Results 21 to 30 of about 7,478 (185)

Modified MXene Aerogel With Broadband Microwave Absorption Inspired by Melanophila Acuminata Beetle

Advanced Science, EarlyView.
This work introduces a novel biomimetic strategy inspired by the infrared‐sensing sensilla of the Melanophila acuminata beetle. We have designed a multi‐level aerogel, featuring a three‐dimensional carbon framework decorated with synergistic CeO2 nanoparticles and Ti3C2Tx MXene nanosheets.
Zhiwei Liu, Dingyu Xu, Zhaobo Liu, Haitian Song, Qianqian Zhang, Junxiao Zhou, Xiewen Wen   +6 more
wiley   +1 more source

Deltacoronavirus Modulates circRNA cGLIS3 Metabolism to Evade Host Antiviral Response

Advanced Science, EarlyView.
This study reveals that both deltacoronavirus nucleocapsid protein and host RNA binding protein IGF2BP2 promote circular RNA GLIS3 (cGLIS3) biogenesis by binding to GLIS3 pre‐mRNA. The m6A modification‐mediated cGLIS3‐IGF2BP2 interaction weakens RNase L‐mediated degradation of cGLIS3 while facilitates a ubiquitin‐dependent degradation of IGF2BP2, thus ...
Liuyang Du, Liping Wang, Sujing Diao, Juan Li, Lei Zhao, Yan Yan, Haimin Li, Weiren Dong, Wei Wu, Jinyan Gu, Jiyong Zhou   +10 more
wiley   +1 more source

Haití [PDF]

, 2006
Resumen: La situación de extrema pobreza y desigualdad que atraviesa Haití le hace ser uno de los países más necesitados de la Cooperación Internacional para emprender con posibilidades de éxito su política de desarrollo.
España. Dirección General de Planificación y Evaluación de Políticas para el Desarrollo, Agencia Española de Cooperación Internacional   +1 more
core  

Keeping Pace or Falling Behind? The Depth of Latin American Trade Agreements

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This article examines whether Latin American countries are keeping pace with global trends in trade agreement depth or falling behind. Using 681 agreements (1970–2019), we develop the Depth Index of Trade Agreements (DITA) to weight provisions endogenously through factor analysis based on co‐occurrence patterns.
Raphael Gomes da Silva, Fernanda Aparecida Silva, Lia Nogueira   +2 more
wiley   +1 more source

Evaluación espaciotemporal del cambio global en el Departamento Sur de Haití, de 1973 al 2017

Maskana, 2019
Haití es una nación con grandes retos ambientales y sociales. La alta deforestación, falta de planificación territorial, inestabilidad política y económica, y una población ejerciendo presión sobre recursos naturales son factores característicos de Haití
Marco Martínez, Christian Birkel, Edgar Espinoza, Melvin Lizano, Edes Philippe, Laura Benegas   +5 more
doaj   +1 more source

Ancestral Origin and Dissemination Dynamics of Reemerging Toxigenic Vibrio cholerae, Haiti

Emerging Infectious Diseases, 2023
The 2010 cholera epidemic in Haiti was thought to have ended in 2019, and the Prime Minister of Haiti declared the country cholera-free in February 2022. On September 25, 2022, cholera cases were again identified in Port-au-Prince.
Carla N. Mavian, Massimiliano S. Tagliamonte, Meer T. Alam, S. Nazmus Sakib, Melanie N. Cash, Monika Moir, Juan Perez Jimenez, Alberto Riva, Eric J. Nelson, Emilie T. Cato, Jayakrishnan Ajayakumar, Rigan Louis, Andrew Curtis, V. Madsen Beau De Rochars, Vanessa Rouzier, Jean William Pape, Tulio de Oliveira, J. Glenn Morris, Marco Salemi, Afsar Ali   +19 more
doaj   +1 more source

Rural Labor Supply and Economic Opportunities: Commuting, Migration, Tariffs, and Immigration

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Some rural counties remain dependent on agricultural or manufacturing jobs, but an increasing proportion have diversified economics. Rural counties also differ in their abilities to commute to an urban market characterized by higher wages and labor productivity.
Peter F. Orazem, Mary C. Ahearn
wiley   +1 more source

Assessing Haitian Consumers' Willingness to Pay a Premium for Aflatoxin‐Compliant Peanut Butter in the Informal Market

Agribusiness, EarlyView.
ABSTRACT Market‐based solutions are increasingly tested to address aflatoxin issues in peanuts in developing countries. Although previous studies have found that Haitian grocery store shoppers are willing to pay a 21% premium for peanut butter with levels of aflatoxin that meet international standards, no information is available for the much larger ...
Phendy Jacques, Stevens Azima, Maurice Doyon   +2 more
wiley   +1 more source

Higher education and career development experiences of emerging adults: A focus on university students and graduates in Haiti

African Journal of Career Development, 2021
Background: There is limited empirical research on student experiences in the Haitian higher education system and less so that examined university-based career counselling and the career trajectory of graduates in Haiti.
Louise M. Vital
doaj   +1 more source

Not All Agreements Are Equal: Heterogeneous Effects of RTAs on Latin American Agri‐Food Exports, 1990–2019

Agribusiness, EarlyView.
ABSTRACT Since the final decade of the 20th century, Latin American countries have increasingly regarded the signing of regional trade agreements (RTAs) as a promising strategy for expanding their exports. Within this context, the main objective of this study is to assess the impact of RTAs on agri‐food exports in Latin America over the period 1990 ...
María‐Isabel Ayuda, Ignacio Belloc, Vicente Pinilla   +2 more
wiley   +1 more source