Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Arte africano
1
Central Africa
1
Cimarrones/Slave Trade
1
Civilización
1
Condiciones económicas
1
Descripciones y viajes
1
Descubrimiento y exploración
1
Escultura
1
Evangelisation
1
Geografía económica
1
Grupos étnicos
1
Historia moderna
1
Manglares
1
Maroons
1
Mexico
1
Máscaras
1
México
1
Trade
1
Transporte
1
Trata de negros
1
Tránsito internacional
1
War
1
comercio
1
evangelio
1
guerra
1
África Central
1
-
1181por Islam, Md.Akhtarul, Sathi, Nusrat Jahan, Hossain, Md. Tanvir, Jabbar, Abdul, Renzaho, Andre M. N., Islam, Sheikh Mohammed Shariful“…The countries were assembled into four sub-regions (Southern Africa, West Africa, East Africa, and Central Africa), and a meta-analysis was conducted. We performed random-effects model estimation for meta-analysis to assess the overall effects and consistency between covariates and utilization of C-section delivery as substantial heterogeneity was identified (I(2) > 50%). …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1182por Bertola, L. D., Vermaat, M., Lesilau, F., Chege, M., Tumenta, P. N., Sogbohossou, E. A., Schaap, O. D., Bauer, H., Patterson, B. D., White, P. A., de Iongh, H. H., Laros, J. F. J., Vrieling, K.“…Results allow us to assign individuals to one of these four major clades (West & Central Africa, India, East Africa, or Southern Africa) and delineate these clades in more detail. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1183por Hercules, Shawn M, Alnajar, Meena, Chen, Chen, Mladjenovic, Stefan M, Shipeolu, Bolade Ajarat, Perkovic, Olga, Pond, Greg R, Mbuagbaw, Lawrence, Blenman, Kim RM, Daniel, Juliet M“…Pooled TNBC frequency was highest across West Africa, 45.7% (n=15, 95% CI: 38.8% to 52.8%, I(2)=91%) and lowest in Central Africa, 14.9% (n=1, 95% CI: 8.9 % to 24.1%). Estimates for TNBC were higher for studies that used Allred guidelines for ER/PR status compared with American Society of Clinical Oncology(ASCO)/College of American Pathologists(CAP) guidelines, and for studies that used older versions of ASCO/CAP guidelines for assessing HER2 status. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1184por Olakunde, Babayemi O., Pharr, Jennifer R., Adeyinka, Daniel A., Chien, Lung-Chang, Benfield, Rebecca D., Sy, Francisco S.“…The cluster map showed the concentration of cold spots (low–low clusters) in western and central Africa (WCA), while hot spots (high–high clusters) were concentrated in eastern and southern Africa (ESA). …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1185por Zhao, Yanyan, Zhao, Xinru, Wu, Lan, Mu, Tong, Yu, Fang, Kearsley, Lyndon, Liang, Xuan, Fu, Jianping, Hou, Xiaoru, Peng, Peng, Li, Xiaoyang, Zhang, Tao, Yan, Su, Newell, Dick, Hewson, Chris M., Townshend, Terry, Åkesson, Susanne, Liu, Yang“…Remarkably, individuals from our study population tracked arid habitat along the entire migration corridor leading from a breeding site in Beijing to at least central Africa. In Africa, they explored more arid habitats during non-breeding than the nominate apus. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1186“…Hence, this study was performed to predict daily COVID-19 cases in 10 African countries spread across the north, south, east, west and central Africa considering countries with few and large number of daily COVID-19 cases. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1187“…Of the sub-regions, the highest prevalence of stunting was in East Africa, 37% (95%, CI: 36.96, 37.63) followed by Central Africa, 35% (95%CI: (34.93, 35.94). Being male (AOR = 1.27, 95% CrI 1.25, 1.30), small birth size (AOR = 1.29, CrI 1.25, 1.32), home delivery (AOR = 1.17, CrI 1.14, 1.20), and no education of mothers (AOR = 3.07, CrI 2.79, 3.39) were some of the significant predictors of stunting of children. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1188por Mbaipago, Nodjimbadem, Madjadinan, Alladoumngar, Amalaman, Djedou Martin, Andrée Ndour, Prisca, Zinsstag, Jakob, Heitz-Tokpa, Kathrin, Lechenne, Monique“…The study was embedded in an overall project conducted from 2016 to 2018, to determine rabies burden and vaccine demand in West and Central Africa, funded by GAVI, the vaccine alliance. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1189por Milec, Leona J. M., Vanhove, Maarten P. M., Bukinga, Fidel Muterezi, De Keyzer, Els L. R., Kapepula, Vercus Lumami, Masilya, Pascal Mulungula, Mulimbwa, N’Sibula, Wagner, Catherine E., Raeymaekers, Joost A. M.“…They are members of Pellonulini, a tribe of clupeid fishes that mostly occur in freshwater and that colonized West and Central-Africa during a period of high sea levels during the Cenozoic. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1190por Baynes, Colin, Steyn, Petrus, Soi, Caroline, Dinis, Aneth, Tembe, Stelio, Mehrtash, Hedieh, Narasimhan, Manjulaa, Kiarie, James, Sherr, Kenneth“…Ninety-two percent of studies were carried out in one region only, whereas 8 percent were multi-country studies that took place across multiple regions. 37 percent of studies were conducted in East Africa, 21 percent in West and Central Africa, 19 percent in Southern Africa and South Asia, respectively, and fewer than 5 percent in other Asian countries, Latin America and Middle East and North Africa, respectively. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1191por Scott, Susana, Camara, Bienvenu Salim, Hill, Michael, Lama, Eugène Kaman, Barry, Lansana, Ogouyemi-Hounto, Aurore, Houndjo, William, Tougri, Gauthier, Yacouba, Nombre, Achu, Dorothy, Ateba, Marcellin, Diar, Mahamat Saleh Issakha, Malm, Keziah L., Adomako, Kofi, Djata, Paolo, Da Silva, Wica, Cissé, Idrissa, Sanogo, Vincent, Jackou, Hadiza, Ogbulafor, Nnenna, Adu, Bala M., Nikau, Jamilu, Gaye, Seynabou, Gueye, Alioune Badara, Kandeh, Balla, Kolley, Olimatou, Atcha-Oubou, Tinah, Tchadjobo, Tchassama, Loua, Kovana Marcel, Tchouatieu, Andre-Marie, Mbaye, Ibrahima, Lima-Parra, Maria-Angeles, Poku-Awuku, Abena, Ndiaye, Jean Louis, Merle, Corinne, Thomas, Liz, Milligan, Paul“…We investigated the use of video job-aids to support the delivery of seasonal malaria chemoprevention (SMC) in countries in West and Central Africa. The study was prompted by the need for training tools that could be used in a socially distanced manner during the COVID-19 pandemic. …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1192Knowledge and Practice of Personal Protective Measures Against COVID-19 in Africa: Systematic Reviewpor Kawuki, Joseph, Chan, Paul Shing-fong, Fang, Yuan, Chen, Siyu, Mo, Phoenix K H, Wang, Zixin“…Moreover, there were evident research inequalities at the regional level, with East Africa contributing 36% (21/58) of the studies, West Africa contributing 21% (12/58), North Africa contributing 17% (10/58), Southern Africa contributing 7% (4/58), and no single-country study from Central Africa. Nonetheless, the overall quality of the included studies was generally good as they satisfied most of the quality assessment criteria. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1193por Abana, Christopher Z-Y., Kushitor, Dennis K., Asigbee, Theodore W., Parbie, Prince K., Ishikawa, Koichi, Kiyono, Hiroshi, Mizutani, Taketoshi, Siaw, Samuel, Ofori, Sampson B., Addo-Tetebo, Gifty, Ansong, Maclean R. D., Williams, Marion, Morton, Samuel, Danquah, George, Matano, Tetsuro, Ampofo, William K., Bonney, Evelyn Y.“…HIV testing strategies to increase uptake of testing in Western and Central Africa remain inadequate. Hence, a high proportion of people living with HIV in this region do not know their status. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1194por Alemayehu, Ermiyas, Fiseha, Temesgen, Bambo, Getachew Mesfin, Sahile Kebede, Samuel, Bisetegn, Habtye, Tilahun, Mihret, Debash, Habtu, Ebrahim, Hussen, Mohammed, Ousman, Belete, Melaku Ashagrie, Gedefie, Alemu“…The prevalence was highest in Central Africa 33.72% (95% CI: 23.49, 43.95), and lowest in North Africa 24.72% (95% CI: 14.38, 35.07). …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1195por Wanigaratne, Susitha, Lu, Hong, Gandhi, Sima, Shetty, Janavi, Stukel, Therese A., Piché-Renaud, Pierre-Philippe, Brandenberger, Julia, Abdi, Samiya, Guttmann, Astrid“…Compared to other Ontarians, immigrants from Central Africa had the lowest two-dose (aRR = 0.60 [95% CI 0.58–0.61]) and three-dose coverage (aRR = 0.36 [95% CI 0.34–0.37]) followed by Eastern Europeans and Caribbeans, while Southeast Asians were more likely to receive both doses. …”
Publicado 2023
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1196por Timko, Michael P, Rushton, Paul J, Laudeman, Thomas W, Bokowiec, Marta T, Chipumuro, Edmond, Cheung, Foo, Town, Christopher D, Chen, Xianfeng“…Approximately 80% of cowpea production takes place in the dry savannahs of tropical West and Central Africa, mostly by poor subsistence farmers. Despite its economic and social importance in the developing world, cowpea remains to a large extent an underexploited crop. …”
Publicado 2008
Enlace del recurso
Enlace del recurso
Enlace del recurso
Texto -
1197por Sosef, Marc S. M., Dauby, Gilles, Blach-Overgaard, Anne, van der Burgt, Xander, Catarino, Luís, Damen, Theo, Deblauwe, Vincent, Dessein, Steven, Dransfield, John, Droissart, Vincent, Duarte, Maria Cristina, Engledow, Henry, Fadeur, Geoffrey, Figueira, Rui, Gereau, Roy E., Hardy, Olivier J., Harris, David J., de Heij, Janneke, Janssens, Steven, Klomberg, Yannick, Ley, Alexandra C., Mackinder, Barbara A., Meerts, Pierre, van de Poel, Jeike L., Sonké, Bonaventure, Stévart, Tariq, Stoffelen, Piet, Svenning, Jens-Christian, Sepulchre, Pierre, Zaiss, Rainer, Wieringa, Jan J., Couvreur, Thomas L. P.“…We propose priority target areas for future sampling efforts, mainly focused on Tanzania, Atlantic Central Africa and West Africa. The observed number of tree species for African forests is smaller than those estimated from global tree data, suggesting that a significant number of species are yet to be discovered. …”
Publicado 2017
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1198por Tymejczyk, Olga, Brazier, Ellen, Yiannoutsos, Constantin, Wools-Kaloustian, Kara, Althoff, Keri, Crabtree-Ramírez, Brenda, Van Nguyen, Kinh, Zaniewski, Elizabeth, Dabis, Francois, Sinayobye, Jean d'Amour, Anderegg, Nanina, Ford, Nathan, Wikramanayake, Radhika, Nash, Denis“…Half of the sites included in this analysis were from Southern Africa, one-third were from East Africa, and the remainder were from the Asia-Pacific, Central Africa, North America, and South and Central America regions. …”
Publicado 2018
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1199por Wang, Xiaoxiao, Ruan, Wei, Zhou, Shuisen, Huang, Fang, Lu, Qiaoyi, Feng, Xinyu, Yan, He“…Mutant Pfcrt haplotypes were more frequent in patients from West Africa (26.92%), North Africa (25%), and Central Africa (21.93%). The number of cases of P. falciparum infections was small in Southeast Asia and Oceania, and these cases involved Pfcrt mutant type. …”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
1200por Ramaprasad, Abhinay, Klaus, Severina, Douvropoulou, Olga, Culleton, Richard, Pain, Arnab“…Among the four RMPs originally collected from wild thicket rats in sub-Saharan Central Africa and adapted to laboratory mice, Plasmodium vinckei is the most geographically widespread with isolates collected from five separate locations. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto