Results 91 to 100 of about 420,329 (300)
, 1990 From a special issue: A Brief History of the Charles Darwin Foundation for the Galapagos Islands 1959 ...
Smith, G. T. Corley
core
The impacts of biological invasions
Biological Reviews, EarlyView.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source
Pangénesis y vitalismo científico
Asclepio: Revista de Historia de la Medicina y de la Ciencia, 2005 La hipótesis provisional de la pangénesis se ha interpretado como una explicación materialista y mecanicista de la herencia, seguramente porque Darwin mismo consideraba que las gémulas eran partículas corporales; sin embargo, analizando los principios en
Ricardo Noguera Solano +1 more
doaj +1 more source
Education and research - the "El Niño" years [PDF]
, 1990 From a special issue: A Brief History of the Charles Darwin Foundation for the Galapagos Islands 1959 ...
Smith, G. T. Corley
core
Subterranean environments contribute to three‐quarters of classified ecosystem services
Biological Reviews, EarlyView.ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola +30 more
wiley +1 more source
Artuklu Akademi, 2018 Bu makalede, Osmanlı modernleşmesinin temel meselelerinden terakki ve tekâmül fikrini, bunun Darwin Nazariyesi ile irtibatını, nihayet Darwinci felsefenin tenkidini muhtevi bir yazmanın çevrimyazısı verilecek, yazmanın muhtevası tahlil edilecektir ...
Fulya İbanoğlu
doaj
Aula, 2011 The teaching of evolution in the Portuguese secondary schools is not yet fully understood. This research aimed to contribute to this clarification, in the framework of the history of the curriculum and the biology subject, by showing the expressions of ...
Bento CAVADAS
doaj +1 more source
Spatial metrics in fire ecology: seeking consistency amidst complexity
Biological Reviews, EarlyView.ABSTRACT Technological advances, including remote sensing, have led to a proliferation of metrics used in ecological studies to examine spatial patterns of fire regimes and their ecological effects. Researchers can use many different metrics to analyse spatial variation in both fire events and resulting fire regimes, including fire size, shape ...
Alexander R. Carey +5 more
wiley +1 more source
La tinta invisible: Darwin y la fuerza de la herencia
Arbor: Ciencia, Pensamiento y Cultura, 2006 En este escrito revisamos la forma en la que Darwin interpretó algunas nociones del problema de la herencia. Primero describimos como utiliza las categorías de la herencia del siglo XIX: atavismo, constitución, genealogía, prepotencia y tendencia mórbida.
Ricardo Noguera Solano +1 more
doaj +1 more source
Classical diamagnetism, magnetic interaction energies, and repulsive forces in magnetized plasmas
, 2011 The Bohr-van Leeuwen theorem is often summarized as saying that there is no classical magnetic susceptibility, in particular no diamagnetism. This is seriously misleading.
Alfvén Hannes +24 more
core +1 more source