Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Historia
264
Crítica e interpretación
49
Política y gobierno
48
Poesía mexicana
44
Novela estadounidense
43
Educación
35
Filosofía de la educación
31
Historia y crítica
28
Novela española
28
Operas
27
Comunismo
26
Filosofía
25
Novela rusa
22
Condiciones sociales
21
Socialismo
20
Vida social y costumbres
18
Enfermedades
17
Educación popular
16
Novela francesa
15
Civilización
14
Justicia
14
Novela
13
Oftalmología
13
Pedagogía crítica
13
Poesía cubana
13
Química
13
Relaciones exteriores
13
Revolución
13
Sociología de la educación
13
Antigüedades
12
-
4101“…No significant differences were found for bipolar disorder (OR 2.35, 95% CI 2.29–19.21, p = 0.43) or schizophrenia (OR 0.46, 95% CI 0.02–10.18, p = 0.62). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4102por Chhikara, Bhupender S., Ashraf, Sajda, Mozaffari, Saghar, St. Jeans, Nicole, Mandal, Dindyal, Tiwari, Rakesh Kumar, Ul-Haq, Zaheer, Parang, Keykavous“…The Src kinase enzyme assay revealed modest inhibitory activity (half maximal inhibitory concentration, IC(50) = 21.7–192.1 µM) by a number of PhPP derivatives. Antiproliferative activity of the compounds was evaluated on human leukemia (CCRF-CEM), human ovarian adenocarcinoma (SK-OV-3), breast carcinoma (MDA-MB-231), and colon adenocarcinoma (HT-29) cells in vitro. 4-Chlorophenyl carbo-enyl substituted 3-phenylpyrazolopyrimidine (10) inhibited the cell proliferation of HT-29 and SK-OV-3 by 90% and 79%, respectively, at a concentration of 50 µM after 96 h incubation. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4103por Muslimin, Lukman, Burhan, Asril, Khairuddin, Khairuddin, Kriswanty, Cicilia, Arsyandi, Aswal, Megawati, Megawati“…The extract was very toxic to both brine shrimp and Ae. aegypti larvae with LC(50) values of 0.308 and 0.514 µg/mL, whereas the LC(90) values were 4.317 and 1.921 µg/mL, respectively. The effect of the fruit extract of V. cofassus on different stages of Ae. aegypti indicated that high concentrations (2.00–4.00 µg/mL) promoted complete mortality. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4104“…In the title compound (systematic name: bis{1,2-bis[12,14-dioxa-13-phosphapentacyclo[13.8.0.0(2,11).0(3,8).0(18,23)]tricosa-1(15),2(11),3(8),4,6,9,16,18(23),19,21-decaen-13-yl]ethane}dichloridoiron(II) dichloromethane disolvate), [FeCl(2)(C(42)H(28)O(4)P(2))(2)]·2CH(2)Cl(2), the Fe(II) ion lies on a crystallographic twofold rotation axis and is coordinated by four P atoms from two (R,R)-1,2-bis(binaphthylphosphonito)ethane (BPE) ligands and two Cl ligands in a distorted cis-FeCl(2)P(4) octahedral coordination geometry. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4105por Kim, Meeryoung“…The target population was older adults (50~59, 60~74, 75+). The sample size was 1,921, 2,344 and 962 respectively. For data analysis, ANOVA and multiple regressions were used. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4106por Rapelli, Giada, Lopez, Giulia, Donato, Silvia, Pagani, Ariela Francesca, Parise, Miriam, Bertoni, Anna, Iafrate, Raffaella“…The present cross-sectional study aimed to provide a picture of the challenges as well as the resources for both individual and relational well-being of Italian individuals in a couple relationship (N = 1921), with a specific attention to the comparison between individuals living with and without a chronic disease. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4107por Khalil, Ahmed Mohamed Aly, Hassan, Saad El-Din, Alsharif, Sultan M., Eid, Ahmed M., Ewais, Emad El-Din, Azab, Ehab, Gobouri, Adil A., Elkelish, Amr, Fouda, Amr“…The results showed that Penicillium commune EP-5 had a maximum IAA productivity of 192.1 ± 4.04 µg mL(−1) in the presence of 5 µg mL(−1) tryptophan. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4108por Ghellam, Mohamed, Zannou, Oscar, Pashazadeh, Hojjat, Galanakis, Charis M., Aldawoud, Turki M. S., Ibrahim, Salam A., Koca, Ilkay“…Under the optimum conditions found (70%, 70 °C, 1.8:10), the predicted values were 59.21%. 19.21%, 32.34%, 1.22 g/cm(3), 0.850, and 3.65 for WL, SG, WR, ρ, a(w), and ΔE, respectively.…”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4109por Qin, Qiaojing, Chang, Kaili, Wu, Qing, Fan, Weifeng, Gu, Yong, Niu, Jianying, Liu, Xueguang“…METHODS: We studied diabetic women born between 1921 and 1958 who were exposed to the 1959-to-1962 Chinese famine when they were 0 to 37 years old. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4110“…The aim of this study was to develop a machine learning model to differentiate PEA with unfavorable (unPEA) and favorable (faPEA) evolution to ROSC. An OHCA dataset of 1921 [Formula: see text] PEA signal segments from defibrillator files was used, 703 faPEA segments from 107 patients with ROSC and 1218 unPEA segments from 153 patients with no ROSC. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4111“…METHODS: Mortality and morbidity data during heatwaves were compared between 2020 and previous years, alongside COVID-19 in-hospital mortality. RESULTS: In total, 1921 additional deaths (+18.2%) were observed during the 2020 heatwaves, which is the largest number of deaths observed since 2003. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4112por Jarosinski, Mark A., Dhayalan, Balamurugan, Chen, Yen-Shan, Chatterjee, Deepak, Varas, Nicolás, Weiss, Michael A.“…BACKGROUND: The discovery of insulin in 1921 and its near-immediate clinical use initiated a century of innovation. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4113por Yang, Jung-Je, Huang, Chu-Hsuan, Yang, Chang-Hao, Yang, Chung-May, Lin, Chao-Wen, Ho, Tzyy-Chang, Lin, Chang-Ping, Hsieh, Yi-Ting, Yeh, Po-Ting, Lai, Tso-Ting, Chen, Pei-Lung, Chen, Ta-Ching“…Based on the indication for scheduling ffERG and the final diagnosis, patients could be classified into six groups: ‘retinal dystrophies’, ‘other retinal or macular diseases’, ‘optic neuropathies’, ‘visual complaints’, ‘systemic diseases’, and ‘others’. A total of 1921 full-field electroretinograms (ffERGs) (1655 patients) were included. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4114por McLeod, Robin, Keshavjee, Shaf, Ahmed, Najma, Richards, Robin, Fehlings, Michael G., Nathens, Avery, Rotstein, Ori D., Rutka, James T.“…There have been 10 chairs of the department since 1921. This article chronicles the life and times of the previous chairs in sequence; the success of the department originates from its many talented and luminary surgeons who have innovated and shaped their fields of surgery. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4115
-
4116por Davies, Laurie E, Brittain, Katie, Wilkinson, Heather, Lewis, Sue, Robinson, Louise, Kingston, Andrew“…METHODS: data were drawn from the Newcastle 85+ Study, a population-based longitudinal study of individuals aged 85 in 2006 (i.e. born in 1921) and permanently registered with a Newcastle or North Tyneside general practice (n = 849). …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4117“…Fe(2)ZrP exhibits the high Seebeck coefficient of 512 μV K(−1) at room temperature along with the huge power factor of 19.21 × 10(11) W m(−1) K(−2) s(−1) at 800 K, suggesting Fe(2)ZrP as a potential thermoelectric material. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4118por Messias Hirano Padrao, Eduardo, Bustos, Brian, Mahesh, Ashwin, de Almeida Castro, Monaliza, Randhawa, Ravneet, John Dipollina, Christopher, Cardoso, Rhanderson, Grover, Prashant, Adler Maccagnan Pinheiro Besen, Bruno“…RESULTS: We identified 1,921 articles and included ten studies with 2509 patients. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4119por Alghuson, Lolowah, Alturki, Nora I., Alsulayhim, Allulu Saad, Alsughayer, Luluh Y., Akkour, Khalid M.“…However, awareness of inherited and familial cancer is positively associated with awareness of the association of genetic mutation to cancer (p = 0.013, CI = 1.080–1.921) and knowledge about genetic testing (p > 0.000, CI = 2.487–8.426). …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
4120