Results 1 to 10 of about 481,012 (228)
Cyclamen Mite, Phytonemus pallidus (Banks) (Arachnida: Acarina: Tarsonemidae)
Revised! This document is EENY-178 (originally published as DPI Entomology Circulars 25, 177 and 306), part of the Featured Creatures collection. Published by the the Entomology and Nematology Department, UF/IFAS Extension, August 2004. EENY-178/IN335:
Harold A. Denmark
doaj +3 more sources
Giant Bark Aphid, Longistigma caryae (Harris) (Insecta: Hemiptera: Aphididae)
This bark-feeding aphid was first described by Harris (1841) as Aphis caryae from pignut hickory, Carya glabra (= porcina) (Mill.) Sweet, in Massachusetts.
Harold A. Denmark
doaj +5 more sources
Phalaenopsis Mite, Tenuipalpus pacificus Baker (Arachnida: Acari: Tenuipalpidae)
EENY-377, a 3-page illustrated fact sheet by H. A. Denmark, is part of the Featured Creatures collection. It describes the distribution, description, biology, hosts, economic importance and management of this destructive pest of greenhouse orchids ...
Harold A. Denmark
doaj +5 more sources
A False Spider Mite, Brevipalpus californicus (Banks) (Archnida: Acari: Tenuipalpidae)
EENY-384, a 4-page illustrated fact sheet by H. A. Denmark, is included in the Featured Creatures series. It describes this mite pest with an extensive host range, its synonymy, distribution, description, hosts, economic importance, management, survey ...
Harold A. Denmark
doaj +5 more sources
DYNAMICS OF FOREIGN TRADE OF THE NORDIC COUNTRIES [PDF]
The article aims to identify the main trends in the development of international trade in the Nordic Countries (Sweden, Norway, Denmark and Finland) over the past decade. To achieve it, the author sets three interrelated tasks.
Roman M. Plyusnin
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Purpose: The purpose of the article is to give a survey of the status of Social Studies in the Danish educational system. To deepen the survey the article also will contain some reflections of the contents and didactics of the subject. Design and approach: The analysis of the contents and didactics will focus on the description of the curriculum and ...
openaire +4 more sources
Asymmetric Catalysis with Chiral Lewis Bases: A New Frontier in Main Group Chemistry
The concept of the electron pair bond formulated by G. N. Lewis provides the foundation for our understanding of chemical structure and reactivity.
Scott E. Denmark
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House Dust Mites, Dermatophagoides spp. (Arachnida: Acari: Pyroglyphididae)
This document provides an in-depth profile of house dust mites, specifically Dermatophagoides farinae and Dermatophagoides pteronyssinus. It covers their distribution, physical description, life stages, biology, hosts, and economic importance.
H.A. (Skip) Denmark, H.L. Cromroy
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Ein Sonderweg zwischen Romantik und Rassismus. Dänemarks Nachtmänner, Reisende und Roma im Spiegel der Wissenschaft [PDF]
Dieser Artikel behandelt die Wissensproduktion über nichtsesshafte Bevölkerungsgruppen wie Nachtmänner, Roma und Reisende in Dänemark zwischen 1800 und 1950.
Steffen Werther
doaj
Are Danes’ Immigration Policy Preferences Based on Accurate Stereotypes?
Stereotypes about 32 country-of-origin groups were measured using an online survey of the adult, non-elderly Danish population (n = 476 after quality control).
Emil O.W. Kirkegaard +2 more
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