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This paper is twofold. First, it examines the misconceptions held by students about atoms. Second, it determines the suggestions of the instructors (academics and teachers) to overcome these misconceptions. The study adopted a case study research method. A questionnaire was administered to 288 students and a semi-structured interview was conducted with 20 educators, including 10 teachers and 10 academics from the fields of physics and chemistry. A number of students were observed to have misconceptions about atoms, and they were unable to grasp the concept. This situation may have resulted from teaching students the theories of the atoms in a historically chronological order and ineffective methods of teaching. It was recommended that atomic models not be taught in primary school education, and that three new methods could be used in teaching this subject.

According to 2022 data, approximately 4 million Syrians live in Türkiye, and it is known that %24.7 of them have various disabilities. Recent research has shown that the developmental disability is one of the most common types of disability among Syrian refugees in Türkiye. We aimed to investigate the lives of refugees with developmental disabilities, who are twice a minority. Among the Syrian refugees in Türkiye, 24.7% are individuals with special needs. It was reported that developmental disabilities and post-traumatic stress disorder are the most prevalent diagnoses across the refugees. The study aims to investigate the current status and educational needs of Syrian refugees with developmental disabilities and their parents, who live in refugee camps in Türkiye with a specific emphasis on their education life. Semi-structured interviews were conducted with young refugees with developmental disabilities and their parents in the study conducted with a phenomenological approach. The content analysis conducted on the study data revealed that these individuals migrated to Türkiye due to the Syrian war, and they did not want to return to their home country. Since they lived in camps in Türkiye, they have been isolated from social life. Participants stated that they mostly required special education and health facilities and socialization. The identified problems were analyzed, and certain recommendations are presented based on the study findings.

The purpose of this study is to adapt Adaptation of AIR Self-Determination- Educator Version The confirmatory factor analysis (CFA) of the scale, which was translated into Turkish and studied in terms of language validity, was carried out on 220 (46.8% female, 53.2% male) special education teachers. Teachers answer the items in the scale by thinking about their students. The age range of the participants in the study was between 25 and 59, and the mean age was 36.12 (sd ± 7.03). Sixty-four percent of the students reflected by the data in the study were female and thirty-six percent were male. According to the distribution of the disability groups, 24% of the students had autism and 76% had an intellectual disability. After establishing language, the validity and reliability of the scale of analysis was examined. Item-factor structure has been tested for compliance with a model by confirmatory factor analysis (CFA). Based on this, five-factor structure of Adaptation of AIR Self-Determination Scale - Educator Version has been validated. As a result of the analysis for adaptation of Adaptation of AIR Self-Determination Scale - Educator Version to Turkish, it can be said that the scale is a reliable and valid measurement tool. As a result of the measurement model, the t values of the indicators in the measurement model were between 10.02 and 16.36 and R2 values varied between 0.39 and 0.78. Cronbach's Alpha ([alpha]) internal consistency coefficient of the scale ranged between 0.86 and 0.94. The CR values of the subdimensions of the scale vary between 0.86 and 0.93, and the AVE values between 0.51 and 0.70.

Background: Increased social integration of individuals with intellectual disabilities or autism could may raise their likelihood of interacting with justice system and legal staff. Aims: The present article aimed to determine the perceptions of the legal support staff about the individuals with intellectual disabilities or autism. Materials and Methods: In the study, conducted with the phenomenological method, the views of 15 legal support staff were obtained. The study reported what participants perceived and examined whether participants had an accurate understanding of the experiences/support needs of people with intellectual disabilities/autism. The data were analysed with content analysis. Results: Three themes were determined: (1) Experience of interview with an individual with intellectual disabilities/autism, (2) attitudes of judges, lawyers and other staff, and (3) abuse/trauma. Discussion: Findings are consistent with literature. Individuals with intellectual disabilities/autism have problems in expressing themselves, also staff do not know them, do not know their features. Studies show that staff often do not know what to do in these interviews. Conclusion: Based on the participant perspectives, it was determined that individuals with intellectual disabilities/autism experienced self-expression problems, interviewees did not understand children/individuals with intellectual disabilities or autism and could exhibit negative attitudes, the children could be abused and traumatised during judicial processes, they were more prone to abuse when compared to their peers, they could be involved in certain events more frequently and could be pushed to crime.

Background: Individuals with disabilities and their families, among the disadvantaged groups in society, have encountered increased hardships accessing support and services in various social contexts, such as education, health, transportation, rehabilitation, and social services. Thus, it is essential to examine parents' experiences as a background catalyzer to improve the currently available services and provide psychological and social support. This study examined the experiences of families of children with disabilities who were in Turkey during the pandemic's early stages, and yielded suggestions based on these experiences. Method: A phenomenological design was used in this study, and semi-structured interviews were conducted with 10 parents of children with disabilities. Findings: Three themes emerged from data analysis: (a) quarantine, (b) education, and (c) children with disabilities. Conclusions: The findings revealed the importance of taking necessary precautions for individuals with disabilities and their families to access social services. Additionally, findings underline the essentiality of providing psychological support to families while providing and extending family education.

The present study focuses on individuals with intellectual disabilities among 2.7 million Turkish citizens who had migrated to Germany since the 1960s. The study aims to determine the services provided for individuals with intellectual disabilities who migrated with or were born to a family that immigrated from Turkey to Germany and explore their lives with qualitative inquiry. For this purpose, semi-structured interviews were conducted with 14 parents in Germany. Then, the interview transcripts were analysed utilising the content analysis method. The findings determined four themes that revealed that Turkish migrants in Germany were satisfied with the financial, childcare, psychological, and counselling services provided for their children. Parents stated that although they were often exposed to discriminatory behaviour in Germany interwoven with the various partials of their identities, they never experienced discrimination against their children. However, interviewees placed greater importance on speaking the local language than their previous generations. Nevertheless, certain participants indicated their preference for Turkish special education teachers over others. Furthermore, the parents who wanted to relocate to Turkey were unable to do so due to the services offered for their children with intellectual disabilities in Germany.

This study aims to present a projection from a macro perspective to researchers, policymakers, institutions, and organizations by examining how the concept of “critical infrastructure” has developed analytically and systematically over the years. Compared to Turkish literature, academic studies on the concept of critical infrastructure in foreign literature have advanced. This study seeks to answer the following research questions by focusing on this relatively rich literature. How does the distribution vary according to the types of publications, the trend by years, related disciplines, authors, institution, country collaborations, citation, and keyword status related to critical infrastructure? It is aimed to reveal a typology to pave the way for future research in Türkiye. This paper uses Visual and scientific mapping methods based on Bibliographic Matching and Common Citations. 4,227 English articles which time span 1996-2022 (September) were selected from the Web of Science (WoS) database. In light of the obtained data, network and density graphs were created with VOSviewer software

Copyright of Turkish Journal of Hematology is the property of Galenos Yayinevi Tic. LTD. STI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This study proposes and simulates a smart system that can be used in production car seats to decrease whiplash risk in rear-end crashes. A sliding seat incorporating a semiactively controlled magnetorheological (MR) damper model positioned under the seat-pan is simulated with a validated biofidelic human body model. Since this is the first study that demonstrates a computer controlled anti-whiplash car seat system to the best of the authors' knowledge, a benchmark analysis is carried out to compare the proposed semiactive seat with a state-of-the-art passive anti-whiplash car seat using 23 different crash pulses, including the moderate and high severity crash pulses within the European New Car Assessment Program (EuroNCAP) whiplash risk assessment framework. The proposed semiactive design outperforms the passive seat design by further reducing the values of the critical EuroNCAP whiplash criteria, such as NIC and N k m , together with the loads acting on the upper neck. The semiactive seat lowers the upper-neck shear force by an amount of 4 kg and 7 kg while lessening the NIC by 10% and 21% and N k m by 9% and 56% for the EuroNCAP crash pulses, having a delta-V of 16 km/h and 24 km/h, respectively. The findings presented in this paper can aid in the design of car seats to further mitigate whiplash risk in rear-end crashes. [ABSTRACT FROM AUTHOR]

Open‐cell aluminum foams are gaining importance for the design of lightweight structures and as electrodes in lithium‐ion batteries. AlSi7Mg0.3 foams are produced by a modified investment casting process. By tuning the mold temperature, a change from the usual nearly monocrystalline dendritic to a polycrystalline globular grain structure is achieved. Tension and compression tests on single struts and foam specimens, respectively, are combined with digital image correlation, scanning electron microscopy, and phase contrast‐enhanced microcomputed tomography in a synchrotron facility to correlate the mechanical properties and the failure mechanisms with the microstructure. The "globular" foams exhibit a lower strength and a less pronounced subsequent stress drop than the "dendritic" foams and the deformation mechanism changes from shear band‐dominated failure to a layer‐by‐layer collapse, because of the lower strength and higher ductility of the "globular" struts. The "dendritic" struts have a more homogeneous microstructure, while the "globular" struts often contain silicon agglomerates in their central region. Accordingly, the latter struts exhibit a higher degree of scatter for the fracture strain. Thus, the arrangement of the silicon particles and the eutectic determines the mechanical properties on the strut level and thereby the failure behavior on the foam level. [ABSTRACT FROM AUTHOR]

Olive (Olea europaea L.) is an evergreen tree species that grows naturally in regions with Mediterranean climates. Its oil and fruits are commercially valuable. Olive oil contains high levels of omega-9 (oleic acid). Because the high percentage of oleic acid makes olive oil deterioration-resistant, the development of olive varieties containing high oleic acid is one of the major goals of olive breeding programs. Therefore, this study aimed to determine quantitative trait loci (QTL) affecting the fatty acid composition of olive oil. Thus, early selection of olive genotypes with a high oleic acid content can be possible. For the determination of QTLs affecting the fatty acid composition of olive oil, a high-density genetic map was developed using a segregating olive F1 population with 121 progeny and single- nucleotide polymorphism (SNP) markers based on genotyping by sequencing (GBS). The 2892.14 cM genetic map was composed of 3254 SNP markers on 23 chromosomes, with an average distance of 0.93 cM. For QTL analysis, the fatty acid composition of the segregating olive F1 population was determined using gas chromatography in two different years. A total of 31 QTLs were discovered in the first year and 29 in the second year. Common QTLs associated with fatty acid composition in both years have been found on chromosome 1, chromosome 2, and chromosome 10. For oleic acid, 11 QTLs were discovered in the first year and 12 QTLs in the second year. With these results, the QTLs linked to fatty acid synthesis in olive oil can be used as genetic resources for marker-assisted selection (MAS) in olive breeding studies. [ABSTRACT FROM AUTHOR]

Copyright of Duzce University Journal of Science & Technology is the property of Duzce University Journal of Science & Technology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)