bluuebunny/crossref_metadata_2025_split huggingface dataset:
Is Management of Aging Human Resources Worthwhile? Evaluation of an Age Management Model
Authors: Kołodziejczyk-Olczak Izabela , Sołtys Anna , Rashidi Ali , Scott Lynda 
Published: August 2015

Abstract
Societies are aging. This brings with it a lot of negative consequences and risks to companies. Employers are facing a phenomenon which is not fully recognized, and as a corollary there are no fully developed standards and tools for age management as an implemented strategy and personnel policy. Older workers have different needs and expectations regarding not only working conditions, ergonomics, safety, health care etc., but also with respect to social relationships, communication, career perspectives, professional training and development. These factors, as well as the results of research on aging, should be reflected in the practice of human resource management. The purpose of this article is to show the LIKE Age Management Model (LAMM) in the context of suggested practices and models to date. LAMM contains two types of functions: primary ones regarding recruitment, learning and development, health protection and promotion, exit and transitions to retirement procedures; and supporting ones related with flexible working hours, career development, redeployment and comprehensive approaches. The model has been evaluated on the basis of diverse criteria in the context of the proposed instruments described in the LAMM with respect to functions and possibilities of implementation in enterprises.
Interactive Systems for Designing Machine Elements and Assemblies
Authors: Kacalak Wojciech , Majewski Maciej , Stuart Keith Douglas , Budniak Zbigniew 
Published: August 2015

Abstract
The article describes the development of fundamentals of machine elements and assemblies design processes automation using artificial intelligence, and descriptions of structural elements’ features in a natural language. In the proposed interactive automated design systems, computational artificial intelligence methods allow communication by speech and natural language, resulting in analyses of design engineer’s messages, analyses of constructions, encoding and assessments of constructions, CAD system controlling and visualizations. The system is equipped with several adaptive intelligent layers for human biometric identification, recognition of speech and handwriting, recognition of words, analyses and recognition of messages, enabling interpretation of messages, and assessments of human reactions. The article proposes a concept of intelligent processing for analysis of descriptions of machine elements’ structural features in a natural language. It also presents the developed methodology for similarity analysis between structural features of designed machine elements and corresponding antipatterns allowing normalization of parameters of the analysed structural solutions.
The Capabilities of Electrodischarge Microdrilling of High Aspect Ratio Holes in Ceramic Materials
Authors: Skoczypiec Sebastian , Machno Magdalena , Bizoń Wojciech 
Published: August 2015

Abstract
In the first part of the article the review of ceramic materials drilling possibilities was presented. Among the described methods special attention is paid to electrodischarge drilling. This process have especially been predicted for machining difficult-to-cut electrically conductive materials. The second part consist of the results analysis of electrodischarge microdrilling of siliconized silicon carbide. The experiment involves the impact of current amplitude, discharge voltage and pulse time on the hole depth, side gap, linear tool wear and mean drilling speed. The results shows that electrodischarge drilling is a good alternative when machining inhomogeneous ceramic materials and gives possibility to drill high aspect ratio holes with relatively high efficiency (the drilling speed >2 mm/min).
Health education in the service of organ transplantation
Authors: Wrona-Polańska Helena , Pietryga Barbara 
Published: August 2015

Abstract
There are around 10.000 people in Poland who have undergone an organ transplantation at some point in their lives. This procedure allowed those people to enjoy regained health and successfully return to normal life, with the previously assigned roles at work, in their family and in society.
Despite the advances in transplantation, a half of the people waiting for this form of treatment would die, since there are no organs to be transplanted. This state of affairs is caused by the low awareness among the Polish society. Polish people have very low confidence in this treatment method. They lack a basic understanding of the essential medical and legal procedures defining the organization of organ transplantation.
Health educators should address concerns that emerge in society and to present a positive image of transplantation, as a science saving people’s lives. Educating young people about organ transplantation, since their earliest days at school, provides a chance to shape a positive attitude towards the issues of organ transplantation.
This article attempts to answer the following questions: what is health education, organ transplantation, and what are the goals of the health education programs promoting organ transplantation?
Study abroad and the SLA of variable structures: A look at the present perfect, the copula contrast, and the present progressive in Mexico and Spain
Authors: Kanwit Matthew , Geeslin Kimberly L. , Fafulas Stephen 
Published: August 2015

AbstractThe present study connects research on the L2 acquisition of variable structures to the ever-growing body of research on the role of study abroad in the language learning process. The data come from a group of 46 English-speaking learners of Spanish who participated in immersion programs in two distinct locations, Valencia, Spain and San Luis Potosí, Mexico. Simultaneously, we tested a group of native speakers from each region to create an appropriate target model for each learner group. Learners completed a written contextualized questionnaire at the beginning and end of their seven-week stay abroad. Our instrument examines three variable grammatical structures: (1) the copulas
A Review of Finance–Growth Nexus Theories: How Does Development Finance Fits in?
Authors: Marwa Nyankomo , Zhanje Stephen 
Published: August 2015

Abstract
The finance growth-nexus debates have been contentious over the past three decades both empirically and theoretically. To contribute to this debate, the current paper presents a concise review of finance-growths nexus theoretical development and the current debate around growth-finance nexus theories. Then, it extends the current theoretical debate to include development finance within the broader scheme of finance-growth discourse. The key emerging trend is that, most of the contemporary theories trying to explain finance growth nexus have been exclusively focusing on the standard finance in general. Little attention has been devoted to understand the role of development finance on finance-growth nexus. It concludes that, for a more comprehensive understanding of the finance growth nexus, the role of development finance should be integrated in theory of finance-growth nexus. The paper demonstrates that conventional model of finance-growth nexus is more likely to underestimate the magnitude of the impact of finance on economic growth especially for less developed countries. The paper suggests that, a model which breakdown the finance into standard finance subgroup and development finance subgroup may provide more accurate and insightful findings.
Dynamics of Electricity Demand in Lesotho: A Kalman Filter Approach
Authors: Thamae Retselisitsoe Isaiah , Thamae Leboli Zachia , Thamae Thimothy Molefi 
Published: August 2015

Abstract
This study provides an empirical analysis of the time-varying price and income elasticities of electricity demand in Lesotho for the period 1995-2012 using the Kalman filter approach. The results reveal that economic growth has been one of the main drivers of electricity consumption in Lesotho while electricity prices are found to play a less significant role since they are monopoly-driven and relatively low when compared to international standards. These findings imply that increases in electricity prices in Lesotho might not have a significant impact on consumption in the short-run. However, if the real electricity prices become too high over time, consumers might change their behavior and sensitivity to price and hence, energy policymakers will need to reconsider their impact in the long-run. Furthermore, several exogenous shocks seem to have affected the sensitivity of electricity demand during the period prior to regulation, which made individuals, businesses and agencies to be more sensitive to electricity costs. On the other hand, the period after regulation has been characterized by more stable and declining sensitivity of electricity demand. Therefore, factors such as regulation and changes in the country’s economic activities appear to have affected both price and income elasticities of electricity demand in Lesotho.
Perceptual salience and social categorization of contact features in Asturian Spanish
Authors: Barnes Sonia 
Published: August 2015

AbstractThis article investigates the sociolinguistic perception of contact features in Asturian Spanish, a linguistic variety spoken in Northwestern Spain and characterized by the alternation between features from Asturian and Spanish. A matched guise experiment was used to test the participants’ social categorization of the following morphophonological variants: Asturian [u] and [es] vs. Spanish [o] and [as], respectively. The manipulation of the variants had a significant effect on how listeners perceived the social attributes of the speakers. However, while both variables were used to situate speakers in an urban/rural spectrum, only (o) was associated with status. The results of this study show that individual contact variants can index social information and that not all contact features are equally salient. I propose that, in this case, social salience is determined by the cognitive salience of the variables under study and the transparency of the link between linguistic form and social information.
The effect of short-term study abroad on second language Spanish phonetic development
Authors: Bongiovanni Silvina , Long Avizia Y. , Solon Megan , Willis Erik W. 
Published: August 2015

Abstract
This study explores the impact of study abroad (SA) on second language Spanish phonetic development. Twenty-seven English-speaking learners of Spanish, 15 who were participating in a 4-week SA program in the Dominican Republic and 12 who were studying at their home (AH) institution, were recorded 5 weeks apart (at the approximate beginning and end of their respective programs). Recordings were analyzed acoustically, and four groups of segments were examined: word-initial /p t k/, intervocalic /b d ɡ/, intervocalic /ɾ/ and /r/, and word-final /l/. Productions at Time 1 and Time 2 as well as between the SA and AH groups were compared. Results suggested a minor benefit of the SA environment for phonetic development of some of the segments but with notable individual variation in both groups.
From pedagogy to communities: Issues within and beyond the Spanish heritage language classroom
Authors: Magaña Dalia 
Published: August 2015

Abstract
Research on Spanish heritage language pedagogy has flourished in the past few decades, revealing both challenges and successful models to address them. The discussion here will focus on some of these major challenges and models, specifically, heritage language assessment, language variety validation, biliteracy approaches, and connections beyond the classroom. Students enroll in heritage language courses to develop their language repertoires and to become better prepared for professional opportunities that require formal uses of Spanish. However, one of the problems that heritage language instructors may face is guiding learners to develop biliteracy skills while also validating students’ language varieties. Heritage language learners frequently enter the classroom with feelings of inferiority about their language use either because their variety is stigmatized (e.g., they speak a rural variety), their Spanish is limited to oral/informal registers and/or their Spanish has English language influence. For these reasons, instructors’ role in empowering students and their language use is particularly crucial. Heritage language classrooms are also ideal for establishing stronger connections with local communities and professional sectors where Spanish is in demand (e.g., health care).
Variation in Spanish heritage speakers’ bilingualism and cognition
Authors: Stafford Catherine A. , Azevedo Clara S. 
Published: August 2015

Abstract
The variation that characterizes bilinguals and bilingualism is perhaps even more prominent when it comes to bilinguals who are heritage speakers of one of their languages. This variation is highly influential over the course of a lifetime in shaping and reshaping bilingual cognition, which we understand to be at once socially and individually embedded and guided. We first summarize some of the qualities that distinguish bilingual cognition from monolingual cognition. We then consider heritage speakers as a particular profile of bilingual, and discuss how variation that is specific to heritage speakers’ bilingual experience influences cognition across the lifespan.
A Qualitative Research Regarding the Online Advertising Formats Used by Romanian Companies
Authors: Acatrinei Carmen 
Published: August 2015

Abstract
The present paper offers an in-depth view about the online advertising formats that are used by Romanian companies or digital advertising agencies. The qualitative research based on semi-structured detailed interviews with 12 professionals, took place in Bucharest, in February-March 2015. From the online advertising formats defined by IAB, the Romanian representatives mentioned to promote their organizations or to develop campaigns for their clients by using: search, display, social media, video advertising, affiliate marketing and sponsorship advertising format (advertorials and content sponsorship). The specialists argued about the most relevant and efficient online advertising format that they use. From their personal experience, the professionals were asked to mention which are the elements / attributes that have a significant impact on: search, display, video, social media and mobile advertising campaigns. All the respondents mentioned that their companies use remarketing campaigns. The budget of an online advertising campaign is settled differently among the formats used. The purpose of the paper is to analyze the views of professionals regarding the Romanian online advertising market and this study precedes a quantitative research among Romanian consumers exposed to online advertising campaigns in order to make a comparison between the results obtained in both studies and propose a model of online advertising campaign as close to consumers‟ wants.
Female Versus Male Entrepreneurship within Europe
Authors: Ardelean Dorina , Pribac Loredana 
Published: August 2015

Abstract
Entrepreneurship is a topic much debated and analyzed by many research institutions and organizations. In recent years, the total number of entrepreneurs has been increasing significantly, female entrepreneurship being the one that has increased a lot. In this study, we are going to present and analyze the results of studies conducted at European level regarding the comparative evolution of male versus female entrepreneurship. The main conclusion that emerges from the analysis of the results obtained is that the number of women entrepreneurs is almost equal to that of men entrepreneurs in many European countries.
Graphical Tools for RFLP Measurement Quality Assurance: Laboratory Performance Charts
Authors: Gary KT , Duewer DL , Reeder DJ 
Published: August 2015

Abstract
Forensic restriction fragment length polymorphism analyses typically provide two band size results at each genetic locus for each sample. In collaboration with the member laboratories of the Technical Working Group for DNA Analysis Methods, we have developed graphical techniques that compactly summarize even large numbers of such paired measurements. This paper provides a detailed description of the basic tool, a modified bivariate control chart for data from multiple samples and/or multiple loci. We demonstrate how various modifications and combinations of these “laboratory performance charts” can be used for quality control, quality assurance, and quality demonstration.
Swiss Caucasian Population Data for 13 STR Loci Using AmpFISTR Profiler Plus and Cofiler PCR Amplification Kits
Authors: Gehrig C , Hochmeister M , Dirnhofer R , Budowle B 
Published: August 2015

Abstract
Allele and genotype frequencies for the 13 core STR loci (D3S1358, VWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820, THO1, TPOX, CSF1PO, and D16S539) were determined in a Swiss Caucasian population sample (n = 206) using two commercially available multiplex PCR kits (AmpFISTR Profiler Plus and AmpFISTR Cofiler) and subsequent electrophoresis on an ABI PRISM CE 310 Genetic Analyzer instrument. All loci meet Hardy-Weinberg expectations. In addition, there is little evidence for association of alleles among the 13 loci. The allelic frequency data can be used in forensic analyses and paternity tests to estimate the frequency of a multiple STR locus DNA profile in the Swiss population.
STR HUMARA Locus Gene and Genotype Frequencies in Han and Bei Populations in China
Authors: Wu MY , Zou LP , Shen B , Sun GY , Li RH , Chen GD 
Published: August 2015

Abstract
For the purpose of the population genetics study of the HUMARA locus, the allele, and genotype frequencies were determined in two Chinese population samples (Han-101, Bei-113) using PCR, PAGE, and silver staining. Fourteen alleles were found. The size of amplified fragments were 258 bp-315 bp. The observed heterozygosities were 0.83 in the Han population and 0.73 in the Bei population respectively. The expected heterozygosities were 0.91 in the Han population and 0.97 in the Bei population respectively. Both populations meet Hardy-Weinberg expectation, Han population x2 = 17.7206, df = 11, p &gt; 0.05; Bei population x2 = 7.4268, df = 10, p &gt; 0.05. The discrimination power were 0.95 in females and 0.89 in males in the Han population, 0.94 in females and 0.88 in males in the Bei population. Thus, the allelic frequency data can be used in the personal identification and parentage testing in the forensic science practice. The PCR test established in this study is robust and reproducible.
Gene and Genotype Frequencies for HLA-DQA1 in Caucasians and Mulattoes in Brazil
Authors: Soares-Vieira JA , Billerbeck AEC , Iwamura ESM , Otto PA , Muñoz DR 
Published: August 2015

Abstract
Gene and genotype frequencies of the HLA-DQA1 locus were determined in a sample of 197 unrelated individuals (144 Caucasians and 53 Mulattoes), living in the city of São Paulo, Brazil. The Mulatto group consisted of mixed individuals who presented at least one negroid physical characteristic or declared themselves to be of mixed ancestry. A total of six different alleles were identified with frequencies ranging from 0.087 to 0.316 in the Caucasian population and from 0.066 to 0.330 in the Mulatto population. We observed an increased frequency of allele 1.2 among Mulattoes in relation to Caucasians. The sample heterozygote frequency was 0.722 among Caucasians and 0.736 among Mullatoes. No significant deviations from Hardy-Weinberg equilibrium were found either in the Caucasian or in the Brazilian Mullato population samples.
A Validation Study for the Extraction and Analysis of DNA from Human Nail Material and Its Application to Forensic Casework
Authors: Anderson TD , Ross JP , Roby RK , Lee DA , Holland MM 
Published: August 2015

Abstract
A validation study was conducted to demonstrate that deoxyribonucleic acid (DNA) could be successfully extracted from human nail material and analyzed using short tandem repeat (STR) profiling and/or mitochondrial DNA (mtDNA) sequencing. This study involved the development of a DNA extraction protocol that includes a cleaning procedure designed to remove external contaminants (e.g., biological, chemical). This protocol was used to test human nail material that had been soaked in whole blood from a second donor and coated with gold-palladium to simulate scanning electron microscopic analysis. The results showed no indication of a mixture and were consistent with that of the nail donor. Fresh human nail material usually yielded both STR profiles and mtDNA sequence information; however, aged human nail material (∼eight years old) yielded only mtDNA sequence information. Upon completion of the validation study, the extraction protocol was used for the analysis of a torn fingernail fragment recovered from the scene of a violent homicide in 1983. A partial STR profile and mtDNA sequence information indicated that the fingernail fragment was excluded as originating from the suspect and was, in fact, consistent with originating from one of the victims.
Evaluation of Prostate-Specific Antigen (PSA) Membrane Test Assays for the Forensic Identification of Seminal Fluid
Authors: Hochmeister MN , Budowle B , Rudin O , Gehrig C , Borer U , Thali M , Dirnhofer R 
Published: August 2015

Abstract
Prostate specific antigen (PSA, also known as p30), a glycoprotein produced by the prostatic gland and secreted into seminal plasma, is a marker used for demonstrating the presence of seminal fluid. Methods for the detection of PSA include Ouchterlony double diffusion, crossover electrophoresis, rocket immunoelectrophoresis, radial immunodiffusion, and ELISA. The extremely sensitive ELISA technique can detect PSA in concentrations as low as approximately 4 ng/mL. However, all these techniques are cumbersome and time consuming to perform in forensic laboratories, especially when only a few samples per week are processed. Various membrane tests are currently used in clinical settings to screen a patient's serum for the presence of PSA at levels greater than 4 ng/mL. In this study we evaluated three immunochromatographic PSA membrane tests by analyzing semen stains stored at room temperature for up to 30 years, post-coital vaginal swabs taken at different time after intercourse, semen-free vaginal swabs, and various female and male body fluids, including urine. The data demonstrate that PSA membrane test assays offer the same sensitivity as ELISA-based tests and provide a rapid approach for the forensic identification of seminal fluid. Furthermore, when the supernatant from a DNA extraction is used for the assay, there is essentially no DNA consumption for determining the presence of PSA in a forensic sample.
Serial Murder of Six Victims by an African-American Male
Authors: Leach G , Meloy JR 
Published: August 2015

Abstract
A case of a 22-year-old African-American male who sexually assaulted and murdered six African-American females who were strangers to him is reported. Formal study of the subject eight years after the homicides revealed a mildly mentally retarded individual who had, at various times, diagnosable anxiety and depressive disorders. His diagnosed paraphilia was sexual sadism. He also met criteria for both Antisocial and Schizoid Personality Disorder, which are discussed in the context of the comorbidity of psychopathy and schizotypy among some serial murderers. Traumagenic events from his childhood and adolescence included an absent father, sexual and physical abuse, the witnessing of adult sex, and the viewing of violent pornography.
Commentary on Hubar JS, Carr RF. Computed Dental Radiography Used to Reproduce Antemortem Film Position. J Forensic Sci 1999 Mar; 44(2):401–4
Authors: Firestone SR , Friedman BK 
Published: August 2015

Abstract
Commentary on Hubar JS, Carr RF. Computed dental radiography used to reproduce antemortem film position. J Forensic Sci 1999 Mar; 44(2):401–4