Results 121 to 130 of about 1,076,696 (421)

Distinctive Doping Behavior of Conjugated Polymers With Pendant‐Side Conjugation for Enhanced Thermoelectric Properties

open access: yesAdvanced Functional Materials, EarlyView.
Novel conjugated polymers with side‐chain π‐conjugation are developed to enhance organic thermoelectric properties. Remarkably, the pendant doping in the conjugated polymers preserved strong intermolecular ordering in the film states even at high FeCl3 dopant concentrations (16 – 32 mM), achieving a promising power factor > 10 µW m−1 K−2 across a wide ...
Hyeokjun Kim   +4 more
wiley   +1 more source

Türkiye’nin Enerji Politikalarının Rus Basınına Yansımaları: Nezavisimaya Gazeta Örneği

open access: yesTürkiye İletişim Araştırmaları Dergisi, 2018
Bu çalışmada Nezavisimaya Gazeta örneğinde Türkiye’nin enerji politikalarının Rus basınındaki yansımalarına odaklanılmıştır. Çalışma kapsamında Nezavisimaya Gazeta’da 2000-2015 tarihleri arasında yer alan ve Türkiye’nin katılımcısı olduğu uluslararası ...
Aynura Hagverdiyeva, Nurşen Mazıcı
doaj   +1 more source

Bioremediation of petroleum hydrocarbon-contaminated soil by petroleum-degrading bacteria immobilized on biochar

open access: yesRSC Advances, 2019
Biochar is investigated experimentally as a new highly effective amendment to remediate contaminated soil. A crucial consideration is the influence of biochar on the bioremediation of soil polluted with total petroleum hydrocarbons (TPHs), and in ...
Bofan Zhang   +2 more
semanticscholar   +1 more source

All‐Cellulose‐Based Photonic Glitters

open access: yesAdvanced Functional Materials, EarlyView.
Uniform, disc‐shaped photonic CNC glitters with adjustable structural colors and diameters are fabricated on hydrophilic ethyl cellulose films using electrospray deposition. By employing patterned ethyl cellulose films with pre‐designed hydrophilic regions, photonic patterns can be created with these all‐cellulose‐based glitters, demonstrating their ...
Ting Wang   +5 more
wiley   +1 more source

Petroleum hydrocarbons and limiting nutrients in Macura reptantia, Procambarus clarkii and benthic sediment from Qua Iboe Estuary, Nigeria [PDF]

open access: yes, 2008
The levels of total petroleum hydrocarbons in two commonly consumed benthopelagic shellfishes, Macura reptantia and Procambarus clarkii, harvested from benthic sediment of Qua Iboe Estuary were determined using a gas chromatography with flame-ionization ...
Benson, N. U.   +3 more
core   +1 more source

How to use Big Data technologies to optimize operations in Upstream Petroleum Industry [PDF]

open access: yesarXiv, 2014
"Big Data is the oil of the new economy" is the most famous citation during the three last years. It has even been adopted by the World Economic Forum in 2011. In fact, Big Data is like crude! It's valuable, but if unrefined it cannot be used. It must be broken down, analyzed for it to have value.
arxiv  

On the rectification of petroleum [PDF]

open access: yesJournal of the Franklin Institute, 1871
n ...
openaire   +2 more sources

Rigid Fluorescent Indacenetetraone‐Based Semiconducting Polymers via Knoevenagel Condensation

open access: yesAdvanced Functional Materials, EarlyView.
New donor–acceptor polymers prepared by Knoevenagel condensation of indacenedithiophene‐ and indacenedifuran‐based aldehydes reveal an exceptionally rigid backbone, which is manifested in the remarkably narrow absorption and emission bands in red to near‐infrared region.
So‐Huei Kang   +7 more
wiley   +1 more source

Ecophysiological acclimation and salinity amelioration of soil Cyanobacterium Anabaena sp. FS 76 collected from oil polluted regions under ccombined effects of salinity and extremely limited irradiances [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2016
The issue of salinity stress caused by oil extraction has been one of the major environmental issues of the country in the last decade. Biological agents in oil-contaminated areas can be considered the most efficient methods. The aim of this study was to
Shadman Shokravi   +3 more
doaj  

Transformed Territories of Gendered Care Work in Ecuador's Petroleum Circuit

open access: yesConservation & Society, 2018
This article explores the transformation of indigenous women's care work in the Ecuadorian Amazon, as their communities are increasingly integrated into petroleum industry activities.
Cristina Cielo, Nancy Carrión Sarzosa
doaj   +1 more source

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