Results 51 to 60 of about 1,076,696 (421)
Mimbar Hukum, 2019 The scheme of profit sharing contracts has been significantly changed due to the enactment of Ministerial Regulation of Energy and Mineral Resources No. 8/2017 concerning the Gross Split Revenue Sharing Contract on January 16, 2017.This research focused ...
Irine Handika Ikasari
doaj +1 more source
FEBS Open Bio, EarlyView.Heterologous expression of membrane transporters in cultured cells is essential for functional characterization, but is sometimes limited by low activity. Our study compares the HDAC inhibitors butyrate, VPA and SAHA to enhance transport activity. We propose to replace butyrate by SAHA: it is equally effective, devoid of repulsive odor, costs less, and
Svenja Flögel +4 more
wiley +1 more source
Assessment of Benzene Exposures in the Working Environment at Gasoline Stations [PDF]
EnvironmentAsia, 2015 This study aimed to investigate benzene exposure in the working environment of workers at gasoline stations. Ambient air (n=20) and inhaled air samples (n=101) of benzene were collected in the city of Khon Kaen, Thailand and analyzed with gas ...
Sunisa Chaiklieng +2 more
doaj
Identification of Nanocellulose Retention Characteristics in Porous Media
Nanomaterials, 2018 The application of nanotechnology to the petroleum industry has sparked recent interest in increasing oil recovery, while reducing environmental impact.
Reidun C. Aadland +7 more
doaj +1 more source
Biomass resources and biofuels potential for the production of transportation fuels in Nigeria [PDF]
, 2016 Solid biomass and waste are major sources of energy. They account for about 80% of total primary energy consumed in Nigeria. This paper assesses the biomass resources (agricultural, forest, urban, and other wastes) available in Nigeria and the potential ...
Ben-Iwo, Juliet +2 more
core +1 more source
The Geology of Fluvial Deposits: Sedimentary Facies, Basin Analysis, and Petroleum Geology
, 1996 1 Introduction.- 2 Historical Background.- 3 Concepts of Scale.- 4 Methods of Architectural-Element Analysis.- 5 Lithofacies.- 6 Architectural Elements Formed Within Channels.- 7 Architectural Elements of the Overbank Environment.- 8 Fluvial Styles and ...
A. Miall
semanticscholar +1 more source
Will ChatGPT and Related AI-Tools Alter the Future of the Geosciences and Petroleum Engineering? [PDF]
arXiv, 2023 A key aim of this paper is to explore how our professional tasks as geoscientists and petroleum engineers can be completed more effectively making use of tools powered by Artificial Intelligence (AI), offered in commercial platforms now readily available to individual users.
arxiv
Annals of Clinical and Translational Neurology, EarlyView.Abstract Objective Exploring the prevalence and association between intracranial atherosclerosis (ICAS) and cerebral small vessel diseases (CSVD), this study delved beyond the current scope, utilising high‐resolution vessel wall MRI (HRVW‐MRI) to investigate how subtle changes in intracranial atherosclerotic features influence the various burdens of ...
Joseph Amihere Ackah +6 more
wiley +1 more source
Mineral resources of Vietnam [PDF]
Acta Montanistica Slovaca, 2000 Vietnam je bohatý na nerastné suroviny, ktoré sa nachádzajú prevane na severe krajiny. Loiská bauxitov, fosfátov, vzácnych zemín (REE), majú svetový význam.
Kunír Imrich
doaj
AVALIAÇÃO DA EXTENSÃO DA BIODEGRADAÇÃO DE PETRÓLEOS BRASILEIROS COM ÊNFASE NOS N-ALQUILCICLOHEXANOS
Química Nova, 2019 The n-alkylcyclohexanes are poorly evaluated in biodegradation studies of Brazilian petroleum samples. In this context, this work aimed to use the homologue series of alkylcyclohexanes to assess extend of biodegradation of 26 petroleum samples from five ...
Laercio Lopes Martins +4 more
doaj +1 more source