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Showing 1 to 12 of 239 entries
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Variation in wing pattern and palatability in a female-limited polymorphic mimicry system.

Ecology and evolution

Long EC, Hahn TP, Shapiro AM.
PMID: 25512850
Ecol Evol. 2014 Dec;4(23):4543-52. doi: 10.1002/ece3.1308. Epub 2014 Nov 20.

Checkerspot butterflies in the genera Euphydryas and Chlosyne exhibit phenotypic polymorphisms along a well-defined latitudinal and elevational gradient in California. The patterns of phenotypic variation in Euphydryas chalcedona, Chlosyne palla, and Chlosyne hoffmanni suggest a mimetic relationship; in addition,...

Association of Single-Nucleotide Polymorphisms of the .

Annals of dermatology

Kim JS, Lee SY, Hahn HJ, Lee YB, Yu DS, Kim JW.
PMID: 28966513
Ann Dermatol. 2017 Oct;29(5):571-577. doi: 10.5021/ad.2017.29.5.571. Epub 2017 Aug 25.

BACKGROUND: Human mannose-binding lectin (MBL) is a serum lectin taking part in the innate immunity by opsonizing various microorganisms for phagocytosis. The MBL serum concentration is affected by several single-nucleotide polymorphisms (SNPs) in the promoter region of the OBJECTIVE:...

[Investigations on the development of complete and divided imaginal wing discs by implantation in larvae ofEphestia kühniella Z].

Wilhelm Roux' Archiv fur Entwicklungsmechanik der Organismen

Rahn P.
PMID: 28304831
Wilhelm Roux Arch Entwickl Mech Org. 1972 Mar;170(1):48-82. doi: 10.1007/BF00575521.

1. After implantation of an imaginal wing disc a mirror-image duplication of the disc is formed, starting with the development of a fold at the back edge of the basic region of the implanted wing disc. 2. After implantation...

Current Status of Atopic Dermatitis-Related Information Available on the Internet in South Korea.

Annals of dermatology

Lee YJ, Kim HJ, Yu DS, Lee YB, Hahn HJ, Kim JW.
PMID: 26848212
Ann Dermatol. 2016 Feb;28(1):1-5. doi: 10.5021/ad.2016.28.1.1. Epub 2016 Jan 28.

BACKGROUND: Patients with atopic dermatitis (AD) often resort to the internet for disease-related information. We believe that dermatologists be informed about the current accessibility of information to patients and the potential for misleading patients into making poor treatment decisions.OBJECTIVE:...

Nitride semiconductors free of electrostatic fields for efficient white light-emitting diodes.

Nature

Waltereit P, Brandt O, Trampert A, Grahn HT, Menniger J, Ramsteiner M, Reiche M, Ploog KH.
PMID: 10972282
Nature. 2000 Aug 24;406(6798):865-8. doi: 10.1038/35022529.

Compact solid-state lamps based on light-emitting diodes (LEDs) are of current technological interest as an alternative to conventional light bulbs. The brightest LEDs available so far emit red light and exhibit higher luminous efficiency than fluorescent lamps. If this...

Blue-native PAGE in plants: a tool in analysis of protein-protein interactions.

Plant methods

Eubel H, Braun HP, Millar AH.
PMID: 16287510
Plant Methods. 2005 Nov 16;1(1):11. doi: 10.1186/1746-4811-1-11.

Intact protein complexes can be separated by apparent molecular mass using a standard polyacrylamide gel electrophoresis system combining mild detergents and the dye Coomassie Blue. Referring to the blue coloured gel and the gentle method of solubilization yielding native...

BALLISTOCARDIOGRAPHIC STUDY OF CHANGES IN CARDIAC OUTPUT DUE TO RESPIRATION.

The Journal of clinical investigation

Otis AB, Rahn H, Brontman M, Mullins LJ, Fenn WO.
PMID: 16695333
J Clin Invest. 1946 May;25(3):413-21. doi: 10.1172/JCI101723.

No abstract available.

The Distribution of Intermedin in the Pars Anterior of the Chicken Pituitary.

Proceedings of the National Academy of Sciences of the United States of America

Kleinholz LH, Rahn H.
PMID: 16577881
Proc Natl Acad Sci U S A. 1939 Mar;25(3):145-7. doi: 10.1073/pnas.25.3.145.

No abstract available.

[THE STUDY OF MEDICINE IN GREAT BRITAIN].

Medizinische Klinik

RAHN H.
PMID: 14140200
Med Klin. 1964 Feb 21;59:316-8.

No abstract available.

Low-loss ultracompact optical power splitter using a multistep structure.

Applied optics

Huang Z, Chan HP, Afsar Uddin M.
PMID: 20357876
Appl Opt. 2010 Apr 01;49(10):1900-7. doi: 10.1364/AO.49.001900.

We propose a low-loss ultracompact optical power splitter for broadband passive optical network applications. The design is based on a multistep structure involving a two-material (core/cladding) system. The performance of the proposed device was evaluated through the three-dimensional finite-difference...

On the evolution of brain size in relation to migratory behaviour in birds.

Animal behaviour

Pravosudov VV, Sanford K, Hahn TP.
PMID: 18311316
Anim Behav. 2007 Mar;73(3):535-539. doi: 10.1016/j.anbehav.2006.10.005.

Migratory birds appear to have relatively smaller brain size compared to sedentary species. It has been hypothesized that initial differences in brain size underlying behavioural flexibility drove the evolution of migratory behaviour; birds with relatively large brains evolved sedentary...

Something from nothing: enhancing electrochemical charge storage with cation vacancies.

Accounts of chemical research

Hahn BP, Long JW, Rolison DR.
PMID: 22642490
Acc Chem Res. 2013 May 21;46(5):1181-91. doi: 10.1021/ar200238w. Epub 2012 May 29.

The performance of electrochemical energy storage devices (e.g., batteries and electrochemical capacitors) is largely determined by the physicochemical properties of the active electrode materials, such as the thermodynamic potential associated with the charge-storage reaction, ion-storage capacity, and long-term electrochemical...

Showing 1 to 12 of 239 entries