Results 241 to 250 of about 1,138,126 (397)
X.—The decomposition and genesis of hydrocarbons at high temperatures. I. The products of the manufacture of gas from petroleum [PDF]
HENRY E. ARMSTRONG, Andrew Miller
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Life cycle assessment of glass fibre versus flax fibre reinforced composite ship hulls. [PDF]
Lopez-Arraiza A+4 more
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Synthesis of Polysubstituted Naphthalenes via Metal‐Free Borylative Cyclization of o‐Alkynylstyrenes
Abstract A selective, metal‐free method for the synthesis of boron‐functionalized polysubstituted naphthalenes via BCl3‐mediated cyclization of α‐substituted o‐alkynylstyrenes is described. The reaction exhibits broad substrate scope, tolerating various groups such as ethers, sulfides and halogens, and delivers high yields under mild conditions, even ...
Marcos Humanes+2 more
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Petroleum Connected with the Recovery of Petroleum from Unconsolidated Sands [PDF]
William H. Kobbe
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Non-Fragile Estimation for Nonlinear Delayed Complex Networks with Random Couplings Using Binary Encoding Schemes. [PDF]
Hou N, Li W, Song Y, Chang M, Bu X.
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Abstract α‐Chiral amines are versatile building blocks for the asymmetric synthesis of optically pure high‐added‐value chemicals, including pharmaceuticals, agrochemicals, and natural products. Herein, we report a one‐pot, two‐step sequential deracemization of racemic sec‐alcohols to optically enriched primary amines throught a photo‐biocatalytic ...
Natalia Antos+5 more
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The distribution of vitamin A between light petroleum and aqueous methyl alcohol [PDF]
A. E. Gillam, B. J. Senior
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Natural Compounds and Health Benefits of <i>Ganoderma capense</i>. [PDF]
Liu L, Shi X, Jia L, Wang R, Liu C.
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Abstract Methodology for direct fluoroalkenylation of phenolic OH function was developed using a fluorinated electrophilic reagent derived from HFO1234ze gas. Besides various functionalized phenols, tyrosine and tyrosine‐based peptides were successfully conjugated under the optimized reaction conditions.
Rihárd Sisa+2 more
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