Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Historia
283
Condiciones sociales
60
Indígenas de México
58
Política y gobierno
53
Aspectos sociales
46
Condiciones económicas
46
Antigüedades
42
Emigración e inmigración
37
Vida social y costumbres
37
Historia y crítica
36
Indígenas de América del Norte
34
Civilización
24
Congresos
23
Investigaciones
23
Leyes y legislación
22
Descripciones y viajes
21
Estudio y enseñanza
21
Aspectos económicos
20
Filosofía
19
Poesía mexicana
19
Población
18
Misiones
17
Ciencias sociales
16
Metodología
16
Música
16
Crítica e interpretación
15
Mujeres
15
Novela estadounidense
15
Educación superior
14
Etnología
14
-
1001por Glasper, Erica R., Hyer, Molly M., Katakam, Jhansi, Harper, Robyn, Ameri, Cyrus, Wolz, Thomas“…METHODS: Here, we investigated to what extent fatherhood altered anxiety regulation and dendritic morphology of the hippocampus using the highly paternal California mouse (Peromyscus californicus). RESULTS: Fathers spent significantly more time on the open arms of the elevated plus maze, compared to non‐fathers. …”
Publicado 2015
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1002por Sussman, Steve, Allem, Jon-Patrick, Garcia, Jocelyn, Unger, Jennifer B., Cruz, Tess Boley, Garcia, Robert, Baezconde-Garbanati, Lourdes“…METHODS: A naturalistic observation study of 186 customers in 59 vape shops in Southern California was completed in locations that were relatively high in Korean, Non-Hispanic white, Hispanic, or African American ethnicity. …”
Publicado 2016
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1003por Steinmaus, Craig, Pearl, Michelle, Kharrazi, Martin, Blount, Benjamin C., Miller, Mark D., Pearce, Elizabeth N., Valentin-Blasini, Liza, DeLorenze, Gerald, Hoofnagle, Andrew N., Liaw, Jane“…METHODS: Serum thyroid hormones and anti-thyroid antibodies and urinary perchlorate, thiocyanate, nitrate, and iodide concentrations were measured in 1,880 pregnant women from San Diego County, California, during 2000–2003, a period when much of the area’s water supply was contaminated from an industrial plant with perchlorate at levels near the 2007 California regulatory standard of 6 μg/L. …”
Publicado 2015
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1004por Boland, John M.“…The Tijuana River Valley is the first natural habitat in California to be substantially invaded by the Kuroshio Shot Hole Borer (KSHB, Euwallacea sp.), an ambrosia beetle native to Southeast Asia. …”
Publicado 2016
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1005por Langelier, Charles, Reid, Michael J., Halabi, Cathra, Witek, Natalie, LaRiviere, Alejandro, Shah, Maulik, Wilson, Michael R., Chin-Hong, Peter, Douglas, Vanja, Kazacos, Kevin R., Babik, Jennifer M.Enlace del recurso
Publicado 2016
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1006por Jorgensen, Salvador J., Klimley, A. Peter, Muhlia-Melo, Arturo, Morgan, Steven G.“…We examined the process of fish species assembly at El Bajo Espiritu Santo (EBES) seamount in the Gulf of California over a five-year study period. To effectively quantify the relative abundance of fast-moving and schooling fishes in a ‘blue water’ habitat, we developed a simplified underwater visual census (UVC) methodology and analysis framework suitable for this setting and applicable to future studies in similar environments. …”
Publicado 2016
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1007por MacDonald, Glen M., Moser, Katrina A., Bloom, Amy M., Potito, Aaron P., Porinchu, David F., Holmquist, James R., Hughes, Julia, Kremenetski, Konstantine V.“…California has experienced a dry 21(st) century capped by severe drought from 2012 through 2015 prompting questions about hydroclimatic sensitivity to anthropogenic climate change and implications for the future. …”
Publicado 2016
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1008por Stewart, Susan L, Kwong, Sandy L, Bowlus, Christopher L, Nguyen, Tung T, Maxwell, Annette E, Bastani, Roshan, Chak, Eric W, Chen Jr, Moon S“…METHODS: Invasive cases of primary hepatocellular carcinoma, n = 33270, diagnosed between January 1, 1988-December 31, 2012 and reported to the California Cancer Registry were analyzed by race/ethnicity, age, gender, geographical region, socio-economic status, time period of diagnosis, stage, surgical treatment, and survival. …”
Publicado 2016
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1009por Hascall, K.L., Kass, P.H., Saksen, J., Ahlmann, A., Scorza, A.V., Lappin, M.R., Marks, S.L.“…ANIMALS: Three‐hundred dogs attending 3 regional dog parks in Northern California. METHODS: Prospective study. Fresh fecal specimens were collected from all dogs, scored for consistency, and owners completed a questionnaire. …”
Publicado 2016
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1010
-
1011“…We sought to assess NAAT use in TB patients in California during a period of time when NAAT availability increased throughout the world. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1012
-
1013
-
1014por Brown, Paul, Cameron, Linda, Cisneros, Ricardo, Cox, Rachel, Gaab, Erin, Gonzalez, Mariaelena, Ramondt, Steven, Song, Anna“…The San Joaquin Valley (SJV) of California has poor air quality, high rates of asthma, and high rates of obesity. …”
Publicado 2016
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1015por Studwell, Anna J., Hines, Ellen, Elliott, Meredith L., Howar, Julie, Holzman, Barbara, Nur, Nadav, Jahncke, Jaime“…Previous research identified Central California as a highly used foraging area for seabirds, with locally breeding seabirds foraging close to their colonies on Southeast Farallon Island. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1016por Bayles, Brett R., Thomas, Shyam M., Simmons, Gregory S., Grafton-Cardwell, Elizabeth E., Daugherty, Mathew P.“…We found clear evidence that the spatial and temporal distribution of D. citri in Southern California is non-random. Further, we identified the existence of statistically significant hotspots of D. citri occurrence and described the anisotropic dispersion across the Southern California landscape. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1017por Wang, Liang, Southerland, Jodi, Wang, Kesheng, Bailey, Beth A., Alamian, Arsham, Stevens, Marc A., Wang, Youfa“…Using data from the 2011-2012 California Health Interview Survey, we examined differences in risk factors for obesity among Whites, Latinos, Asians, and African Americans among 42,935 adults (24.8% obese). …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1018
-
1019
-
1020“…Here we show that a severe drought is having a significant impact in one of largest sources of mineral dust aerosols of the U.S., the Owens Lake area in California’s southwest. Measurements of aerosol concentration (PM2.5 particle matter) in the Owens Lake salty playa show that the annual mean concentration of PM2.5 aerosol has been increasing steadily since the beginning of the current drought, with periods of high aerosol concentration increasing from 4 months in 2013 to 9 months in 2015. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto