   +1 more source

Unveiling the revolutionary role of nanoparticles in the oil and gas field: Unleashing new avenues for enhanced efficiency and productivity

open access: yesHeliyon
Prominent oil corporations are currently engaged in a thorough examination of the potential implementation of nanoparticles within the oil and gas sector.
Marwa Emmanuel
doaj   +1 more source

The story of the UK oil and gas taxation policy: history and trends [PDF]

open access: yes, 2010
Different oil producing countries adopt different types of oil and gas agreements to regulate their relationships with international oil and gas companies. These countries tailor petroleum fiscal regimes to fit their own desires. However, in some cases a
Abdo, H
core  

Porphyrin‐Based Porous Materials for Antibacterial Applications

open access: yesAdvanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang   +4 more
wiley   +1 more source

Impacts of low oil price on China and the world natural gas industry chain

open access: yesNatural Gas Industry B, 2016
Since the second half of 2014, the crude oil price has been in rapid decline, which poses profound impacts on the global natural gas industry chain. The issue started to surface in the oil and gas sector on how to survive in such a situation.
Yijun Liu, Li Ma
doaj   +1 more source

USING INPUT-OUTPUT ANALYSIS APPROACH TO IDENTIFY THE ROLE OF AGRICULTURAL SECTORS IN JAMBI ECONOMY [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2019
This study aims to analyze the linkages of agriculture sector to other sectors of the economy of Jambi Province and also to know the multiplier output and export multiplier of the agricultural sector. The agricultural sector which in fact is the dominant
Fitri Y., Amir A., Murdi S., Syafaruddin
doaj   +1 more source

Debating Japan - Opposition: Japan Should Maintain Investments in Oil and Gas Projects

open access: yes, 2022
Russia’s invasion of Ukraine in February 2022 was met with international condemnation as countries, led by the G7, began imposing sanctions against Russia.
Yennie Lindgren, Wrenn
core  

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