653 research outputs found
Pelayanan Kesehatan Bagi Pasien Bpjs (Badan Penyelenggara Jaminan Sosial) di Rumah Sakit Umum Daerah Kabupaten Siak Tahun 2016
Patient satisfaction in health services is very important to note because it can describe the service in place of health services. Siak District General Hospital (RSUD) Siak is a C class state hospital located in Siak District. The hospital is able to provide limited specialist medical services. The decreasing and increasing number of patient visits BPJS every year, then the indication of a gap between services received with the expected BPJS patients at Siak Public Hospital (RSUD). He formulation of this research problem is: How the quality of health services for patients BPJS (Social Security Administering Body) at the Regional General Hospital of Siak Regency Year 2016? Data analysis method used in this research is descriptive qualitative analysis method that is trying to explain based on the phenomena that exist and trace all the facts related to the problems discussed based on the results of research that is Quality Health Services For Patients BPJS (Social Security Administering Body) At Home General Hospital of Siak Regency Year 2016. The result of the research stated that the health service for Patient BPJS (Social Security Administering Body) at Siak District General Hospital 2016, can be said is still low, that is on the punctuality of service, the process of health service use of computerized system is still low, Affairs will not be controlled properly, even lost so that can not be accounted for patients. On the ease of providing health services for Patients BPJS (Social Security Administering Body) at Siak District Public Hospital 2016, in terms of setting administrative requirements are still too rigid but in accordance with the rules set. On the accuracy of services still found the existence of discrimination in the provision of health services for Patients BPJS (Social Security Administering Body) at Siak District Public Hospital 2016. On the suitability of health services, BPJS Kab. Siak receive complaints and follow up until all the health services for the Patient BPJS (Social Security Administering Body) at Siak District Public Hospital 2016 has been completely finished
A Multicanonical Molecular Dynamics Study on a Simple Bead-Spring Model for Protein Folding
We have performed a multicanonical molecular dynamics simulation on a simple
model protein.We have studied a model protein composed of charged, hydrophobic,
and neutral spherical bead monomers.Since the hydrophobic interaction is
considered to significantly affect protein folding, we particularly focus on
the competition between effects of the Coulomb interaction and the hydrophobic
interaction. We found that the transition which occurs upon decreasing the
temperature is markedly affected by the change in both parameters and forms of
the hydrophobic potential function, and the transition changes from first order
to second order, when the Coulomb interaction becomes weaker.Comment: 7 pages, 6 postscript figures, To appear in J.Phys.Soc.Jpn. Vol.70
No.
A Many-body Problem with Point Interactions on Two Dimensional Manifolds
A non-perturbative renormalization of a many-body problem, where
non-relativistic bosons living on a two dimensional Riemannian manifold
interact with each other via the two-body Dirac delta potential, is given by
the help of the heat kernel defined on the manifold. After this renormalization
procedure, the resolvent becomes a well-defined operator expressed in terms of
an operator (called principal operator) which includes all the information
about the spectrum. Then, the ground state energy is found in the mean field
approximation and we prove that it grows exponentially with the number of
bosons. The renormalization group equation (or Callan-Symanzik equation) for
the principal operator of the model is derived and the function is
exactly calculated for the general case, which includes all particle numbers.Comment: 28 pages; typos are corrected, three figures are adde
pH dependence of cyanide and imidazole binding to the heme domains of \u3cem\u3eSinorhizobium meliloti\u3c/em\u3e and \u3cem\u3eBradyrhizobium japonicum\u3c/em\u3e FixL
Equilibrium and kinetic properties of cyanide and imidazole binding to the heme domains of Sinorhizobium meliloti and Bradyrhizobium japonicum FixL (SmFixLH and BjFixLH) have been investigated between pH 5 and 11. KD determinations were made at integral pH values, with the strongest binding at pH 9 for both ligands. KD for the cyanide complexes of BjFixLH and SmFixLH is 0.15 ± 0.09 and 0.50 ± 0.20 μM, respectively, and 0.70 ± 0.01 mM for imido-BjFixLH. The association rate constants are pH dependent with maximum values of 443 ± 8 and 252 ± 61 M−1 s−1 for cyano complexes of BjFixLH and SmFixLH and (5.0 ± 0.3) × 104 and (7.0±1.4) × 104M−1 s−1 for the imidazole complexes. The dissociation rate constants are essentially independent of pH above pH 5; (1.2 ± 0.3) × 10−4 and (1.7 ± 0.3) × 10−4 s−1 for the cyano complexes of BjFixLH and SmFixLH, and (73±19) and (77±14) s−1 for the imidazole complexes. Two ionizable groups in FixLH affect the rate of ligand binding. The more acidic group, identified as the heme 6 propionic acid, has a pKa of 7.6 ± 0.2 in BjFixLH and 6.8 ± 0.2 in SmFixLH. The second ionization is due to formation of hydroxy-FixLH with pKa values of 9.64± 0.05 for BjFixLH and 9.61 ± 0.05 for SmFixLH. Imidazole binding is limited by the rate of heme pocket opening with maximum observed values of 680 and 1270 s−1 for BjFixLH and SmFixLH, respectively
Tube Models for Rubber-Elastic Systems
In the first part of the paper we show that the constraining potentials
introduced to mimic entanglement effects in Edwards' tube model and Flory's
constrained junction model are diagonal in the generalized Rouse modes of the
corresponding phantom network. As a consequence, both models can formally be
solved exactly for arbitrary connectivity using the recently introduced
constrained mode model. In the second part, we solve a double tube model for
the confinement of long paths in polymer networks which is partially due to
crosslinking and partially due to entanglements. Our model describes a
non-trivial crossover between the Warner-Edwards and the Heinrich-Straube tube
models. We present results for the macroscopic elastic properties as well as
for the microscopic deformations including structure factors.Comment: 15 pages, 8 figures, Macromolecules in pres
Competition between decay and dissociation of core-excited OCS studied by X-ray scattering
We show the first evidence of dissociation during resonant inelastic soft
X-ray scattering. Carbon and oxygen K-shell and sulfur L-shell resonant and
non-resonant X-ray emission spectra were measured using monochromatic
synchrotron radiation for excitation and ionization. After sulfur, L2,3 ->
{\pi}*, {\sigma}* excitation, atomic lines are observed in the emission spectra
as a consequence of competition between de-excitation and dissociation. In
contrast the carbon and oxygen spectra show weaker line shape variations and no
atomic lines. The spectra are compared to results from ab initio calculations
and the discussion of the dissociation paths is based on calculated potential
energy surfaces and atomic transition energies.Comment: 12 pages, 6 pictures, 2 tables,
http://link.aps.org/doi/10.1103/PhysRevA.59.428
Four lectures on secant varieties
This paper is based on the first author's lectures at the 2012 University of
Regina Workshop "Connections Between Algebra and Geometry". Its aim is to
provide an introduction to the theory of higher secant varieties and their
applications. Several references and solved exercises are also included.Comment: Lectures notes to appear in PROMS (Springer Proceedings in
Mathematics & Statistics), Springer/Birkhause
Conformations of Proteins in Equilibrium
We introduce a simple theoretical approach for an equilibrium study of
proteins with known native state structures. We test our approach with results
on well-studied globular proteins, Chymotrypsin Inhibitor (2ci2), Barnase and
the alpha spectrin SH3 domain and present evidence for a hierarchical onset of
order on lowering the temperature with significant organization at the local
level even at high temperatures. A further application to the folding process
of HIV-1 protease shows that the model can be reliably used to identify key
folding sites that are responsible for the development of drug resistance .Comment: 6 pages, 3 eps figure
Multiparty specification
This paper examines a formal model of how specifications can be constructed from multiple viewpoints and presents some tools to support this approach. The development of specifications is presented as a dialogue in which the viewpoints negotiate. establish responsibilities and cooperatively construct a specification. The model is illustrated by means of some small examples
Assessing health professionals’ communication through role-play: An interactional analysis of simulated versus actual general practice consultations
Simulations, in which healthcare professionals are observed in dialogue with role-played patients, are widely used for assessing professional skills. Medical education research suggests simulations should be as authentic as possible, but there remains a lack of linguistic research into how far such settings authentically reproduce talk. This article presents an analysis of a corpus of general practice simulations in the United Kingdom, comparing this to a dataset of real-life general practitioner (GP) consultations. Combining corpus linguistic and conversation analytic methodologies, key interactional features of the simulations are identified, particularly those associated with successful/unsuccessful performance in terms of the examiner’s grading. The corpus analysis identifies various forms of the phrase ‘tell me more about’ to occur significantly more frequently in the simulations compared to real GP consultations, typically in the opening sequences and most frequently in successful cases. It falls to a conversation analysis of the data, examining this phrase within the interactional context of these opening sequences, to better understand the actions it performs. Successful candidates in the simulations are found to perform a consistent sequential pattern, often incorporating this phrase. Although simulated, these interactions have real professional consequences for those being assessed. Linguistic findings about what constitutes successful interaction or differences to real-life practice therefore have important implications for professional education and assessment
- …