Results 21 to 30 of about 1,300 (111)

Caracterización fisicoquímica, morfológica, funcional, reológica y térmica de almidón de papa (Solanum tuberosum), olluco (Ullucus tuberosus) y batata (Ipomoea batatas)

TecnoLógicas
Los tubérculos andinos presentan una notable variabilidad genética y composicional, reflejada en diferencias funcionales y tecnológicas de sus almidones, con potencial aplicación en la industria alimentaria y de biomateriales. El objetivo de este estudio
David Alfonso Maigual Luna, Luisa María Erazo Benavides, David Fernando López Enríquez, Leandro Geovanny Bravo Asmaza, Oswaldo Osorio   +4 more
doaj   +1 more source

Several Initiatives but Little Results: A Novel Approach to Offer an Institutional Explanation for Food Insecurity in Ghana

World Food Policy, Volume 11, Issue 2, November 2025.
ABSTRACT A key strategy for achieving food security in Ghana is the implementation of food security projects. Unfortunately, one‐third of these projects encounter failure, primarily due to institutional shortcomings. The study demonstrates that institutional weaknesses are significant barriers to attaining food security and examines how institutional ...
Collins Oduro, Alan Renwick, Joseph Oscar Akotey   +2 more
wiley   +1 more source

Rendimiento de cultivares de papa (Solanum tuberosum L.) amarillos precoces del grupo Phureja

Agronomía Mesoamericana, 2018
El grupo Phureja (Solanum tuberosum L.) ha sido poco estudiado en Perú, a pesar de, su calidad culinaria, nutricional e industrial, y el riesgo de erosión al que ha estado sometido en las últimas décadas.
Juan F. Seminario-Cunya, Roiser Villanueva-Guevara, Misael H. Valdez-Yopla   +2 more
doaj   +1 more source

Prevalence, Distribution, and Risk Factors of Mycobacterium Other Than Tuberculosis Among Tuberculosis Presumptive Patients in Karonga District in Malawi

The Clinical Respiratory Journal, Volume 19, Issue 9, September 2025.
Among the 23 samples that had growth, 11 (48%) were isolated to have MTB complex, while 12 (52%) MOTT were isolated. ABSTRACT Introduction Besides tuberculosis (TB), there are also other nontuberculous mycobacteria (NTM) that present with similar clinical signs and symptoms as TB.
S. Chitsulo, L. Gogoda, H. Nyirenda, S. Chirwa, T. Mwenyenkulu, H. Kanyerere, J. Mpunga, K. Mbendera, B. Mbakaya, S. Mwale, B. Nyambalo, F. Sinyiza, M. Chisale   +12 more
wiley   +1 more source

The Role of Foxes in Transmitting Zoonotic Bacteria to Humans: A Scoping Review

Zoonoses and Public Health, Volume 72, Issue 6, Page 485-500, September 2025.
ABSTRACT Zoonotic diseases inflict substantial burdens on human and animal populations worldwide, and many of these infections are bacterial. An Australian study investigating environmental risk factors for Buruli ulcer in humans detected the causative agent, Mycobacterium ulcerans , in the faeces of wild foxes, a novel finding that suggests foxes may ...
Emma C. Hobbs, Bridgette McNamara, Sarah Hayman, Kim Blasdell, Eugene Athan, Daniel P. O'Brien, Michael Muleme   +6 more
wiley   +1 more source

La sarna plateada (Helminthosporium solani [Dur. & Mont.]), una enfermedad de creciente importancia en papa.

Agronomía Mesoamericana, 2009
El presente trabajo es una revisión bibliográfica sobre la enfermedad de la sarna plateada y su agente causal Helminthosporium solani (Dur. & Mont.) en el cultivo de la papa (Solanum tuberosum L.).
Lili Marijke Hofmann
doaj   +1 more source

Factores asociados a los cambios en las bebidas nutracéuticas de venta ambulatoria en la ciudad de Cajamarca (Perú)

Bonplandia, 2022
Las bebidas de plantas medicinales que se venden en las calles del Perú, constituyen alimentos nutracéuticos tradicionales, poco estudiados. Se evaluaron los cambios y los factores socioeconómicos asociados a estos cambios, en las bebidas que se expenden
Juan F. Seminario, Adonay M. Cruzado-Ortiz, Alejandro Seminario Cunya, Lucía E. Escalante Ortíz, Silvia Y. Rodríguez López   +4 more
doaj   +1 more source

Neuropeptide‐Dependent Spike Time Precision and Plasticity in Circadian Output Neurons

European Journal of Neuroscience, Volume 61, Issue 5, March 2025.
Dh31/Dh44 promote circadian clock neural coding mechanisms via spike time precision and plasticity. Dh31/Dh44 affects membrane potential dynamics of PI neurons in the precise timing of neuronal firing and synaptic potentiation through their synergistic interaction mediated possibly by calcium‐activated potassium channel conductance.
Bryan Chong, Vipin Kumar, Dieu Linh Nguyen, Makenzie A. Hopkins, Faith S. Ferry, Lucia K. Spera, Elizabeth M. Paul, Anelise N. Hutson, Masashi Tabuchi   +8 more
wiley   +1 more source

Diseño de la planta lexicográfica del diccionario gastronómico del español de Colombia (GastroDiCol). Aplicación al campo semántico de los tubérculos

Letras
El propósito de esta investigación es describir la planta lexicográfica desarrollada para el Diccionario gastronómico del español de Colombia (GastroDiCol), apoyada en un trabajo basado en el campo semántico de los tubérculos. Este estudio se basa en el
Sara María Díez Ortiz
doaj   +1 more source

La sombra alargada del patrón: Gamonalismo y hábitos hacendatarios en Chimborazo tras la reforma agraria

The Journal of Latin American and Caribbean Anthropology, Volume 29, Issue 4, Page 352-363, December 2024.
Abstract This paper explores selective aspects of the historical processes of organization of the kichwa peasantry in the Andes of Ecuador. Based on the analysis of two representative cases of confrontation between peasants and landowners over access to land in the province of Chimborazo, it discusses the relevance of the concept of “gamonalismo” as ...
Víctor Bretón
wiley   +1 more source