Results 221 to 230 of about 5,505,025 (397)

Solvent‐ and Transition Metal‐Free Mechanochemical Synthesis of 2‐Thiazolines and S‐Thiocarbamates

Advanced Synthesis &Catalysis, EarlyView.
Solvent‐ and transition metal‐free synthetic pathways for obtaining 2‐thiazolines and S‐thiocarbamates, based on the mechanochemical process of addition of chloroalkyl iso(thio)cyanates to thiols catalyzed by cheap and commercially available K2CO3, are designed and optimized.
Kamil Hanek, Natalia Pietras, Dawid Frąckowiak, Patrycja Żak   +3 more
wiley   +1 more source

Natural Compounds and Health Benefits of <i>Ganoderma capense</i>. [PDF]

Molecules
Liu L, Shi X, Jia L, Wang R, Liu C.
europepmc   +1 more source

Petroleum Production in 1961

Bulletin of The Japan Petroleum Institute, 1962
openaire   +3 more sources

Metal‐Free Raman Sensing Platforms of Organic Nanowire Arrays Produced by High Energy Charged Particles

Advanced Sensor Research, EarlyView.
A freestanding purely organic nanowire array (ONA) structure is fabricated to maximize the surface area with the designed surface affinity for analyte molecules. The designed electron transfer reactions between the analytes and nanowires provide Raman signal enhancement factors of up to 108 with the detection limit of the analytes as 10−9 M for the ...
Masaki Nobuoka, Shugo Sakaguchi, Yusuke Tsutsui, Akie Taguchi, Makito Takagi, Tomomi Shimazaki, Masanori Tachikawa, Akira Idesaki, Tetsuya Yamaki, Devesh Kumar Avasthi, Merry Gupta, Ramcharan Meena, Ambuj Tripathi, Shu Seki   +13 more
wiley   +1 more source

Influence of multiproduct pipeline telescopicity design on the process of mixing during sequential pumping

Journal of King Saud University: Engineering Sciences
In the present paper, the research of the processes of mixture formation is carried out using the method of transportation of light petroleum products — sequential pumping by direct contact.
Roman A. Shestakov, Ivan M. Vanchugov
doaj  

Catalytic Pyrolysis of Cellulose Biomass to Aromatic Hydrocarbons Using Modified HZSM-5 Zeolite. [PDF]

Nanomaterials (Basel)
Li J, Sun L, Hua D, Lu X, Yang D, Wu Z.
europepmc   +1 more source

Logistics aspects of pipeline transport in the supply of petroleum products

, 2008
Wessel Pienaar
openalex   +2 more sources

RESEARCH OF BIODEGRADATION EFFECT ON GROUNDWATER CONTAMINATION WITH PETROLEUM PRODUCTS USING MATHEMATICAL MODELING [PDF]

, 2015
E.N. Shpak
openalex   +1 more source

Colorimetric Sensors with Enhanced Sensitivity and Angle‐independence

Advanced Sensor Research, EarlyView.
This review discusses various approaches, including the use of photonic crystals and colloidal photonic crystals as structural materials, and surface plasmon resonance as a light manipulation mechanism, to improve the sensitivity of colorimetric sensors.
Hiu Ning Tiffany Chui, Shu Yang
wiley   +1 more source