Results 151 to 160 of about 73,046 (291)

Climate change‐driven expansion of goosegrass highlights risks to global food production

open access: yesPest Management Science, Volume 82, Issue 7, Page 6494-6508, July 2026.
Climate change is expanding the climatic suitability of Eleusine indica into temperate agricultural regions, increasing its overlap with major soybean and maize production areas. These findings highlight a growing global threat to food security and the need for proactive weed management strategies.
Thiago Deomar Ludwig   +4 more
wiley   +1 more source

Clinical characteristics and mortality of critically ill patients with chikungunya infection: a multicenter study in Paraguay. [PDF]

open access: yesBMC Infect Dis
Añazco P   +7 more
europepmc   +1 more source

Modelo trilingüe de alfabetización para personas sordas de Paraguay

open access: yes, 2018
Mientras la gran mayoría de la población tiene acceso a diferentes tipos de informaciones, y por lo tanto, al conocimiento, la población sorda en el Paraguay semantiene al margen. Las personas sordas sufren de analfabetismo en todos sus grados, impedidos
Barreto Ibarra, Dra. Mirta Estela
core  

Thirty years of glyphosate‐resistant crops and weeds: Current situation and future prospects

open access: yesPest Management Science, Volume 82, Issue 7, Page 5987-6009, July 2026.
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Ricardo Alcántara‐de la Cruz   +7 more
wiley   +1 more source

IV Encuentro de Investigadores: libro de resúmenes 2019

open access: yes, 2019
En esta ocasión, en el IV ENCUENTRO DE INVESTIGADORES se fortalece y expande su rol aglutinador del conocimiento nacional con resultados de proyectos de investigación con diferentes fuentes de financiamiento.
Sociedad Científica del Paraguay., SCP
core  

Broke Autocrats, Broken Elections: Trade Shocks and Electoral Fraud in Autocracies

open access: yesEconomics &Politics, Volume 38, Issue 2, Page 542-559, July 2026.
ABSTRACT We argue that when terms‐of‐trade (ToT) shocks reduce resource rents, autocrats lose the fiscal capacity to sustain loyalty through patronage and increasingly rely on electoral manipulation as a survival strategy. We present a simple model in which rents finance patronage in normal times, while adverse shocks reduce the effectiveness of ...
Antonis Adam, Sofia Tsarsitalidou
wiley   +1 more source

Presentación

open access: yesRevista de la Sociedad Científica del Paraguay, 2016
Sociedad Científica del Paraguay
doaj   +2 more sources

Psychometric properties of the sense of coherence scale: a cross-sectional study in Spain and Latin America. [PDF]

open access: yesSci Rep
Domínguez-Salas S   +5 more
europepmc   +1 more source

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