bluuebunny/crossref_metadata_2025_split huggingface dataset:
The utility of whole exome sequencing in diagnosing pediatric neurological disorders
Authors: Muthaffar OY 
Published: April 2021

Abstract
Pediatric neurological disorders have a wide spectrum of clinical presentations and can be challenging to diagnose. Whole exome sequencing (WES) is increasingly becoming an integral diagnostic tool in medicine. It is cost-effective and has high diagnostic yield, especially in consanguineous populations. This study aims to review WES results and its value in diagnosing neurological disorders. A retrospective chart review was performed for WES results between the period of January 2018 to November 2019. Whole exome sequencing was requested for children with unexplained neurological signs and symptoms such as epilepsy, developmental delay, visual impairment, spasticity, hypotonia and magnetic resonance imaging (MRI) brain changes. It was conducted for children in a pediatric neurology clinic of a tertiary center at Jeddah, Saudi Arabia. Twenty-six children with undiagnosed neurological conditions were identified and underwent WES diagnosis. Nineteen patients (73.0%) of the cohort were diagnosed with pathogenic variants, likely pathogenic variants or variants of unknown significance (VUS). Consanguinity was positive in 18 families of the cohort (69.0%). Seven patients showed homozygous mutations. Five patients had heterozygous mutations. There were six patients with VUS and six patients had negative WES results. Whole exome sequencing showed a high diagnostic rate in this group of children with variable neurological disorders.
Tripolye Culture Chronology in Volhynia. Remarks Based on Materials from Ostrog-Zeman and Mezhyrich-Mistechko
Authors: Pozikhovskyi Oleksandr , Karski Kamil 
Published: April 2021

Abstract
Authors present results of analysis of the collection of pottery from pit no. 4 in Mezhyrich-Mistechko and pit no. 4 in Ostrog-Zeman. Both sites are located in the middle Horyn basin. The analyzed complexes are important due to the fact the relative chronology of the Malice culture and Lublin-Volhynia culture within western Volhynia and their possible connections with later communities represented by the Funnel Beaker culture and especially the Tripolye culture.
Pottery of the Funnel Beaker Culture in Settlement Contexts of the North-Eastern Coast of the Vistula Lagoon: Case Studies of Ushakovo and Pribrezhnoye Sites
Authors: Zaltsman Edwin 
Published: April 2021

Abstract
The article characterises new materials obtained in the course of studies of Neolithic (according to the Baltic periodisation) settlements of the Vistula Lagoon coast. These sources according to all their features belong to the Funnel Beaker culture, whose monuments were previously unknown in the region. All Funnel Beaker materials were identified in settlements, the main cultural complexes of which belong to the Primorskaya culture. Small sites of the Funnel Beaker culture existed here before the arrival of the Primorskaya population. In Ushakovo 3, Funnel Beaker pottery were found in the cultural layer in the eastern part of the excavation area, where it lies mainly separate from ceramics of the Primorskaya culture. In Pribrezhnoye, in addition to pottery, traces of two constructions with a double-row pillar wall structure were found. Buildings were of a ground type, elongated, with a width of not more than 3.20 m. Technological and morphological characteristics of ceramic fragments found within the buildings leave no doubt that these complexes belong to the Funnel Beaker culture. Also, two amphorae with typical features of the ‘badenised’ Funnel Beaker culture were revealed here. Funnel Beaker ceramic ware was also found in the cultural layer of settlements. All these materials from the settlements of Ushakovo 3 and Pribrezhnoye are dated in the range of 3500-3100 BC. It is most likely that inconsiderable human groups of the Funnel Beaker culture reached the coastal area around the middle of the 4th millennium BC when local communities of the Neolithic Zedmar culture had existed on this territory for a long time.
A Spatial Pattern(S) of the Eneolithic Multi-Phase Settlement of Brînzeni IV (North-Western Moldova) from the Perspective of Non-Invasive Geophysical Surveys
Authors: Sîrbu Ghenadie , Król Dariusz , Przybyła Marcin M. , Rybicka Małgorzata 
Published: April 2021

Abstract
Non-invasive geophysical methods are often very useful and efficient in the investigation of various archaeological sites. Using one of the most popular of them, i.e. magnetometry, we carried out a survey of the area of the multi-phase Eneolithic site of Brînzeni IV (north-western Moldova) in 2019. As a result, the spatial arrangement of the site and its current state of preservation were preliminarily identified.
Theoretical and experimental aspects of the controlled movement of solenoid actuators by means of the voltage static converter with logic gates
Authors: Kesucz Flaviu-Nicolae 
Published: April 2021

Abstract
The purpose of the scientific research in this paper is to control the movement of electromechanical actuators, through a new voltage convertor. The optimization of the system consists in finding new solutions to control the movement of electromechanical actuators in the gas valve, used in thermal power plants, which can be operated by static converters - with logic gates.
Exploring Relations between Heritage Interpretation, Visitors Learning Experience and Tourist Satisfaction
Authors: Moreno-Melgarejo Alberto , García-Valenzuela Luis Javier , Hilliard Ivan , Pinto-Tortosa Antonio Jesús 
Published: April 2021

Abstract
The main objective of the heritage interpretation is communication and dissemination of scientific knowledge generated around a certain site. Therefore, this article aims to demonstrate that the use of an adequate interpretation methodology contributes to improving a mere aesthetic experience through greater learning outcomes, more intense emotional binding, higher awareness of the heritage conservation and overall satisfaction with the visit. Thus, the heritage interpretation has become a critical tool for creating competitive cultural or nature-based tourism services and products providing hosting destinations with attractive tourism offers. The methods of this study include a literature review, which summarises the findings of different research projects assessing the relationship between the aforementioned variables. The main conclusions drawn from this review are that there exist adequate methodologies for the heritage interpretation, which contribute to improve learning outcomes, improved tourist satisfaction and emotional experiences during the visit.
Potentials of Agrotourism on Social and Economic Development of the Selected Agricultural Farms and Adjoining Communities in South-Western Nigeria
Authors: Oladeji Sunday Oladipo , Ariyo Olukayode Temitope , Alabi Opeyemi Iyinoluwa 
Published: April 2021

Abstract
Agrotourism industry has contributed immensely to economy of many developing nations, especially in Asia and Sub-Saharan Africa. This forms a basis for these research findings aimed at assessing the potential of agrotourism in Obasanjo Farm and Oakfield farm for improving the livelihood of immediate communities. This study employed a multiple research instrument while theoretical and specific practical approaches were used in the identification and classification of the potential agrotourism activities using a thematic qualitative, descriptive quantitative and SWOT analysis. The results show that 71% of the respondents have basic knowledge of agrotourism. The Likert scale shows that the respondents completely agreed (4.52) that agrotourism is beneficial to people and equally agreed (4.56) on the need to develop it. Recommendations are drawn from the SWOT analysis on the need for farm management to strengthen available opportunities through incorporating agrotourism activities with other farming activities, while addressing the environmental threats and organisational weaknesses.
White space interpretation in Hermann Rorschach’s inkblot test: An analysis of two male examinees’ responses
Authors: Hunca-Bednarska Anna 
Published: April 2021

Abstract

Introduction: There are numerous points of controversy over the psychological interpretation of the so-called S responses – namely, the interpretation of white space in the Rorschach test. The aim of my paper was to verify the position held by Charles P. Fonda, who claims that the meaning of S responses depends on the results of the test as a whole.

Materials and methods: I have presented the responses of two young men and coded them according to the Comprehensive System developed by John E. Exner. I chose this way of processing data as the most precise, relatively well formalized, and detailed one. The two examinees gave an almost identical number of responses in the whole test and a similar number of S responses, similarly distributed across the cards of the test.

Results: I assessed and compared the results of the two examinees in terms of the effectiveness of their cognitive processes, self-control ability, mental resources, social adjustment, and self-esteem. Finally, I looked closely at the contents of a few responses, as in my opinion they symbolically expressed the examinees’ basic problems.

Discussion: I tried to avoid describing the examinees’ psyche in nosological terms and to focus on presenting the way in which they experienced the world, as well as on how this experience affected their behavior.

Conclusions: I found that in Examinee 1 criticism towards other people may stem from an excessively idealistic attitude to the world and from the ensuing disappointments. Good cognitive functioning, resistance to stress, positive self-esteem, and the socialized emotional sphere make this man’s S responses a sign of creative engagement in the problems encountered rather than a sign of maladjustment. In the case of Examinee 2, S responses can be understood as defiance and a generalized attitude of negativism, which play the role of defense against the excessively complicated, not fully comprehensible, and inhospitable world; these responses may, in their turn, contribute to the intensification of problems and to an increase in maladjustment.
The population of Crataegus ucrainica (Rosaceae) in the Valley of the River Svydnya, Eastern Ukraine (Desna basin)
Authors: Shevchyk Oksana V. , Dvirna Tetyana S. , Solomakha Volodymyr A. , Postoenko Volodymyr O. 
Published: April 2021

Abstract
A new locality for Crataegus ucrainica in the ravine-valley system of the River Svydnya valley (Desna basin) near the town of Krolevecz (Sumy region) has been reported. This article presents the results of a study of C. ucrainica within the species’ distribution. Based on a survey of the identified population, its ecological and coenotic features, and the ontogenetic state of the population are presented. The species is confined to areas with steep slopes, which are inaccessible for grazing, where clay deposits are exposed. The complexity of these ecotopes provides a good preservation of individuals in open meadows, forest edges, as well as in thickets of Robinia pseudoacacia and Populus alba. The coenotic affiliation of some individuals and thickets of this species to meadow-steppe, natural forest and spontaneous tree-shrub vegetation is noted. The state of the studied population in the Desna river basin is stable and sufficient for its preservation, its existence is due to the optimal hydrological regime of the slopes, which is associated with the presence of accumulated water at the bottom of valley s and a low groundwater level. The map shows the peculiarities of the distribution of the identified populations of C. ucrainica in Ukraine. A comparison of biotopes, ecotopes, soils, and vegetation types, in which populations of C. ucrainica in the area of their distribution are presented. Analysis of the seed products of this species according to analysis from different habitats allows us to assert the existence of favourable conditions for its distribution in the presence of optimal habitats.
The impact of regional demographics on Higher Education Policy. An example from Silesia, Poland
Authors: Krzysztofik Robert , Zagórowska Agata , Kantor-Pietraga Iwona , Malchar-Michalska Dominika , Lamparska Marzena , Dudek Aleksandra 
Published: April 2021

Abstract
The determinants of higher education policy have their sources in various spheres, such as economic, social, educational, national policy, administrative, and demographic. Problems for the development of higher education also stem from these spheres. One of them is the challenging demographic situation that is a significant element of developing higher education in southern Poland (particuarly in the Silesia region). Given this context, this article aims to indicate the policies of the universities in the region which respond to the existing demographic threats. This relationship is to confront student opinions regarding their vision for their education and future career within the current demographic situation. Using research-based on an analysis of university and regional local government strategic documents and surveys carried out among students, we conclude that higher education development policy is responding to the demographic transformation. Meanwhile, students’ attitudes to the challenges of the demographic situation is quite “flexible” and relatively ambivalent. This article presents the contrast between the increasingly tricky demographic situation in Silesia, Poland, and the limited response in the two main groups of stakeholders – academic authorities and students – that require shaping higher education ipolicy towards future demographic challenges.
The damage caused by landslides in socio-economic spheres within the Kigezi highlands of South Western Uganda
Authors: Nseka Denis , Mugagga Frank , Opedes Hosea , Ayesiga Patience , Wasswa Hannington , Mugume Isaac , Nimusiima Alex , Nalwanga Faridah 
Published: April 2021

Abstract
An assessment of the socio-economic implications of landslide occurrence in the Kigezi highlands of South Western Uganda was conducted. Landslide occurrence is on the increase and threatens community livelihoods in these highlands. Detailed field investigations were undertaken with the help of local communities between June 2018 and May 2020 to identify and map recent and visible landslide scars in Rukiga uplands of Kigezi highlands. In the course of field inventories, 85 visible landslide scars were identified and mapped using handheld GPS receivers to produce a landslide distribution map for the study area. A socio-economic analysis was conducted to establish the effects of landslide damage on people’s livelihoods as well as their existing coping and adaptation mechanisms. The assessment was administered through field observations and surveying, focus group discussions, key informants and household interviews as well as the use of Local Government Environmental Reports. The study established an increase in the spatial-temporal distribution of landslides over the Kigezi highlands in the past 40 years. The landslides have resulted in a reduction in the quality of land, loss of lives, destruction of transport infrastructures, settlements, farmlands, crops and other socio-economic infrastructures. Therefore, it is important to look for reliable and sustainable measures to prevent landslide hazards. Total landscape reforestation with deep-rooted trees can possibly reduce the landslide risk. It is also important to undertake policy implementation for preparedness and mitigation plans against landslides in this region and in the country at large. Proper soil and water conservation measures could help in enhancing soil strength against landslide hazards.
Understanding Arab American Identity through Orientalist Stereotypes and Representations in Mohja Kahf’s The Girl in the Tangerine Scarf (2006)
Authors: Berrebbah Ishak 
Published: April 2021

Abstract
Arab-American women’s literature has emerged noticeably in the early years of the 21st century. The social and political atmosphere in post-9/11 America encouraged the growth of such literature and brought it to international attention. This diasporic literature functions as a means of discussing the Orientalist discourse that circumscribes Arab American identity and its effects in determining their position in the wider American society. As such, this article investigates the extent to which Edward Said’s discourse of Orientalism is employed by Mohja Kahf in her novel The Girl in the Tangerine Scarf (2006) to project the stereotypes and misrepresentations that confine the identity of Arab and Muslim characters in the US society. This article suggests that post-9/11 Arab American fiction serves as a literary reference to such stereotype-based discourse in the contemporary era. The arguments in this article, while employing an analytical and critical approach to the novel, are outlined within postcolonial and Orientalist theoretical frameworks based on arguments of prominent critics and scholars such as Peter Morey, Edward Said, and Jack Shaheen, to name just a few.
Genetic characterisation and population structure analysis of Anatolian figs (Ficus carica L.) by SSR markers
Authors: Ergül Ali , Büyük Burcu Pelin , Hazrati Nahid , Yılmaz Funda , Kazan Kemal , Arslan Nur , Özmen Canan Yüksel , Aydın Semra Soydam , Bakır Melike , Tan Nilgün , Kösoğlu İlknur , Çobanoğlu Ferit 
Published: April 2021

Abstract
The common fig (Ficus carica L.) is a tree species and is one of the oldest fruit trees cultivated in Turkey. The Western Anatolian region of Turkey produces nearly a quarter of the total dried fig production of the world. This region also harbours a rich fig germplasm. However, so far this germplasm has remained largely uncharacterised. In this study, using 14 simple sequence repeat (SSR) primer pairs, we analysed a total of 310 fig accessions from six different regions of Anatolia. In structure analyses, Western Anatolian accessions formed a group, which was correlated with their geographical distribution. In addition, 7 identical, 36 synonymous, and 22 homonymous fig accessions were identified. In multilocus lineages (MLLs) analysis a total of 54 accessions were matched to different accessions as clone assignment. The results will facilitate future germplasm management and breeding efforts in this economically important tree species by identifying genetic diversity, genetic relations and characterising the structure of studied populations and accessions.
Assessing the occupation of nest boxes by dormice (Gliridae) in the Carpathian forests
Authors: Fedyń Izabela , Pierzchała Ewa , Nowak Katarzyna , Wąs Joanna , Malak Adela , Śnigórska Katarzyna 
Published: April 2021

Abstract
Nest boxes for dormice (Gliridae) can significantly increase the habitat’s carrying capacity for these species in areas under high anthropopressure and facilitate the long-term monitoring of populations. As part of the active protection of dormice in the Carpathian Landscape Parks in Małopolska, in August and September 2019, 575 boxes of two different sizes were checked for the presence of adults, young or nests. Additionally, habitat conditions within a 25 m radius were recorded (e.g. forest stand, estimated understory cover, the approximate number of natural shelters, fruiting plant species). The vast majority of all nest boxes – 79% – were used by dormice, but also birds and insects frequently occupied these shelters. Out of four species of dormice that occur in Poland, two were recorded in the study area: hazel dormice Muscardinus avellanarius and fat dormice Gli sglis. They were found in all surveyed landscape parks and inhabited mainly fir stands. Hazel dormice preferred smaller nest boxes and were generally more common than fat dormice, which preferred large boxes. On the other hand, fat dormice were more common in areas rich in fruiting plant species. Our research thus confirmed the usefulness of artificial shelters for dormouse in active protection.
The influence of stand and habitat characteristics on the occurrence of pine sawflies Diprion pini L. and Gilpinia virens (Klug) (Hymenoptera, Diprionidae) in selected areas of northern Poland
Authors: Gawęda Piotr , Grodzki Wojciech 
Published: April 2021

Abstract
Pine sawflies (Hymenoptera: Diprionidae) belong to the most common pests of Scots pine Pinus sylvestris L. in the area of the Regional Directorates of State Forests in Toruń and Gdańsk. The two most destructive species, Diprion pini L. in the area of Puszcza Bydgoska and Gilpinia virens (Klug) in Bory Tucholskie, were investigated in this study. Our main aim was to characterise the two species in the Bydgoszcz Forest District in RDSF in Toruń and Kaliska in RDSF in Gdańsk, respectively, based on data gathered during outbreaks between 1991 and 2011.
For this purpose, a geometric database was created, containing information about the year of outbreak, number of larvae observed after tree felling as well as selected stand and site features including stand age and species composition, stocking index, canopy closure, site index, humidity and fertility.
By analysing the occurrence of both species in relation to stand and site features, we were able to determine their environmental requirements, which are quite different from one another. D. pini preferred older stands, with a stocking index between 0.8–0.9, growing on fresh and dry coniferous sites, while species composition (share of pine), canopy closure or site index did not have any influence on its abundance. G. virens preferred middle-aged pure pine stands, with relatively open canopies, on fresh coniferous sites and poorer soils. The stocking index did not affect its occurrence.