Results 21 to 30 of about 721,508 (237)

Escenarios e innovaciones en el sistema agroindustrial de la provincia de Entre Ríos: aportes desde un enfoque multinivel

360
Un futuro sostenible requiere armonizar aspectos productivos, ambientales y sociales. El objetivo de este trabajo es analizar los principales desafíos de innovación tecnológica y social que enfrenta la producción primaria en una provincia agrícola ...
Oscar Valentinuz, Mario Siede, Cristhian Seiler, Octavio Caviglia   +3 more
doaj   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

FEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima, Kotone Watanabe, Grigorii Sultanakhmetov, Aoi Fukuchi, Keiya Ito, Sawako Shimizu, Taro Saito, Akiko Asada, Kanae Ando   +8 more
wiley   +1 more source

Incremental financial costs of strengthening large-scale child nutrition programs in Bangladesh, Ethiopia, and Vietnam: retrospective expenditure analysis

Globalization and Health
Background Inattention to young child growth and development in a transitioning global environment can undermine the foundation of human capital and future progress.
Tina G. Sanghvi, Rick Homan, Tuan Nguyen, Zeba Mahmud, Tamirat Walissa, Marina Nersesyan, Patricia Preware, Edward A. Frongillo, Roger Matheson   +8 more
doaj   +1 more source

¿Cómo innovan las fintech peruanas? Una aproximación a partir de un estudio de casos múltiple

360, 2019
Las fintech son un tipo de startup con un modelo de negocio disruptivo que brinda servicios financieros digitales. Una de sus principales ventajas competitivas es que innovan continuamente, por lo cual la gestión de la innovación resulta relevante.
Gianella Judith Palomino Barchi, Vanessa Velásquez, Katharine Cledia Marcos Quispe, Jean Pierre Seclen Luna   +3 more
doaj   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

Pursuing Centralization amidst Decentralization: The Politics of Brazil’s Innovative Response to HIV/AIDS Centralizando en un contexto de descentralización: La política de la innovadora respuesta de Brasil al SIDA

Journal of Politics in Latin America, 2011
In recent years, Brazil has been highly revered for its response to HIV/AIDS. Despite the government’s delayed response, why and how did the national AIDS program eventually become so successful?
Eduardo Jesus Gómez
doaj  

Impacto de la vigilancia tecnológica en las pymes de la industria alimentaria

360
Las pequeñas y medianas empresas (pymes) de la industria alimentaria de la zona metropolitana del valle de México (ZMVM) utilizan la vigilancia tecnológica para la recopilación y análisis sistemático de información de diversas fuentes,
Araceli Olivia Mejía Chávez, José Luis Solleiro Rebolledo   +1 more
doaj   +1 more source

Middle class vulnerability to covid-19 pandemic effects and government measures in Metropolitan Lima

360, 2021
Using National Household Survey data, this study examines the situation of Peruvian middle class households in Metropolitan Lima and Callao prior to the COVID-19 pandemic through financial and non-financial variables in order to identify vulnerability ...
Hans Adrian Bürkli Bürkli, Jorge Hernández Garavito, Diego Alberto Mendoza García, Franco Alberto Riva Zaferson   +3 more
doaj  

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Un modelo de gestión de la transformación digital para la innovación

360
La transformación digital está impulsada por el uso de nuevas tecnologías digitales, las cuales están impactando fuertemente en las cadenas de valor, las formas de organización y producción, los canales de distribución, los modelos de negocio y ...
Enrique Alberto Medellín Cabrera
doaj   +1 more source