Results 71 to 80 of about 74,433 (223)

Spatial Variation of Acidic Sodic Soils in High‐Andean Environments and Theoretical Estimation of Gypsum Requirement

open access: yesSoil Use and Management, Volume 42, Issue 3, July‐September 2026.
ABSTRACT High‐Andean forage systems are characterized by extensive management of cultivated forages, primarily through rotation of forage oats (Avena sativa) and alfalfa (Medicago sativa), under marginal edaphoclimatic conditions. Within this context, soil sodicity severely constrains the productivity of these systems in the districts of Ayaviri and ...
Kenyi Quispe   +8 more
wiley   +1 more source

Scientific opinion on animal exposure to zearalenone in feed materials and compound feed in the Republic of Croatia

open access: yesFood Risk Assess Europe, Volume 4, Issue 3, July 2026.
ABSTRACT The Croatian Agency for Agriculture and Food (HAPIH), through the work of the Centre for Food Safety in preparing scientific opinions on risks in food and feed, provides scientific and technical support to the authorities responsible for food and feed safety in making informed risk‐management decisions.
Brigita Hengl   +7 more
wiley   +1 more source

Institutional distrust and inequality in Peru: A longitudinal analysis of the socioeconomic factors that shape citizen perception

open access: yesHeritage and Sustainable Development
This study analyzes how socioeconomic characteristics influence Peruvian citizens' perception of governance, democracy, and transparency, using data from the National Household Survey (ENAHO) between 2014 and 2021.
Adderly Mamani-Flores   +10 more
doaj   +1 more source

Long-term meditation practice in Puno, Peru: a five-level exploratory model of theory and research [PDF]

open access: yes, 2020
Practice of the Transcendental Meditation technique has been well-documented in the published literature since the 1970s. However, the significance of the practice in Latin America generally and Peru specifically has been unrecorded, despite its ...
Cabrejos, Javier Ortiz   +2 more
core   +1 more source

Psychological factors associated with suicidal ideation in high school adolescentes

open access: yesO Mundo da Saúde
Suicide is a major public health issue that is often overlooked, surrounded by stigma, myths, and taboos. The aim of this article was to identify psychological factors, such as depression, stress, and anxiety, that predict suicidal ideation in high ...
Heber Nehemias Chui Betancur   +7 more
doaj   +1 more source

Data Resolution and Model Complexity in Pluvial Flood Risk Assessment: Insights and Trade‐Offs

open access: yesJournal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT The increasing severity and frequency of urban pluvial floods has prompted numerous research studies on pluvial flood risk assessment. However, the literature reveals significant variability in the data resolutions and model types employed.
Fabrizia Fappiano   +2 more
wiley   +1 more source

Estrategias de comunicación utilizadas en el proyecto "desarrollo ganadero del corredor Puno -Ayaviri " Caritas Puno - 2013 [PDF]

open access: yes, 2017
El presente trabajo de investigación cuyo objetivo general es de Conocer las estrategias de comunicación utilizadas en el proyecto "Desarrollo Ganadero del corredor Puno -Ayaviri " Caritas Puno -2013.
Catacora Contreras, Carmen
core  

Healthy eating practices for optimal nutrition and well-being: a systematic review

open access: yesO Mundo da Saúde
The lack of knowledge and application of healthy eating practices negatively impacts human nutrition and well-being. Therefore, it is crucial to implement strategies aimed at improving eating habits.
Manuela Daishy Casa-Coila   +6 more
doaj   +1 more source

Variantes etno-sociales del castellano en Puno

open access: yesAllpanchis, 1987
Un rasgo inherente a las lenguas es su variación, ya sea en el tiempo, el espacio geográfico, el estrato social o la circunstancia del intercambio verbal.
Juan Carlos Godenzzi
doaj   +1 more source

La educación en Puno

open access: yesAllpanchis, 1999
Si revisamos la historia de la educación en Puno, encontraremos fácilmente un valioso conjunto de ideas y experiencias iluminadoras que probablemente no tienen igual en otros departamentos del país. A comienzos del siglo, Puno fue un agitado escenario de la lucha de los campesinos por la escuela, que no era aceptada por el gamonalismo que imperaba ...
openaire   +2 more sources

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