Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Historia
175
Condiciones económicas
82
Condiciones sociales
65
Política y gobierno
45
Aspectos sociales
41
Congresos
31
Política económica
31
Historia y crítica
29
Estudio y enseñanza
25
Clasificación de libros
22
Leyes y legislación
22
Clasificación de la Biblioteca del Congreso
21
Indígenas de México
20
Aspectos económicos
19
Filosofía
19
Agricultura
18
Civilización
18
Derecho
18
Investigaciones
18
Mujeres
18
División del trabajo
17
Población
17
Vida social y costumbres
17
Arquitectura
15
Crítica e interpretación
15
Urbanización
14
Administración
13
Literatura mexicana
13
Comercio
12
Inglés
12
-
38221por Sim, Sung-Chur, Van Deynze, Allen, Stoffel, Kevin, Douches, David S., Zarka, Daniel, Ganal, Martin W., Chetelat, Roger T., Hutton, Samuel F., Scott, John W., Gardner, Randolph G., Panthee, Dilip R., Mutschler, Martha, Myers, James R., Francis, David M.“…Principal component analysis (PCA) and pairwise estimates of F (st) supported that the inbred accessions represented seven sub-populations including processing, large-fruited fresh market, large-fruited vintage, cultivated cherry, landrace, wild cherry, and S. pimpinellifolium. Further divisions were found within both the contemporary processing and fresh market sub-populations. …”
Publicado 2012
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38222“…We show that our approach is, on average, 10 × faster than commonly used optical flow implementations in the Insight Tool-Kit (ITK) and reduces the average flow end point error by 50% in regions with complex dynamic processes, such as cell divisions. Availability: Source code freely available in the Software section at http://janelia.org/lab/keller-lab. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38223por Pedersen, Rebecca, Ingerslev, Hans-Christian, Sturek, Michael, Alloosh, Mouhamad, Cirera, Susanna, Christoffersen, Berit Ø., Moesgaard, Sophia G., Larsen, Niels, Boye, Mette“…In both pig models diet seems to be the defining factor that shapes the gut microbiota as observed by changes in different bacteria divisions between lean and obese minipigs.…”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38224por Redaelli, Serena, Bentivegna, Angela, Foudah, Dana, Miloso, Mariarosaria, Redondo, Juliana, Riva, Gabriele, Baronchelli, Simona, Dalprà, Leda, Tredici, Giovanni“…All the observed changes (that is, enlarged morphology, decreased number of cell divisions, random loss of genomic regions, telomere shortening) might be regulated by epigenetic modifications. …”
Publicado 2012
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38225Divorcing the Late Upper Palaeolithic demographic histories of mtDNA haplogroups M1 and U6 in Africapor Pennarun, Erwan, Kivisild, Toomas, Metspalu, Ene, Metspalu, Mait, Reisberg, Tuuli, Moisan, Jean-Paul, Behar, Doron M, Jones, Sacha C, Villems, Richard“…U6 and M1 frequencies in North Africa, the Middle East and Europe do not follow similar patterns, and their sub-clade divisions do not appear to be compatible with their shared history reaching back to the Early Upper Palaeolithic. …”
Publicado 2012
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38226“…Most histone modifications persist throughout the meiotic divisions. The majority of modifications persist until the early spermatid nuclei, and only a minority further persist until the final chromatin compaction stages before individualization of the spermatozoa. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38227por Leder, Henry A, Campbell, John P, Sepah, Yasir J, Gan, Theresa, Dunn, James P, Hatef, Elham, Cho, Brian, Ibrahim, Mohamed, Bittencourt, Millena, Channa, Roomasa, Do, Diana V, Nguyen, Quan Dong“…In this prospective observational cohort series, patients with non-infectious retinal vasculitis were evaluated and enrolled by four investigators from the Divisions of Retina and Ocular Immunology at the Wilmer Eye Institute. …”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38228“…METHODS: A 27-item questionnaire was sent to all 1486 general practitioners (GPs) currently practising in rural and regional Divisions of General Practice in New South Wales, Australia. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38229por Kwekel, Joshua C., Desai, Varsha G., Moland, Carrie L., Vijay, Vikrant, Fuscoe, James C.“…Principal component analyses of these DEGs revealed three major divisions in life-cycle renal gene expression. K-means cluster analysis identified several groups of genes that shared age-specific patterns of expression. …”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38230por Jackson, Stephen A., Flemer, Burkhardt, McCann, Angela, Kennedy, Jonathan, Morrissey, John P., O’Gara, Fergal, Dobson, Alan D. W.“…Members of the candidate phyla, SAR406, NC10 and ZB3 are reported here from sponges for the first time, increasing the number of bacterial phyla or candidate divisions associated with sponges to 43. A minor cohort from both sponge samples (∼0.2% and ∼0.3% of sequences) were not classified to phylum level. …”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38231por Casanova, Manuel F, El-Baz, Ayman S, Kamat, Shweta S, Dombroski, Brynn A, Khalifa, Fahmi, Elnakib, Ahmed, Soliman, Ahmed, Allison-McNutt, Anita, Switala, Andrew E“…Results from the medical literature (e.g., heterotopias) and our own study suggest that the genesis of this cortical malformation seemingly resides in the heterochronic divisions of periventricular germinal cells. The end result is that during corticogenesis radially migrating neuroblasts (future pyramidal cells) are desynchronized in their development from those that follow a tangential route (interneurons). …”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38232por Schneider, Maria Cristina, Najera, Patricia, Aldighieri, Sylvain, Galan, Deise I., Bertherat, Eric, Ruiz, Alfonso, Dumit, Elsy, Gabastou, Jean Marc, Espinal, Marcos A.“…Areas where plague still persists were mapped at the second level of the political/administrative divisions (counties). Selected demographic, socioeconomic, and environmental variables were described. …”
Publicado 2014
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38233por Xu, Yanfei, Swartz, Kelsey L., Siu, Ka Tat, Bhattacharyya, Mitra, Minella, Alex C.“…The mechanisms that coordinate the final mitotic divisions of terminally differentiated bone marrow erythroid cells with components of their structural and functional maturation program remain largely undefined. …”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38234“…Given that miRNAs are expressed throughout embryonic cellular divisions and embryonic genome activation, we hypothesized that they are secreted from the embryo into the extracellular environment and may play a role in the developmental competence of bovine embryos. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38235“…This is because these findings are consistent with the early in vivo evidence documenting that irradiation induces excessive proliferation of rabbit lens epithelial cells and that suppression of lens epithelial cell divisions inhibits radiation cataractogenesis in frogs and rats. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38236por Jones, Ray“…BACKGROUND: Many speak of the digital divide, but variation in the opportunity of patients to use the Internet for health (patient eHealth readiness) is not a binary difference, rather a distribution influenced by personal capability, provision of services, support, and cost. Digital divisions in health have been addressed by various initiatives, but there was no comprehensive validated measure to know if they are effective that could be used in randomized controlled trials (RCTs) covering both non-Internet-users and the range of Internet-users. …”
Publicado 2013
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38237por Ganz, Julia, Kroehne, Volker, Freudenreich, Dorian, Machate, Anja, Geffarth, Michaela, Braasch, Ingo, Kaslin, Jan, Brand, Michael“…Combinatorial expression analysis of ascl1a, eomesa, emx1, emx2, emx3, and Prox1 identifies four main divisions in the adult zebrafish pallium. Within these subdivisions, we propose that Dm is homologous to the pallial amygdala in tetrapods and that the dorsal subdivision of Dl is homologous to part of the hippocampal formation in mouse. …”
Publicado 2015
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38238por Graveel, Carrie R, Calderone, Heather M, Westerhuis, Jennifer J, Winn, Mary E, Sempere, Lorenzo F“…Molecular characterization of primary tumors has identified major subtypes that correlate with ER/PR/HER2 status, and also subgroup divisions that indicate other molecular and cellular features of the tumors. …”
Publicado 2015
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38239por Romani, Lucia, Koroivueta, Josefa, Steer, Andrew C., Kama, Mike, Kaldor, John M., Wand, Handan, Hamid, Mohammed, Whitfeld, Margot J.“…METHODOLOGY/PRINCIPAL FINDINGS: A total of 75 communities, including villages and settlements in both urban and rural areas, were randomly selected from 305 communities across the four administrative divisions, and all residents in each location were invited to participate in skin examination by trained personnel. …”
Publicado 2015
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
38240por Hänzelmann, Sonja, Beier, Fabian, Gusmao, Eduardo G, Koch, Carmen M, Hummel, Sebastian, Charapitsa, Iryna, Joussen, Sylvia, Benes, Vladimir, Brümmendorf, Tim H, Reid, George, Costa, Ivan G, Wagner, Wolfgang“…BACKGROUND: Primary cells enter replicative senescence after a limited number of cell divisions. This process needs to be considered in cell culture experiments, and it is particularly important for regenerative medicine. …”
Publicado 2015
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto