Results 61 to 70 of about 122,495 (300)

Identification of long-chain alkane-degrading (LadA) monooxygenases in Aspergillus flavus via in silico analysis

open access: yesFrontiers in Microbiology, 2022
Efficient degradation of alkanes in crude oil by the isolated Aspergillus flavus MM1 alluded to the presence of highly active alkane-degrading enzymes in this fungus. A long-chain alkane-degrading, LadA-like enzyme family in A. flavus was identified, and
Madushika Perera   +4 more
doaj   +1 more source

Experimental study of paraffin wax potential as a physical modelling material for local environment [PDF]

open access: yes, 1997
An experimental study on paraffin wax was done to investigate its potential as modelling material and observing the effect of local environment thermal parameter.
M. Yusuf, Md. Afendi
core  

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

alkanes

open access: yes, 2014
Citation: 'alkanes' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.A00222 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage
openaire   +2 more sources

PETROCHEMICAL EMISSIONS PRODUCED BY THE OBJECTS OF THE AUTOMOBILE AND HIGHWAY COMPLEX [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2015
As a result of experimental researches it was established that the flow of petrochemicals from the ob-jects of the automobile and highway complex that spreads over the adjoining roadside areas corre-lates with the traffic intensity at objects of the same
V. Iurchenko   +3 more
doaj  

KOtBu as a Single Electron Donor? Revisiting the Halogenation of Alkanes with CBr4 and CCl4

open access: yesMolecules, 2018
The search for reactions where KOtBu and other tert-alkoxides might behave as single electron donors led us to explore their reactions with tetrahalomethanes, CX4, in the presence of adamantane.
Katie J. Emery   +4 more
doaj   +1 more source

Measurements of nonmethane hydrocarbons in 28 United States cities [PDF]

open access: yes, 2008
Between 1999 and 2005 a sampling campaign was conducted to identify and quantify the major species of atmospheric nonmethane hydrocarbons (NMHCs) in United States cities.
Baker, AK   +7 more
core  

Application of the zero-range potential model to positron annihilation on molecules

open access: yes, 2005
In this paper we use a zero-range potential (ZRP) method to model positron interaction with molecules. This allows us to investigate the effect of molecular vibrations on positron-molecule annihilation using the van der Waals dimer Kr2 as an example.
Barnes   +31 more
core   +1 more source

Responses of CYP450 dependent system to aliphatic and aromatic hydrocarbons body burden in transplanted mussels from South coast of Portugal [PDF]

open access: yes, 2011
Mussels Mytilus galloprovincialis were cross-transplanted at South Portugal from a reference site (site 1) to a site more contaminated with hydrocarbon compounds (site 2), and vice versa, in an active biomonitoring (ABM) concept, to assess the ...
Bebianno, Maria João   +2 more
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

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