Global ETD Search

181	The Lived Experiences of Black Doctoral Students: Institutional Racism and Race-Based Traumatic Stress Stewart, Ashley Estelle 08 July 2019 (has links) No description available. African American Studies African Americans Black Studies Black History Education Education Policy Educational Psychology Higher Education Higher Education Administration Legal Studies Public Policy Social Work Sociology Social Psychology Teaching Teacher Education Black Doctoral Students Institutional Racism Policy Higher Education Qualitative Phenomenological Black PhD, Black Doctoral Candidate Race-Based Stress Social Work Racism Microaggressions Interpersonal Racism Traumatic Stress Ecological
182	6th PhD Conference - Abstracts: Give it a Benefit! - What do you Research for? Zienert, Tilo 12 October 2022 (has links) These are the abstracts of the oral presentations of the 6th PhD conference held on 10. June 2022 in Freiberg. Konferenz, Abstracts PhD conference, abstracts info:eu-repo/classification/ddc/624 ddc:624 Grubenwasser Geothermische Energie Geothermik Alternative Energiequelle Dezentrale Energieversorgung Energiewende Gewässerüberwachung Stausee Limnologie See Hydrochemie Wassergüte Unbemanntes Fahrzeug Boot Umweltüberwachung Binnengewässer Sensortechnik Ghana Bergbaubetrieb Klein- und Mittelbetrieb Soziale Situation Recycling Elektronikschrott Mikrobielle Laugung Seltenerdmetall Edelmetall Laugung Kultivierung Schwefelbakterien Alicyclobacillus
183	Structural, electronic and optical properties of cadmium sulfide nanoparticles Frenzel, Johannes 19 December 2006 (has links) In this work, the structural, electronic, and optical properties of CdS nanoparticles with sizes up to 4nm have been calculated using density-functional theory (DFT). Inaccuracies in the description of the unoccupied states of the applied density-functional based tight-binding method (DFTB) are overcome by a new SCF-DFTB method. Density-functional-based calculations employing linear-response theory have been performed on cadmium sulfide nanoparticles considering different stoichiometries, underlying crystal structures (zincblende, wurtzite, rocksalt), particle shapes (spherical, cuboctahedral, tetrahedral), and saturations (unsaturated, partly saturated, completely saturated). For saturated particles, the calculated onset excitations are strong excitonic. The quantum-confinement effect in the lowest excitation is visible as the excitation energy decreases towards the bulk band gap with increasing particle size. Dangling bonds at unsaturated surface atoms introduce trapped surface states which lie below the lowest excitations of the completely saturated particles. The molecular orbitals (MOs), that are participating in the excitonic excitations, show the shape of the angular momenta of a hydrogen atom (s, p). Zincblende- and wurtzite-derived particles show very similar spectra, whereas the spectra of rocksalt-derived particles are rather featureless. Particle shapes that confine the orbital wavefunctions strongly (tetrahedron) give rise to less pronounced spectra with lower oscillator strengths. Finally, a very good agreement of the calculated data to experimentally available spectra and excitation energies is found. info:eu-repo/classification/ddc/540 ddc:540
184	Pohledy na současnou českou psychoterapii / Contemporary Czech Psychoterapy: Several Perspectives ANDRLOVÁ, Michaela January 2007 (has links) The objectives of the submitted diploma work are to give an overview of the therapeutics{\crq} psychotherapy styles and their feelings about the psychotherapy in general. The work also shows the circumstances which directed them to be the therapeutics. In connection with that the work analyzes also the evolution and, above all, the present situation in the psychotherapy in the Czech Republic. Finally the work summarizes therapeutics{\crq} opinion about the integration in the psychotherapy according to the style they practicing. Theoretical part of the diploma work introduces twelve psychotherapy styles which are commonly use in the Czech Republic. All styles are presented by short historical development and the practical application in our country. Information for the practical part of the diploma work were obtained by interviewing the therapeutics, the interviews were recorded, consequently rewrote and authorized by the therapeutics. The main contribution of the diploma work is the comparison of the therapeutics{\crq} opinions, partly consistent but some time also very different, what is appeared in the interviews. The interviews it self were spitted to the four groups, according to the topics: Knowledge and experiences of the therapist, Common active factors and the efficiency in the psychotherapy, Integration in the psychotherapy and Critique of the psychotherapy.

Page generated in 0.0247 seconds