Results 101 to 110 of about 338,779 (303)
Amanita theophili sp. nov. (Amanitaceae) from central Mexico
Nordic Journal of Botany, EarlyView.Amanita theophili sp. nov., a member of Amanita sect. Amidella (Amanitaceae), is described from temperate pine‐oak forests in Morelos, central Mexico. Morphological features and phylogenetic analyses based on ITS and 28S rDNA sequences confirm its distinct taxonomic status. The new species is morphologically similar to A. peckiana and A.
Evangelina Pérez‐Silva +1 more
wiley +1 more source
Toxicity of pyrolysis gases from wood [PDF]
The toxicity of the pyrolysis gases from nine wood samples was investigated. The samples of hardwoods were aspen poplar, beech, yellow birch, and red oak.
Hilado, C. J. +4 more
core +1 more source
Fracture behaviour of historic oak wood
, 2016 Damage that might originate from climate fluctuations can be observed on decorated oak wooden panels in historical Dutch cabinets and panel paintings. A thorough analysis of the damage mechanisms is needed to obtain a comprehensive understanding of the causes of damage and to develop sustainable conservation strategies.
Luimes, R.A. +3 more
openaire +2 more sources
Assessing ChatGPT for taxonomic and floristic studies
Nordic Journal of Botany, EarlyView.The advancement of biological sciences has long been closely linked to technological progress. ChatGPT, a generative artificial intelligence chatbot capable of producing human‐like conversational responses, has recently attracted attention as a potential support tool for scientific research.
Mykyta Peregrym +7 more
wiley +1 more source
INVESTIGATION ON THE PROPERTIES OF PEDUNCULATE OAK WOOD AFFECTED BY OAK DECLINE
Pro Ligno, 2014 The combination of damaging agents, as biotic and abiotic factors, has as effect the deterioration in the appearance of the foliage of affected trees and then, progressive death of branches. Large numbers of pedunculate oak (Quercus robur) and sessile oak (Quercus petraea) trees are declining in the Central Romania.
Dumitru LICA, Camelia COŞEREANU
openaire +1 more source
Fruit‐quality tradeoffs generate asymmetry in plant reliance on mutualistic frugivores
Oikos, EarlyView.Seed dispersal is a fundamental ecological process influencing the evolution of plant life‐history strategies. In fleshy‐fruited plants dispersed by mutualistic frugivores, variation in fruit traits among closely related species may shape the temporal and spatial dynamics of dispersal events critical to population success.
João Vitor S. Messeder, Tomás A. Carlo
wiley +1 more source
Predicting Wood Strength using Dielectric Parameters
BioResources, 2015 There are various methods for nondestructive imaging of the internal structure of wood. A microwave nondestructive method based on the dielectric properties of a medium is an area of great interest for predicting wood strength in the worldwide wood ...
Hamiyet Şahin Kol, İlker Yalçın
doaj +1 more source
Howden Moss: a study of vegetational history in Upper Teesdale [PDF]
, 1976 The peat deposits at Howden Moss, Upper Teesdale, have been examined stratigraphically and pollen analytically. The present state of the bog in described and pollen diagrams are presented for three sites. The results show that peat formation had begun by
Simpson, Caroline Anne
core +1 more source
Oikos, EarlyView.Spatially explicit individual‐based models provide a powerful way to explore spatial dynamics when direct observation is not feasible. But for many ecological applications, these models require detailed data on the initial spatial arrangement and traits of individuals – information rarely available in large, heterogeneous or novel landscapes.
Brayan Morera +4 more
wiley +1 more source
Liquefaction of Oak Wood Using Various Solvents for Bio-oil Production. [PDF]
ACS Omega, 2023 Öcal B, Yüksel A.
europepmc +1 more source