Results 41 to 50 of about 360,131 (283)
Towards a spin foam model description of black hole entropy
, 2008 We propose a way to describe the origin of black hole entropy in the spin foam models of quantum gravity. This stimulates a new way to study the relation of spin foam models and loop quantum gravity.Comment: 5 pages, 1 ...
Corichi A +7 more
core +1 more source
, 1990 Number of Pages: 3Integrative BiologyGeological ...
Axtell, Ralph W., Buckley, Lawrence J.
core +1 more source
Más allá del litoral: el papel de las islas en el paisaje cultural marítimo del Perú
Allpanchis, 2012 Los autores presentan un panorama general sobre las relaciones entre las islas del litoral peruano y el resto del país y su función como paisaje marítimo cultural a través del tiempo, desde épocas prehispánicas hasta el presente, con énfasis en su rol ...
Vicente Cortéz Billet +1 more
doaj +1 more source
Distribution under climate change of Anemone coronaria: linking flower colour and seed dispersal
Nordic Journal of Botany, EarlyView.Flower colour polymorphism is driven by divergent selection regimes on the colour morphs across time and space. Anemone coronaria, a colour‐polymorphic geophyte with red, purple, and white flowers, displays a geographic pattern along Israel's aridity gradient: polymorphic populations are restricted to Mediterranean climates, while monomorphic‐red ...
Tzlil Labin +3 more
wiley +1 more source
Islas de calor urbano en Tampico, México: Impacto del microclima a la calidad del hábitat
, 2014 De todas las modificaciones climaticas por causa urbana, las termicas son las mas conocidas por los propios ciudadanos. La accion transformadora del espacio natural sobre el que se realiza el emplazamiento de la ciudad, llega a ser productora en gran ...
C. Pérez
semanticscholar +1 more source
Oikos, EarlyView.By dispersing seeds, frugivorous animals affect spatial co‐occurrence of plants, ultimately influencing plant community dynamics. Frugivorous animals are intrinsically involved in plant community dynamics, by dispersing seeds of fleshy‐fruited plants and influencing their spatial co‐occurrence.
Antonio J. Perea +8 more
wiley +1 more source
Presencia y abundancia de aves de la Isla Farallón de San Ignacio, Sinaloa
Huitzil, 2015 Para determinar la presencia y abundancia de aves que utilizan la isla Farallón de San Ignacio, Sinaloa, documentamos las aves observadas durante 46 visitas de cinco días a la isla entre 2003 y 2008. Registramos 57 especies de aves.
Miguel Angel Guevara Medina +2 more
doaj +1 more source
People and Nature, EarlyView.Abstract Nature‐based tourism is a rapidly growing subsector of the international tourism industry. However, capturing broad‐scale patterns of nature visits during touristic trips or visitors' appreciation of nature may be difficult using traditional data sources and methods. In this study, we harness geotagged social media data to understand the scale
Matti Hästbacka +4 more
wiley +1 more source
, 2014 En las Islas Canarias se conocen actualmente 160 especies de troglobios, principalmente en las islas mas recientes y con mas tubos volcanicos (Tenerife, La Palma y El Hierro). En Gran Canaria, una isla antigua y con escasas cavidades volcanicas, la fauna
M. Naranjo, Á. C. Moreno, Sonia Martín
semanticscholar +1 more source
Pediatric Investigation, EarlyView.• Advanced large language models exhibited superior diagnostic accuracy compared to clinicians, particularly for rare diseases, with Claude‐3.5 Sonnet and o1‐preview demonstrating the highest consistency between query iterations. ABSTRACT Importance Rigorous evaluation of large language models (LLMs) in pediatric diagnosis using authentic clinical ...
Cristian Launes +12 more
wiley +1 more source