Results 81 to 90 of about 316,663 (208)

On the Feasibility of Implementing a Four-Quadrant CMOS Analog Multiplier Using Only Digital Inverter Standard-Cells as Building Blocks

IEEE Access
This work introduces the first four-quadrant CMOS analog multiplier circuit built entirely from digital inverter standard cells, without requiring any analog transistor-sizing methodologies.
Gregorio Zamora-Mejia, Victor H. Carbajal-Gomez, Alejandro Silva-Juarez, Luis C. Alvarez-Simon, Alejandro Diaz-Sanchez, Sergio A. Rosales-Nunez, Julio N. Hernandez-Perez, Rodrigo Jaramillo-Ramirez, Ernesto Conde-Almada, Alejandro I. Bautista-Castillo, Jose M. Rocha-Perez   +10 more
doaj   +1 more source

Real-time reflectance-difference spectroscopy of GaAs molecular beam epitaxy homoepitaxial growth

APL Materials, 2014
We report on real time-resolved Reflectance-difference (RD) spectroscopy of GaAs(001) grown by molecular beam epitaxy, with a time-resolution of 500 ms per spectrum within the 2.3–4.0 eV photon energy range.
A. Lastras-Martínez, J. Ortega-Gallegos, L. E. Guevara-Macías, O. Nuñez-Olvera, R. E. Balderas-Navarro, L. F. Lastras-Martínez, L. A. Lastras-Montaño, M. A. Lastras-Montaño   +7 more
doaj   +1 more source

Pathology of neuromyelitis optica

Rinsho Shinkeigaku, 2009
Understanding of the pathogenesis of neuromyelitis optica (NMO) is rapidly growing. In our immunohistochemical studies from 2006, the loss of AQP4 was evident in about 90% of NMO lesions, especially in perivascular areas of acute inflammatory lesions where immunoglobulins and complements were deposited.
openaire   +3 more sources

Devic mouse: a spontaneous double-transgenic mouse model of human opticospinal multiple sclerosis and autoimmune T- B cell cooperation [PDF]

, 2007
Multiple sclerosis (MS) is an autoimmune inflammatory disease of the central nervous system (CNS). Myelin antigen(s) specific T cells, B cells, and antibodies are thought to play a role in the pathogenesis of MS.
Krishnamoorthy, Gurumoorthy
core  

A New Algorithm for Detecting GPN Protein Expression and Overexpression of IDC and ILC Her2+ Subtypes on Polyacrylamide Gels Associated with Breast Cancer

Algorithms
Sodium dodecyl sulfate–polyacrylamide gel electrophoresis (SDS-PAGE) is used to identify protein presence, absence, or overexpression and usually, their interpretation is visual.
Jorge Juarez-Lucero, Maria Guevara-Villa, Anabel Sanchez-Sanchez, Raquel Diaz-Hernandez, Leopoldo Altamirano-Robles   +4 more
doaj   +1 more source

Neuromyelitis Optica Spectrum Disorder

, 2017
Over the past 13 years neuromyelitis optica spectrum disorder (NMOSD) has emerged as a discrete form of demyelinating disease of the central nervous system in which antibodies against a water channel found in high concentration on astrocytes are ...
Broadley, Simon, Clarke, Laura, Khalilidehkordi, Ellie, Heshmat, Saman   +3 more
core  

Relapse of Neuromyelitis Optica Spectrum Disorder Associated with Intravenous Lidocaine [PDF]

, 2011
Lidocaine unmasks silent symptoms and eases neuropathic pain in multiple sclerosis patients; however, the effects of lidocaine in neuromyelitis optica have never been reported.
Masahiro Mori, Satoshi Kuwabara, Akiyuki Uzawa, Saeko Masuda, Kazuhiko Aoe   +4 more
core   +1 more source

The borderland of neuromyelitis optica

Practical Neurology, 2009
Neuromyelitis optica (NMO), also known as Devic’s disease, is an emerging clinical and pathological entity originally thought to be a variant of multiple sclerosis. Characterised by episodes of demyelination confined to the optic nerve and spinal cord, the discovery in such patients of antibodies to the aquaporin-4 channel has been largely responsible ...
Matthews, L, Baig, F, Palace, J, Turner, M   +3 more
openaire   +3 more sources

Disputatio de Optica [PDF]

DISPUTATIO DE OPTICA Disputatio de Optica ([1]) Titelseite ([1]) Widmungsempfänger ([1]) Text ([2]) Beiträger ([12]
Leuckhart, Johann, Gueinz, Christian
core  

Apheresis therapies for NMOSD attacks : a retrospective study of 207 therapeutic interventions [PDF]

, 2018
Objective: To analyze whether 1 of the 2 apheresis techniques, therapeutic plasma exchange (PE) or immunoadsorption (IA), is superior in treating neuromyelitis optica spectrum disorder (NMOSD) attacks and to identify predictive factors for complete ...
Havla, Joachim (PD Dr. med.), Mayer, Christoph, Krumbholz, Markus, Stangel, M., Schwab, M., Hellwig, K., Krumpholz, Markus, Mayer, C., Bergh, Florian Then, Steilmann, Jan-Patrick, Kümpfel, Tanja, Fischer, Katrin, Wildemann, B., Ruprecht, Klemens, Havla, J., Ringelstein, Marius, Schuster, Simon, Neuhaus, O., Tumani, Hayrettin, Pache, Florence (Dr. med.), Ringelstein, Marius (PD Dr. med.), Lauda, Florian, Ziemann, U., Kümpfel, Tania, Faiss, Jürgen, Ruprecht, K., Borisow, N., Pache, F., Pache, Florence, Trebst, C., Faiss, Jürgen Hartmut, Angstwurm, Klemens, Ziemann, Ulf, Berthele, A., Ziermann, Ulf, Gahlen, Anna Maria (Dr. med.), Hofstadt-van Oy, U., Berthele, Achim, Berthele, Achim (Prof. Dr. med.), Angstwurm, K., Kleiter, Ingo, Hellwig, Kerstin (Prof Dr. med.), Lauda, F., Jarius, S., Zettl, U.K., Faiss, J., Wernecke, Klaus-Dieter, Hartung, H.P., Ringelstein, M., Linker, Ralf A. (Prof. Dr. med.), Paul, Friedemann (Prof. Dr. med.), Zeltner, Lena, Aktaş, Orhan (Univ.-Prof. Dr. med.), Linker, Ralf, Kleiter, Ingo Wolfram (Prof. Dr. med.), Stellmann, Jan-Patrick, Then Bergh, F., Zeltner, L., Paul, Friedemann, Hofstadt-van Oy, Ulrich, Hartung, Hans-Peter, Ruprecht, Klemens (Prof. Dr. med.), Kleinschnitz, Christoph, Neuhaus, Oliver, Trebst, Corinna, Schuster, S., Kleinschnitz, C., Then Bergh, Florian, Geis, Christian, Geis, C., Hellwig, Kerstin, Hemmer, Bernhard, Borisow, Nadja, Paul, F., Wildemann, Brigitte, Gahlen, Anna, Tumani, H., Marziniak, M., Stangel, Martin, Hemmer, B., Borisow, Nadja (Dr. med.), Kleiter, I., Gahlen, A., Krumbholz, M., Fischer, K., Stellmann, J.P., Jarius, Sven, Wildemann, Brigitte (Prof. Dr. med.), Wernecke, K.D., Schwab, Matthias, Linker, R., Marziniak, Martin, Havla, Joachim, Zettl, Uwe K., Aktas, Orhan, Kümpfel, T., Trebst, Corinna (Prof. Dr. med.), Aktas, O., Wernecke, Klaus-Dieter (Prof. Dr. rer. nat. habil.)   +98 more
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