129,856 research outputs found
Kinetic theory of dusty plasmas. IV. Distribution and fluctuations of dust charges
No full textThe recent results of the kinetic theory of dusty plasmas [V. N. Tsytovich and U. de Angelis, Phys. Plasmas 6, 1093 (1999)] are used to investigate the distribution and fluctuations of the dust charges in dusty plasmas. It is shown that the charge fluctuations induced by dust discreteness can be larger than the fluctuations due to electron and ion discreteness. A new Lorentz form for the regular part of the dust charge distribution is found. (C) 2002 American Institute of Physics
Ad usum Pauli de Angelis Turricis Cives // Sene // Ad usum Cesaris de Angelis
No full textAncien possesseur : Prunières, Henry (1886-1942). Ancien possesseurAncien possesseur : Thibault, Geneviève (1902-1975). Ancien possesseurComprend : La Prima Parte delle cantate // Del Sig.r D. Paolo // De Angelis // Dà Torrice ; La seconda parte delle // Cantate del Sig.r D. // Paolo de Angelis // Da TorriceContient 30 cantates italiennes de Luigi Rossi, Giacomo Carissimi, Carlo Caproli et 24 anonymes (peut-être composées par Paolo de Angelis). - Mention au crayon sur la 1e f. de garde : "Rec. 4" et "n° 4". - Mention à l'encre d'une autre main sur la p. de t. : "N° 24". - 1re p. de garde à la fin : lettrine à l'encre dessinée à l'inverse. - 2me p. de garde à la fin : table des matières de la main de Prunières. - 4e p. de garde : note ms. de Prunières : "J'ai acheté ce précieux recueil à Rome // au mois d'avril 1912". - Reliure du XIXe siècle en maroquin brun ; tranche doréePrésentation musicale : [Partition réduite]Appartient à l’ensemble documentaire : RISM2Appartient à l’ensemble documentaire : Chambure1Appartient à l’ensemble documentaire : RISMMssCantates pour soliste -- +* 1600......- 1699......+:17e siècle
Design of Ru(II) sensitizers endowed by three anchoring units for adsorption mode and light harvesting optimization
No full textWe report the design, synthesis and computational investigation of a class of Ru(II)-dyes based on mixed bipyridine ligands for use in dye-sensitized solar cells. These dyes are designed to preserve the optimal anchoring mode of the prototypical N719 sensitizer by three carboxylic groups, yet allowing for tunable optimization of their electronic and optical properties by selective substitution at one of the 4-4′ positions of a single bipyridine ligand with π-excessive heteroaromatic groups. We used Density Functional Theory/Time Dependent Density Functional Theory calculations to analyze the electronic structure and optical properties of the dye and to investigate the dye adsorption mode on a TiO2 nanoparticle model. Our results show that we are effectively able to introduce three carboxylic anchoring units into the dye and achieve at the same time an enhanced dye light harvesting, demonstrating the design concept. As a drawback of this type of dyes, the synthesis leads to a mixture of dye isomers, which are rather tedious to separate
Low frequency responses, and wave dispersion in dusty plasmas
No full textThe self-consistent dusty-plasma response found in the kinetic theory [V. N. Tsytovich and U. de Angelis, Phys. Plasmas 6, 1093 (1999)] is generalized to include collisions of all species with neutrals, a situation often important in the experiments, and used to derive a new dispersion relation for low-frequency waves in dusty plasmas. An estimate of the differences with previous results is given for the particular case of dust-acoustic waves without the effects of collisions with neutrals: the present theory reproduces the result of Rao, Shukla, and Yu [Planet. Space Sci. 38, 543 (1990)] only for low dust density and small wavelengths, but strong deviations occur at larger wavelengths and dust densities
MARCHIO DEAM - Metodo di verifica dell'apprendimento giuridico
No full textIL LOGO DEAM E' L'ACRONIMO DI "DE ANGELIS METHOD". PRESENTA UN'IMMAGINE DI QUOTIDIANI (INFORMAZIONE E STUDIO DEL DIRITTO PUBBLICO APPLICATO ALLA REALTA') FUSI CON IL SEGNO DI SPUNTA TIPICO DEI TEST DI VERIFICA DELL'APPRENDIMENTO BASATA SUI DESCRITTORI DI DUBLINO), AFFIANCATO DA UN LETTERING MODERNO (BERNHARDFASHION BT), CON CARATTERE NON UNIFORME E USUALE (PER RICHIAMARE L'INNOVAZIONE) PER SCRIVERE L'ACRONIMO DEL NOME DEL MARCHIO. SOTTO L'IMMAGINE E L'ACRONIMO E' STATA POSTA LA SCRITTA "METODO DI
VERIFICA DELL'APPRENDIMENTO" (IN ARIAL) AL FINE DI RENDERE PIU' IMMEDIATA LA CONOSCENZA DELLA NATURA DEL MARCHIO (DOMANDA DI REGISTRAZIONE N. 302015000024593
Business School_BUA 325 Dealing With Coronavirus Layoffs Paper Assignment
No full textDescription of assignment for University of Maine Course BUA 325 on Dealing With Coronavirus Layoffs, from John N. Angelis, Visiting Assistant Professor of Operations Management, University of Maine
Business School_BUA 325 Changes Due To Coronavirus in Work
No full textMaterial for University of Maine Course BUA 325, from John N. Angelis, Visiting Assistant Professor of Operations Management, University of Maine, regarding changes due to Coronavirus in work from Dumb Wealth
Business School_BUA 337 Brief Blackboard Comments
No full textBlackboard Announcement Update in April for University of Maine Course BUA 337, from John N. Angelis, Visiting Assistant Professor of Operations Management, University of Maine, regarding how class topics are affected by COVID-19
Business School_BUA 325 Final Zoom Class Slides
No full textClass presentation slides for University of Maine Course BUA 325, from John N. Angelis, Visiting Assistant Professor of Operations Management, University of Maine. The slides include the question How will Business change post-Corona? (slide 7)
Rigoletto. Cortigliani, vil razza : aria di Rigoletto / Verdi, comp. Se potessi...! : barcarola / N. De Angelis, comp ; Ferruccio Corradetti, BAR [acc p]
No full textTitre uniforme : Verdi, Giuseppe (1813-1901). Compositeur. [Rigoletto]. ChoixComprend : Rigoletto / Verdi, comp ; Ferruccio Corradetti, BAR [acc p] ; Se potessi...! / N. De Angelis, comp ; Ferruccio Corradetti, BAR [acc p]Contient une table des matière
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