Publicaciones

Affichage de 5851 à 5860 sur 16302


  • Communication dans un congrès

Combined scanning microwave and electron microscopy: a novel toolbox for hybrid nanoscale material analysis

Kamel Haddadi, O. C. Haenssler, K. Daffe, S. Eliet, Christophe Boyaval, Didier Theron, Gilles Dambrine

A novel toolbox for hybrid nanoscale material characterization is presented. The system consists of a nano-robotic, compact and modular near-field scanning microwave microscope (NSMM) integrated into a high resolution scanning electron microscope (SEM). The instrument developed can perform hybrid...

IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes, IMWS-AMP 2017, Sep 2017, Pavia, Italy. 3 p., ⟨10.1109/IMWS-AMP.2017.8247419⟩. ⟨hal-03224651⟩

  • Communication dans un congrès

Coupling of two resonant modes for insect wing mimicking in a flexible-wing NAV and generate lift

Damien Faux, Eric Cattan, Sébastien Grondel, Olivier Thomas

This work is based on the original concept of coupling two resonant vibration modes to reproduce insect wing kinematics and generate lift. The key issue is designing the geometry and the elastic properties of the artificial wings to achieve quadrature coupling of the bending and twisting motions...

ASME Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 2017), Sep 2017, Snowbird, United States. ⟨10.1115/SMASIS2017-3770⟩. ⟨hal-03280238⟩

  • Article dans une revue

A comprehensive study of magnetic exchanges in the layered oxychalcogenides Sr3Fe2O5Cu2Q2 (Q = S, Se)

Minfeng Lü, Olivier Mentre, Elijah E. Gordon, Myung-Hwan Whangbo, Alain Wattiaux, Mathieu Duttine, Nicolas Tiercelin, Houria Kabbour

The layered oxysulfide Sr3Fe2O5Cu2S2 was prepared, and its crystal structure and magnetic properties were characterized by synchrotron X-ray diffraction (XRD), powder neutron diffraction (PND), Mössbauer spectroscopy measurements and by density functional theory (DFT) calculations. In addition, the...

Journal of Magnetism and Magnetic Materials, 2017, 444, pp.147-153. ⟨10.1016/j.jmmm.2017.07.026⟩. ⟨hal-01611341⟩

  • Article dans une revue

Carbon nanowalls: a new versatile graphene based interface for the laser desorption/ionization-mass spectrometry detection of small compounds in real samples

I. Hosu, M. Sobaszek, M. Ficek, R. Bogdanowicz, H. Drobecq, L. Boussekey, Alexandre Barras, O. Melnyk, Rabah Boukherroub, Yannick Coffinier

Nanoscale, 2017, 9 (27), pp.9701-9715. ⟨10.1039/c7nr01069a⟩. ⟨hal-02133884⟩

  • Communication dans un congrès

An ultra broadband 0.5-18 GHz BPSK modulator

Paul Sangare, Christophe Loyez, Kevin Carpentier, Markus Mayer, Dirk Hartung, Francois Parickmiler, Nathalie Rolland

This paper presents an innovative topology of an ultra-broadband BPSK modulator. This novel architecture consists of a specific distributed amplifier and absorptive switches, providing amplitude flatness and low phase imbalance over the 0.5 - 18 GHz frequency bandwidth. Experimental results...

12th European Microwave Integrated Circuits Conference (EuMIC), Oct 2017, Nuremberg, Germany. paper EuMIC08-3, 171-174, ⟨10.23919/EuMIC.2017.8230687⟩. ⟨hal-03270104⟩

  • Article dans une revue

Photothermally triggered on-demand insulin release from reduced graphene oxide modified hydrogels

Florina Teodorescu, Yavuz Oz, Gurvan Queniat, Amar Abderrahmani, Catherine Foulon, Marie Lecoeur, Rana Sanal, Amitav Sanyal, Rabah Boukherroub, Sabine Szunerits

On-demand delivery of therapeutics plays an essential role in simplifying and improving patient care. The high loading capacity of reduced graphene oxide (rGO) for drugs has made this matrix of particular interest for its hybridization with therapeutics. In this work, we describe the formulation of...

Journal of Controlled Release, 2017, 246, pp.164-173. ⟨10.1016/j.jconrel.2016.10.028⟩. ⟨hal-01698205⟩

  • Communication dans un congrès

A D-Band Passive Receiver with 10 dB Noise Figure for In-situ Noise Characterization in BiCMOS 55 nm

Simon Bouvot, Thomas Quemerais, Joao Carlos Azevedo Goncalves, Sylvie Lepilliet, Guillaume Ducournau, Francois Danneville, Daniel Gloria

A millimeter-wave (mmW) frequency passive mixer for in-situ noise characterization in 110-170 GHz (Dband) is demonstrated using STMicroelectronics BiCMOS 55 nm technology. The circuit uses a gate-pumped MOS transistor with transmission lines filters, without any IF amplifier, allowing a direct...

IEEE 17th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF), Jan 2017, Phoenix, United States. ⟨10.1109/SIRF.2017.7874385⟩. ⟨hal-03272697⟩

  • Proceedings/Recueil des communications

Newton’s Principia Geneva edition: the action-and-reaction law. Historical and Nature of Science reflexions

Raffaele Pisano, Paolo Bussotti

Proceedings of the 36th Annual Conference Società Italiana degli Storici della Fisica e dell’Astronomia, Pavia University Press, pp.269-276, 2017, 978-88-6952-069-3. ⟨10.23739/9788869520709/c26⟩. ⟨hal-04512950⟩