Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 204 for “"405"”.
-
Design of a 405/430 kHz, 100 kW Transformer with Medium Voltage Insulation Sheets
To achieve higher power density, converters and components must be able to handle higher voltage and current ratings at higher percentages of efficiency while also maintaining low cost and a compact footprint. To meet such demands, medium-voltage resonant converters have been favored by researchers …
-
Optimisation of 405 nm HINS-light technology for the development of patient-safe decontamination in arthroplasty surgery
… rates are even higher after revision surgery. 405 nm high-intensity narrow spectrum (HINS) light has been proven to reduce environmental contamination in hospital isolation rooms, and there is potential to develop this technology for application in orthopaedic surgery. Cultured rat osteoblasts …
-
Performance and energy efficiency of low irradiance antimicrobial violet-blue light for environmental decontamination applications
… rooms due to safety restrictions. Antimicrobial 405-nm violet-blue visible light has emerged as an alternative technology, due to its inherent safety at low irradiance levels, enabling its use for continuous decontamination of air and exposed surfaces within occupied settings. The research of …
-
Using blue light for bacterial inactivation
… of: i) pulsed versus continuous exposure to 405 nm light and ii) 405 nm versus UV-C. Methods. Bacterial cultures were grown in Tryptone Soya Broth (TSB) and after processing were washed twice prior to re-suspension in Phosphate Buffered Saline (PBS). Following this, dilutions were made and …
-
An investigation into the use of High-Intensity Narrow Spectrum light as a decontamination technology
… using LED arrays that emitted intense 405-nm light. The theorised inactivation mechanism involves 405-nm stimulation of endogenous porphyrins, ultimately leading to production of reactive oxygen species (ROS) that cause oxidative cell damage and microbial inactivation. All tested …
-
Población de una base de datos jurisprudencial a base del boletín oficial del Servicio de Impuestos Internos números 380-385, 386-397, 398-405, correspondientes a los meses de julio a diciembre de 1986, enero a agosto de 1987, octubre a diciembre de 1994 y enero a diciembre de 1995
… Nos. 380-385, año 1985; 386-397, año 1986; 398-405, año 1987, 491-493, año 1994 y 494-505, año 1995
-
Multispectral optical imaging for the detection and delineation of oral neoplasia
… calculated from the autofluorescence images at 405 nm excitation was used to achieve this performance. Disease probability maps were constructed using this feature to help identify areas with a high probability of abnormality. Autofluorescence imaging at 405 nm excitation also provided the …
-
Computational Modeling of Intracapillary Bacteria Transport in Tumor Microvasculature
… and nanoparticles of 200 nm, 300 nm, and 405 nm were also simulated in capillary flow for comparison to motile bacteria. Motile bacteria tended to swim into the plasma layer near the capillary wall, while non-motile bacteria tended to get caught in the bolus flow between the RBCs. The …
-
The Surface Reaction Mechanisms of Beta-Diketones on Transition Metal Surfaces Including Applications to Metal Thermal Chemical Vapor Etching and Heterogeneous Catalyst Particle Redispersion
… of CO desorption states was achieved, at 405 K and 585 K, with more CO desorbing from the high-temperature state. This indicated a decrease in Pd particle size relative to the sintered and, to some extent, untreated catalyst samples. Surface mechanisms were not investigated in this …
-
Attitudes of Secondary School Principals Toward Inclusion of Students with Disabilities in General Education Classes
… state of Georgia. The researcher administered to 405 with e-mail address of the 448 principals of public high schools in Georgia a modified Principals and Inclusion Survey (2000) developed by Dr. Cindy L Praisner. Returned surveys included 102 principals' complete portions of the survey with 98 …
-
Velocity distribution in steep rough channel
… through the analysis of data taken from project 405 of the Civil Engineering Department. A review of literature on this subject and a bibliography are included.
-
Correlación entre la integración de stakeholders y el desempeño y sostenibilidad de proyectos para el fortalecimiento del sector pecuario en el departamento de la Guajira.
… Gutierrez y Cia los contratos 356, 392 y 405 que materializaron el proyecto llamado “Fortalecimiento y desarrollo competitivo del sector ovino en el Departamento, La Guajira” el cual consistió en la entrega a 150 unidades beneficiadas de terreno, animales, equipos, herramientas, elementos …
-
Design & implementation of the pilot physician program for the U.S. Air Force - Air National Guard
… ANG PPP or to supplement the existing AFI (11-405) to allow for an ANG PPP.
-
Effects of child age and type of detail reported on credibility of child abuse allegations
… Lavoie, & Gordon, 2008). In the present study, 405 undergraduate students read one of four scenarios of a child sexual abuse allegation in a 2 (age: 4- or 10-years-old) by 2 (experience: single or multiple) factorial design. Overall, regardless of age, participants rated the child alleging …
-
Induced seismicity analysis for reservoir characterization at a petroleum field in Oman
… and double-difference methods) to relocate 405 microearthquakes that occurred between October 1999 and June 2001 in a producing field in Oman. A numerical technique is applied to "collapse" the relocated hypocenters and to find the simplest structural interpretation consistent with the data. …
-
In Situ Characterization of Optical Absorption by Carbonaceous Aerosols: Calibration and Measurement
… nm as an absorbing standard at wavelengths of 405 nm and 660 nm. Copper particles with a mobility diameter of 80 nm to 300 nm are also shown to be a promising reference candidate at wavelength of 405 nm. The second topic of this dissertation focuses on the investigation of light absorption by …
-
Pengaruh kombinasi limbah cair tahu dan kompos sampah organik rumah tangga pada pertumbuhan dan hasil panen kailan (Brassica oleracea Var. Acephala)
… sampah rumah tangga terdiri dari 4 taraf: 0 gr, 405 gr, 675 gr, dan 945 gr. Data yang diperoleh di analisis dengan ANAVA, jika ada pengruh maka dilanjutkan dengan Uji Duncan taraf 5%. Hasil Analisis Varian (ANAVA) menunjukkan bahwa perlakuan limbah cair tahu 500 ml/5 kg tanah dapat meningkatkan …
-
Development of a sustainable cattle farming business model for small scale cattle farmers: the case of Namwala district of Zambia.
… designs. Quantitative data was collected from 405 cattle farmers in Namwala District using a structured questionnaire. A further 12 focus group discussions and 405 individual interviews, using an interview guide, were used to collect qualitative data. Multiple linear and logistic regression …
-
Perceptions of University and College Presidents Regarding Tobacco-Free Campus Policies
… higher education institutions. A total of 405 completed surveys were returned for a response rate of 51% (405/790).The majority of respondents were presidents or chancellors (78%). Additional characteristics included being white (88%), male (77%), a non-smoker (74%), and 61 years of age or …
Page 1 of 11