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1

Early Management of Transient Ischemic Attack in Emergency Departments in France

Gennesseaux, Julie, Giordano Orsini, Guillaume, Lefour, Sophie, Bakchine, Serge, Marion, Quentin, Barbe, Coralie, Gennai, Stéphane

Journal:

Journal of Stroke and Cerebrovascular Diseases

Year:

2019

Language:

english

File:

PDF, 290 KB

english, 2019

2

Accident Ischémique Transitoire : limites et enjeux de la prise en charge initiale

Gennai, Stéphane, Giordano-Orsini, Guillaume, Lefour, Sophie, Cuisenier, Pauline

Journal:

La Presse Médicale

Year:

2018

Language:

french

File:

PDF, 138 KB

french, 2018

3

When does electronic delocalization become a driving force of chemical bonding?

Shaik, Sason S., Hiberty, Philippe C., Ohanessian, Gilles, Lefour, Jean Michel

Journal:

Journal of Physical Chemistry

Year:

1988

Language:

english

File:

PDF, 1.22 MB

english, 1988

4

Overlap revisited

L. Salem, G. Berthier, J.-M. Lefour, T. Koga

Journal:

Chemical Physics Letters

Year:

1989

Language:

english

File:

PDF, 274 KB

english, 1989

5

Electronic control of the stereochemistry of electrophilic and nucleophilic attack on double bonds in 6-membered rings

O. Eisenstein, J. Klein, J.M. Lefour

Journal:

Year:

1979

Language:

english

File:

PDF, 259 KB

english, 1979

6

Is the delocalized .pi. system of benzene a stable electronic system?

Hiberty, Philippe C., Shaik, Sason S., Lefour, Jean Michel, Ohanessian, Gilles

Journal:

Journal of Organic Chemistry

Year:

1985

Language:

english

File:

PDF, 419 KB

english, 1985

7

Theoretical study of regioselectivity in radical additions to substituted alkenes. 1. Hydrogen addition to ethylene, vinylamine, and vinylborane

Delbecq, F., Ilavsky, D., Nguyen Trong Anh,, Lefour, J. M.

Journal:

Journal of the American Chemical Society

Year:

1985

Language:

english

File:

PDF, 1.10 MB

english, 1985

8

An ab initio SCF + CI study of the SH3 and SF3 radicals

François Volatron, Alain Demolliens, Jean-Michel Lefour, Odile Eisenstein

Journal:

Chemical Physics Letters

Year:

1986

Language:

english

File:

PDF, 331 KB

english, 1986

9

Reply Reply to a comment on “overlap revisited”

L. Salem, G. Berthier, J.-M. Lefour, T. Koga, J. Durup

Journal:

Chemical Physics Letters

Year:

1990

Language:

english

File:

PDF, 191 KB

english, 1990

10

The effect of cations on nucleophilic additions to carbonyl compounds: carbonyl complexation control versus ionic association control. application to t

Jean-Michel Lefour, André Loupy

Journal:

Year:

1978

Language:

english

File:

PDF, 897 KB

english, 1978

11

Simple prediction of cycloaddition orientation: I—Diels-alder reactions

O. Eisentein, J.M. Lefour, Nguyên Trong Anh, R.F. Hudson

Journal:

Year:

1977

Language:

english

File:

PDF, 637 KB

english, 1977

12

The STO-3G and 3-21G transition structure of the diels-alder reaction of 1-aza-1,3-butadiene with ethylene

M.E. Trân huu Dâu, J.-P. Flament, J.-M. Lefour, C. Riche, D.S. Grierson

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 247 KB

english, 1992

13

Anomeric effect and radical stability

F. Delbecq, J.M. Lefour

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 177 KB

english, 1983

14

Stabilisation de deux charges positives adjacentes : Etude theorique de la structure des ions alpha-cetocarbenium

M. Charpentier-Morize, J.M. Lefour, Nguyen Trong Anh

Journal:

Tetrahedron Letters

Year:

1974

File:

PDF, 206 KB

1974

15

A perturbational interpretation of enolate alkylation: C/O selectivity and electrophile leaving group effect.

J.M. Lefour, P. Sarthou, G. Bram, F. Guibé, A. Loupy, J. Seyden-Penne

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 163 KB

english, 1978

16

Etude perturbationelle de la reactivite electrophile des carbonyles et fonctions analogues. Influence des substituants et de la complexation

O. Eisenstein, J.M. Lefour, C. Minot

Journal:

Tetrahedron Letters

Year:

1976

File:

PDF, 312 KB

1976

17

Is delocalization a driving force in chemistry? Benzene, allyl radical, cyclobutadiene, and their isoelectronic species

Shaik, Sason S., Hiberty, Philippe C., Lefour, Jean Michel, Ohanessian, Gilles

Journal:

Journal of the American Chemical Society

Year:

1987

Language:

english

File:

PDF, 1.54 MB

english, 1987

18

Orbital factors and asymmetric induction

Nguyen Trong Anh, ., Eisenstein, O., Lefour, J. M., Tran Huu Dau, M. E.

Journal:

Journal of the American Chemical Society

Year:

1973

Language:

english

File:

PDF, 251 KB

english, 1973

19

Is delocalization a driving force in chemistry? First- and second-row heteroannulenes

Ohanessian, G., Hiberty, P. C., Lefour, J. M., Flament, J. P., Shaik, S. S.

Journal:

Inorganic Chemistry

Year:

1988

Language:

english

File:

PDF, 936 KB

english, 1988

20

The .pi.-distortive propensities in benzene and the allyl radical. A reply to a criticism

Hiberty, Philippe C., Shaik, Sason S., Ohanessian, Gilles, Lefour, Jean Michel

Journal:

Journal of Organic Chemistry

Year:

1986

Language:

english

File:

PDF, 337 KB

english, 1986

21

Hypercoordinated XHn+1 radicals for first- and second-row atoms. A valence bond analysis

Demolliens, A., Eisenstein, O., Hiberty, Phillippe C., Lefour, J. M., Ohanessian, G., Shaik, S. S., Volatron, F.

Journal:

Journal of the American Chemical Society

Year:

1989

Language:

english

File:

PDF, 1.08 MB

english, 1989

22

Theoretical study of the ground- and excited-state reactivity of sodium and hydrogen fluoride. Comparison of SCF-CI and VB treatments

Sevin, Alain, Hiberty, Philippe C., Lefour, Jean Michel

Journal:

Journal of the American Chemical Society

Year:

1987

Language:

english

File:

PDF, 1008 KB

english, 1987

23

Simple prediction of regiospecificity in Diels?Alder reactions

Eisenstein, O., Lefour, J.-M., Anh, Nguyen Trong

Journal:

Journal of the Chemical Society D Chemical Communications

Year:

1971

Language:

english

File:

PDF, 168 KB

english, 1971

24

Thermal tolerance breadths among groundwater crustaceans living in a thermally constant environment

Mermillod-Blondin, F., Lefour, C., Lalouette, L., Renault, D., Malard, F., Simon, L., Douady, C. J.

Journal:

Journal of Experimental Biology

Year:

2013

Language:

english

File:

PDF, 531 KB

english, 2013

25

Quantitative valence bond computation of a curve crossing diagram for a model SN2 reaction: H- + CH3H' .fwdarw. HCH3 + H'-

Sini, Gjergji, Shaik, Sason S., Lefour, Jean Michel, Ohanessian, Gilles, Hiberty, Philippe C.

Journal:

Journal of Physical Chemistry

Year:

1989

Language:

english

File:

PDF, 693 KB

english, 1989

26

Insertion of Palladium(0) and Nickel(0) Complexes into the α-Carbon-Bromine Bonds of 2-Bromo- or 2,6-Dibromophosphinines: A Versatile Route to α-Functionalised Phosphinines

Trauner, Hans, Le Floch, Pascal, Lefour, Jean-Michel, Ricard, Louis, Mathey, François

Journal:

Year:

1995

File:

PDF, 989 KB

1995

27

Correlation-consistent valence bond method with purely local orbitals: application to hydrogen, lithium dimer, hydrogen fluoride, fluorine and collinear hydrogen (H3) and lithium (Li3)

Maitre, Philippe., Lefour, Jean Michel., Ohanessian, Gilles., Hiberty, Philippe C.

Journal:

Journal of Physical Chemistry

Year:

1990

Language:

english

File:

PDF, 1.06 MB

english, 1990

28

ChemInform Abstract: The π-Distortive Propensities in Benzene and the Allyl Radical. A Reply to a Criticism.

HIBERTY, P. C., SHAIK, S. S., OHANESSIAN, G., LEFOUR, J.-M.

Journal:

Year:

1987

File:

PDF, 90 KB

1987

29

ChemInform Abstract: Is Delocalization a Driving Force in Chemistry? Benzene, Allyl Radical, Cyclobutadiene, and Their Isoelectronic Species.

SHAIK, S. S., HIBERTY, P. C., LEFOUR, J.-M., OHANESSIAN, G.

Journal:

Year:

1987

Language:

english

File:

PDF, 163 KB

english, 1987

30

ChemInform Abstract: Theoretical Study of the Ground- and Excited-State Reactivity of Na + FH. Comparison of SCF-CI and VB Treatments.

SEVIN, A., HIBERTY, P. C., LEFOUR, J.-M.

Journal:

Year:

1987

File:

PDF, 102 KB

1987

31

Immunohistochemical Approach to the Differential Diagnosis of Meningiomas and Their Mimics

Boulagnon-Rombi, Camille, Fleury, Clémence, Fichel, Caroline, Lefour, Sophie, Marchal Bressenot, Aude, Gauchotte, Guillaume

Journal:

Journal of Neuropathology and Experimental Neurology

Year:

2017

Language:

english

File:

PDF, 625 KB

english, 2017

32

ChemInform Abstract: ELECTRONIC CONTROL OF THE STEREOCHEMISTRY OF ELECTROPHILIC AND NUCLEOPHILIC ATTACK ON DOUBLE BONDS IN 6-MEMBERED RINGS

EISENSTEIN, O., KLEIN, J., LEFOUR, J. M.

Journal:

Chemischer Informationsdienst

Year:

1979

File:

PDF, 124 KB

1979

33

ChemInform Abstract: ORIENTIERUNG DER ADDITIONEN VON ORGANOMETALLVERBINDUNGEN AN KONJUGIERTE CARBONYLVERBINDUNGEN, EINFLUSS DER STAERKE (REAKTIVITAET) DES REAGENZ

LEFOUR, JEAN-MICHEL, MINOT, CHRISTIAN, NGUYEN TRONG ANH, NGUYEN TRONG ANH, SOUSSAN, GEORGES

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 106 KB

1972

34

ChemInform Abstract: ORBITAL FACTORS AND ASYMMETRIC INDUCTION

ANH, NGUEN TRONG, EISENSTEIN, O., LEFOUR, J. M., TRAN HUU DAU, M-E.

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 92 KB

1973

35

Pseudo-Guillain Barré, révélant un lymphome endovasculaire

Lefour, Sophie, Duchesne, Mathilde, Montcuquet, Alexis, Magy, Laurent

Journal:

Revue Neurologique

Year:

2018

Language:

french

File:

PDF, 166 KB

french, 2018

36

ChemInform Abstract: Is the Delocalized π-System of Benzene a Stable Electronic System?

HIBERTY, P. C., SHAIK, S. S., LEFOUR, J.-M., OHANESSIAN, G.

Journal:

Chemischer Informationsdienst

Year:

1986

File:

PDF, 94 KB

1986

37

ChemInform Abstract: THEORETICAL STUDY OF REGIOSELECTIVITY IN RADICAL ADDITIONS TO SUBSTITUTED ALKENES. 1. HYDROGEN ADDITION TO ETHYLENE, VINYLAMINE, AND VINYLBORANE

DELBECQ, F., ILAVSKY, D., NGUYEN TRONG ANH, NGUYEN TRONG ANH, LEFOUR, J. M.

Journal:

Chemischer Informationsdienst

Year:

1985

File:

PDF, 94 KB

1985

38

[AIP The first European conference on computational chemistry (E.C.C.C.1) - Nancy (France) (May 1994)] AIP Conference Proceedings - Structural study of three N-phenyl-Nʹ-pyridylureas using AM1 semi-empirical method and MM2 molecular mechanics in correlation with spectroscopic techniques

Hocquet, Alexandre, Fournier, Josette, Lefour, Jean Michel

Year:

1995

File:

PDF, 368 KB

1995

39

Electrodiagnostic accuracy in polyneuropathies: supervised learning algorithms as a tool for practitioners

Uncini, Antonino, Aretusi, Graziano, Manganelli, Fiore, Sekiguchi, Yukari, Magy, Laurent, Tozza, Stefano, Tsuneyama, Atsuko, Lefour, Sophie, Kuwabara, Satoshi, Santoro, Lucio, Ippoliti, Luigi

Journal:

Neurological Sciences

Year:

2020

File:

PDF, 789 KB

2020

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