14 research outputs found
A Supersymmetric Model
A supersymmetric model (SUSY ) is proposed
as an extension of the standard electroweak model. The model is applied in a
phenomenological study of mixing. It is found that
the supersymmetric (SUSY) partner of the extra
can significantly cancel the other contributions to bring the
mixing parameter within the experimentally allowed range for a top mass of Gev. Other interesting and
possibly novel features of flavor changing neutral currents (FCNC) in SUSY
theories with horizontal gauge symmetries are pointed out.Comment: to be published at the Il Nuovo Cimento A; uses FEYNMAN.tex; hard
copy available from G. G. Blado ([email protected]) by regular mail
upon e-mail request
Quality of Electronic Health Records - Coverage of Potential Information Weaknesses by Major EHR Quality Seals
Novel Bound States Treatment of the Two Dimensional Schrodinger Equation with Pseudocentral Plus Multiparameter Noncentral Potential
By converting the rectangular basis potential V(x,y) into the form as
V(r)+V(r, phi) described by the pseudo central plus noncentral potential,
particular solutions of the two dimensional Schrodinger equation in plane-polar
coordinates have been carried out through the analytic approaching technique of
the Nikiforov and Uvarov (NUT). Both the exact bound state energy spectra and
the corresponding bound state wavefunctions of the complete system are
determined explicitly and in closed forms. Our presented results are identical
to those of the previous works and they may also be useful for investigation
and analysis of structural characteristics in a variety of quantum systemsComment: Published, 16 page
Study of Radiologic Technologists’ Perceptions of Picture Archiving and Communication System (PACS) Competence and Educational Issues in Western Australia
Although the implementation of picture archiving and communication system (PACS) could increase productivity of radiology departments, this depends on factors such as the PACS competence of radiologic technologists (RTs). The purpose of this study was to investigate the RTs’ perceptions of PACS competence and educational issues in Western Australia (WA). A hardcopy questionnaire was distributed to WA RTs for obtaining their perceptions of PACS competence and educational issues. Descriptive (percentage of frequency, mean and standard deviation) and inferential statistics (t test and analysis of variance) were used to analyze the responses of the multiple choice and five-point scale questions from the returned questionnaires. The questionnaire response rate was 57.7 % (173 out of 300). The mean values of all PACS competence questions except questions 2e–g are in the range of 3.9–4.9, i.e., around competent to very competent. Participants indicated they received adequate PACS training (mean 3.8). Statistically significant variables influencing RTs’ perceptions of their PACS competence and educational issues including the age (p < 0.01), gender (p < 0.05), years of practice (p < 0.005–0.05), primary duty (p < 0.05), medical imaging qualification (p < 0.001), general computer skills (p < 0.001), and type of PACS education received (p < 0.001–0.05). The WA RTs indicated that they were competent in using the modality workstation, PACS and radiology information system, and received adequate training. However, future PACS education programs should be tailored to different RTs’ groups. For example, multiple training modules might be necessary to support the PACS competence development of older RTs and those with lower general computer literacy
Quaestiones eruditissimae in tres libros De anima Aristotelis Stagiritae / Reuerendiss. P.F.F. Ferrariensis totius ordinis Pr[a]edicatorum Generalis Magistri ... ; cum quibusdam aliis quaestionibus, [et] additionibus R.P.F. Mathiae Aquarij ... Adiecta Dis
ColofónTexto e índice a dos col. con apostillas marginalesCapitulares grab. xil.Il. xil.Error de pag., pasa de p. 31 a 34Sign.: []2, b-c4, A-Z4, 2A-2N4Marca tip. en port. (Zapella, 130), en c4v (Vaccaro, 196) y en 2N4r (Zapella, 130
Quaestiones eruditissimae in libros physicorum / Reuer. P.F. Francisci Syluestri Ferrariensis totius ordinis Pr[a]edicatorum Generalis Mag. ... ; cum quibusdam aliis quaestionibus, [et] additionibus R.P.F. Mathiae Aquarij ...
Marca tip. en port. (Vaccaro, 196) y en 3F4r (Zapella, 130)ColofónSign.: a4, b6, A-Z4, 2A-2Z4, 3A-3F4Texto e índice a dos col. con apostillas marginalesIl. xil.Capitulares grab. xil