Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 25 to 36 of 373 entries
Sorted by: Best Match Show Resources per page
A synthesis procedure for brain-state-in-a-box neural networks.

IEEE transactions on neural networks

Perfetti R.
PMID: 18263398
IEEE Trans Neural Netw. 1995;6(5):1071-80. doi: 10.1109/72.410352.

In this paper, some new qualitative properties of discrete-time neural networks based on the "brain-state-in-a-box" model are presented. These properties concern both the characterization of equilibrium points and the global dynamical behavior. Next, the analysis results are used as...

Cite
Perfetti R. A synthesis procedure for brain-state-in-a-box neural networks. IEEE Trans Neural Netw. 1995;6(5):1071-80doi: 10.1109/72.410352.
Perfetti, R. (1995). A synthesis procedure for brain-state-in-a-box neural networks. IEEE transactions on neural networks, 6(5), 1071-80. https://doi.org/10.1109/72.410352
Perfetti, R. "A synthesis procedure for brain-state-in-a-box neural networks." IEEE transactions on neural networks vol. 6,5 (1995): 1071-80. doi: https://doi.org/10.1109/72.410352
Perfetti R. A synthesis procedure for brain-state-in-a-box neural networks. IEEE Trans Neural Netw. 1995;6(5):1071-80. doi: 10.1109/72.410352. PMID: 18263398.
Copy Download .nbib Format: NLM
An efficient and recyclable hybrid nanocatalyst to promote enantioselective radical cascade rearrangements of enediynes.

Chemical communications (Cambridge, England)

Nechab M, Besson E, Campolo D, Perfetti P, Vanthuyne N, Bloch E, Denoyel R, Bertrand MP.
PMID: 21451851
Chem Commun (Camb). 2011 May 14;47(18):5286-8. doi: 10.1039/c1cc10551e. Epub 2011 Mar 31.

Mesoporous silica grafted with a tertiary amine was used as a basic nanocatalyst to promote in confined medium the enantioselective cascade rearrangement of enediynes based on the phenomenon of memory of chirality; the multi-substrates recyclable catalytic reagent could easily...

Cite
Nechab M, Besson E, Campolo D, et al. An efficient and recyclable hybrid nanocatalyst to promote enantioselective radical cascade rearrangements of enediynes. Chem Commun (Camb). 2011;47(18):5286-8doi: 10.1039/c1cc10551e.
Nechab, M., Besson, E., Campolo, D., Perfetti, P., Vanthuyne, N., Bloch, E., Denoyel, R., & Bertrand, M. P. (2011). An efficient and recyclable hybrid nanocatalyst to promote enantioselective radical cascade rearrangements of enediynes. Chemical communications (Cambridge, England), 47(18), 5286-8. https://doi.org/10.1039/c1cc10551e
Nechab, Malek, et al. "An efficient and recyclable hybrid nanocatalyst to promote enantioselective radical cascade rearrangements of enediynes." Chemical communications (Cambridge, England) vol. 47,18 (2011): 5286-8. doi: https://doi.org/10.1039/c1cc10551e
Nechab M, Besson E, Campolo D, Perfetti P, Vanthuyne N, Bloch E, Denoyel R, Bertrand MP. An efficient and recyclable hybrid nanocatalyst to promote enantioselective radical cascade rearrangements of enediynes. Chem Commun (Camb). 2011 May 14;47(18):5286-8. doi: 10.1039/c1cc10551e. Epub 2011 Mar 31. PMID: 21451851.
Copy Download .nbib Format: NLM
Full characterization and optimization of a femtosecond ultraviolet laser source for time and angle-resolved photoemission on solid surfaces.

The Review of scientific instruments

Faure J, Mauchain J, Papalazarou E, Yan W, Pinon J, Marsi M, Perfetti L.
PMID: 22559517
Rev Sci Instrum. 2012 Apr;83(4):043109. doi: 10.1063/1.3700190.

A novel experimental apparatus for time and angle-resolved photoemission on solid surfaces is presented. A 6.28 eV laser source operating at 250 kHz repetition rate is obtained by frequency mixing in nonlinear beta barium borate crystals. This UV light...

Cite
Faure J, Mauchain J, Papalazarou E, et al. Full characterization and optimization of a femtosecond ultraviolet laser source for time and angle-resolved photoemission on solid surfaces. Rev Sci Instrum. 2012;83(4):043109doi: 10.1063/1.3700190.
Faure, J., Mauchain, J., Papalazarou, E., Yan, W., Pinon, J., Marsi, M., & Perfetti, L. (2012). Full characterization and optimization of a femtosecond ultraviolet laser source for time and angle-resolved photoemission on solid surfaces. The Review of scientific instruments, 83(4), 043109. https://doi.org/10.1063/1.3700190
Faure, J, et al. "Full characterization and optimization of a femtosecond ultraviolet laser source for time and angle-resolved photoemission on solid surfaces." The Review of scientific instruments vol. 83,4 (2012): 043109. doi: https://doi.org/10.1063/1.3700190
Faure J, Mauchain J, Papalazarou E, Yan W, Pinon J, Marsi M, Perfetti L. Full characterization and optimization of a femtosecond ultraviolet laser source for time and angle-resolved photoemission on solid surfaces. Rev Sci Instrum. 2012 Apr;83(4):043109. doi: 10.1063/1.3700190. PMID: 22559517.
Copy Download .nbib Format: NLM
Evidence for Elevated Cerebrospinal Fluid ERK1/2 Levels in Alzheimer Dementia.

International journal of Alzheimer's disease

Spitzer P, Schieb H, Kamrowski-Kruck H, Otto M, Chiasserini D, Parnetti L, Herukka SK, Schuchhardt J, Wiltfang J, Klafki HW.
PMID: 22145083
Int J Alzheimers Dis. 2011;2011:739847. doi: 10.4061/2011/739847. Epub 2011 Nov 24.

Cerebrospinal fluid (CSF) samples from 33 patients with Alzheimer dementia (AD), 21 patients with mild cognitive impairment who converted to AD during followup (MCI-AD), 25 patients with stable mild cognitive impairment (MCI-stable), and 16 nondemented subjects (ND) were analyzed...

Cite
Spitzer P, Schieb H, Kamrowski-Kruck H, et al. Evidence for Elevated Cerebrospinal Fluid ERK1/2 Levels in Alzheimer Dementia. Int J Alzheimers Dis. 2011;2011:739847doi: 10.4061/2011/739847.
Spitzer, P., Schieb, H., Kamrowski-Kruck, H., Otto, M., Chiasserini, D., Parnetti, L., Herukka, S. K., Schuchhardt, J., Wiltfang, J., & Klafki, H. W. (2011). Evidence for Elevated Cerebrospinal Fluid ERK1/2 Levels in Alzheimer Dementia. International journal of Alzheimer's disease, 2011739847. https://doi.org/10.4061/2011/739847
Spitzer, Philipp, et al. "Evidence for Elevated Cerebrospinal Fluid ERK1/2 Levels in Alzheimer Dementia." International journal of Alzheimer's disease vol. 2011 (2011): 739847. doi: https://doi.org/10.4061/2011/739847
Spitzer P, Schieb H, Kamrowski-Kruck H, Otto M, Chiasserini D, Parnetti L, Herukka SK, Schuchhardt J, Wiltfang J, Klafki HW. Evidence for Elevated Cerebrospinal Fluid ERK1/2 Levels in Alzheimer Dementia. Int J Alzheimers Dis. 2011;2011:739847. doi: 10.4061/2011/739847. Epub 2011 Nov 24. PMID: 22145083; PMCID: PMC3227514.
Copy Download .nbib Format: NLM
Supramolecular aggregation of block copolymers in the solid state as assisted by the selective formation of inclusion crystals.

Journal of the American Chemical Society

Bracco S, Comotti A, Ferretti L, Sozzani P.
PMID: 21591610
J Am Chem Soc. 2011 Jun 15;133(23):8982-94. doi: 10.1021/ja201551n. Epub 2011 May 18.

Supramolecular self-assembly of a host molecule with selected blocks of triblock copolymers enabled the formation of inclusion 2D nanocrystals that connect consecutive copolymer chains. Indeed, the selective inclusion of ethylene oxide (EO) blocks in inclusion crystals and the phase...

Cite
Bracco S, Comotti A, Ferretti L, et al. Supramolecular aggregation of block copolymers in the solid state as assisted by the selective formation of inclusion crystals. J Am Chem Soc. 2011;133(23):8982-94doi: 10.1021/ja201551n.
Bracco, S., Comotti, A., Ferretti, L., & Sozzani, P. (2011). Supramolecular aggregation of block copolymers in the solid state as assisted by the selective formation of inclusion crystals. Journal of the American Chemical Society, 133(23), 8982-94. https://doi.org/10.1021/ja201551n
Bracco, Silvia, et al. "Supramolecular aggregation of block copolymers in the solid state as assisted by the selective formation of inclusion crystals." Journal of the American Chemical Society vol. 133,23 (2011): 8982-94. doi: https://doi.org/10.1021/ja201551n
Bracco S, Comotti A, Ferretti L, Sozzani P. Supramolecular aggregation of block copolymers in the solid state as assisted by the selective formation of inclusion crystals. J Am Chem Soc. 2011 Jun 15;133(23):8982-94. doi: 10.1021/ja201551n. Epub 2011 May 18. PMID: 21591610.
Copy Download .nbib Format: NLM
Segregation distortion of isozyme loci in cherimoya (Annona cherimola Mill).

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik

Perfectti F, Pascual L.
PMID: 24162303
Theor Appl Genet. 1996 Aug;93(3):440-6. doi: 10.1007/BF00223188.

The allelic segregation of 13 isozyme loci in hand-fertilized heterozygous cherimoya trees (Annona cherimola Mill.) has been studied. We analyzed 63 locus x progeny combinations and found non-Mendelian segregation in 12 cases. The sequential Bonferroni method revealed only eight...

Cite
Perfectti F, Pascual L. Segregation distortion of isozyme loci in cherimoya (Annona cherimola Mill). Theor Appl Genet. 1996;93(3):440-6doi: 10.1007/BF00223188.
Perfectti, F., & Pascual, L. (1996). Segregation distortion of isozyme loci in cherimoya (Annona cherimola Mill). TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 93(3), 440-6. https://doi.org/10.1007/BF00223188
Perfectti, F, and Pascual, L. "Segregation distortion of isozyme loci in cherimoya (Annona cherimola Mill)." TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik vol. 93,3 (1996): 440-6. doi: https://doi.org/10.1007/BF00223188
Perfectti F, Pascual L. Segregation distortion of isozyme loci in cherimoya (Annona cherimola Mill). Theor Appl Genet. 1996 Aug;93(3):440-6. doi: 10.1007/BF00223188. PMID: 24162303.
Copy Download .nbib Format: NLM
Condensation and topological phase transitions in a dynamical network model with rewiring of the links.

Physical review. E, Statistical, nonlinear, and soft matter physics

Ferretti L, Mamino M, Bianconi G.
PMID: 24827296
Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Apr;89(4):042810. doi: 10.1103/PhysRevE.89.042810. Epub 2014 Apr 18.

Growing network models with both heterogeneity of the nodes and topological constraints can give rise to a rich phase structure. We present a simple model based on preferential attachment with rewiring of the links. Rewiring probabilities are modulated by...

Cite
Ferretti L, Mamino M, Bianconi G. Condensation and topological phase transitions in a dynamical network model with rewiring of the links. Phys Rev E Stat Nonlin Soft Matter Phys. 2014;89(4):042810doi: 10.1103/PhysRevE.89.042810.
Ferretti, L., Mamino, M., & Bianconi, G. (2014). Condensation and topological phase transitions in a dynamical network model with rewiring of the links. Physical review. E, Statistical, nonlinear, and soft matter physics, 89(4), 042810. https://doi.org/10.1103/PhysRevE.89.042810
Ferretti, Luca, et al. "Condensation and topological phase transitions in a dynamical network model with rewiring of the links." Physical review. E, Statistical, nonlinear, and soft matter physics vol. 89,4 (2014): 042810. doi: https://doi.org/10.1103/PhysRevE.89.042810
Ferretti L, Mamino M, Bianconi G. Condensation and topological phase transitions in a dynamical network model with rewiring of the links. Phys Rev E Stat Nonlin Soft Matter Phys. 2014 Apr;89(4):042810. doi: 10.1103/PhysRevE.89.042810. Epub 2014 Apr 18. PMID: 24827296.
Copy Download .nbib Format: NLM
A flexible, stereoselective dimethylzinc-mediated radical-anionic cascade: dramatic influence of additional Lewis acids.

Organic letters

Maury J, Feray L, Perfetti P, Bertrand MP.
PMID: 20666447
Org Lett. 2010 Aug 20;12(16):3590-3. doi: 10.1021/ol101519w.

Dimethylzinc-mediated addition of acyloxymethyl radicals to diethyl fumarate led to the highly stereoselective formation of disubstituted gamma-lactones in mean to good yields; this cascade provides a new example of a one-pot process mediated by dimethylzinc involving a tandem radical-anionic...

Cite
Maury J, Feray L, Perfetti P, et al. A flexible, stereoselective dimethylzinc-mediated radical-anionic cascade: dramatic influence of additional Lewis acids. Org Lett. 2010;12(16):3590-3doi: 10.1021/ol101519w.
Maury, J., Feray, L., Perfetti, P., & Bertrand, M. P. (2010). A flexible, stereoselective dimethylzinc-mediated radical-anionic cascade: dramatic influence of additional Lewis acids. Organic letters, 12(16), 3590-3. https://doi.org/10.1021/ol101519w
Maury, Julien, et al. "A flexible, stereoselective dimethylzinc-mediated radical-anionic cascade: dramatic influence of additional Lewis acids." Organic letters vol. 12,16 (2010): 3590-3. doi: https://doi.org/10.1021/ol101519w
Maury J, Feray L, Perfetti P, Bertrand MP. A flexible, stereoselective dimethylzinc-mediated radical-anionic cascade: dramatic influence of additional Lewis acids. Org Lett. 2010 Aug 20;12(16):3590-3. doi: 10.1021/ol101519w. PMID: 20666447.
Copy Download .nbib Format: NLM
Tuning a Schottky barrier in a photoexcited topological insulator with transient Dirac cone electron-hole asymmetry.

Nature communications

Hajlaoui M, Papalazarou E, Mauchain J, Perfetti L, Taleb-Ibrahimi A, Navarin F, Monteverde M, Auban-Senzier P, Pasquier CR, Moisan N, Boschetto D, Neupane M, Hasan MZ, Durakiewicz T, Jiang Z, Xu Y, Miotkowski I, Chen YP, Jia S, Ji HW, Cava RJ, Marsi M.
PMID: 24389793
Nat Commun. 2014;5:3003. doi: 10.1038/ncomms4003.

The advent of Dirac materials has made it possible to realize two-dimensional gases of relativistic fermions with unprecedented transport properties in condensed matter. Their photoconductive control with ultrafast light pulses is opening new perspectives for the transmission of current...

Cite
Hajlaoui M, Papalazarou E, Mauchain J, et al. Tuning a Schottky barrier in a photoexcited topological insulator with transient Dirac cone electron-hole asymmetry. Nat Commun. 2014;5:3003doi: 10.1038/ncomms4003.
Hajlaoui, M., Papalazarou, E., Mauchain, J., Perfetti, L., Taleb-Ibrahimi, A., Navarin, F., Monteverde, M., Auban-Senzier, P., Pasquier, C. R., Moisan, N., Boschetto, D., Neupane, M., Hasan, M. Z., Durakiewicz, T., Jiang, Z., Xu, Y., Miotkowski, I., Chen, Y. P., Jia, S., Ji, H. W., Cava, R. J., & Marsi, M. (2014). Tuning a Schottky barrier in a photoexcited topological insulator with transient Dirac cone electron-hole asymmetry. Nature communications, 53003. https://doi.org/10.1038/ncomms4003
Hajlaoui, M, et al. "Tuning a Schottky barrier in a photoexcited topological insulator with transient Dirac cone electron-hole asymmetry." Nature communications vol. 5 (2014): 3003. doi: https://doi.org/10.1038/ncomms4003
Hajlaoui M, Papalazarou E, Mauchain J, Perfetti L, Taleb-Ibrahimi A, Navarin F, Monteverde M, Auban-Senzier P, Pasquier CR, Moisan N, Boschetto D, Neupane M, Hasan MZ, Durakiewicz T, Jiang Z, Xu Y, Miotkowski I, Chen YP, Jia S, Ji HW, Cava RJ, Marsi M. Tuning a Schottky barrier in a photoexcited topological insulator with transient Dirac cone electron-hole asymmetry. Nat Commun. 2014;5:3003. doi: 10.1038/ncomms4003. PMID: 24389793.
Copy Download .nbib Format: NLM
Descriptors of magnetic anisotropy revisited.

Chemical communications (Cambridge, England)

Perfetti M, Bendix J.
PMID: 30221297
Chem Commun (Camb). 2018 Oct 25;54(86):12163-12166. doi: 10.1039/c8cc05756g.

The recently discovered thermal elasticity of magnetic anisotropy is not at all an exotic phenomenon. For many lanthanide complexes the qualitative nature of their magnetic anisotropy changes as a function of temperature and magnetic field; for some, even multiple...

Cite
Perfetti M, Bendix J. Descriptors of magnetic anisotropy revisited. Chem Commun (Camb). 2018;54(86):12163-12166doi: 10.1039/c8cc05756g.
Perfetti, M., & Bendix, J. (2018). Descriptors of magnetic anisotropy revisited. Chemical communications (Cambridge, England), 54(86), 12163-12166. https://doi.org/10.1039/c8cc05756g
Perfetti, Mauro, and Bendix, Jesper. "Descriptors of magnetic anisotropy revisited." Chemical communications (Cambridge, England) vol. 54,86 (2018): 12163-12166. doi: https://doi.org/10.1039/c8cc05756g
Perfetti M, Bendix J. Descriptors of magnetic anisotropy revisited. Chem Commun (Camb). 2018 Oct 25;54(86):12163-12166. doi: 10.1039/c8cc05756g. PMID: 30221297.
Copy Download .nbib Format: NLM
Biomarker-Based Signature of Alzheimer's Disease in Pre-MCI Individuals.

Brain sciences

Chipi E, Salvadori N, Farotti L, Parnetti L.
PMID: 31450744
Brain Sci. 2019 Aug 23;9(9). doi: 10.3390/brainsci9090213.

Alzheimer's disease (AD) pathology begins decades before the onset of clinical symptoms. It is recognized as a clinicobiological entity, being detectable in vivo independently of the clinical stage by means of pathophysiological biomarkers. Accordingly, neuropathological studies that were carried...

Cite
Chipi E, Salvadori N, Farotti L, et al. Biomarker-Based Signature of Alzheimer's Disease in Pre-MCI Individuals. Brain Sci. 2019;9(9)doi: 10.3390/brainsci9090213.
Chipi, E., Salvadori, N., Farotti, L., & Parnetti, L. (2019). Biomarker-Based Signature of Alzheimer's Disease in Pre-MCI Individuals. Brain sciences, 9(9), . https://doi.org/10.3390/brainsci9090213
Chipi, Elena, et al. "Biomarker-Based Signature of Alzheimer's Disease in Pre-MCI Individuals." Brain sciences vol. 9,9 (2019). doi: https://doi.org/10.3390/brainsci9090213
Chipi E, Salvadori N, Farotti L, Parnetti L. Biomarker-Based Signature of Alzheimer's Disease in Pre-MCI Individuals. Brain Sci. 2019 Aug 23;9(9). doi: 10.3390/brainsci9090213. PMID: 31450744; PMCID: PMC6769621.
Copy Download .nbib Format: NLM
Ultrafast Charge Migration in XUV Photoexcited Phenylalanine: A First-Principles Study Based on Real-Time Nonequilibrium Green's Functions.

The journal of physical chemistry letters

Perfetto E, Sangalli D, Marini A, Stefanucci G.
PMID: 29494772
J Phys Chem Lett. 2018 Mar 15;9(6):1353-1358. doi: 10.1021/acs.jpclett.8b00025. Epub 2018 Mar 06.

The early-stage density oscillations of the electronic charge in molecules irradiated by an attosecond XUV pulse takes place on femto- or subfemtosecond time scales. This ultrafast charge migration process is a central topic in attoscience because it dictates the...

Cite
Perfetto E, Sangalli D, Marini A, et al. Ultrafast Charge Migration in XUV Photoexcited Phenylalanine: A First-Principles Study Based on Real-Time Nonequilibrium Green's Functions. J Phys Chem Lett. 2018;9(6):1353-1358doi: 10.1021/acs.jpclett.8b00025.
Perfetto, E., Sangalli, D., Marini, A., & Stefanucci, G. (2018). Ultrafast Charge Migration in XUV Photoexcited Phenylalanine: A First-Principles Study Based on Real-Time Nonequilibrium Green's Functions. The journal of physical chemistry letters, 9(6), 1353-1358. https://doi.org/10.1021/acs.jpclett.8b00025
Perfetto, E, et al. "Ultrafast Charge Migration in XUV Photoexcited Phenylalanine: A First-Principles Study Based on Real-Time Nonequilibrium Green's Functions." The journal of physical chemistry letters vol. 9,6 (2018): 1353-1358. doi: https://doi.org/10.1021/acs.jpclett.8b00025
Perfetto E, Sangalli D, Marini A, Stefanucci G. Ultrafast Charge Migration in XUV Photoexcited Phenylalanine: A First-Principles Study Based on Real-Time Nonequilibrium Green's Functions. J Phys Chem Lett. 2018 Mar 15;9(6):1353-1358. doi: 10.1021/acs.jpclett.8b00025. Epub 2018 Mar 06. PMID: 29494772.
Copy Download .nbib Format: NLM
Showing 25 to 36 of 373 entries