Results 41 to 50 of about 94,024 (228)

Farmer preferences for milpa diversity and genetically modified maize in Mexico: a latent class approach [PDF]

open access: yes, 2007
Maize, the second most globally important staple crop after wheat, originated in Mexico, where it is typically grown as part of a set of associated crops and practices called the milpa system.
Birol, E., Smale, M., Villalba, E.
core  

Important records of waterbirds along the Central Pacific Coast of Mexico

open access: yesHuitzil, 2019
Documenting the presence of bird species outside of its current distribution, allows us to understand their patterns of spatial and temporal distribution. In addition it allows us to assess their ecological value compared to other sites.
Salvador Hernandez   +5 more
doaj   +1 more source

From Hierarchical Capitalism to Developmental Governance: The Emergence of Concerted Skills Formation in Middle‐Income Countries

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Skills formation is a pressing issue for middle‐income countries given the pace of technological change. In Latin America, scholars point to the hierarchical type of capitalism and its segmentalist skills formation system as the main roadblocks to exiting the middle‐income trap.
Aldo Madariaga, Mariana Rangel‐Padilla
wiley   +1 more source

Profile of female students of engineering universities in Mexico and Spain [PDF]

open access: yes, 2017
Gender studies in higher education have emerged in parallel to reflections and rising feminist movement. The main objectives of academic feminism are related to women's visibility improvement as well as soft skills developers’ roles.
Macias Gonzalez, Gizelle Guadalupe   +1 more
core   +2 more sources

Beyond Preeclampsia: Focal and Segmental Glomerulosclerosis Presenting as Nephrotic‐Range Proteinuria During Pregnancy, A Clinical Case Report

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
Nephrotic‐range proteinuria during pregnancy is not always preeclampsia. This case illustrates a steroid‐responsive tip‐variant podocytopathy with normal angiogenic biomarkers (sFlt‐1/PlGF), supporting a non‐placental origin. Renal biopsy confirmed the diagnosis, while concurrent CMV infection may have acted as a potential immunologic trigger ...
Sierra Acuña Ximena Rosario   +1 more
wiley   +1 more source

Stress fracture of the fifth metatarsal in professional soccer players treated with intramedullary fixation: is a return to sports safe?

open access: yesJournal of the Foot & Ankle, 2022
Objective: To evaluate the clinical and functional outcomes of professional soccer players with zone 3 fractures of the fifth metatarsal treated with intramedullary fixation; and to determine a safe return time to sports.
Carlos Augusto Zazueta-Arnaud   +4 more
doaj   +1 more source

Farmer cooperatives in Mexico : case studies in Jalisco : a thesis presented in partial fulfilment of the requirements for the degree of Master in AgriCommerce at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2016
Farmer cooperatives are businesses owned and controlled by (and for) their members in order to create welfare and satisfaction beyond simple profitability.
Romero Paz, Rex Mauricio
core  

Hechtia mixtecana sp. nov. (Hechtioideae; Bromeliaceae), from Oaxaca, Mexico

open access: yesNordic Journal of Botany, Volume 2026, Issue 5, May 2026.
Botanical explorations carried out in the state of Oaxaca, Mexico, led to the discovery of a new Bromeliaceae: Hechtia mixtecana,which is here described and illustrated. The new taxon is compared with the morphologically similar Hechtia fragilis, Hechtia lyman‐smithii, and Hechtia minuta.
Rodrigo Alejandro Hernández‐ Cárdenas   +4 more
wiley   +1 more source

Interactive Effects of Temperature and Soybean Meal‐Based Diets on the Physiological Status of Juvenile Totoaba macdonaldi: Growth and Blood Parameters

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Growth and haematological parameters are used in aquaculture as indicators of the health of cultivated fish in response to changes in diet and the physicochemical conditions of the water. In this study, the physiological status of Totoaba macdonaldi was evaluated based on growth, haematological parameters and blood chemistry in response to two
Eloy Eduardo Yen‐Ortega   +2 more
wiley   +1 more source

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