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Recomendaciones en la creación de un portal en línea para comercializar monederos electrónicos de vales de despensa a prospectos privados

ERIK VAZQUEZ PEDROZA (2023, [Otro, Trabajo de grado, maestría])

Muchas empresas otorgan como prestación social a sus empleados monederos electrónicos de vales de despensa. La

contratación de este servicio en la mayoría de los casos se hace por medios físicos, pero la realidad es que dicha

contratación puede generarse de forma electrónica. Las empresas están cambiando su forma de contratación al medio digital, e incluso los clientes en algunos casos buscan empresas que les ahorren tiempo en procesos. Da un valor el facilitarle procesos a clientes, empleados, disminuyendo tiempos de contratación e incluso gastos en mensajería,

gasolina de ejecutivos y tiempo e incluso mitigar riesgos respecto a pérdida de contratos originales o daño en ellos. la realidad es que las empresas poco a poco migrarán sus procesos a nuevas tecnologías o a tecnologías disruptivas y en

muchos casos por solicitud de sus clientes quienes buscan disminuir procesos. Por medio del presente trabajo se darán

recomendaciones para poder implementar la contratación de forma electrónica analizando temas de datos personales, electrónica, derecho de los consumidores, marcas, nombres de dominio, entre otros.

Contratos Protección de datos Firma electrónica Marcas INGENIERÍA Y TECNOLOGÍA CIENCIAS TECNOLÓGICAS TECNOLOGÍA DE LAS TELECOMUNICACIONES TECNOLOGÍA DE LAS TELECOMUNICACIONES

Nitrogen fertilizer application alters the root endophyte bacterial microbiome in maize plants, but not in the stem or rhizosphere soil

Alejandra Miranda Carrazco Yendi Navarro-Noya Bram Govaerts Nele Verhulst Luc Dendooven (2022, [Artículo])

Plant-associated microorganisms that affect plant development, their composition, and their functionality are determined by the host, soil conditions, and agricultural practices. How agricultural practices affect the rhizosphere microbiome has been well studied, but less is known about how they might affect plant endophytes. In this study, the metagenomic DNA from the rhizosphere and endophyte communities of root and stem of maize plants was extracted and sequenced with the “diversity arrays technology sequencing,” while the bacterial community and functionality (organized by subsystems from general to specific functions) were investigated in crops cultivated with or without tillage and with or without N fertilizer application. Tillage had a small significant effect on the bacterial community in the rhizosphere, but N fertilizer had a highly significant effect on the roots, but not on the rhizosphere or stem. The relative abundance of many bacterial species was significantly different in the roots and stem of fertilized maize plants, but not in the unfertilized ones. The abundance of N cycle genes was affected by N fertilization application, most accentuated in the roots. How these changes in bacterial composition and N genes composition might affect plant development or crop yields has still to be unraveled.

Bacterial Community Structure DArT-Seq Bacterial Community Functionality Genes Involved in N Cycling CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA AGRICULTURAL PRACTICES MAIZE RHIZOSPHERE STEMS NITROGEN FERTILIZERS

Distance learning for farmers: Experience during the pandemic

Andrea Gardeazabal (2023, [Documento de trabajo])

In response to the COVID-19 pandemic's disruption of farmer training—a crucial component for enhancing the resilience and livelihoods of smallholder farmers—CIMMYT innovated educational solutions to sustain capacity building in agri-food systems. Addressing the challenges of limited mobile device access, poor internet connectivity, and digital illiteracy, CIMMYT implemented two pilot projects in Mexico. These projects facilitated distance learning for adult farmers in rural areas, employing both internet-based and non-internet methods. The non-internet approach utilized traditional media like print, while the internet-based approach leveraged WhatsApp for educational content delivery. Building on these experiences, CIMMYT expanded its offerings by creating micro -courses delivered through WhatsApp, hosted on the Co-LAB's new Learning Network platform, specifically targeting farmers. This paper delves into the various strategies, methods, and techniques adopted, documenting the learning outcomes, results, and key conclusions drawn from these innovative training initiatives.

Distance Learning Digital Inclusion Innovative Training CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA DISTANCE EDUCATION CAPACITY DEVELOPMENT METHODS COMMUNICATION TECHNOLOGY