Results 71 to 80 of about 13,895,405 (265)

Changes in seed dispersal processes and the potential for between-patch connectivity for an arid land daisy [PDF]

open access: yes, 2012
Dispersal is a major and critical process in population biology that has been particularly challenging to study. Animals can have major roles in seed dispersal even in species that do not appear specifically adapted to animal-aided dispersal.
Chesson, P.   +4 more
core   +2 more sources

Positive drug patch tests and the acute cutaneous adverse drug reaction share many histopathologic features

open access: yesRevista da Sociedade Portuguesa de Dermatologia e Venereologia, 2022
Patch testing (PT) has been used to evaluate the culprit drug and cross-reactive chemicals in non-immediate cutaneous adverse drug reactions (CADR), but histopathology of patch tests is seldom performed.
Margarida Gonçalo   +3 more
doaj  

Cauchy-perturbative matching revisited: tests in spherical symmetry [PDF]

open access: yes, 2005
During the last few years progress has been made on several fronts making it possible to revisit Cauchy-perturbative matching (CPM) in numerical relativity in a more robust and accurate way.
A. Gullstrand   +6 more
core   +3 more sources

Update on Testing the Isotropy of the Properties of Gamma-Ray Bursts [PDF]

open access: yes, 2019
Previously we proposed a novel method to inspect the isotropy of the properties of gamma-ray bursts (GRBs) such as their duration, fluences and peak fluxes at various energy bands and different time scales, complementary to existing studies of spatial ...
Shafieloo, Arman, Řípa, Jakub
core   +2 more sources

Common contact allergens in patients with chronic vesicular dermatitis of palms and soles: A retrospective study

open access: yesIndian Dermatology Online Journal, 2019
Background: Chronic and recurrent vesiculation over the palms and soles is termed chronic vesicular dermatitis. Its etiology is multifactorial and contact allergy plays an important role. Aim: The aim of the study is to evaluate the clinical relevance of
Sanjeev Gupta   +3 more
doaj   +1 more source

Depigmented wing patch size is a condition-dependent indicator of viability in male collared flycatchers [PDF]

open access: yes, 2003
Honesty of sexual advertisement is thought to be the result of signalling costs. Because production costs of depigmented plumage patches are probably very low, their role as honest signals of individual quality has been questioned. Costs of bearing these
Garamszegi, László Zsolt   +2 more
core   +1 more source

Most Frequent Contact Allergens of Oral Cavity and Lips

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2007
Oral cavity is frequently or permanently exposed to a wide spectrum of compounds, some of which possess irritation or sensitization potential. Persons who are subjected to stomatological treatment and use oral hygiene are exposed to growing number of new,
D. Ditrichová   +4 more
doaj  

The GPS flight recorder for homing pigeons works : design and first results [PDF]

open access: yes, 2006
This paper describes a first version of the GPS flight recorder for homing pigeons. The GPS recorder consists of a hybrid GPS board, a patch antenna 19*19 mm, a 3 V Lithium battery as power supply, a DCDC converter, a logging facility and an additional ...
Hamann, Hans-Joachim   +3 more
core  

Impact assessment for vulnerabilities in open-source software libraries

open access: yes, 2015
Software applications integrate more and more open-source software (OSS) to benefit from code reuse. As a drawback, each vulnerability discovered in bundled OSS potentially affects the application.
Plate, Henrik   +2 more
core   +1 more source

Construction and test of a dual patch multi- element radiant cooler Quarterly report, 17 Dec. 1970 - 17 Mar. 1971 [PDF]

open access: yes
Vibration tests on dual patch of radiant cooling apparatus, and emissivity and reflectance analysis of cones in radiative heat transfer ...
Annable, R. V.
core   +1 more source

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