Results 21 to 30 of about 132 (85)

Flight Dynamics and Abundance of Ips sexdentatus (Coleoptera: Curculionidae: Scolytinae) in Different Sawmills from Northern Spain: Differences between Local Pinus radiata (Pinales: Pinaceae) and Southern France Incoming P. pinaster Timber

open access: yesPsyche: A Journal of Entomology, 2012
In January 2009, the windstorm “Klaus” struck the southern part of France, affecting 37.9 million m3 of maritime pine Pinus pinaster Aiton (Pinales: Pinaceae).
Sergio López, Arturo Goldarazena
doaj   +1 more source

Handwriting Recognition Based on 3D Accelerometer Data by Deep Learning

open access: yesApplied Sciences, 2022
Online handwriting recognition has been the subject of research for many years. Despite that, a limited number of practical applications are currently available.
Pedro Lopez-Rodriguez   +4 more
doaj   +1 more source

Sanitation felling against the European spruce bark beetle: A matter of intensity and forest type Tagli fitosanitari contro il bostrico tipografo: una questione di intensità e tipologia forestale

open access: yesAgricultural and Forest Entomology, EarlyView.
We assess the effect of sanitation felling performed in 2022 in North‐Eastern Italy on bark beetle damage that occurred in 2023 across eight spruce forest types, as evaluated using multispectral satellite imagery. Bark beetle damage was reduced only at very high or very low sanitation felling rates.
Aurora Bozzini   +5 more
wiley   +1 more source

A Multiscale Vibrational Spectroscopic Approach for Identification and Biochemical Characterization of Pollen. [PDF]

open access: yesPLoS ONE, 2015
Analysis of pollen grains reveals valuable information on biology, ecology, forensics, climate change, insect migration, food sources and aeroallergens.
Murat Bağcıoğlu   +2 more
doaj   +1 more source

Early evolutionary history of the seed

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1511-1553, June 2026.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman   +2 more
wiley   +1 more source

A Brief History of Colour, the Environmental Impact of Synthetic Dyes and Removal by Using Laccases

open access: yesMolecules, 2021
The history of colour is fascinating from a social and artistic viewpoint because it shows the way; use; and importance acquired. The use of colours date back to the Stone Age (the first news of cave paintings); colour has contributed to the social and ...
Leidy D. Ardila-Leal   +3 more
doaj   +1 more source

Exploring pest population dynamics using the economic entomology modeling activity

open access: yesNatural Sciences Education, Volume 55, Issue 1, June 2026.
Abstract Motivated by the increasing demand for data‐driven pest management approaches, the economic entomology modeling activity (EEMA), an Excel‐based interactive teaching tool, aims to introduce students to the complexities of modeling ecological factors in applied systems.
Fletcher Robbins   +3 more
wiley   +1 more source

Convergencia y fraccionamiento: tendencias contemporáneas del sistema mundo

open access: yesPolítica Internacional
El sistema mundo moderno ha recorrido un largo camino evolutivo desde sus primeros compases. En el presente artículo se aborda esta evolución desde la perspectiva de la Divergencia y la Convergencia entre Occidente y los restantes estados que lo ...
Luis Felipe García Soto   +1 more
doaj   +1 more source

Resistencia antimicrobiana y a desinfectantes de Listeria spp.

open access: yesNOVA, 2008
Listeria spp. es un género bacteriano que se adapta fácilmente a cambios ambientales y a condiciones químicas y físicas, por eso no es sorprendente la aparición de resistencia a desinfectantes de uso frecuente en las industrias de alimentos. La capacidad
Zulema Ruiz-Bolivar   +2 more
doaj   +1 more source

Arsénico y flúor en agua subterránea de Chihuahua: su origen, enriquecimiento, y tratamientos posibles

open access: yesTecnociencia Chihuahua, 2021
La presencia de arsénico (As) y flúor (F) en agua subterránea es un problema global que afecta a una gran cantidad de personas en cinco continentes. Estudios al respecto reportan el contenido de As y F en agua, rocas y sedimentos, así como los factores ...
Mélida Gutiérrez   +4 more
doaj   +1 more source

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