Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Química
313
Química orgánica
170
Fisicoquímica
118
Química inorgánica
58
Bioquímica
47
Química del medio ambiente
41
Análisis
33
Química analítica
33
Problemas, ejercicios, etc
29
Alimentos
26
Composición de los alimentos
26
Procesamiento de datos
23
Matemáticas
22
Química cuántica
21
Química farmacéutica
20
Aspectos ambientales
18
Física
18
Congresos
16
Química atmosférica
15
Estudio y enseñanza
14
Química analítica cuantitativa
14
Química clínica
14
Compuestos orgánicos
11
Contaminación
11
Reacciones químicas
11
Espectroscopia de resonancia magnética nuclear
9
Síntesis
9
Biotecnología
8
Drogas
8
Manuales
8
-
88601por González-Fuentes, Joaquin, Selva, Jorge, Moya, Carmen, Castro-Vázquez, Lucia, Lozano, Maria V., Marcos, Pilar, Plaza-Oliver, Maria, Rodríguez-Robledo, Virginia, Santander-Ortega, Manuel J., Villaseca-González, Noemi, Arroyo-Jimenez, Maria M.“…In order both to trace the success of these nanoplatforms on the release of the bioactive cargo in the CNS and determinate the concentration at trace levels of targets biomolecules by analytical chemistry and concretely separation instrumental techniques, constitute an essential tool. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88602“…Overall, these results demonstrate that the use of a structure-wide QM/MM Hamiltonian exhibits improvements in the local structural chemistry of the ligand similar to Region-QM refinement but with significant improvements in the overall structure beyond the active site.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88603por Fozzard, Nicolette, Pearson, Andrew, du Toit, Eugene, Naug, Helen, Wen, William, Peak, Ian R.“…METHODS: In this study we investigated the distribution of distractor efficacy in exams from four large first-year undergraduate courses in chemistry and in anatomy and physiology in a Health Faculty; assessed the impact on overall student score after changing from five-option to four-option single best answer multiple choice questions; and assessed the impact of changing from five options to four options on item difficulty and discrimination. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88604por Monaco, Marcia H, Wang, Mei, Pan, Xiao, Li, Qian, Richards, James D, Chichlowski, Maciej, Berg, Brian M, Dilger, Ryan N, Donovan, Sharon M“…At 32–33 d of age, blood was collected for serum chemistry and blood cellular analyses, and coagulation time. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88605“…The finding of considerable amino acids and alkyl amines in continental and marine aerosols may exert significant implications on nitrogen cycling and atmospheric chemistry.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88606por Kankaanpää, Meri, Holma-Eriksson, Marika, Kapanen, Sami, Heitto, Merja, Bergström, Sari, Muukkonen, Leila, Harjola, Veli-Pekka“…Blood testing was performed either with POC instruments for blood gases and chemistry panel, full blood count, and CRP, or at central laboratory, or as a combination of both. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88607por Strahilevitz, Jacob, Svinik, Or, Lalezari, Alon, Tel-Zur, Odaya, Sinvani, Shlomo, Al-Dayem, Yasmin Sa’id Abed, Moses, Allon, Cohen, Matan, Oster, Yonatan“…METHODS: Adults from whom the treating physician planned to take blood cultures and additional blood chemistry tests, in the same venous puncture, were eligible and were randomly assigned to intervention or control arms. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88608por Ziegenfuss, Tim N., Kedia, Anurag W., Sandrock, Jennifer E., Raub, Betsy J., Kerksick, Chad M., Lopez, Hector L.“…Body composition (DEXA), muscular strength, power, and endurance, 7.5 km cycling time trial, and clinical blood chemistries were measured at baseline and after 12 weeks of supplementation and training. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88609“…Forty male C57BL/6J mice were fed a normal diet (ND, n = 10), high-fat diet (HFD, 60% fat, w/w, n = 10), HFD supplemented with 200 mg/kg of SGE or garcinia (GAR) by weight (SGED or GARD, respectively, n = 10) for 12 weeks. Serum chemistry was examined, and the expressions of genes involved in lipid metabolism were determined in the liver. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88610“…However, the deep microbial community is still largely unknown and can be influenced by parameters such as temperature, pressure, water residence times, and chemistry of the waters. In this study, 21 boreholes representing a range of deep continental groundwaters from the Äspö Hard Rock Laboratory were subjected to high-throughput 16S rRNA gene sequencing to characterize how the different water types influence the microbial communities. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88611“…In terms of individual molecules, O⋯H/H⋯O contacts are more important for the TDBA (ca 28%) than for the TPPO molecules (ca 13%), as expected from the chemical composition of these species. Computational chemistry indicates the four independent hydroxy-O—H⋯O(oxide) hydrogen bonds in the crystal impart about the same energy (ca 52 kJ mol(−1)), with DTBA-phenyl-C—H⋯O(oxide) interactions being next most stabilizing (ca 40 kJ mol(−1)).…”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88612por Föger‐Samwald, Ursula, Knecht, Christian, Stimpfl, Thomas, Szekeres, Thomas, Kerschan‐Schindl, Katharina, Mikosch, Peter, Pietschmann, Peter, Sipos, Wolfgang“…At the age of 4 months, the animals were euthanized; trabecular and cortical bone samples from the femur, the tibia, the humerus, and the fourth vertebral body harvested during necropsy were assessed by microcomputed tomography and dynamic histomorphometry. In addition, blood chemistry and blood alcohol determinations were performed. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88613por Mandikian, Danielle, Rafidi, Hanine, Adhikari, Pragya, Venkatraman, Priya, Nazarova, Lidia, Fung, Gabriel, Figueroa, Isabel, Ferl, Gregory Z., Ulufatu, Sheila, Ho, Jason, McCaughey, Cynthia, Lau, Jeffrey, Yu, Shang-Fan, Prabhu, Saileta, Sadowsky, Jack, Boswell, C. Andrew“…To our knowledge, this represents the first reported systematic analysis of how pretargeted imaging is affected solely by variation in click reaction stoichiometry through site-specific conjugation chemistry.…”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88614por Wolfe, Alan R., Neitz, R. Jeffrey, Burlingame, Mark, Suzuki, Brian M., Lim, KC, Scheideler, Mark, Nelson, David L., Benet, Leslie Z., Caffrey, Conor R.“…Also, the characterization of a parasiticidal metabolite facilitates an understanding and improvement of the chemistry, and identification of the mechanism of action and/or target.…”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88615por Zolekar, Ashwini, Lin, Victor. J. T., Mishra, Nigam M., Ho, Yin Ying, Hayatshahi, Hamed S., Parab, Abhishek, Sampat, Rohit, Liao, Xiaoyan, Hoffmann, Peter, Liu, Jin, Emmitte, Kyle A., Wang, Yu-Chieh“…Using computational and medicinal chemistry-assisted approaches, we established novel NGLY1-inhibitory small molecules. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88616por Puzzovivo, Agata, Monitillo, Francesco, Guida, Pietro, Leone, Marta, Rizzo, Caterina, Grande, Dario, Ciccone, Marco Matteo, Iacoviello, Massimo“…All patients underwent a clinical evaluation, routine chemistry, an echocardiogram and a renal echo-Doppler. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88617“…The core tools of the SMART program are resources and relationships: university-designed or commercial water data collection equipment, data loggers and chemistry supplies, on-campus science and engineering training for teacher-mentors and students, and a community mentor network. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88618por Zhang, Yizhou, Vallin, Joseph R., Sahoo, Jugal Kishore, Gao, Feng, Boudouris, Bryan W., Webber, Matthew J., Phillip, William A.“…The membranes possess a fully interconnected network of poly(acrylic acid)-lined pores, which enables the surface chemistry to be tailored through sequential attachment of polyethylenimine brushes and metal-binding terpyridine ligands. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88619por Li, Jingmei, Wen, Wei Xiong, Eklund, Martin, Kvist, Anders, Eriksson, Mikael, Christensen, Helene Nordahl, Torstensson, Astrid, Bajalica‐Lagercrantz, Svetlana, Dunning, Alison M., Decker, Brennan, Allen, Jamie, Luccarini, Craig, Pooley, Karen, Simard, Jacques, Dorling, Leila, Easton, Douglas F., Teo, Soo‐Hwang, Hall, Per, Borg, Åke, Grönberg, Henrik, Czene, Kamila“…Target sequence enrichment (48.48 Fluidigm Access Arrays) and sequencing were performed (Illumina Hi‐Seq 2,500 instrument, v4 chemistry). Differences in patient and tumor characteristics of BRCA1/2 carriers who were already identified as part of clinical BRCA1/2 testing routines and additional BRCA1/2 carriers found by sequencing the entire study population were compared using logistic regression models. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
88620por Dagur, Raghubendra Singh, Branch-Woods, Amanda, Mathews, Saumi, Joshi, Poonam S., Quadros, Rolen M., Harms, Donald W., Cheng, Yan, Miles, Shana M., Pirruccello, Samuel J., Gurumurthy, Channabasavaiah B., Gorantla, Santhi, Poluektova, Larisa Y.“…How changes in the mouse glycoproteins’ chemistry affect phenotype and function of transplanted human hematopoietic stem cells and mature human immune cells in the course of HIV-1 infection are not known. …”
Publicado 2019
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto