Results 61 to 70 of about 2,139 (193)

‘Chimes of resilience’: what makes forest trees genetically resilient?

New Phytologist, Volume 246, Issue 5, Page 1934-1951, June 2025.
Summary Forest trees are foundation species of many ecosystems and are challenged by global environmental changes. We assemble genetic facts and arguments supporting or undermining resilient responses of forest trees to those changes. Genetic resilience is understood here as the capacity of a species to restore its adaptive potential following ...
Antoine Kremer, Jun Chen, Martin Lascoux
wiley   +1 more source

Una nueva especie de Puya (Bromeliaceae) del sur del Perú

Anales del Jardín Botánico de Madrid
El género Puya (Bromeliaceae) muestra una alta endemicidad en el Perú. Al comparar los caracteres morfológicos de varias poblaciones localizadas en el sur del Perú, damos a conocer una nueva especie aportando datos sobre su ecología, distribución y ...
Antonio Galán de Mera, Eliana Linares Perea, Juan Montoya Quino, José Alfredo Vicente Orellana   +3 more
doaj   +1 more source

Puya coerulea Lindl.

, 1970
KEY TO THE VARIETIES OF P. COERULEA: 1. Floral bracts exceeding the centers of the sepals, ample. Var. coerulea 1. Floral bracts much exceeded by the sepals or even by the pedicels, rather narrow. 2. Inflorescence glabrous by anthesis. 3. Floral bracts shorter than the pedicels ........ Var. violacea 3. Floral bracts exceeding the pedicels......... Var.
openaire   +2 more sources

Who is at risk for weight gain after weight‐gain associated treatment with antipsychotics, antidepressants, and mood stabilizers: A machine learning approach

Acta Psychiatrica Scandinavica, Volume 151, Issue 3, Page 231-244, March 2025.
Abstract Background Weight gain is a common side effect in psychopharmacology; however, targeted therapeutic interventions and prevention strategies are currently absent in day‐to‐day clinical practice. To promote the development of such strategies, the identification of factors indicative of patients at risk is essential.
Julia Eder, Catherine Glocker, Barbara Barton, Elif Sarisik, David Popovic, Jana Lämmermann, Alexandra Knaf, Anja Beqiri‐Zagler, Katharina Engl, Leonie Rihs, Lisa Pfeiffer, Andrea Schmitt, Peter Falkai, Maria S. Simon, Richard Musil   +14 more
wiley   +1 more source

Ensayos preliminares de germinación en Puya raimondii Harms (Bromeliaceae)

Revista Peruana de Biología, 2014
Puya raimondii Harms es una especie endémica de la zona altoandina de Perú y Bolivia, cuyas poblaciones y área de distribución se están reduciendo. Con el objetivo de contribuir al conocimiento de los mecanismos de propagación de la especie se realizaron
Mery L. Suni, Asunción Cano, Giovana Vadillo   +2 more
doaj   +1 more source

Through the eyes of the Andean bear: Camera collar insights into the life of a threatened South American Ursid

Ecology and Evolution, Volume 14, Issue 12, December 2024.
This study used a camera‐equipped GPS collar on a male Andean bear in southeastern Peru, revealing rare behaviors like courtship, novel diets, and geophagy. These findings from the Kosñipata Valley provide valuable insights into the poorly understood ecology of Andean bears and suggest many areas for further research.
Ruthmery Pillco Huarcaya, Andrew Whitworth, Norma Mamani, Mark Thomas, Elias Condori   +4 more
wiley   +1 more source

Puya (Pitcairniopsis) Mez

, 1970
Puya subgenus Pitcairniopsis Mez, DC. Mon. Phan. 9: 475. 1896. P. subgenus Pourretia Mez, DC. Mon. 9: 489. 1896. P. subgenus Chagualia Smith & Looser, Revista Universitaria 20: 2 4 3. 1935. Baker distinguished Pitcairnia with septicidal capsules from Puya with loculicidal, and erected the subgenus Puyopsis in Pitcairnia as being technically Pitcairnia ...
openaire   +2 more sources

Tracking Small Animals in Complex Landscapes: A Comparison of Localisation Workflows for Automated Radio Telemetry Systems

Ecology and Evolution, Volume 14, Issue 10, October 2024.
Automated radio telemetry grids provide the possibility of studying movement of small animals at very fine spatial scales, but the influence of rugged terrains and vegetation on localisation error curtails the applicability of this technology. In this study, we present a comparative workflow to reduce error and show how selecting higher radio signal ...
Cristina Rueda‐Uribe, Alyssa J. Sargent, María Ángela Echeverry‐Galvis, Pedro A. Camargo‐Martínez, Isabella Capellini, Lesley T. Lancaster, Alejandro Rico‐Guevara, Justin M. J. Travis   +7 more
wiley   +1 more source

Inverse Design of Photonic Surfaces via High throughput Femtosecond Laser Processing and Tandem Neural Networks

Advanced Science, Volume 11, Issue 26, July 10, 2024.
By integrating high throughput femtosecond laser processing with a tandem neural network framework, the inverse design of photonic surfaces is showcased with tailored optical properties. The trained model adeptly utilizes the nonlinear one‐to‐many mapping relationship between spectral emissivity and laser parameters.
Minok Park, Luka Grbčić, Parham Motameni, Spencer Song, Alok Singh, Dante Malagrino, Mahmoud Elzouka, Puya H. Vahabi, Alberto Todeschini, Wibe Albert de Jong, Ravi Prasher, Vassilia Zorba, Sean D. Lubner   +12 more
wiley   +1 more source

Investigation of simply periodic motions of a heavy solid with a fixed point [PDF]

Computer Science Journal of Moldova, 1995
Some simply periodical motions of a heavy solid body with A=B=3C inertia principal moments' ratio near the fixed point in the uniform gravitational field are studied, employing the method of point mappings.
R. Puya
doaj