bluuebunny/crossref_metadata_2025_split huggingface dataset:
Memory assessment software in a dementia clinic: a pilot study using improvement science
Authors: Leroi Iracema , Hendry Ann Marie , Critcher Sandra , Chavunduka Barbara , Allen Tom 
Published: April 2015

Background: The pressure on memory assessment services in the UK to undertake an increasing number of new patient assessments is growing. Digital assessment tools delivered on hand-held electronic devices, such as tablets, may optimise the efficiency, accuracy and usefulness of remote cognitive assessments. Aim: To pilot the introduction of cognitive assessment software delivered on tablets in domiciliary-based memory assessments. Methods: Using the principles of improvement science (IS), the authors undertook a 12-month prospective technology introduction study, using a change package with an interrupted time series design. New tablet-based auto-scoring assessment software was systematically introduced in one mental health Trust in the North West UK to improve the efficiency of the assessment and report preparation process. Changes involved incrementally adapting the software with assessment nurses in a series of ‘Plan Do Study Act’ (PDSA) cycles evaluated with time series run charts. Results: Application of the final version of the software reduced the mean time taken to score and prepare the clinical assessment report by nearly 84% from the baseline (a median improvement of 77.5 minutes). This equates to a substantial increase in the number of new assessments that could be undertaken per year due to increased availability of front-line care. Conclusion: Introducing tablet-compatible assessment software for home-based memory clinics significantly increases the efficiency of the process and may facilitate more rapid turnover of new patient referrals. IS methods have potential to aid the introduction of new technology to improve dementia care.
Influence of bioremediation stimulators in soil on development of oat seedlings (Avena sativa) and their aminopeptidase activity / Wpływ pozostałości substancji ropopochodnych w glebie na rozwój owsa i aktywność aminopeptydazową
Authors: Pawełczak Małgorzata , Dawidowska-Marynowicz Barbara , Oszywa Bartosz , Koszałkowska Magdalena , Kręcidło Łukasz , Krzyśko-Łupicka Teresa 
Published: April 2015

Abstract
The selection of bioremediation techniques is important for purification of contaminated soil for agricultural use. Studies on soil contaminated with petroleum substances have indicated that the applied method of remediation has a bigger impact on the development of oat seedlings than the level of contamination. A yeast inoculum appeared to be a technique which was the friendliest to vegetation of oat
Spatial and Temporal Distribution of Temperature, Relative Humidity and Air Velocity in a Parallel Milking Parlour During Summer Period
Authors: Herbut Piotr , Angrecka Sabina , Nawalany Grzegorz , Adamczyk Krzysztof 
Published: April 2015

Abstract
The research aimed at determining the most significant parameters affecting the microclimate of milking parlours, such as temperature, relative humidity and air movement in a parallel milking parlour in real operating conditions. The research was conducted in the summer period, when the risk of heat stress in cattle is higher. To check welfare of cows during milking, days with air temperature >25°C and days with temperature equal or lower than 25°C were analysed. Observation and analysis were performed for air flow in milking parlour, range of supplied air stream and how air movement affects cattle. It was observed that the irregular distribution of air movement led to the development of diverse air velocity in different zones of the milking parlour (0.2-9.0 m∙s-1). As a consequence, the conditions inside the barn were not homogenous for all the cattle. A significant effect of the cows and external air temperature (which depends indirectly on orientation of the milking parlour relative to cardinal directions) on temperature increase (approx 6°C) was concluded, with relative air humidity at the level of 85-90%, during the milking, which led to systematic decrease of microclimatic comfort for cattle. Based on the conducted research, it was concluded that the design of ventilation systems in parallel milking parlours should be preceded by increased research not only on ventilation system efficiency but also on the distribution of flow ventilated air.
The Effect of Season and Meteorological Stress Factors on Behavioural Responses and Activities of Donkeys (Equus Asinus) – A Review
Authors: Zakari Friday Ocheja , Ayo Joseph Olusegun , Kawu Mohammed Umar , Rekwot Ibrahim 
Published: April 2015

Abstract
The review examines the adaptation of donkeys to arid conditions, and the impact of meteorological stress on performance and welfare in donkeys. The impact of season, including meteorological and nutritional factors, on the behavioural responses and welfare of donkeys was also reviewed. Season influences the adaptation and behaviour of donkeys as they are subjected to uses, and the modulating role of feed availability on the grazing behaviour of donkeys was also examined. It is concluded that season, as influenced by meteorological stress conditions, modulates the behaviour, welfare and grazing of donkeys.
Nanostructural Biochemical Modification Of Flax Fiber In The Processes Of Its Preparation For Spinning
Authors: Koksharov Sergey , Aleeva Svetlana , Lepilova Olga 
Published: April 2015

Abstract
The elaborated principles of nanoengineering of linen textile materials implement the techniques of spatially localized effects of protein catalysts on polymeric cellulose companions with selective splitting of impurity compounds without damaging technologically necessary nano-sized formations of binders in the fiber structure. The ranges of optimal values of the residual content in flax fiber prepared for spinning are identified on the basis of the analysis of the successive stages of enzymatic and peroxide treatments contribution to the breakdown of polymers and the differentiation of the influence of impurities on the yarn technological properties. The recommended level of residual pectin, lignin and hemicellulose (wt. %) is: after enzymatic treatment P1 = 1,0±0,1; L1 = 3,9±0,3; Hc1 = 11,0±1,0; after peroxide bleaching P2 = 0,4±0,05; L2 = 2,3±0,3; Hc2 = 7,5±0,5. The required level of fiber structural modification at the stage of preparing roving for spinning can be achieved through use of protein catalysts whose globule size is 50...100 nm. The use of enzymes with these dimensional characteristics helps to ensure breaking of polymer adhesives on the surface of incrusts and in the areas of intercellular formations, which hinder fiber crushing, without damaging nano-sized binding fractions. The implementation of this method contributes to a significant improvement in the uniformity of structural and physical and mechanical properties of flax yarn. Increase in yarn fineness and strength properties of semi-finished products, as well as improvement of deformation properties and reduction of yarn breakages during the spinning processes are achieved.
Genetic Typing of Bovine Viral Diarrhoea Virus (BVDV) by Restriction Fragment Length Polymorphism (RFLP) and Identification of a New Subtype in Poland
Authors: Kuta Aleksandra , Polak Mirosław P. , Larska Magdalena , Żmudziński Jan F. 
Published: April 2015

Abstract
Restriction fragment length polymorphism (RFLP) analysis was developed for genetic typing of Polish strains of bovine viral diarrhoea virus (BVDV). The method was applied using 60 BVDV isolates, which included BVDV genotype 1, subtypes a, b, d, e, f, and g, and genotype 2a. RT-PCR products of the 5’untranslated region (5’UTR) were digested using three enzymes. Restriction patterns classified the strains into seven groups, each with a specific and different pattern from other subtypes. These findings were confirmed by nucleotide sequencing and phylogenetic analysis. The results suggest that RFLP analysis is a simple, reliable, and fast genotyping method for BVDV strains in comparison with sequencing. This method can distinguish six subtypes of BVDV-1 including a new subtype 1e, identified exclusively by this method, and it allows differentiation of BVDV-1 from BVDV-2 genotype.
Leptospirosis in Cattle From Markets of Almaty Province, Kazakhstan
Authors: Kirkimbayeva Zhumagul , Lozowicka Bozena , Biyashev Kadyr , Sarsembaeva Nurzhan , Kuzembekova Gulnur , Paritova Assel 
Published: April 2015

Abstract
This paper is the first study of the prevalence of leptospirosis in the cattle at slaughter from a rural area of Kazakhstan. Five hundred and seventy three samples of serum, urine, and kidneys from cattle of Alatau, Kazakh white and Auliyekol breed, aged from 2 to 5 years (unknown vaccination status), from the province of Almaty in the South-Eastern region were collected during four years (March 2010 to October 2013). The serological, bacteriological, and molecular analyses were performed. Serum samples were tested with 14 reference Leptospira serovars by microscopic agglutination test (MAT). MAT results showed that 89 (15.53%) serum samples had detectable antibodies against seven serovars of L. interrogans at a dilution of ≥1:100. Serovars: Pomona (38.2%), Tarassovi (27.2%), and Kabula (18.8%) were the most prevalent and their titres ranged from 100 to 1200. The spirochetes were detected in 11 samples of urine and nine samples of kidneys under dark-field microscope observation. The pure cultures were obtained from three samples. PCR technique confirmed leptospirosis in 23 out of 89 urine samples from cows, which showed the presence of leptospiral antibodies in microagglutination test. The high disease prevalence in cows indicates the high Leptospira contamination in this area. It was concluded that the bovine leptospirosis is an endemic and locally widespread disease in Kazakhstan, and that it may play a role in zoonotic transmission to humans.
Effect of Selenium and Vitamin E Supplementation on Semen Quality in Dogs with Lowered Fertility
Authors: Domosławska Anna , Zduńczyk Sławomir , Niżański Wojciech , Jurczak Andrzej , Janowski Tomasz 
Published: April 2015

Abstract
Thirty clinically healthy dogs with poor semen quality were used in the study. Fifteen dogs were supplemented daily with selenium (0.6 mg/kg organic selenium from yeast) and vitamin E (5 mg/kg) per os for 60 d. The control group (15 dogs) was not supplemented. Semen was collected from all dogs by manual manipulation on days 0, 30, 60, and 90. The sperm concentration and motility parameters were evaluated with a Hamilton Thorne sperm analyser, version IVOS 12.3. For the assessment of sperm morphology, Diff-Quik stain was used. The percentage of live and dead spermatozoa was estimated on dried smears stained with eosin-nigrosin. The concentration of spermatozoa, most motility parameters determined (PMOT, VSL, VCL, ALH, BCF, RAPID, MEDIUM, SLOW, and STATIC), and the percentage of spermatozoa morphologically normal and live increased significantly (P < 0.05) after 60 d of supplementation. In the control group, there were no changes in motility parameters while the concentration and total sperm count decreased over the duration of the study. In conclusion, supplementation with selenium and vitamin E for 60 d can improve the quality of semen in dogs with lowered fertility.
Intravaginal Administration of Sildenafil Citrate Increases Blood Flow in the Bovine Uterus
Authors: Dzięcioł Michał , Noszczyk-Nowak Agnieszka , Michlik Katarzyna , Niżański Wojciech , Dejneka Grzegorz 
Published: April 2015

Abstract
The aim of the study was to evaluate the influence of sildenafil citrate administrated intravaginaly on the blood flow in the bovine uterus during dioestrus. Uterine blood flow was examined in six healthy adult cows. Sildenafil was administrated intravaginaly to each co w between the 6th and 8th d of the ovarian cycle, in the form of vaginal suppositories containing 100 mg of active substance at a dose of 100, 200, or 300 mg per animal. Uterine perfusion was estimated by the colour Doppler examination, and obtained results were analysed with the Pixel Flux Software (Chameleon, Germany). Moreover, cardiovascular parameters were also evaluated. Animals were examined before and five times after drug application (two times at 15 min intervals, and three times at 2 h intervals). A placebo suppository was also given to the cows. The analysis of the intensity and velocity of blood flow in the uterus proved that sildenafil administrated intravaginaly significantly increased blood flow in the uterus and the effect of increased perfusion was observed for 4 h and 30 min after administration. The effect of increased uterine perfusion was observed after low as well as high doses of sildenafil. Significant changes in the cardio-vascular parameters were not detected. There were no changes in the uterine perfusion as well as in cardiovascular parameters after placebo administration.
Treatment of Ovarian Cysts in Dairy Cows with Simultaneous Administration of GnRH and PGF2α has no Clear Advantage Over the Use of GnRH Alone
Authors: Rudowska Małgorzata , Barański Wojciech , Socha Piotr , Zduńczyk Sławomir , Janowski Tomasz 
Published: April 2015

Abstract
The aim of the study was to determine the therapeutic efficacy o f simultaneous administration of GnRH and PGF2α in dairy cows with ovarian cysts. Ovarian cyst-affected dairy cows were divided into two experimental groups: 54 cows treated with GnRH and PGF2α, and 42 cows treated with GnRH alone, whereas 22 untreated cows served as the control group. Clinical response and reproductive performance were evaluated. The cumulative disappearance was better in treated cows than in the control group; however, there were no differences between the treatment groups (92.6; 95.2% vs. 72.3%). The mean interval from calving to conception was not significantly shorter (being so by 29 d) in the GnRH/PGF2α group than in the cows treated with GnRH alone (P > 0.05). The intervals from treatment to conception were also similar in these groups. The pregnancy rate in both treated groups was similar (62%) and higher than in the control cows (53%). In the cows with luteal cysts, the total pregnancy rate was higher in all experimental groups; however, only in GnRH-treated cows was this difference statistically significant (77.8% vs. 50.0%, P < 0.05). With time after parturition, the pregnancy rate decreased in all groups. In general, the cows treated with GnRH and PGF2α simultaneously displayed a good clinical response and slight improvement in reproductive performance compared to the single-therapy GnRH group; however, this was not fully convincing.
Improvement of Large Animal Model for Studying Osteoporosis
Authors: Kiełbowicz Zdzisław , Piątek Anita , Bieżyński Janusz , Skrzypczak Piotr , Chmielewska Ewa , Kafarski Paweł , Kuryszko Jan 
Published: April 2015

Abstract
The aim of the study was to determine the impact of steroidal medications on the structure and mechanical properties of supporting tissues of sheep under experimentally-induced osteoporosis. A total of 21 sheep were used, divided into three groups: a negative control (KN) (n = 3), a positive control (KP) (n = 3) with ovariectomy, and a steroidal group (KS) (n = 15) with ovariectomy and glucocorticosteroids. All animals were kept on a low protein and mineral diet and had limited physical activity and access to sunlight. Quantitative computed tomography was the examination method. The declines in the examined parameter values in the KS group were more than three times higher than in the KN group. The study suggests that a glucocorticosteroidal therapy accelerates and intensifies processes taking place in the course of osteoporosis. The combination of glucocorticosteroids with ovariectomy, a restrictive diet, limited physical activity, and no access to sunlight leads to a decrease in radiological bone density.
Galanin - Immunoreactive Nerve Fibers in the Mucosal Layer of the Canine Gastrointestinal Tract During Inflammatory Bowel Disease
Authors: Rychlik Andrzej , Gonkowski Sławomir , Nowicki Marcin , Całka Jarosław , Szweda Marta 
Published: April 2015

Abstract
The effect of inflammatory bowel disease (IBD) on the density of galanin - immunoreactive (GAL-IR) nerve fibers was determined in the mucosa of canine duodenum, jejunum, and descending colon. Fiber density was evaluated by a single immunofluorescence method in biopsy specimens obtained from healthy dogs and patients with variable severity of the disease. The density of GAL-IR nerve fibers was determined by the semi-quantitative method by counting fibers in the field of view (0.l mm2). Fiber density was higher in dogs with moderate and severe IBD than in healthy animals. The results of the study suggest that GAL present in intestinal nerve fibers could play a role in the pathogenesis and development of canine IBD.
Effects of Intrathecal Administration of Ketamine HCl in Young Calves: A Clinical Trial
Authors: Kilic Engin , Yayla Sadik , Kamiloglu Alkan , Baran Vedat , Ogun Metin 
Published: April 2015

Abstract
The purpose of the study was to investigate the clinical, biochemical, and cardiovascular effects of intrathecal (IT) administration of ketamine HCl in calves. The study was performed on seven Simmental and three Montofon calves, 1.70 ± 1.16 weeks old, weighing approximately 37 kg, undergoing surgical procedures including femur fracture repair (one case), atresia anus (five cases), prolapsed rectum (one case), suturing on rear limbs (two cases), and urethrostomy (one case). After administering IT ketamine HCl at a dose of 3 mg/kg to all calves, the level and depth of the anaesthesia was checked with a pin-prick test. Each animal was monitored by recording heart rate, arterial blood pressure, respiratory rates, and rectal temperature. Furthermore, certain biochemical parameters, blood gases, oxygen-total haemoglobin, and electrolyte levels were measured. All data were statistically evaluated using Minitab 16 software. Anaesthesia occurred in all calves at an average of 5.00 ± 1.41 min (range: 3-7) and continued for an average of 61.4 ± 40 min (range: 55-70). Sufficient anaesthesia was achieved in all animals for the required operations, and no complications occurred with regard to clinical and haemodynamic measurements. We concluded that in calves, which are not deemed suitable for administration of local anaesthetic via IT due to certain side effects, sufficient anaesthesia can be provided with ketamine by the same method for operations performed in the perineal area and hind extremities, and that this could be a good alternative for anaesthesia under field conditions.
Formation of a vanillic Mannich base – theoretical study
Authors: Petrović Vladimir P. , Simijonović Dušica , Petrović Zorica D. , Marković Svetlana 
Published: April 2015

AbstractOne-pot anti-Mannich reaction of vanillin, aniline and cyclohexanone was successfully catalyzed by ionic liquid triethanolammonium chloroacetate, at room temperature. Yield of the obtained Mannich base was very good and excellent diastereoselectivity was achieved. Mechanism of the reaction was investigated using the density functional theory. The reaction started with a nucleophilic attack of aniline nitrogen at the carbonyl group of vanillin. The intermediate α-amino alcohol formed in this way was further subjected to protonation by the triethanolammonium ion yielding the imminium ion. Theoretically, the obtained imminium ion and the enol form of cyclohexanone can build the protonated Mannich base via the anti and syn pathways. The chloroacetic anion spontaneously abstracts the proton yielding the final product of the reaction anti 2-[1-(N-phenylamino)-1-(4-hydroxy- 3-methoxyphenyl)]methylcyclohexanone (MB-H). The syn pathway requires lower activation energy but the anti pathway yields a thermodynamically more stable product, which implies that the examined Mannich reaction is thermodynamically controlled
Importance of Costs of Risks in Material Management
Authors: Kulińska Ewa 
Published: April 2015

Abstract
The article is an analysis of materials management in different areas of functioning of manufacturing enterprises, with particular reference to the costs generated by it and all possible risk factors. The overall objective is to demonstrate, on the basis of the study in the furniture industry, that the occurrence of a risk factor in one area of a company has financial consequences for even a few more stages of the process. This affects the calculation of the actual cost of implementing the process and naturally carries consequences in the profit achieved by the company. For the analysis, the well-known algebraic principle of logic characterization of V.A. Gorbatov was applied.
Trends in the Consumption of Household Durables
Authors: Piekut Marlena , Walczak Renata , Felic Barbara , Krzętowska Agnieszka , Grabowska Magdalena , Kludacz Magdalena , Chybicki Grzegorz 
Published: April 2015

Abstract
The aim of the paper is the analysis of the household use of durables in Poland and other European countries. Relatively, the highest amount of money for household furnishing with durables was spent by the Bulgarians and the Italians (more than 7% of the total household expenses). In Poland, the highest expenditure occurred for the wealthiest households and those where the head of the household had a university degree while the least money was spent in numerous-family households. The best equipped households (quantity wise) were such that had one or two children and those where the household head had a university degree. The cluster analysis allowed distinguishing household groups of similar durables ownership level. These groups may be treated as consumer segments. The presented analyses also indicate the trends of the Polish consumers regarding the possession of durables.
Logistic Function as a Tool of Planning
Authors: Rządkowski Grzegorz , Głażewska Iwona , Sawińska Katarzyna 
Published: April 2015

Abstract
In the present paper, we propose a new approach to investigate the logistic function, which is commonly used in mathematical models in economics and management. The approach is based on indicating in a given time series, having a logistic trend, some characteristic points corresponding to zeroes of successive derivatives of the logistic function. We also give examples of application of this method.
The Influence of the Management (Motivational) Function on the Implementation of New Concepts of Management in Business Practices
Authors: Żebrowski Wojciech , Piątkowski Zdzisław , Kułakowska Anna , Piątkowski Artur 
Published: April 2015

Abstract
The aim of the article is to discuss the results of a study about the influence of one of the management functions, the motivational function, on the implementation of new concepts in enterprises. The research includes such issues as the use of new concepts in accomplishing objectives as well as factors, which make companies work more effectively once these concepts have been introduced. This presentation and the detailed analysis of the empirical research conducted gives insight into how new concepts of management are used in practice.