Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Mercadotecnia
7
Administración
6
Educación
3
Análisis estructural (Ingeniería)
2
Historia
2
Mecánica continua
2
Método de elementos finitos
2
Negocios
2
Abuso de la esposa
1
Adolescentes
1
Arqueología cristiana
1
Arte popular
1
Aspectos éticos y morales
1
Assembler (Lenguaje de programación)
1
Botánica
1
Brazos
1
Contabilidad
1
Control biológico de moluscos
1
Control biológico de plagas agrícolas
1
Crustáceos
1
Cuentos españoles
1
Cultivo
1
Desarrollo económico
1
Diseño de sitios Web
1
Dry Eye Syndromes
1
Dry eye syndromes
1
Educación fundamental
1
Educación moral
1
Educación superior
1
Educación y estado
1
-
2981por Li, Hongguang, Harriss, Bethany I., Phinikaridou, Alkystis, Lacerda, Sara, Ramniceanu, Gregory, Doan, Bich-Thuy, Ho, Ka-Lok, Chan, Chi-Fai, Lo, Wai-Sum, Botnar, René M., Lan, Rongfeng, Richard, Cyrille, Law, Ga-Lai, Long, Nicholas J., Wong, Ka-Leung“…This long-lasting MRI contrast agent (r(1) relaxivity of 23.4 mM(-1)s(-1) at 3T, 25 (o)C) is a photo-activated cisplatin prodrug (PtGdL) which enables real-time monitoring of anti-cancer efficacy. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2982por Ugwu, Jideofor Okechukwu, Onwukamuche, Michael Emeka, Ekwunife, Hyginus O, C Emejulu, Jude Kennedy, Modekwe, Victor, Osuigwe, Osuigwe ANEnlace del recurso
Publicado 2017
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2983por Huang, Guangxu, Kang, Weiwei, Geng, Qianhao, Xing, Baolin, Liu, Quanrun, Jia, Jianbo, Zhang, Chuanxiang“…The as-prepared few-layer GO(H) has typical morphology (thin and crumpled sheets with the thickness of ~3.2 nm), crystal structure (a Raman I(D)/I(G) ratio of 1.09) and chemical composition (an X-ray Photoelectron Spectroscopy (XPS) O/C atomic ratio of 0.36) of few-layer GO(G). The thermally reduced GO(H) (r-GO(H)) delivers considerable area capacitance of 28 µF·cm(−2), high rate capability and low electrochemical resistance as supercapacitor electrodes. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2984por Ouédraogo, Mohammad, Abou, Akoun, Djandé, Abdoulaye, Ouari, Olivier, Zoueu, T. Jérémie“…The data obtained from quantum chemical calculations performed on the title compound are in good agreement with the observed structure, although the calculated C—O—C—C torsion angle between the coumarin ring system and the benzoate ring (129.1°) is somewhat lower than the observed value [141.3 (3)°]. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2985por Dodangeh, Samira, Niyyati, Maryam, Kamalinejad, Mohammad, Lorenzo-Morales, Jacob, Moshfe, Abdolali, Haghighi, Ali, Azargashb, Eznolah“…After that, the tubes were incubated at 26 ºC for 24, 48, and 72 h. The obtained result revealed that incubation of the extract (at concentrations ranging from 200 to 750 mg/mL) with Acanthamoeba was able to decrease the number of viable trophozoites and cysts. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2986“…Weak intermolecular C—H⋯O, C—H⋯π and π–π hydrogen-bonding interactions help to stabilize the crystal structures of both compounds. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2987por Saleh, Mohammed S. M., Siddiqui, Mohammad Jamshed, Mat So’ad, Siti Zaiton, Roheem, Fatimah Opeyemi, Saidi-Besbes, Salima, Khatib, Alfi“…The OPLS biplot model identified several functional groups (C–H, C=O, C–N, N–H, C–O, and C=C) which actively induced α-glucosidase inhibitory activity.…”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2988por Abdelhamid, Antar A., Hawaiz, Farouq E., Mohamed, Alaa F., Mohamed, Shaaban K., Simpson, Jim“…In the crystal structure, O—H⋯O, C—H⋯O and C—H⋯π(ring) hydrogen bonds combine with an Br—O and unusual C—Br⋯π(ring) halogen bonds to generate a three dimensional network with molecules stacked along the a-axis direction.…”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2989“…FTIR spectra of the residue and real-time TGA-FTIR analysis on the evolved gases from PA6 composites revealed that API interacted with ADP/PA6 and locked in more P–O–C and P–O–Ar content, which is the main mechanism for improving flame inhibition and charring ability. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2990por Chen, Chien-Han, Lee, Kuan-Wei, Lin, Ching-Hsuan, Ho, Ming-Jaan, Hsu, Mao-Feng, Hsiang, Shou-Jui, Huang, Nan-Kun, Juang, Tzong-Yuan“…Px–MMA exhibits active ester linkages (Ph–O–C(=O)–) that can react with epoxy in the presence of 4-dimethylaminopyridine (DMAP), so Px–MMA acted as a curing agent for a dicyclopentadiene-phenol epoxy (HP7200) to prepare epoxy thermosets (Px–MMA/HP7200; x = 1–3) thermosets. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2991por Krystek, Małgorzata, Pakulski, Dawid, Patroniak, Violetta, Górski, Marcin, Szojda, Leszek, Ciesielski, Artur, Samorì, Paolo“…Remarkably, it is found that the addition of EEG promotes the hydration reaction of both alite and belite, thus leading to the formation of a large fraction of 3CaO·2SiO(2)·3H(2)O (C‐S‐H) phase. These findings represent a major step forward toward the practical application of nanomaterials in civil engineering.…”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2992“…The Py-GC/MS and XPS results show an increase of the oxygen/carbon atomic (O/C) ratio, which indicated that chemical substances containing oxygenated functionality were formed through the densification process. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2993“…The tert-butoxy derivatives are notable for their nearly linear Ti–O–C angles (>170°) that reflect Ti–O π-bonding, an interpretation supported with density functional theory calculations.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2994“…The –COOH group adopts a syn conformation (O=C—O—H = 0°), unlike the anti conformation observed in related maleamic acids. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2995por Naknikham, Usuma, Magnacca, Giuliana, Qiao, Ang, Kristensen, Peter Kjær, Boffa, Vittorio, Yue, Yuanzheng“…This approach led to a good adhesion of GO to TiO(2) through the Ti-O-C bonding, which could enhance the photocatalytic performances of the materials. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2996“…In each crystal, the packing is driven by C—H⋯F intertactions, along with a variety of C—H⋯O, C—O⋯π, and C—F⋯π contacts. Hirshfeld surface analysis was conducted to aid in the visualization of these various influences on the packing: they showed that the largest contributions to the surface contacts arise from H⋯F/F⋯H interactions, followed by H⋯H and O⋯H/H⋯O.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2997por Wickramasinhage, Ravindra N., McAdam, C. John, Hanton, Lyall R., Moratti, Stephen C., Simpson, Jim“…The title salt, C(10)H(21)N(2)O(+)·C(7)H(12)NO(4)S(−), comprises a 3-methacrylamido-N,N,N-trimethylpropan-1-aminium cation and a 2-acrylamido-2-methylpropane-1-sulfonate anion. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2998por Olawale, O., Bello, J.O., Ogunsemi, B.T., Uchella, U.C., Oluyori, A.P., Oladejo, N.K.“…The effect of the concentration of inhibitor (0.5–1.5 g/l), time (5–8 h) and temperature (40-70(o)c) on Inhibition efficiency were investigated using Response Surface Methodology. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
2999por Gonzalez-Carrillo, Gabino, Muñiz-Valencia, Roberto, García-Báez, Efren V., Martínez-Martínez, Francisco J.“…The three-dimensional lattice is assembled through stacking of the zigzag layers by π–π interactions with a centroid-to-centroid distance of 3.600 (9) Å and antiparallel C=O⋯C=O interactions with a distance of 3.1986 (17) Å, which give rise to a helical supramolecular architecture.…”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
3000“…The cross-linking involves both links of the hydroxyl group of the oxidized cellulose with the silanol groups (Si-O-C) and imine-type bonds between the amino group and keto functions of the DAC (-HC=N-). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto