Results 81 to 90 of about 76,569 (243)

Allergic Contact Dermatitis Induced by Textile Necklace

open access: yesCase Reports in Dermatology, 2013
Allergic contact dermatitis to textile dyes is considered to be a rare phenomenon. A recent review reported a prevalence of contact allergy to disperse dyes between 0.4 and 6.7%.
Uffe Nygaard   +2 more
doaj   +1 more source

Reversible stretching of homopolymers and random heteropolymers

open access: yes, 2001
We have analyzed the equilibrium response of chain molecules to stretching. For a homogeneous sequence of monomers, the induced transition from compact globule to extended coil below the $\theta$-temperature is predicted to be sharp. For random sequences,
A. Halperin   +25 more
core   +2 more sources

Dealing With Inbuilt Age: A Bayesian Approach to Radiocarbon Dating of Rice, Bamboo and Charcoal From Non Ban Jak, Thailand

open access: yesArchaeometry, EarlyView.
ABSTRACT New radiocarbon determinations from rice grains and bamboo have been obtained from Non Ban Jak, Northeast Thailand. These, along with charcoal, date a late Iron Age building sequence. The results come from short‐lived species and charcoal with potential inbuilt age. We built a series of Bayesian models to obtain a reliable chronology.
C. F. W. Higham, T. F. G. Higham
wiley   +1 more source

Magnetization cusp singularities of frustrated Kondo necklace model

open access: yes, 2003
Magnetization processes of frustrated Kondo necklace model are studied by means of a density matrix renormalization group (DMRG) method and an elementary band theory based on a bond-operator formalism.
Chen Y.   +30 more
core   +1 more source

Loss of CO2 sensing by the olfactory system of CNGA3 knockout mice

open access: yesCurrent Zoology, 2010
Atmospheric CO2 can signal the presence of food, predators or environmental stress and trigger stereotypical behaviors in both vertebrates and invertebrates.
Jinlong HAN, Minmin LUO
doaj  

Heterogeneous sensory innervation and extensive intrabulbar connections of olfactory necklace glomeruli.

open access: yesPLoS ONE, 2009
The mammalian nose employs several olfactory subsystems to recognize and transduce diverse chemosensory stimuli. These subsystems differ in their anatomical position within the nasal cavity, their targets in the olfactory forebrain, and the transduction ...
Renee E Cockerham   +2 more
doaj   +1 more source

OnabotulinumtoxinA treatment among diverse racial groups: Post hoc analysis of the phase 4 Chronic migraine OnabotulinuMtoxinA Prolonged Efficacy open‐Label (COMPEL) trial

open access: yesHeadache: The Journal of Head and Face Pain, EarlyView.
Abstract Objective Examine treatment responses to and safety of onabotulinumtoxinA for the preventive treatment of chronic migraine (CM) among diverse racial groups. Background Evidence suggests there are differences in headache treatment patterns, symptom profiles, and burden based on race.
Andrew M. Blumenfeld   +9 more
wiley   +1 more source

“They Look At Us Like Parasites”: The Corporeal Stigmatization and Pathologization of Deportees in Tijuana, Mexico

open access: yesMedical Anthropology Quarterly, EarlyView.
Abstract This article examines the embodied and institutional forms of marginalization experienced by Mexican deportees in Tijuana. Drawing on ethnographic fieldwork conducted in clinics and social service organizations, it explores how deportees are corporeally stigmatized, denied legal recognition, and pathologized as addicts in need of coercive ...
Carlos Martinez
wiley   +1 more source

Fluctuations and remaining bonds: Challenging undynamic fetal personhood through women's experiences of early pregnancy endings in England

open access: yesMedical Anthropology Quarterly, EarlyView.
Abstract Women's subjective relationship with their pregnancy is central in understanding fetal personhood, a relationship that is theirs to assemble and disassemble. A rigid perception of personhood as either present or absent is problematized, instead revealing an evolving approach.
Susie Kilshaw
wiley   +1 more source

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