Results 71 to 80 of about 352,106 (206)

Implementing collaborative improvement, top-down, bottom-up, or both? [PDF]

open access: yes, 2004
The research presented in this paper was aimed at increasing the current understanding of the process of developing collaborative improvement in Extended Manufacturing Enterprises (EME).
Boer, H.   +6 more
core   +2 more sources

Incorporating Neglected Insect Larvae in Species Inventories: DNA Barcoding as an Effective Tool for All‐Stage Invertebrate Identification in Tree Holes

open access: yesEcology and Evolution, Volume 15, Issue 6, June 2025.
Insect inventories are often hampered by the hidden diversity of larval stages, but we demonstrate that DNA‐based identification methods are useful to gain insights into species diversity and abundance. ABSTRACT Invertebrates, especially insects, are an integral part of biodiversity.
Lucas Sire   +6 more
wiley   +1 more source

An assessment of the genus Columbella Lamarck, 1799 (Gastropoda: Columbellidae) from eastern Atlantic [PDF]

open access: yes, 2017
Three species of the neogastropod genus Columbella Lamarck, 1799 are recognised from the northeastern Atlantic and the Mediterranean. One is the common Mediterranean C.
Demaintenon, Marta J.   +4 more
core   +2 more sources

Macrogenetics Approach Reveals Spatial Trends and Drivers of Mitochondrial Genetic Diversity at Different Biological Organization Levels in Tropical Western Atlantic Decapods

open access: yesEcology and Evolution, Volume 15, Issue 5, May 2025.
There is a knowledge gap concerning the genetic diversity distribution across marine invertebrates, and whether the latitudinal genetic diversity gradient results from congruent intraspecific trends. Our results indicate higher genetic diversity in lower latitudes is correlated to productivity and oxygen levels, but does not represent the accumulation ...
Pedro A. Peres, Fernando L. Mantelatto
wiley   +1 more source

The General Context of a dynamic agricultural sector in the Red River Delta [PDF]

open access: yes, 2006
224pThis chapter presents the status of the agricultural sector in the Red River Delta in Vietnam. The sociopolitical environment and development policies are outlined. Thai Binh's development priorities are discussed.
Porphyre, Vincent, Que Coi, Nguyen
core   +1 more source

Reporting of conflicts of interest in oral presentations at medical conferences : a delegate-based prospective observational study [PDF]

open access: yes, 2017
© Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved.
Avenell, Alison   +4 more
core   +1 more source

A Time‐ and Cost‐Effective eDNA Protocol to Survey Freshwater Mussels (Bivalvia: Unionida) in Tropical Rivers

open access: yesEnvironmental DNA, Volume 7, Issue 3, May–June 2025.
ABSTRACT Tropical freshwater mussels (Bivalvia: Unionida) are one of the most endangered groups of animals globally, but conservation is hindered by a lack of species distribution data. Traditional hand‐sampling is time‐ and cost‐intensive and not always possible, for example, because of the presence of crocodiles.
Alexandra Zieritz   +6 more
wiley   +1 more source

A Neural Network Classifier for the COI Barcode Gene [PDF]

open access: yes, 2018
Mitochondrial Cytochrome C Oxidase subunit I (CO I – to be read as “see – oh one”) is a 658 base pair region in the gene encoding that is proposed as standard barcode for animals.
Marathe, Saurabh
core   +1 more source

The Many Electron Ground State of the Adiabatic Holstein Model in Two and Three Dimensions

open access: yes, 2004
We present the complete ground state phase diagram of the Holstein model in two and three dimension considering the phonon variables to be classical. We first establish the overall structure of the phase diagram by using exact diagonalisation based Monte
Alexandrov A. S.   +11 more
core   +3 more sources

A Long‐Term Ecological Research Data Set From the Marine Genetic Monitoring Program ARMS‐MBON 2018–2020

open access: yesMolecular Ecology Resources, Volume 25, Issue 4, May 2025.
ABSTRACT Molecular methods such as DNA/eDNA metabarcoding have emerged as useful tools to document the biodiversity of complex communities over large spatio‐temporal scales. We established an international Marine Biodiversity Observation Network (ARMS‐MBON) combining standardised sampling using autonomous reef monitoring structures (ARMS) with ...
Nauras Daraghmeh   +40 more
wiley   +1 more source

Home - About - Disclaimer - Privacy