bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect Of Single And Short-Term Aerobics On Selected Mental State Parametres In Adult Females
Authors: Kyselovičová Oľga , Cepková Alena , Staňová Alžbeta , Gregor Tomáš , Lörincziová Dagmar 
Published: November 2015

Summary
The aim of the study was to determine the degree of the influence of aerobic program on mental state of the trainees after a single and short-term application. We tried to find out the positive effects of an aerobics on the selected parameters of mental state of women that performed aerobics recreationally. Twenty-two healthy women (age 35 ± 5 years) were involved in the specific aerobic program with mini trampolines (jumping) over the period of 5 weeks. To measure the psychological parameters a modified questionnaire of type X-STAI was distributed before and after the single work out at the beginning of the study and after the 5 weeks period. Chi-quadrat analysis was used to evaluate the data. The greatest and statistically the most significant differences were recorded in the parameters ´enthusiastic´, ´boosted by energy´ and ´relaxed´, in comparison with the emotions at the beginning and at the end of the lesson in initial measuring. Comparison of changes after the 5 weeks period at the beginning and at the end of the lesson shows statistical significance in all parameters, except ´tired´. No statistical changes occurred at either the beginning or the end of the lesson comparing initial and final phases. Based on the results, we can conclude that specialized aerobic training provokes immediate changes in psychological state of the trainees via increase of their positive and decrease of negative emotions right after the lesson and when compared to its beginning. This leads to a better mental stability and a greater resistance to the influences of outer environment on mental state.
The Influence Of Experiential Learning With Physical Movement Activities On Social Status Of Integrated Pupils With Behavioural Disorders
Authors: Pintérová Zuzana , Peráčková Janka 
Published: November 2015

Summary
The aim of the study was to broaden the knowledge about experiential education comprising of physical movement and sport activities as a part of the educational process and to verify the potential influence of experiential education on the changes in the field of social relationships in selected integrated classes with pupils suffering from behavioural disorders. To meet this goal, we used a standardized psycho-diagnostic method, a socio-metric rating questionnaire, by which means we proved the positive influence of the experiential education programme connected to movement on the overall improvement of the social structure of a class with pupils with behavioural disorders and their status in the class’s hierarchy. We formulated recommendations for the practical field based on this fact.
On The Stress Free Deformation Of Linear FGM Interface Under Constant Temperature
Authors: Ganczarski Artur , Szubartowski Damian 
Published: November 2015

Abstract
This paper demonstrates the stress free thermo-elastic problem of the FGM thick plate. Existence of such a purely thermal deformation is proved in two ways. First proof is based on application of the Iljushin thermo-elastic potential to displacement type system of equations. This reduces 3D problem to the plane stress state problem. Next it is shown that the unique solution fulfils conditions of simultaneous constant temperature and linear gradation of thermal expansion coefficient. Second proof is based directly on stress type system of equations which straightforwardly reduces to compatibility equations for purely thermal deformation. This occurs if only stress field is homogeneous in domain and at boundary. Finally an example of application to an engineering problem is presented.
Application Of Shape Memory Alloy In Harvesto-Absorber System
Authors: Kęcik Krzysztof 
Published: November 2015

Abstract
This paper presents a conception of the harvester-absorber system consisting of two parts. The first is the pendulum attached to the main system (oscillator), which is suspended on the linear damper and the nonlinear spring made of shape memory alloy. The spring is modelled as a polynomial function based on Landau–Ginzburg theory of phase transitions (similar as ferroelectric and ferromagnets). The obtained results show, that SMA element can increase harvesting energy level, while the absorber effect can be impaired (but not loss). Additionally, introducing SMA element causes changes in dynamics, introduces a new unstable solutions and bifurcations. The analysis was done by classical integration and continuation solution methods.
The Grade of Left Ventricular Diastolic Dysfunction as a Predictive Factor for Permanent Atrial Fibrillation
Authors: Anda Cerghizan , Atilla Keresztesi Arthur , Simona Bataga , Ioan Tilea 
Published: November 2015

Abstract
The objective of this study was to find a link between the grade of left ventricular diastolic dysfunction (LVDD) and the progression to permanent non-valvular atrial fibrillation (AF), in a group of patients with left ventricular diastolic dysfunction and paroxysmal or persistent atrial fibrillation.

Methods: A bidirectional study on 57 patients meeting the inclusion criteria was conducted; each patient was admitted in a university-based hospital between January 1st - June, 30, 2013, with a follow up 3 and 6 months later. Permanent atrial fibrillation development was followed.

Results: Out of the 57 patients, 23 had paroxysmal AF and 34 were with persistent AF. After six months, 21 patients progressed to permanent AF, representing 36.84% of the total patients. Female patients with age over 65 had more often atrial fibrillation, but more men progressed to a sustained form of AF. No statistically significant difference regarding the grade of diastolic dysfunction, the left atrial size or volume, or the left ventricular ejection fraction was observed between the patients with progression, compared to those without progression.

Conclusions: The grade of left ventricular diastolic dysfunction did not prove to be a predictive factor for permanent atrial fibrillation, neither the left atrial size or volume, or the left ventricular ejection fraction.
How Far We Should Go with Pelvic Lymph Node Dissection on the Controlateral Side in Unifocal Muscle Invasive Bladder Cancer
Authors: Dorin Vartolomei Mihai , Bogdan Chibelean Calin , Septimiu Voidazan , Orsolya Martha , Angela Borda , Mihail Boja Radu , Aloiziu Dogaru Grigore 
Published: November 2015

Abstract

Objectives. The purpose of this study was to determine the evolution of patients with unifocal lateral wall MIBC (muscle invasive bladder cancer) after cystectomy with PLND (pelvic lymph node disection) at the Urology Clinic in Tirgu Mures, and to determine tumor stage and lymph node status before and after radical cystectomy with PLND.

Methods. This is a prospective study, conducted between 1 August 2012 to 31 July 2014 at Urology Clinic, with a median follow-up of 14 months (range 7-25). Inclusion criteria were: patients undergone cystectomy with PLND, and unifocal MIBC on the lateral wall of the bladder; exclusion criteria were: multiple bladder tumor, other location and clinical T stage > 3.

Results. Forteen patients met the inclusion criteria, median age was 61 (range 55-72), 85.71 % were male. An increase in T3 patients was noticed from 1 to 5 cases, we noticed a decrease of N0 lymph nodes from 78.6% to 57.1% postoperatively and on the controlateral side the kappa coefficient between the preoperatively and postoperatively negative lymph nodes was 0.63. On the tumor side the most common location for positive lymph nodes was external iliac with 3 nodes (21.4 %) and obturator fossa with 4 nodes (28.6 %) and on the contralateral side 2 positive nodes (14.3 %, obturator fossa, external, internal and common iliac nodes).

Conclusions. In unifocal bladder tumors, located on the lateral wall, PLND could be an alternative with comparable results with extended PLND especially in T1 and T2 patients associated with N0 before and after surgery.
Study on Changes of the Urea, Serum Creatinine and Glomerular Protein Permeability, after General Anesthesia with Sevoflurane
Authors: Mircea Stoian , Adina Stoian , Dumitru Costel , Florin Tripon , Iudita Badea , Leonard Azamfirei 
Published: November 2015

Abstract

Introduction: The widespread use of sevoflurane as an induction and maintenance volatile agent of general anesthesia demostrates an increased safety profile. Sevoflurane contact with CO2 absorbents lead to the occurrence of toxic compounds such as Compund A and Compound B. Among the side efffects of Sevoflurane remember the renal toxic effect much discussed in the literature but still unresolved. In previous research we have demonstrated the glomerular protein changes as a result of exposure to Sevoflurane. In the current study we intend to monitor the changes in blood urea nitrogen and serum creatinine after exposure to Sevoflurane.

Material and method: We included in our study 90 patients who were anesthetized in the Department of Anesthesiology of the County Mure Hospital during 01.10.2009-01.10.2014. They had normal values for blood urea nitrogen and serum creatinine and had no preoperative proteinuria. Serum and urine samples were taken preoperatively and at 24 and 72 hours postanesthetic and were analyzed in the laboratory. Proteinuria was determined by spectrophotometry.

Results: After protein quantitative determination by spectrophotometry and statistical anaysis we obtained significant differences by comparing the average preoperative/24 hours total protein (p<0.0001) and 24/72 hours (p<0.0001). There are no significant statistical differences by comparing the blood urea nitrogen at the three intervals (p<0.53) and no statistical changes for mean serum creatinine (p<0.18).

Conclusions: Changes in glomerular filtered proteins following exposure to Sevoflurane demonstrate its toxic effect on glomerular tubules. Lack of perioperative significant wich is why we recommend determining perioperative urinary protein as a marker of glomerular damage.
Pain and Distress in Cancer Patients
Authors: Anna Burger-Szabo , Marieta Gabos-Grecu , Theodor Moica , Hajnal Finta , Melinda Ferencz , Cristian Gabos-Grecu , Iosif Gabos-Grecu 
Published: November 2015

Abstract

Background: A significant number of patients with cancer suffer from anxiety and depressive disorder. Perceived emotional distress, anxiety and depressive symptoms are significantly more frequent in cancer patients with pain than in patients without pain. Despite their high prevalence cancer pain and distress are frequently undertreated.

Material and method: Thirty two oncology patients were included in the study who were receiving concurrent oncologic and pain treatment in the Oncology Clinic TgMures. Patient demographic and clinical information was obtained from medical records and patient report. Patients were screened for pain scores using the Visual Analog Scale and distress scores, using the Distress Thermometer.

Results: The gender proportion of the sample is: 38% female, 62% male. More than 75% of the sample was over 50 years of age, and more than half of the patients (59.3%) had metastatic disease. Significant decreasing trend were seen for pain score difference before and after the pain treatment was reassessed (dosage increase or conversion) (p<0.0001), and decreasing trend seen for distress score (p<0.0001) also.

Conclusions: Pain and distress occurred concomitant in this population. An adequate pain management and pain reassessment contributes to improve the cancer patient emotional distress score, anxiety and depressive symptoms. An accurate screening instrument can facilitate the recognition of patients who needs further assessment and psychiatric treatment.
The Assessment of the Colo-rectal Polyps in Order to the New Diagnostic and Therapeutic Strategies
Authors: Raluca Diac Andreea , Olga Brusnic , Gabriella Gabos , Danusia Onisor , Cosmina Drasoveanu Silvia , Alina Boeriu , Ecaterina Dobru Daniela 
Published: November 2015

Abstract

Objective. Assessment of the histological and endoscopic features of the colo-rectal polyps is requered for the application of the new diagnostic and therapeutical strategies in the managment of the diminutive polyps.

Methods. This paper is a descriptive retrospective study on 52 pacients reffered for colonoscopy in Gastroenterology Clinic – Clinical County Hospital Targu Mures from January until September 2014. 80 polyps were assessed. Narrow band imaging examination targeted on the protrusive lezions allowed NICE (Narrow Band Imaging International Colorectal Endoscopic) classification and corroboration of the histology prediction and pathological assessment.

Results. Polyp detection rate was 48,58%, given the quality of bowel preparation in hospital fair in 84,5%. The predominant histological type was the tubular adenoma (46,25%), and 40% of the polyps were located in the sigmoid. Among the diminutive polyps, 58,33% were hyperplastic(p<0,0001), mainly in the recto-sigmoid (66,67%); the incidence of high grade displasia or cancer was 0. Real –time prediction of the histology of the colorectal polyps using NBI established: NICE 1: 19 polpyps, histology- 16 hyperplastic, (p<0,0001, sensitivity: 100%, specificity: 95%), NICE 2: 59 polyps, histology- 53 adenomatous, (p<0,0001, sensitivity: 96%, specificity: 76%), NICE 3: 2 polyps- histology-cancer.

Conclusions. We did not observe any distribution pattern in the topography of the diminutive polyps. Histologicaly the predominant type was the hyperplastic type. NBI was accurate in real-time prediction of the histology of the colo-rectal polyps. The results are relevant for application of the new strategies in the managment of the diminutive polyps.
Effect of Genotype, Sex and Age on Plumage Maturity, and Body Weight of Guinea Fowl (Numida Meleagris)
Authors: Mróz Emilia , Tomaszewska Katarzyna , Michalik Danuta , Makowski Włodzimierz , Stępińska Monika , Kubińska Magdalena 
Published: November 2015

Abstract
The objective of this study was to investigate the effect of genotype and sex on the degree of maturity of the plumage of guinea fowl. The experimental materials comprised 300 slow-growing (Label group) and 300 fast-growing (Standard group) gray guinea fowl. At 12, 14 and 16 weeks of age, 12 birds from each group (six ♂ and six ♀) were slaughtered. Dry feathers were collected from the dorsal area on both sides of the spine, in the interscapular and thoracic region, and from the outer side of the left thigh. The percentages of feathers at five stages of development were determined for each bird: I - pinfeathers covered in sheaths, II - beginning of vane development, III - feathers unsheathed by half of rachis length, IV - feathers unsheathed by more than half of rachis length, V - fully developed vanes and afterfeathers. Feather weight was determined and expressed as a percentage of a bird’s total body weight. At 12 weeks of age, guinea fowl were characterized by the lowest (68.23%) percentage of mature feathers. The percentage of mature feathers increased to 79.36% in week 14 and to 83.20% in week 16. In weeks 14 and 16, the proportion of feather weight in total body weight was significantly lower (9.95 and 10.20%, respectively) than in week 12 (11.88%). Genotype had no effect on feather development, but it influenced feather weight and percentage. Significant (P<0.05) genotype × sex × age interactions were observed in percentage of stage I feathers. Label group guinea fowl were characterized by higher feather weight and a higher proportion of feathers in total body weight than Standard group guinea fowl (267.0 g and 11.01%, 248.9 g and 10.34%, respectively). The percentage of feather weight was lower in females than in males.
The Effect of Body Condition Score on the Biochemical Blood Indices and Reproductive Performance of Dairy Cows
Authors: Stefańska Barbara , Nowak Włodzimierz , Pruszyńska-Oszmałek Ewa , Mikuła Robert , Stanisławski Daniel , Kasprowicz-Potocka Małgorzata , Frankiewicz Andrzej , Maćkowiak Paweł 
Published: November 2015

Abstract
The aim of the study was to investigate the effect of BCS (Body Condition Score) on the calving day and its decrease during early lactation on the biochemical blood indices and reproductive performance. One hundred and thirty-one Polish Holstein-Friesian cows were divided into three groups according to the North-American body condition score on the calving day (AC≤3.5 point BCS; MID 3.51-3.75 point BCS; FAT>3.75 point BCS) and according to the decrease in BCS during early lactation (HG >0.49 point BCS; WEL 0.49-0.25 point BCS, L<0.25 point BCS). In current study, significant interaction between change of BCS during early lactation and time of blood sampling on BHBA concentration was observed. In the AC group (≤3.5 BCS), the highest concentrations of glucose on 3 and 5 d of lactation compared to the MID and FAT groups and of insulin on 28 d and also IGF-I on 5 and 28 d of lactation compared to the FAT group were recorded. In the FAT group, the highest concentration of NEFA on 3 and 5 d compared to the AC group and of BHBA on 28 d of lactation compared to the MID group was recorded. The body condition score on the parturition day affected the reproductive performance; in the FAT group (>3.75 BCS) the lowest conception rate of the first insemination, insemination index and thereby the longest days open were observed. The highest decreases in BCS (HG >0.49 points) resulted in increased concentrations of NEFA on 3 d and of BHBA on 3 and 5 d. Moreover, in the HG group, the lowest concentration of T3 on 3, 5 and 28 d as compared to the WEL group was recorded. We concluded that the BCS (>3.5 points) on the calving day had a significantly negative effect on the metabolic status of dairy cows in the postpartum period estimated by the concentration of biochemical blood indices characterising carbohydrates (IGF-I, insulin) and lipid (NEFA, BHBA) metabolism and also the reproductive performance such as the conception rate of the first insemination, insemination index, days open. We suggested that the blood serum concentrations of IGF-I and NEFA were the most sensitive biochemical markers of the metabolic status of dairy cows in our study.
18. Estimation of Meat Content in the Carcasses of Young Pigs Based on Performance Testing of Live Animals and Carcass Evaluation
Authors: Szyndler-Nędza Magdalena , Eckert Robert , Blicharski Tadeusz 
Published: November 2015

Abstract
The aim of the study was to develop new equations for the estimation of meat percentage in the carcasses of young pigs, based on examination of the current pig population. In addition, new regression equations were constructed to predict the weight of meat in primal cuts. In both cases, the estimates were based on performance testing of live animals and post-slaughter evaluation of carcass traits in these animals. The study was conducted on 654 gilts of six breeds. Performance testing of live animals and carcass evaluation were performed at the Pig Testing Station (SKURTCh). Performance records in live animals included body weight (BW [kg]), age (A [days]), daily weight gain (DG [g/day]), and ultrasonic measurements, using a Piglog 105 ultrasound apparatus: backfat thickness at P2 and P4 and loin eye height P4M (at P4). Then the gilts were slaughtered and, after being chilled for 24 hours at 4°C, the right half-carcass was dissected into primal cuts. These cuts were then subjected to detailed dissection, which provided the basis for determination of the weight of meat in the primal cuts E2 [kg] and meat percentage in the carcass E1 [%]. An array of linear models based on multiple regression was constructed to estimate meat percentage in the carcass [%] and weight of meat in primal cuts [kg]. It was found that the developed linear regression equations for all breeds, which estimated meat content in the carcass based on three variables (classical model: P2, P4 and P4M), were characterised by the following values of standard error of the estimate RSE and correlation coefficient R: for E1[%], RSE=3.33; R=0.63; for E2 [kg], RSE=1.65; R=0.58. The addition to the classical model of a variable describing the breed greatly improved the parameters of the equation predictive of E1 (RSE=3.02; R=0.71). The model predictive of E2 was obtained by the addition of two variables: breed and carcass weight on the day of measurement (RSE=1.37; R=0.73). In general, the present studies indicate that equations estimating the weight of meat in a carcass (E2 [kg]) based on performance testing of live animals are characterised by a much lower value of standard error (RSE) than equations estimating meat percentage in the carcass of the same pigs (E1[%]), including those currently used in practice.
Europe’s Jewish Places
Authors: Linhard Tabea Alexa 
Published: November 2015

AbstractDani Karavans Denkmal »Passagen«, das sich im spanischen Portbou befindet, ist der vielleicht bedeutendste jüdische Ort in Europa. Diese provokante Feststellung dient als Ausgangspunkt für die Beschäftigung mit der Frage, was einen Ort in Europa heutzutage zu einem jüdischen macht. An Hand einer Analyse des Gedenkortes in Portbou werden die Konzepte »jüdischer Ort«, »jüdischer Raum«, »jüdisches Erbe«, und das »virtuell« Jüdische untersucht. Orte und Identitäten ergeben sich aus den komplexen Wechselbeziehungen zwischen Individuen und Gemeinschaften; wobei beide einem zeitlichen Wandel unterliegen. In Anbetracht der jüngsten Angriffe auf jüdische Orte und jüdische Personen in Ländern wie Dänemark, Frankreich oder Belgien diskutiert der Artikel die Bedeutung von Europas jüdischen Orten.
Coming Out Jewish and Marrano No More
Authors: Studemund-Halévy Michael 
Published: November 2015

AbstractSeitdem messianische Juden in der portugiesischen Provinzstadt Belmonte die Rückkehr zum Judentum propagieren und für den Tourismus vermarkten, sind ihre »geheimen Riten« öffentlich, und das marranische Judentum mit seinen Riten und Traditionen zwischen Christus und Moses ist nicht mehr die wahre Religion.
Ownership and Exit Behavior: Evidence from the Home Health Care Market
Authors: Orsini Chiara 
Published: November 2015

Abstract
In the US health care system a high fraction of suppliers are not-for-profit companies. Some argue that non-profits are “for-profits in disguise” and I test this proposition in a quasi-experimental way by examining the exit behavior of home health care firms after a legislative change considerably reduced reimbursed visits per patient. The change allows me to construct a cross provider measure of restriction in reimbursement and to use this measure and time-series variation due to the passage of the law in my estimates. I find that exits among for-profit firms are higher than those of not-for-profit firms, rejecting the null that these sectors responded to the legislation in similar ways. In addition, my results expand the view that “not-for-profit” firms are a form of “trapped capital.” There is little capital investment in the home health care market, so the higher exit rates of for-profit firms after the law change indicate the possible role of labor inputs in generating differences in exit behavior across sectors.