Abstract: A photovoltaic cell comprises a first layer of a first absorber material (1) comprising a front face, a rear face on which first contact electrodes having first polarity (101) are interdigitated with the second contact electrodes having second polarity (102), a second layer of a second absorber material (2), above the first layer, comprising a front face, of third contact electrodes having second polarity (203) being placed on the front face of the second layer, the first and second semiconductor materials having electron affinities and bandgap widths such that the carriers having the first polarity pass between the first and second layer and are collected from the first and second layers by the first electrodes (101), the carriers of second polarity are collected from the first layer by the second electrodes (102), and the carriers of second polarity are collected from the second layer by the third electrodes (203).
Type:
Application
Filed:
December 2, 2016
Publication date:
September 5, 2019
Applicants:
Centre national de la recherche scientifigue, CENTRALESUPELEC, Universite Versailles Saint-Quentin-en-Yvelines
Inventors:
Zakaria Djebbour, Anne Migan, Jean-Paul Kleider, Walid El-Huni
Abstract: The present invention relates to a method for assaying the presence or the absence of at least one mutation on a strand of nucleic acid paired in a duplex form comprising at least the steps of contacting said duplex with at least one compound able to undergo a specific base pairing interaction with suspected mismatch and assaying for said mismatch by an analytical method. The invention further relates to the use in the diagnosis of predisposition to genetic diseases and cancers and in the diagnosis and prognosis of said diseases and cancers, like human breast cancer. The invention also relates to compositions including a compound able to undergo specific base pairing interaction, in association with a DNA fragment having a nucleic sequence relating to a gene on which point mutation(s) has been associated or putatively associated with a genetic disease or an increased predisposition to said disease.
Type:
Application
Filed:
December 16, 2004
Publication date:
December 6, 2007
Applicants:
Institut Curie, Centre National de la Recherche Scientifigue
Abstract: This invention provides 2-, 6, and 9-substituted purine derivatives, particularly 2(1-R hydroxymethylpropylamino)-6-benzylamino-9-isopropyl purine, having, in particular, antiproliferative properties, and suitable for use as pharmaceutical compositions and herbicidal compositions. Also provided are pharmaceutical compositions and herbicidal compositions comprising the 2-, 6, and 9-substituted purine derivatives, and methods of treatment using the 2-, 6, and 9-substituted purine derivatives.
Type:
Application
Filed:
February 25, 2003
Publication date:
October 2, 2003
Applicant:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIGUE (C.N.R.S.)
Inventors:
Laurent Meijer, Emile Bisagni, Michel Legraverend
Abstract: This invention provides 2-, 6, and 9-substituted purine derivatives, particularly 2(1-R hydroxymethylpropylamino)-6-benzylamino-9-isopropyl purine, having, in particular, antiproliferative properties, and suitable for use as pharmaceutical compositions and herbicidal compositions. Also provided are pharmaceutical compositions and herbicidal compositions comprising the 2-, 6, and 9-substituted purine derivatives, and methods of treatment using the 2-, 6, and 9-substituted purine derivatives.
Type:
Application
Filed:
November 8, 2001
Publication date:
April 25, 2002
Applicant:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIGUE (C.N.R.S.)
Inventors:
Laurent Meijer, Emile Bisagni, Michel Legraverend
Abstract: Nucleotide sequences encoding the murine .beta.3-adrenergic receptor are provided. Use of the sequences as probes, in vectors, and for the expression of peptides are discussed. Methods of screening substances for agonist or antagonist action towards .beta.3-adrenergic receptors, and for detecting the affinity of various substances for .beta.3-adrenergic receptors, are described.
Type:
Grant
Filed:
August 16, 1993
Date of Patent:
November 25, 1997
Assignee:
Centre National De La Recherche Scientifigue
Inventors:
Clara Nahmias, Laurent Jean Emorine, Arthur Donny Strosberg