Results 31 to 40 of about 15,464,746 (377)

Series: Practical guidance to qualitative research. Part 3: Sampling, data collection and analysis

European Journal of General Practice, 2017
In the course of our supervisory work over the years, we have noticed that qualitative research tends to evoke a lot of questions and worries, so-called frequently asked questions (FAQs). This series of four articles intends to provide novice researchers
Albine Moser, I. Korstjens
semanticscholar   +1 more source

Janzenella theia Bremer & Talamas (Platygastroidea, Janzenellidae): a new species from Baltic amber [PDF]

Journal of Hymenoptera Research, 2021
A new species, Janzenella theia Bremer & Talamas, sp. nov., is described from Baltic amber, which is the second known species of the family Janzenellidae (Platygastroidea).
Jonathan Bremer, Thomas van de Kamp, Elijah J. Talamas   +2 more
doaj   +3 more sources

Collecting value / valuing collecting [PDF]

London Review of International Law, 2016
A visual essay exploring the concept of value in the context of a special issue on value.
openaire   +2 more sources

Suggestions for a molecular biodiversity assessment of South East Asian freshwater invertebrates. Lessons from the megadiverse beetles (Coleoptera)

Journal of Limnology, 2013
The beginning of the 21th century was characterised by an unprecedented human-mediated loss of biodiversity, with an astonishing number of undescribed species disappearing from the Earth. To counter this major erosion of biodiversity, we need to describe
Michael Balke, Lars Hendrich, Emmanuel F.A. Toussaint, Xin Zhou, Thomas von Rintelen, Mark de Bruyn   +5 more
doaj   +1 more source

The UK Biobank imaging enhancement of 100,000 participants: rationale, data collection, management and future directions

Nature Communications, 2020
UK Biobank is a population-based cohort of half a million participants aged 40–69 years recruited between 2006 and 2010. In 2014, UK Biobank started the world’s largest multi-modal imaging study, with the aim of re-inviting 100,000 participants to ...
T. Littlejohns, J. Holliday, L. Gibson, Steve Garratt, N. Oesingmann, F. Alfaro-Almagro, J. Bell, Chris Boultwood, R. Collins, Megan C. Conroy, N. Crabtree, N. Doherty, Alejandro F Frangi, N. Harvey, P. Leeson, K. Miller, S. Neubauer, Steffen Erhard Petersen, J. Sellors, Simon Sheard, Stephen M. Smith, C. Sudlow, P. Matthews, N. Allen   +23 more
semanticscholar   +1 more source

Copernicus Global Land Cover Layers - Collection 2

Remote Sensing, 2020
In May 2019, Collection 2 of the Copernicus Global Land Cover layers was released. Next to a global discrete land cover map at 100 m resolution, a set of cover fraction layers is provided depicting the percentual cover of the main land cover types in a ...
M. Buchhorn, M. Lesiv, N. Tsendbazar, M. Herold, L. Bertels, B. Smets   +5 more
semanticscholar   +1 more source

Reliable online social network data collection [PDF]

, 1997
Large quantities of information are shared through online social networks, making them attractive sources of data for social network research. When studying the usage of online social networks, these data may not describe properly users’ behaviours.
Blok, W.L., Demacker, P.N.M., Deslypere, J.P., Hectors, M.P.C., Katan, M.B., Meer, J.W.M. van der, Ven-Jongekrijg, J. van der   +6 more
core   +7 more sources

COCONUT online: Collection of Open Natural Products database

Journal of Cheminformatics, 2020
Natural products (NPs) are small molecules produced by living organisms with potential applications in pharmacology and other industries as many of them are bioactive.
Maria Sorokina, Peter Merseburger, Kohulan Rajan, Mehmet Aziz Yirik, C. Steinbeck   +4 more
semanticscholar   +1 more source

An annotated and illustrated checklist of Microgastrinae wasps (Hymenoptera, Braconidae) from the Canadian Arctic Archipelago and Greenland

ZooKeys, 2017
The Microgastrinae (Hymenoptera: Braconidae) from ten islands of the Canadian Arctic Archipelago (CAA) and Greenland were studied based on 2,183 specimens deposited in collections.
Jose Fernández-Triana, Joel Buffam, Melanie Beaudin, Hannah Davis, Ana Fernández-Galliano, Emily Griffin, Shang-Yao Lin, Megan K. McAulay, Robin Richter, Freddy Rodriguez, Gergely Várkonyi   +10 more
doaj   +3 more sources

Qualitative Data Collection in an Era of Social Distancing

, 2020
Qualitative researchers face unique opportunities and challenges as a result of the disruption of COVID-19. Although the pandemic represents a unique opportunity to study the crisis itself, social distancing mandates are restricting traditional face-to ...
B. Lobe, D. Morgan, K. Hoffman
semanticscholar   +1 more source