Search results for "work"
showing 10 items of 14511 documents
Ģimenes anamnēzes raksturojums pacientiem ar primāru hiperlipidēmiju
2018
Tēmas aktualitāte: Ģimenes hiperholesterinēmija (ĢH) ir autosomāli ominant slimība, kas savlaicīgi neatpazīstot un neuzsākot atbilstošu terapiju, var rezultēties agrīnos kardiovaskulāros notikumos. Latvija ir pirmā no Baltijas valstīm, kur funkcionē ĢH reģistrs. Mērķis: Raksturot ģimenes anamnēzes datu pieejamību pacientiem, kas iekļauti LĢRH. Materiāli un metodes: Tika analizēta ģimenes slimības vēstures datu pieejamība, izmantojot LĢHR pacientu anketas. Rezultāti: Līdz 2017. gada oktobrim LĢHR tika iekļauti 356 pacienti, no kuriem 294 (82.6%) bija probandi un 62 ( 17.4%) pirmās pakāpes radinieki. Klīniska ĢH tika diagnosticēta 164 pacientiem (131 probandam un 33 pirmās pakāpes radiniekiem…
Improving Communication in Risk Management of Health Information Technology Systems by means of Medical Text Simplification
2019
Health Information Technology Systems (HITS) are increasingly used to improve the quality of patient care while reducing costs. These systems have been developed in response to the changing models of care to an ongoing relationship between patient and care team, supported by the use of technology due to the increased instance of chronic disease. However, the use of HITS may increase the risk to patient safety and security. While standards can be used to address and manage these risks, significant communication problems exist between experts working in different departments. These departments operate in silos often leading to communication breakdowns. For example, risk management stakeholder…
How to communicate between surgeon and intensivist?
2020
Purpose of review Communication and teamwork are essential to enhance the quality of care, especially in operating rooms and ICUs. In these settings, the effective interprofessional collaboration between surgeons and intensivists impacts patients' outcome. This review discusses current opinions and evidence for improving communication strategies and the relationship between surgeons and intensivists/anesthesiologist. Recent findings Effective teamwork has been demonstrated to improve patient outcome and foster healthier relationships between professionals.With the expansion of new medical superspecialist disciplines and the latest medical developments, patient care has been put through a pr…
DEVELOPMENT OF CAREER MANAGEMENT SKILLS OF NEW PODOLOGISTS FOR WORK IN A MULTICULTURAL ENVIRONMENT
2017
Because of the affections of globalization process and because of the changes in social-political situation in world, multicultural environment in Latvia is also changing. Latvia becomes more and more attractive for foreign citizens from Europe the same as for citizens from elsewhere, that choose to settle down here permanently or only for a period of time. That is considerable challenge for education and healthcare.
 Workers in field of medicine, and podologs as well, must guide their professional carreer development in mutable multicultural environment. That is why needs of joung specialists are changing too-with knowledge, skills and competencies necessary in proffession, specialist…
On the spectral moments of non-WSSUS mobile-to mobile double-Rayleigh fading channels
2017
This paper deals with the mathematical analysis of the spectral moments of non-wide-sensestationary uncorrelated-scattering (non-WSSUS) mobile-to-mobile (M2M) double-Rayleigh fading channels. The point of departure is a recently proposed geometry-based statistical model (GBSM) for M2M double-Rayleigh fading channels from which general analytical expressions are derived for the average Doppler shift, Doppler spread, average delay, and delay spread. Closed-form solutions of such expressions are presented for the particular case of the geometrical two-rings scattering model. The obtained results indicate that the average Doppler shift and Doppler spread are directly influenced by not only the …
Clinico-Immunological Status and Neurocognitive Function of Perinatally Acquired HIV-Positive Children on cART: A Cross-Sectional Correlational Study…
2020
Despite the undisputed benefits of combination antiretroviral therapy (cART), perinatally acquired human immunodeficiency virus (PHIV) children on treatment often present with a spectrum of neurological deficits known as HIV-associated neurocognitive impairment. Even higher CD4 cell count does not seem to prevent the development of neurocognitive impairment in children with PHIV. While CD4 cell count has shown to have the greatest prognostic value, its association with neurocognitive abilities remains to be clarified. This study aimed at determining the correlation between plasma CD4+ lymphocyte and neurocognitive function in children with PHIV on cART. In total, 152 purposively recruited h…
Computed tomography detects changes in contrast agent diffusion after collagen cross-linking typical to natural aging of articular cartilage
2011
SummaryObjectiveThe effect of threose-induced collagen cross-linking on the mechanical and diffusive properties of cartilage was investigated in vitro. In particular, we investigated the potential of Contrast Enhanced Computed Tomography (CECT) to detect changes in articular cartilage after increased collagen cross-linking, which is an age-related phenomenon.MethodsOsteochondral plugs (Ø=6.0mm, n=28) were prepared from intact bovine patellae (n=7). Two of the four adjacent samples, prepared from each patella, were treated with threose to increase the collagen cross-linking, while the other two specimen served as paired controls. One sample pair was mechanically tested and then mechanically …
New fitting scheme to obtain effective potential from Car-Parrinello molecular dynamics simulations: Application to silica
2008
A fitting scheme is proposed to obtain effective potentials from Car-Parrinello molecular dynamics (CPMD) simulations. It is used to parameterize a new pair potential for silica. MD simulations with this new potential are done to determine structural and dynamic properties and to compare these properties to those obtained from CPMD and a MD simulation using the so-called BKS potential. The new potential reproduces accurately the liquid structure generated by the CPMD trajectories, the experimental activation energies for the self-diffusion constants and the experimental density of amorphous silica. Also lattice parameters and elastic constants of alpha-quartz are well-reproduced, showing th…
A novel method for harmonic mitigation for single-phase five-level cascaded H-Bridge inverter
2018
The efficiency of a system is a very important parameter for high power electrical drives applications. Moreover, the efficiency of power converters plays a fundamental role. Aim of this work, is to propose a novel selective harmonic mitigation method without solving non-linear equations. Through a very simple approach, the polynomial equations which drive the control angles have been detected for a single-phase five-level cascaded H-Bridge inverter. The obtained polynomial equations can be easily implemented in a digital system to real-time operation. The paper also presents the simulation analysis and experimental validation.
Voicing the Subaltern in African-American and Dalit Women's Autobiographies
2021
This paper aims to analyse two major autobiographies of Dalit women's literature and African American women's writing - Karukku (1992) by Bama Faustina and Incidents in the Life of a Slave Girl (1861) by Harriet A. Jacobs - to bring forth the similarities between these two groups of subaltern women. Through the means of autobiography, both writers transmit their own experiences and denounce the gender, race and caste oppression endured. The subaltern theory coined by Antonio Gramsci and developed by Gayatri Spivak will be used to analyse these texts and the way they establish a link between two different worlds as well as how they share the common objective of making their narrators' exclus…