Zobrazeno 1 - 10
of 130
pro vyhledávání: '"J Helmcke"'
Autor:
Helmut V. B. Hirsch, Douglas M. Ruden, Selena E. Bartlett, Kirsten J. Helmcke, Michael Aschner, Ammon B. Corl, Kathleen A. Welsh-Bohmer, Ulrike Heberlein, Rachael L. French, Elwood Linney, Debra Possidente, Greg Lnenicka, Karen H. Berger, Edward D. Levin, Lang Chen, Bernard Possidente, Donnie Eddins, Grier P. Page, Annette Kirshner, Kathleen M. Hayden
Publikováno v:
NeuroToxicology. 30:741-753
Considerable progress has been made over the past couple of decades concerning the molecular bases of neurobehavioral function and dysfunction. The field of neurobehavioral genetics is becoming mature. Genetic factors contributing to neurologic disea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::589a2ab154e12f9c7213fa55f5144c45
https://doi.org/10.1016/j.neuro.2009.07.014
https://doi.org/10.1016/j.neuro.2009.07.014
Autor:
Maxwell C.K. Leung, Joel N. Meyer, Michael Aschner, Kirsten J. Helmcke, Phillip L. Williams, Alexandre Benedetto, Catherine Au
Publikováno v:
Toxicological Sciences
The nematode Caenorhabditis elegans has emerged as an important animal model in various fields including neurobiology, developmental biology, and genetics. Characteristics of this animal model that have contributed to its success include its genetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7974b5be28cd26d1777253309e7975a4
https://doi.org/10.1093/toxsci/kfn121
https://doi.org/10.1093/toxsci/kfn121
Autor:
J Helmcke
Publikováno v:
Measurement Science and Technology. 14:1187-1199
After a short review of the history of the definition of the SI base unit of length—the metre—precise methods for its realization are discussed. The paper gives an overview of current realizations of the metre by frequency-stabilized lasers. Furt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c79f8eeaabc2a9fbe86c6b214c15971e
https://doi.org/10.1088/0957-0233/14/8/303
https://doi.org/10.1088/0957-0233/14/8/303
Publikováno v:
Optics Communications. 107:54-60
The frequency of an extended cavity diode laser has been stabilized to a resonance of a high- Q optical resonator by using the rf phase modulation technique. A servo bandwidth of 200 kHz has been achieved using a two channel control loop with the fas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b1e45e5412134ea62e9d465a17b1343
https://doi.org/10.1016/0030-4018(94)90102-3
https://doi.org/10.1016/0030-4018(94)90102-3
Publikováno v:
Humanexperimental toxicology. 31(3)
Caenorhabiditis elegans (C. elegans) offers an attractive experimental platform as it has a short life cycle, is inexpensive to maintain and most importantly has high degree of evolutionary conservation with higher eukaryotes. Understanding the contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c4542b266e45b28ca175bd849226d4e
https://pubmed.ncbi.nlm.nih.gov/21148196
https://pubmed.ncbi.nlm.nih.gov/21148196
Autor:
Michael Aschner, Kirsten J. Helmcke
Research has demonstrated the toxic effects of methylmercury (MeHg), yet molecular mechanisms underlying its toxicity are not completely understood. Caenorhabditis elegans (C. elegans) offers a unique biological model to explore mechanisms of MeHg to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4ebd86c878632a77a84f25bc5161b86
https://europepmc.org/articles/PMC2946503/
https://europepmc.org/articles/PMC2946503/
Publikováno v:
Applied optics. 21(9)
A dye laser spectrometer for ultrahigh spectral resolution is described. The laser frequency is stabilized to the side of a transmission fringe of an optical cavity by means of the usual differencing servo technique. With an intralaser-cavity AD(*)P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6594a50f0e1848cc2047b1c14d7639fa
https://pubmed.ncbi.nlm.nih.gov/20389917
https://pubmed.ncbi.nlm.nih.gov/20389917
Autor:
Rahim H. Ali, Anna Forsby, Kirsten J. Helmcke, Elwood Linney, Susan Donerly, Michael Aschner, James R. Connor, Cristina Suñol, Lucia Upchurch, Daiana Silva Ávila, Padmavathi Ponnuru, Damiyon Sledge, James O. Olopade, Edward D. Levin
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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instname
El pdf del artículo es el manuscrito de autor: PMCID:PMC2912949.-- et al.
The understanding of how environmental exposures interact with genetics in central nervous system dysfunction has gained great momentum in the last decade. Seminal findin
The understanding of how environmental exposures interact with genetics in central nervous system dysfunction has gained great momentum in the last decade. Seminal findin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e05bce0e26998407d49fe5ca1f10ac5d
http://hdl.handle.net/10261/76977
http://hdl.handle.net/10261/76977
Publikováno v:
Optics letters. 3(4)
We used a tunable cw dye laser to observe Doppler-free two-photon transitions to alkali-atom Rydberg levels. Real-time signals were obtained in an ionization cell of appropriate construction. The two-photon transition wavelengths to rubidium s levels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::216ab3c3fda1440a952f3bd074c2e900
https://pubmed.ncbi.nlm.nih.gov/19684724
https://pubmed.ncbi.nlm.nih.gov/19684724
Publikováno v:
Toxicology and applied pharmacology. 240(2)
article i nfo The rising prevalence of methylmercury (MeHg) in seafood and in the global environment provides an impetus for delineating the mechanism of the toxicity of MeHg. Deleterious effects of MeHg have been widely observed in humans and in oth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::595eeabdb9efd4459deecb60c8292fa2
https://pubmed.ncbi.nlm.nih.gov/19341752
https://pubmed.ncbi.nlm.nih.gov/19341752