Results 51 to 60 of about 13,892,018 (365)

SKIN TESTS: INDICATIONS AND CONTRAINDICATIONS

open access: yesВопросы современной педиатрии, 2013
The article contains modern views on indications and contraindications to skin tests as a part of allergological evaluation of patients. The literature review includes data, materials and conclusions of the international expert group, which have been ...
I. I. Balabolkin, D. Sh. Macharadze
doaj   +1 more source

Hot-cracking studies of Inconel 718 weld- heat-affected zones [PDF]

open access: yes, 1969
Hot ductility tests, gas-tungsten-arc fillerless fusion tests, and circle patch-weld-restraint tests were conducted on Inconel 718 to better understand and correlate the weldability /resistance to hot cracking/ of the alloy.
Thompson, E. G.
core   +1 more source

A systematic approach to the formulation of anti-onychomycotic nail patches [PDF]

open access: yes, 2018
Nail patches have a potential role as drug carriers for the topical treatment of nail diseases such as onychomycosis, a common condition. O ur aim was therefore to develop a systematic and novel appr oach to the formulat ion of a simple drug -in-adhesive
Charalambides, MN   +5 more
core   +1 more source

Combining transient dynamics and logistic‐asymptotic growth to study the recovery of two seabird populations after rat eradication

open access: yesPopulation Ecology, EarlyView.
This study examines the demographic dynamics of two seabird populations on Tromelin Island, 15 years after the eradication of brown rats. The results indicate that these populations are in good health and are expected to continue growing until breeding sites are saturated in about a century.
Merlène Saunier   +6 more
wiley   +1 more source

A finite element method by patch reconstruction for the Stokes problem using mixed formulations

open access: yes, 2019
In this paper, we develop a patch reconstruction finite element method for the Stokes problem. The weak formulation of the interior penalty discontinuous Galerkin is employed.
Li, Ruo   +3 more
core   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Trichloroethylene Hypersensitivity Syndrome Is Potentially Mediated through Its Metabolite Chloral Hydrate. [PDF]

open access: yesPLoS ONE, 2015
We documented previously the entity of trichloroethylene (TCE) hypersensitivity syndrome (THS) in occupational workers.To identify the culprit causative compound, determine the type of hypersensitivity of THS, and establish a screening test for subjects ...
Yongshun Huang   +7 more
doaj   +1 more source

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

Atopy patch tests in young adult patients with atopic dermatitis and controls: dose-response relationship, objective reading, reproducibility and clinical interpretation.

open access: yesActa Dermato-Venereologica, 2003
The clinical interpretation and reproducibility of atopy patch tests was studied in 23 selected young adult patients with atopic dermatitis and 25 healthy controls using standard inhalant allergens.
A. Bygum, C. Mortz, K. Andersen
semanticscholar   +1 more source

Geographic variation in walking activity in the red flour beetle Tribolium castaneum

open access: yesPopulation Ecology, EarlyView.
This study examined whether there is geographic variation in field populations, focusing on the moving activity in the red flour beetle Tribolium castaneum. Results showed significant differences in moving activity among field populations but no correlation with latitude or meteorological factors.
Kentarou Matsumura
wiley   +1 more source

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