Results 131 to 140 of about 226,474 (308)

A simple index for assessing cumulative human impacts on mountain lakes

Limnology and Oceanography: Methods, EarlyView.
Abstract Mountain lakes are highly sensitive ecosystems and effective sentinels of environmental change, yet the exposure and magnitude of the human footprint remain poorly quantified. In this study, we develop a simple and non‐invasive abiotic index to assess cumulative pressures on mountain lakes. The proposed index integrates eight variables grouped
Clara Sáez, Ignasi Arranz, Guillermo García‐Gómez, Javier Sánchez‐Hernández   +3 more
wiley   +1 more source

Professional capacity index modelling of university professors by quantile regression: Case of the Universidad de Los Andes

, 2017
Este estudio utiliza regresión cuantil para analizar los factores que inciden en el Índice de Capacidad Profesional (ICP) y el Riesgo Académico Institucional (RAI) a partir de datos de la Universidad de Los Andes (Mérida, Venezuela).
Surendra P., Sinha, Torres R., Elizabeth, Orlandoni M., Giampaolo, Ramoni P., Josefa   +3 more
core  

Prevalencia de caries dental en alumnos ingresantes de la Universidad Peruana Los Andes Huancayo 2018 [PDF]

, 2019
RESUMEN El trabajo de investigación parte del problema ¿Cuál es la prevalencia de caries dental en alumnos ingresantes de la Universidad Peruana Los Andes Huancayo 2018 II?
De la Meza Corro, Leslie Yajaira
core  

Cybianthus anthuriophyllus (Primulaceae), a new record for the flora of Colombia: distribution modeling and conservation assessment

Nordic Journal of Botany, EarlyView.
Cybianthus anthuriophyllus (Primulaceae) was previously known from eastern Ecuador and northern Peru. Here we document the first confirmed occurrences of this species in Colombia and develop a distribution model based on collections from the Andean–Amazonian foothills of Caquetá, Cauca, and Putumayo departments, in order to clarify its conservation ...
David Hoyos, Juan Sebastián Moreno, Jorge Luis Contreras, Edwin Trujillo‐ Trujillo, David Sanín   +4 more
wiley   +1 more source

Sinningia pampeana sp. nov. (Gesneriaceae) from the Pampa's rocky outcrops in southern Brazil and Uruguay

Nordic Journal of Botany, EarlyView.
Sinningia pampeana is a new rupicolous species from the rocky outcrops of the Pampa biome in southern Brazil and Uruguay. Morphological analyses based on herbarium material, field observations, and detailed illustrations support its recognition as a distinct species from Sinningia sellovii.
Gabriel Emiliano Ferreira, Daniel Alves Spiazzi, Pedro Henrique Sonsim Barbieri, Alain Chautems, Andréa Onofre Araújo   +4 more
wiley   +1 more source

When Politics Shapes Administration: Bureaucratic Autonomy, Policy Role Separation, and Organizational Capacity in an Institutionally Weak Public Administration

Public Administration and Development, EarlyView.
ABSTRACT This study examines the impact of administrative autonomy and the separation of roles in public policy on organizational capacity within hybrid public administration systems, particularly in Colombia. It explores the dynamics between elected officials and civil servants, focusing on how the division of responsibilities and the autonomy granted
Camilo Ignacio González, Pablo Sanabria‐Pulido   +1 more
wiley   +1 more source

Programa de investigación en la aplicación de equipos dinámicos, de flujo inercial y eléctricos en bombeo directo y remoto con molinos de viento

, 1994
IP 1204-06-038-90Incluye anexosARTICULO(S) EN REVISTA : Disminucion de carga de arranqueen aerobombas /Alvaro Pinilla, Harold Hernandez.; En : Revista de Ingenieria Universidad de los Andes. -'- Vol. 5 (abr.1994); p. 6-11. -- ISSN 01214993.
Romero, Luis, Hernández, Harold, Mateus, Luis   +2 more
core   +1 more source

La selección e inducción del talento humano en la Universidad Peruana Los Andes - 2017 [PDF]

, 2018
El objetivo de la presente investigación fue Determinar cómo se relaciona la Selección e Inducción del Talento Humano en la Universidad Peruana los Andes – 2017.
López Huaroc, Ramsel Yamil
core  

Where Have I Seen You Before? Networks, Trust and Reciprocity as a Source of Collaboration in the Public Service

Public Administration and Development, EarlyView.
ABSTRACT Although some studies focus on how bureaucrats' interactions with one another affect performance, they rarely focus on why these public servants collaborate. Bureaucrats' collaboration matters because it can significantly contribute to achieving policy goals.
Nathalie Mendez
wiley   +1 more source

Engaging the public in plant science: Communication facilitators and barriers of scaling up a citizen science campaign

People and Nature, EarlyView.
Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson, Monika Suškevičs, Baiba Prūse, Marta Barberis, Sara A. O. Cousins, Živa Fišer, Margaux Julien, Marianne Kivastik, Marcin Klisz, Attila Lengyel, Zuzana Münzbergová, Radosław Puchałka, Iris Reinula, Froukje Rienks, Julie Koch Sheard, Viktor Siverin, Bojana Stojanova, Sabrina Träger, Tsipe Aavik   +18 more
wiley   +1 more source