Materias dentro de su búsqueda.
Mostrando 2,421 - 2,440 Resultados de 4,633 Para Buscar '"The O.C."', tiempo de consulta: 0.67s Limitar resultados
  1. 2421
    “…The results displayed prominent chain scission during aging, such as N–H, C=O, and C–O–C and the hydrogen bonded urea carbonyl content showed a decrease trend. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Investigations on Aging Behavior and Mechanism of Polyurea Coating in Marine Atmosphere
  2. 2422
    por Hieulle, Jeremy, Silly, Fabien
    Publicado 2020
    “…The boomerang molecule self-assembles with PTCDI to create a two-dimensional (2D) nanoarchitecture stabilized by N–H···O–C hydrogen bonds between the dissociated TAPB and PTCDI. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Two-Dimensional Hydrogen-Bonded Nanoarchitecture Composed of Rectangular 3,4,9,10-Perylenetetracarboxylic Diimide and Boomerang-Shaped Molecules Resulting from the Dissociation of 1,3,5-Tris(4-aminophenyl)benzene
  3. 2423
    “…The supra­molecular network mainly comprises C—H⋯O, C—H⋯F and C—H⋯π inter­actions, which contribute towards the formation of the crystal structure. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Structural investigation of methyl 3-(4-fluoro­benzo­yl)-7-methyl-2-phenyl­indolizine-1-carboxyl­ate, an inhibitory drug towards Mycobacterium tuberculosis
  4. 2424
    “…A wide range of metal-free, palladium, rhodium, and copper reactions was explored, forming new C–H, C–B, C–C (alkyl and aryl), C–N, C–O, C–P, and C–S bonds.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Synthesis and Reactions of 3,3-Difluoro-2-exo-methylidene Indolines
  5. 2425
    “…The content of oxygen increased and hydrogen peroxide was supposed to partially oxidize C-OH groups to C=O ones and to form C-O-C groups instead of edge C-NH-C ones. The GCN structure changes were not observed. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Modification of Graphitic Carbon Nitride with Hydrogen Peroxide
  6. 2426
    “…CASE PRESENTATION: A 56 year old diabetic male presented with high grade fever 40(o) c, chills, and bilateral loin pain since two weeks a picture of septic shock. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Concurrent bilateral emphysematous pyelonephritis and secondary iliopsoas abscess extending to thigh muscles with profuse rectal bleeding. A rare case scenario
  7. 2427
    “…The mol­ecular packing is a layer structure determined by two classical hydrogen bonds, N—H⋯O=C and N—H⋯N(thia­zole). The space group is P1 with Z = 1, which is unusual for an achiral organic compound.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Crystal structure of N′-[2-(benzo[d]thia­zol-2-yl)acet­yl]benzohydrazide, an achiral compound crystallizing in space group P1 with Z = 1
  8. 2428
    “…The horse immunoglobulin produced by the Centers for Disease Control, R. O. C. (Taiwan), against D. siamensis was effective and safe in the treatment of the patient. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Personal Experience of Daboia siamensis Envenomation
  9. 2429
    “…The oxidized states of both titanium (TiO(2−x)) and carbon, in the form of carbonate–carboxylate structures (O–C[double bond, length as m-dash]O), were found on the surface of untreated TiC. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Structural transformation and nature of defects in titanium carbide treated in different redox atmospheres
  10. 2430
    “…In the presence of Cu(ii) and Zn(ii) the frequency shifts of PO(2)(−), C–O–C and C–O–P vibrations indicate metal binding to nucleic acids, carbohydrates and polysaccharides. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Photosensitivity responses of Sagittula stellata probed by FTIR, fluorescence and Raman microspectroscopy
  11. 2431
    “…Oxygen content of the as-synthesized HfC powders is as low as 0.64 wt%, which exists in the form of an amorphous Hf–O–C thin layer covering the surface of the HfC particles. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Synthesis and characterization of nano-crystalized HfC based on an aqueous solution-derived precursor
  12. 2432
    por Hudgens, Jeffrey W.
    Publicado 2020
    “…Electro-mechanical schematics for construction of two multi-zone temperature controllers that regulate to ±0.05 oC are also included in this tutorial.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Construction of a Dual Protease Column, Subzero (-30 °C) Chromatography System and Multi-channel Precision Temperature Controller for Hydrogen-Deuterium Exchange Mass Spectrometry
  13. 2433
    “…In the crystal, a three-dimensional structure is generated by N—H⋯O, C—H⋯O and C—H⋯Cl hydrogen bonds plus C—H⋯π(ring) inter­actions. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Crystal structure and Hirshfeld surface analysis of 2-chloro-N-(4-meth­oxy­phen­yl)acetamide
  14. 2434
    “…According to NMR and DFT studies, the corresponding O,C-diprotonated forms of the starting furan acids and esters should be reactive electrophilic species in these transformations. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Synthesis of 3-Aryl-3-(Furan-2-yl)Propanoic Acid Derivatives, and Study of Their Antimicrobial Activity
  15. 2435
    “…Notably, Mn-based nanocrystals retain their stable cyclability and excellent high-rate performance as both the anode and cathode. The all-nanocrystal MnO/C//LMO Li-ion full cells not only significantly improve the electrochemical properties of Mn-based materials but also open up avenues for the future development of various energy devices.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    An all manganese-based oxide nanocrystal cathode and anode for high performance lithium-ion full cells
  16. 2436
    “…In the crystal, the amino group forms hydrogen bonds of the types N—H⋯O=C and N—H⋯N≡C, leading to the formation of a double layer structure propagating parallel to the bc plane. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Crystal structure of 2-amino-5,6,7,8-tetra­hydro-7,7-dimethyl-4-(naphthalen-2-yl)-5-oxo-4H-chromene-3-carbo­nitrile
  17. 2437
    “…The meth­oxy group is nearest to being coplanar, with a C—C—O—C torsion angle of 6.1 (5)°. The nitro group is less coplanar, with a 12.8 (5)° twist about the C—N bond and the acetamido group is considerably less coplanar with the central ring, having a 25.4 (5)° twist about the C—N bond to the ring. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    N-(4-Meth­oxy-2-nitro­phen­yl)acetamide
  18. 2438
    por Yoo, Miri, Koh, Dongsoo
    Publicado 2020
    “…In the title compound, C(28)H(28)O(6), the benzene rings in the resveratrol moiety are connected by a trans C=C double bond, and the hydroxyl group containing a benzene ring and the central benzene ring are linked through a C=(O)—C=C (enone) moiety to form a chalcone unit. An intra­molecular O—H⋯O hydrogen bond generates an S(6) ring motif. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    (E)-3-{4,6-Dimeth­oxy-2-[(E)-4-meth­oxy­styr­yl]-3-methyl­phen­yl}-1-(2-hy­droxy-5-meth­oxy­phen­yl)prop-2-en-1-one
  19. 2439
    por Chen, Yankun, Wang, Biao
    Publicado 2022
    “…These olefins could be caught by DM through the Si–O–C bond formed during the heat–treatment around 400~500 °C. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Effect of Diatomite on the Thermal Degradation Behavior of Polypropylene and Formation of Graphene Products
  20. 2440
    por Yang, Haiyang, Yang, Huiyu, Yan, Xuemin
    Publicado 2022
    “…Oxidation products were divided into methanol solubles and methanol insolubles. The H/C and O/C atomic ratios of the MeOHS in the oxidation products without a catalyst were higher than those of the Luntai asphaltene. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Low-Temperature Oxidation of Heavy Oil Asphaltene with and without Catalyst
Herramientas de búsqueda: RSS