Results 91 to 100 of about 231,320 (350)

Pigments of Lepidoptera [PDF]

open access: yesNature, 1892
I WAS about to pen some remarks on Mr. Perry Coste's recent articles on this subject, when a letter from Mr. Gowland Hopkins in the last number of NATURE (p. 581) expressed substantially the same views as those which I had arrived at. I write now rather to support Mr. Hopkins in his strictures than to offer any fresh criticisms of my own.
openaire   +6 more sources

A closer look at the role of the dermatologist in championing total women’s health through the dermatology gateway

open access: yesInternational Journal of Women's Dermatology, 2018
New data collected by the Women’s Dermatologic Society (WDS) through a membership survey conducted in August 2018 reflect the key role of the dermatologist in championing the overall health of the total woman through the dermatology gateway.
P.E. Grimes, MD
doaj  

The H3K79me3 methyl-transferase Grappa is involved in the establishment and thermal plasticity of abdominal pigmentation in Drosophila melanogaster females

open access: yesScientific Reports
Temperature sensitivity of abdominal pigmentation in Drosophila melanogaster females allows to investigate the mechanisms underlying phenotypic plasticity.
Raphaël Narbey   +2 more
doaj   +1 more source

Developmental toxicity of bisphenol A diglycidyl ether (epoxide resin badge) during the early life cycle of a native amphibian species [PDF]

open access: yes, 2016
Bisphenol A diglycidyl ether (BADGE) is used in packaging materials, in epoxy adhesives, and as an additive for plastics, but it is also a potential industrial wastewater contaminant.
Andersen   +31 more
core   +1 more source

Cloud Inspired White and Grey Plasmonic Metasurfaces for Camouflaged Thermal Management

open access: yesAdvanced Materials, EarlyView.
Inspired by clouds' role in Earth's thermal management, this work presents disordered plasmonic metasurfaces that mimic their radiative effects. The white metasurface enhances backscattering, acting as a cooling layer with camouflage properties.
Mhd Adel Assad   +6 more
wiley   +1 more source

Mediator MED23 Links Pigmentation and DNA Repair through the Transcription Factor MITF

open access: yesCell Reports, 2017
DNA repair is related to many physiological and pathological processes, including pigmentation. Little is known about the role of the transcriptional cofactor Mediator complex in DNA repair and pigmentation. Here, we demonstrate that Mediator MED23 plays
Min Xia   +7 more
doaj   +1 more source

Melaena with Peutz-Jeghers syndrome: a case report [PDF]

open access: yes, 2010
Introduction: Peutz-Jeghers syndrome (PJS) is a rare familial disorder characterised by mucocutaneous pigmentation, gastrointestinal and extragastrointestinal hamartomatous polyps and an increased risk of malignancy. Peutz-Jeghers polyps in the bowel may
Amitabh Palit   +26 more
core   +3 more sources

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

Epidemiologic and pathologic characteristics of basal cell carcinoma in northern Taiwan: Experience from a medical center

open access: yesJournal of Medical Sciences, 2014
Background: The epidemiologic studies of basal cell carcinoma (BCC) in Taiwan are lacking. Aim: This study aimed to provide the epidemiologic and pathologic information of BCC among the northern Taiwanese population and try to identify the association of
Yu-Wen Yeh   +6 more
doaj   +1 more source

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