Results 101 to 110 of about 539,132 (303)

Effect of Gasoline Exposure on Hematological Parameters of Gas Station Workers in Mekelle City, Tigray Region, Northern Ethiopia

Journal of Blood Medicine, 2021
Gebre Teklu,1 Mikias Negash,2 Tsegay Asefaw,1 Feven Tesfay,1 Gebreslassie Gebremariam,1 Gebreyohannes Teklehaimanot,1 Mistire Wolde,2 Aster Tsegaye2 1Department of Medical Laboratory Science, College of Health Sciences, Mekelle University, Mekelle ...
Teklu G, Negash M, Asefaw T, Tesfay F, Gebremariam G, Teklehaimanot G, Wolde M, Tsegaye A   +7 more
doaj  

Department of Petroleum Engineering newsletter 1996

, 1996
"Newsletter of the Petroleum Engineering Department Colorado School of ...

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Dapol rein amerikanisches Petroleum, Deutsch-Amerikanische Petroleum-Gesellschaft

DAPOL REIN AMERIKANISCHES PETROLEUM, DEUTSCH-AMERIKANISCHE PETROLEUM-GESELLSCHAFT Dapol rein amerikanisches Petroleum, Deutsch-Amerikanische Petroleum-Gesellschaft ( -
Deutsch-Amerikanische Petroleum-Gesellschaft
core   +3 more sources

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

Advanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali, Jixin Zheng, Satoshi Wakai, Jie Liu, Hidetaka Nomaki, Misato Tsukatani, Noriyuki Isobe, Jingcheng Sang, Yuriko Aoki, Hideo Okamura, Daisuke Sasaki, Chiaki Ogino, Yuzo Yamazaki, Takashi Nishikaze, Kenji Takada, Maiko K. Okajima, Tatsuo Kaneko   +16 more
wiley   +1 more source

News technology utilization fossil fuel [PDF]

Acta Montanistica Slovaca, 2004
Fossil fuel – “alternative energy“ is coal, petroleum, natural gas. Petroleum and natural gas are scarce resources, but they are delimited. Reserves petroleum will be depleted after 39 years and reserves natural gas after 60 years.World reserves coal are
Blišanová Monika, Sciranková Lucia
doaj  

From Bulk to Colloidal Nanocrystals: Top‐Down Synthesis of Highly Luminescent Cs2ZrCl6:Te4+ Double Perovskite Nanocrystals for X‐Ray Imaging

Advanced Functional Materials, EarlyView.
Top‐down ultrasonication produces highly emissive Cs2ZrCl6:Te4+ nanocrystals (NCs) with a PLQY of 65%, which is higher compared to that of the NCs synthesized by typical bottom‐up hot‐injection synthesis. The colloidal Cs2ZrCl6:Te4+ NCs have been found to be potential candidates for x‐ray scintillation imaging.
Yang Liu, Ye Wu, Hongpeng Liu, Cong Cui, Iago López‐Fernández, Nadesh Fiuza‐Maneiro, Sergio Gómez‐Graña, Yingjun Chai, Zhicheng Wang, Yusheng Wu, Laishi Li, Xiaoming Li, Lakshminarayana Polavarapu   +12 more
wiley   +1 more source

Fiske etter grunnrente: Et forslag for å sikre SDØE i havbrukssektoren

Norsk Statsvitenskapelig Tidsskrift
Denne artikkelen sammenligner hvordan Norge forvalter to av sine viktigste naturressurssektorer: petroleum og havbruk. I førstnevnte sektor anerkjenner forvaltningsregimet offentlig eierskap til den underliggende ressursen og bruker denne anerkjennelsen ...
Jonathon W. Moses
doaj   +1 more source

World 1993

, 1993
Petroleum Economist energy map series, no. 24 ; "November 1993." ; Includes stratigraphic summary charts for most basins, including age of rocks and type of deposits.
Petroleum Economist Ltd
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Petroleum Characterization and Bioprocesses

This Special Issue aims to showcase cutting-edge research on numerical modeling and experimental investigation in the characterization of petroleum and its derivatives and bioprocesses.

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In Situ Magnetic Ordering and Microfabrication of Liquid Crystal Networks with Discretized Alignment

Advanced Functional Materials, EarlyView.
Miniaturizing liquid crystal network actuators typically demands costly laser writing or digital light processing. A low‐cost photolithography platform couples rotating photomasks with a Halbach magnetic array to discretize in‐plane molecular alignment down to 50 µm, producing programmable, light‐responsive grippers, checkerboards, and origami‐inspired
Matthew Gene Scarfo, Ramón S. Herrera Restrepo, Irving Hafed Tejedor Garcia, Hamed Shahsavan   +3 more
wiley   +1 more source