Results 41 to 50 of about 941,538 (351)

Trend in Research on Characterization, Environmental Impacts and Treatment of Oily Sludge: A Systematic Review

open access: yesMolecules, 2022
Oily sludge is a hazardous material generated from the petroleum industry that has attracted increasing research interest. Although several review articles have dealt with specific subtopics focusing on the treatment of oily sludge based on selected ...
Anyi Niu, Xuechao Sun, Chuxia Lin
doaj   +1 more source

Avaliação prévia da toxicidade de um efluente simulado derivado de petróleo sobre Promysis atlantica (Crustácea, Mysidacea) Prelliminary study on the toxiclty of a simulated effluent derived from petroleum on Promysis atlantica (Cruatacea, Mysldacea)

open access: yesBrazilian Journal of Oceanography, 1994
Foram realizados experimentos para avaliar previamente o potencial tóxico de duas amostras de efluente derivado de petróleo a ser lançado no canal de S.
Van Ngan Phan   +2 more
doaj   +1 more source

A nucleotide‐independent, pan‐RAS‐targeted DARPin elicits anti‐tumor activity in a multimodal manner

open access: yesMolecular Oncology, EarlyView.
We report a Designed Ankyrin Repeat Protein that binds and inhibits RAS proteins, which serve as central cell signaling hubs and are essential for the progression of many cancers. Its unique feature is that it does not discriminate between different RAS isoforms or mutations and is capable of binding to RAS in both its active (GTP‐bound) and inactive ...
Jonas N. Kapp   +13 more
wiley   +1 more source

Influence of PSC Changes in The Upstream Sector From Cost Recovery System into Gross Split Towards The Obligation to Pay Land and Building Tax

open access: yesMimbar 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

Nitric oxide‐forming nitrite reductases in the anaerobic ammonium oxidizer Kuenenia stuttgartiensis

open access: yesFEBS Open Bio, EarlyView.
Anammox bacteria remove fixed nitrogen from their environment via anaerobic ammonium oxidation (anammox) with nitrite as electron acceptor and dinitrogen gas as product. The first anammox step is the conversion of nitrite to nitric oxide by nitrite reductase.
Femke J. Vermeir   +4 more
wiley   +1 more source

Assessment of Benzene Exposures in the Working Environment at Gasoline Stations [PDF]

open access: yesEnvironmentAsia, 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

open access: yesNanomaterials, 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

Fixel‐Based Analysis of Diffusion Imaging as a Quantitative Marker of Disease State in Spinocerebellar Ataxia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxias (SCAs) are a group of genetically heterogeneous neurodegenerative diseases causing progressive deterioration and reduced quality of life. Therapeutic advances have been limited by a lack of sensitive anatomic, functional, or diffusion imaging‐based biomarkers.
David J. Arpin   +11 more
wiley   +1 more source

Cognitive Resilience in Apolipoprotein ε4 Carrier Women Predicted by Neuron‐Derived Extracellular Vesicles

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The Apolipoprotein (APOE) ε4 allele is the strongest genetic risk factor for late‐onset Alzheimer's disease (AD); however, many ε4 carriers remain cognitively intact into old age. Leveraging plasma neuron‐derived extracellular vesicles (NDEVs), we sought to identify biomarkers of cognitive resilience and their interplay with APOE ...
Apostolos Manolopoulos   +17 more
wiley   +1 more source

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