El capital social como factor de éxito en microempresas rurales que elaboran productos procesados de nopal en Tlaxcala

Autor: Ingrid Anaid Toiber Rodríguez, Esteban Valtierra Pacheco, Aurelio León Merino, Marcos Portillo Vázquez

Publikováno v: Estudios Sociales, Vol 27, Iss 49, Pp 93-119 (2017)

En México alrededor de 200,000 empresas se crean cada año, sin embargo, únicamente el 35% de ellas sobreviven después de dos años de operación. Entre las causas más importan-tes de este problema se encuentran la falta de acceso al financiamien

Externí odkaz: https://doaj.org/article/d8028605ac9640e7b3f0e23b0de3cbcd

Comparative Costs of Growing Citrus in Florida and Sao Paulo (Brazil) for the 2000-01 Season

Autor: Ronald P. Muraro, Thomas H. Spreen, Marcos Pozzan

Publikováno v: EDIS, Vol 2003, Iss 5 (2003)

The states of Florida and Sao Paulo (Brazil) combined account for approximately 85 percent of the world's production of orange juice. Sao Paulo produces 45 percent of the total world production of orange juice and Florida produces about 40 percent. A

Externí odkaz: https://doaj.org/article/3e7060c16f3a43c2b9bdccb8e972f481

Há mais pobreza e desigualdade do que bem estar e riqueza nos municípios do Matopiba

Autor: Arilson Favareto, Louise Nakagawa, Suzana Kleeb, Paulo Seifer, Marcos Pó

Publikováno v: Revista NERA, Vol 22, Iss 47, Pp 348-381 (2019)

Este artigo apresenta os resultados de pesquisa realizada no Matopiba, como é conhecido o território situado na fronteira de expansão do agronegócio brasileiro na porção nordeste do bioma Cerrado. O objetivo é apresentar evidências que permit

Externí odkaz: https://doaj.org/article/913472dcc8244247982de21ccab52878

On the Use of Azimuth Cutoff for Sea Surface Wind Speed Retrieval From SAR

Autor: Yuting Zhu, Giuseppe Grieco, Jiarong Lin, Marcos Portabella, Xiaoqing Wang

Publikováno v: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 10367-10379 (2024)

The accurate retrieval of sea-surface wind field data is crucial for weather forecasting and climate modeling. Despite this, the complexity of sea surface conditions poses significant challenges for satellite-based synthetic aperture radar (SAR) wind

Externí odkaz: https://doaj.org/article/045d0e388b3148009d778ffdf1b4aa51

Ongoing harlequin toad declines suggest the amphibian extinction crisis is still an emergency

Autor: Stefan Lötters, Amadeus Plewnia, Alessandro Catenazzi, Kelsey Neam, Andrés R. Acosta-Galvis, Yesenia Alarcon Vela, Joshua P. Allen, Juan O. Alfaro Segundo, Ana de Lourdes Almendáriz Cabezas, Gilbert Alvarado Barboza, Kleiton R. Alves-Silva, Marvin Anganoy-Criollo, Ernesto Arbeláez Ortiz, Jackeline D. Arpi Lojano, Alejandro Arteaga, Onil Ballestas, Diego Barrera Moscoso, José D. Barros-Castañeda, Abel Batista, Manuel H. Bernal, Esteban Betancourt, Youszef Oliveira da Cunha Bitar, Philipp Böning, Laura Bravo-Valencia, José F. Cáceres Andrade, Diego Cadenas, Juan Carlos Chaparro Auza, Giovanni A. Chaves-Portilla, Germán Chávez, Luis A. Coloma, Claudia F. Cortez-Fernandez, Elodie A. Courtois, Jaime Culebras, Ignacio De la Riva, Vladimir Diaz, Luis C. Elizondo Lara, Raffael Ernst, Sandra V. Flechas, Thibaut Foch, Antoine Fouquet, Carmen Z. García Méndez, Juan Elias García-Pérez, Diego A. Gómez-Hoyos, Samuel C. Gomides, Jorge Guerrel, Brian Gratwicke, Juan M. Guayasamin, Edgardo Griffith, Valia Herrera-Alva, Roberto Ibáñez, Carlos Iván Idrovo, Andrés Jiménez Monge, Rafael F. Jorge, Alisha Jung, Blake Klocke, Margarita Lampo, Edgar Lehr, Carrie H. R. Lewis, Erik D. Lindquist, Yeny R. López-Perilla, Glib Mazepa, Guido F. Medina-Rangel, Andrés Merino Viteri, Kevin Mulder, Mauricio Pacheco-Suarez, Andry Pereira-Muñoz, José Luis Pérez-González, Maria Alejandra Pinto Erazo, Adolfo Gustavo Pisso Florez, Marcos Ponce, Vicky Poole, Amanda B. Quezada Riera, Aarón J. Quiroz, Michelle Quiroz-Espinoza, Alejandro Ramírez Guerra, Juan P. Ramírez, Steffen Reichle, Hugo Reizine, Mauricio Rivera-Correa, Bernardo Roca-Rey Ross, Andrés Rocha-Usuga, Miguel Trefaut Rodrigues, Sintana Rojas Montaño, Daniela C. Rößler, Luis Alberto Rueda Solano, Celsa Señaris, Alexander Shepack, Fausto R. Siavichay Pesántez, Anton Sorokin, Andrea Terán-Valdez, Grecia Torres-Ccasani, Pablo C. Tovar-Siso, Lina M. Valencia, David A. Velásquez-Trujillo, Michael Veith, Pablo J. Venegas, Jeferson Villalba-Fuentes, Rudolf von May, Juan F. Webster Bernal, Enrique La Marca

Publikováno v: Communications Earth & Environment, Vol 4, Iss 1, Pp 1-8 (2023)

Abstract Biodiversity loss is extreme in amphibians. Despite ongoing conservation action, it is difficult to determine where we stand in overcoming their extinction crisis. Among the most threatened amphibians are the 131 Neotropical harlequin toads.

Externí odkaz: https://doaj.org/article/f59319ec0349480b99c54a0bfcd9a4de