Showing Results for
- Academic Journals (1,561)
Search Results
- 1,561
Academic Journals
- 1,561
-
From:Polymer Engineering and Science (Vol. 55, Issue 5) Peer-ReviewedWell-ordered, globally oriented composite fibers with micro/nanowire arrays of polystyrene (PS) fibers embedded in polyethylene (PE) were prepared by an iterative melt co-drawing and the bundling technique. With...
-
From:Journal of Chemistry (Vol. 2014) Peer-ReviewedAn unusual synthesis of (S)-1-arenesulfonyl-4-(1-adamantyl)-2-imidazolidinones 15a-d and (R)-1-arenesulfonyl-4-tert-butyl-2-imidazolidinones 19a-d has been developed from trans-1-apocamphanecarbonyl-4,5-dimethoxy-2-...
-
From:Journal of Young Pharmacists (Vol. 2, Issue 4) Peer-ReviewedByline: G. Alang, G. Kaur, R. Kaur, A. Singh, R. Tiwari In the present study, five new derivatives (GG4 to GG8) of benzothiazoles were synthesized and evaluated against Staphylococcus aureus (MTCC 737), Pseudomonas...
-
From:Nature (Vol. 457, Issue 7227) Peer-ReviewedWith the constant threat of a flu pandemic, the quest for cheaper, more efficient routes by which to make the flu treatment Tamiflu is keeping chemists busy. Yujiro Hayashi and his team at the Tokyo University of...
-
From:Pharmaceutical Technology Europe (Vol. 16, Issue 11) Peer-ReviewedChemical Synthesis Services (CSS), Ireland's largest chemistry provider, has appointed Denis Geffroy as senior business manager and Scott Stanley as director for business development. Denis brings to the company a...
-
From:Journal of Chemistry (Vol. 2015) Peer-ReviewedBenzoxazolones are widely distributed in plants and are of increasing interest for a variety of pharmacological properties, such as detoxification, antibacterial, anti-inflammatory, and analgesic activities and...
-
From:Nature (Vol. 543, Issue 7646) Peer-ReviewedAuthor(s): Zhipeng Zhang [1]; Keita Tanaka [1]; Jin-Quan Yu (corresponding author) [1] In chemical syntheses, the activation of carbonhydrogen (CH) bonds converts them directly into carboncarbon or carbonheteroatom...
-
From:Nature (Vol. 492, Issue 7428) Peer-ReviewedSince the birth of synthetic chemistry about 180 years ago, society has loved the wonders bestowed by the field, such as life-saving medicines, pest control and molecules that light up telephone displays, yet has...
-
From:Nature (Vol. 549, Issue 7672) Peer-ReviewedAuthor(s): Salma Kassem [1]; Alan T. L. Lee [1]; David A. Leigh (corresponding author) [1]; Vanesa Marcos [1]; Leoni I. Palmer [1]; Simone Pisano [1] It has been convincingly argued [1, 2, 3] that molecular machines...
-
From:International Journal of Polymer SciencePeer-ReviewedPolyhydroxyalkanoates (PHAs) are biodegradable and biocompatible plastics. They are synthesized by a wide variety of microorganisms (i.e., fungi and bacteria) and some organisms such as plants, which share...
-
From:International Journal of Polymer SciencePeer-ReviewedPoly(3-hexylthiophene) (P3HT) is a semiconductor polymer that has been proved to be a good electron donor in organic or hybrid solar cells. In this work, a detailed study of P3HT synthesis in C[H.sub.2][Cl.sub.2]...
-
From:Nature (Vol. 582, Issue 7582) Peer-ReviewedWhy do chemists make molecules? The obvious (and true) answer is: because we need them. That is why chemical synthesis is still vibrant, and will continue to supply the drugs, materials and commodities of the...
-
From:Canadian Journal of Chemistry (Vol. 95, Issue 4) Peer-ReviewedAbstract: We report the synthesis and mesophase characterization of a series of novel hexaalkoxydibenzanthracenes to probe the effect of side-chain length variation and substituents on the mesophase temperature range. A...
-
From:Canadian Journal of Chemistry (Vol. 83, Issue 12) Peer-ReviewedThe trans-[[Co.sup.III](acacen)[(ta).sub.2]]Cl[O.sub.4] (1) and trans-[[Co.sup.III][((BA).sub.2]en)[(ta).sub.2]][PF.sub.6] (2) complexes, where [H.sub.2]acacen = bis(acetylacetone)ethylenediimine,...
-
From:Nature (Vol. 469, Issue 7328) Peer-ReviewedTemplates are widely used to arrange molecular components so they can be covalently linked into complex molecules that are not readily accessible by classical synthetic methods (1-7). Nature uses sophisticated templates...
-
From:Polymer Engineering and Science (Vol. 54, Issue 10) Peer-ReviewedThis article reports the synthesis and characterization of four arm star-shaped poly[(styrene-b-[(butadiene).sub.1-x][(ethylene-co-butylene).sub.x]-b-styrene) (SBEBS) copolymers. A series of SBEBS copolymers with...
-
From:Canadian Journal of Chemistry (Vol. 95, Issue 11) Peer-ReviewedAbstract: Recently, Pt-based bimetallic nanoparticles have drawn much attention because of their great catalytic performance and wide applications in diverse fields. In this work, we report that bimetallic Pt--In...
-
From:Canadian Journal of Chemistry (Vol. 96, Issue 4) Peer-ReviewedAn efficient, promoted three-component (2+1) catalytic reaction between 3-methyl-1-phenyl-2-pyrazolin-5-one and arylglyoxal derivatives is described by the use of zinc oxide nanowires (ZnO NWs) as a green catalyst. By...
-
From:Canadian Journal of Chemistry (Vol. 85, Issue 5) Peer-ReviewedAbstract: We developed a general method for the synthesis of various 2-mono- and 2,6-di-carboxaldehyde substituted derivatives of 3,5-diphenyl-4H-pyran-4-one and 4H-pyran-4-one....
-
From:Canadian Journal of Chemistry (Vol. 85, Issue 3) Peer-ReviewedAbstract: A [C.sub.60]-based ebselen derivative 4 was synthesized through the cycloaddition of [C.sub.60 with the azide (3) containing the ebselen component. It was obtained in a four-step synthesis starting from...