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Article Citation - WoS: 3Citation - Scopus: 3The Role of Honor Concerns in Disclosing (vs. Hiding) COVID-19 Diagnosis: Insights from Turkiye(Springer/plenum Publishers, 2023) Ceylan-Batur, Suzan; Dogulu, Canay; Akbas, Gulcin; Yet, Barbaros; Uskul, Ayse K. K.Members of honor cultures value engaging in moral behaviors and managing their social image to maintain their honor. These two goals reflect reputation and integrity concerns, which also have bearing on gender roles. In the current study, we examined a) evaluations of women and men described as diagnosed with COVID-19 and as either hiding or disclosing their diagnosis, b) the moderating role of honor concerns (reputation and integrity) and the gender of the infected person in these evaluations, and c) the relationship between honor concerns and individuals' own disclosure preferences among participants living in Turkiye, a country that exemplifies an honor culture. Findings revealed that participants with stronger reputation concerns evaluated a woman's hiding behavior more favorably than that of a man's. Moreover, higher integrity concerns were associated with lower levels of participants' own preference to hide a diagnosis for both men and women, whereas reputation concerns were positively associated with a preference for hiding a diagnosis among men only. Furthermore, a content analysis of participants' open-ended explanations of their views on women's and men's motivation to hide a diagnosis revealed further evidence for the gendered nature of reputation concerns. Our findings point to the importance of prioritizing integrity concerns (and downplaying reputation concerns) in public health campaigns in honor cultures.Article Citation - WoS: 6Citation - Scopus: 6Does Overparenting Hurt Working Turkish Mother's Well-Being? the Influence of Family-Work Conflict and Perceived Stress in Established Adulthood(Springer/plenum Publishers, 2023) Aydin, Eren Miski; Metin-Orta, Irem; Metin-Camgoz, Selin; Aksan, NazanAlthough extant research demonstrates the negative impact of overparenting on child well-being, there remains a paucity of evidence on the effect of overparenting on the parents' own well-being. The purpose of this study is to investigate the effects of overparenting on parental well-being, and to explore the mechanisms through which overparenting influences the well-being of working mothers, particularly among established adults. Thus, we examined the serial mediation effects of perceived stress and family-to-work conflict (FWC) in overparenting and well-being linkage. With this aim, the data were collected from working mothers (N = 258) aged between 30 and 45, a period of in their lifespan generally characterized by efforts devoted to career and care. Via serial mediation analyses, the findings postulate that (a) overparenting relates to the well-being and perceived stress of working mothers, (b) perceived stress (both individually and jointly with FWC) mediates the relationship between overparenting and well-being, and (c) perceived stress and FWC serially mediate the association between overparenting and well-being. The findings provide evidence related to the well-being experiences of established adulthood women in struggling their career-and care crunch from a perspective of overparenting, stress, and family-to-work conflict.Article Synthesis and Characterization of a Luminol Based Chemiluminescent Trimeric System(Springer/plenum Publishers, 2023) Kesimal, Busra; Balci, Burcu; Cakal, Deniz; Onal, Ahmet M.; Cihaner, AtillaA luminol based chemiluminescent trimeric system, namely 2,3-dihydro-5,8-di(thiophen-2-yl)phthalazine-1,4-dione (T2B-Lum), bearing thiophene rings as donor units and 2,3-dihydrophthalazine-1,4-dione as an acceptor unit was synthesized in two steps via donor-acceptor-donor approach using two different methods. It was found that T2B-Lum emits chemiluminescent light when exposed to H2O2 in a basic medium, and the presence of substituents and the type of aromatic ring bearing chemiluminescent active group have a direct effect on the compound's sensitivity. Among the members of a large family of metal ions, fluorescent and chemiluminescent T2B-Lum exhibited high sensitivity to Cu2+ and Fe3+ ions. Except for other metal cations (silver(I), cadmium(II), cobalt(II), iron(III), lithium(I), magnesium(II), manganese(II), nickel(II), zinc(II)), it has been observed that T2B-Lum is mostly sensitive to copper(II) ions with a detection limit value of 2.2 x 10(- 3) M. On the other hand, T2B-Lum was also found to exhibit a high sensitivity to extremely dilute aqueous solutions (e.g., 1:50.000 dilution) of blood samples, making it a promising candidate for use in forensic applications.Article Citation - WoS: 12Citation - Scopus: 13Gender Differences in Turkish Undergraduate Students' Values(Springer/plenum Publishers, 2012) Dirilen-Gumus, Ozlem; Buyuksahin-Sunal, AydaThe objectives of the present study were to explore gender differences in Turkish students' values. A total of 231 (125 female, 106 male) undergraduate students from various universities in Ankara (the capital city of Turkey) participated in the study. They were given the Portrait Values Questionnaire along items related to demography. It is predicted that firstly, females would have higher scores on universalism, benevolence and security than males; secondly, males would have higher score on power than females. The results showed that females reported higher levels of hedonism, universalism, benevolence and security than males. The findings were discussed in the light of the relevant literature. The present study can be considered as a contribution to the existing literature on gender-based differences on value priorities by examining a rarely investigated culture-that is, Turkish.Article Citation - WoS: 5Citation - Scopus: 3The Roles of Intrusive Visual Imagery and Verbal Thoughts in Pre-Sleep Arousal of Patients With Insomnia Disorder: a Path Model(Springer/plenum Publishers, 2023) Turkarslan, Kutlu Kagan; Cinarbas, Deniz Canel; Perogamvros, LamprosPurpose Researchers have proposed that multiple factors such as hyperarousal, conditioning, worrying, or cortical arousal play roles in the predisposition to, initiation, and perpetuation of insomnia disorder. Previously, only a few studies investigated the differential effects of intrusive visual imagery (IVI) and intrusive verbal thoughts (IVT) on pre-sleep arousal or insomnia severity. The aim of the current cross-sectional study was to examine these effects as well as the moderator role of visual imagery ability (VIA) on the relationship between IVI and pre-sleep arousal.Methods A path model comprising the variables of IVI, IVT, pre-sleep arousal, and insomnia severity was tested with 166 of 1444 participants (M-age = 25.5, SD = 5.26) who were identified as having insomnia disorder based on a 12-question form corresponding to DSM-5 criteria for insomnia disorder and Insomnia Severity Index scores (>= 8). The moderator role of VIA on the relationship between IVI and pre-sleep arousal was evaluated with a moderation analysis.Results It was found that IVI (beta = 0.44, p < .001), but not IVT (beta = 0.15, p = .12), significantly predicted pre-sleep arousal and pre-sleep arousal (beta = 0.44, p < .001) significantly predicted insomnia severity. In addition, the indirect effect of IVI via pre-sleep arousal (IE = 0.19, p < .001) on insomnia severity was significant. Finally, the moderator role of VIA on the relationship between IVI and pre-sleep arousal (p = .07) was not significant.Conclusions IVI may play a more important role in insomnia disorder than IVT. Interventions targeting pre-sleep visual imagery can help poor sleepers alleviate insomnia severity.Article Citation - WoS: 3Citation - Scopus: 3Correlations Between Hardness, Electrostatic Interactions, and Thermodynamic Parameters in the Decomposition Reactions of 3-Buten 3-Methoxy and Ethoxyethene(Springer/plenum Publishers, 2015) Hasanzadeh, Neda; Nori-Shargh, Davood; Kayi, Hakan; Javid, Nargess RezaeiDecomposition of the three isomeric compounds, 3-buten-1-ol (1), 3-methoxy-1-propene (2), and ethoxyethene (3), at two different (300 and 550 K) temperatures has been investigated by means of ab initio molecular orbital theory (MP2/6-311+G**//B3LYP/6-311+G**), hybrid-density functional theory (B3LYP/6-311+G**), the complete basis set, nuclear magnetic resonance analysis, and the electrostatic model associated with the dipole-dipole interactions. All three levels of theory showed that the calculated Gibbs free energy differences between the transition and ground state structures (Delta G (not equal)) increase from compound 1 to compound 3. The variations of the calculated Delta G (not equal) values can not be justified by the decrease of the calculated global hardness (eta) differences between the ground and transition states structures (i.e., Delta[eta(GS)-eta(TS)]). Based on the synchronicity indices, the transition state structures of compounds 1-3 involve synchronous aromatic transition structures, but there is no significant difference between their calculated synchronicity indices. The optimized geometries for the transition state structures of the decomposition reactions of compounds 1-3 consist in chair-like six-membered rings. The variation of the calculated activation entropy (Delta S (not equal)) values can not be justified by the decrease of Delta[eta(GS)-eta(TS)] parameter from compound 1 to compound 3. On the other hand, dipole moment differences between the ground and transition state structures [Delta(A mu (TS)-A mu (GS))] decrease from compound 1 to compound 3. Therefore, the electrostatic model associated with the dipole-dipole interactions justifies the increase of the calculated Delta G (not equal) values from compound 1 to compound 3. The correlations between Delta G (not equal), Delta[eta(GS)-eta(TS)], (Delta S (not equal)), k(T), electrostatic model, and structural parameters have been investigated.Article Citation - WoS: 7Citation - Scopus: 8Young Adults' Perceptions of Social Clock and Adulthood Roles in the Turkish Population(Springer/plenum Publishers, 2019) Pekel-Uludagli, Nilay; Akbas, GulcinThe aim of this study was to examine how adulthood roles (marriage and parenthood) and the perceived timing of the achievement of these roles (early, on-time, late) were related to well-being (depression and life satisfaction) and need satisfaction (autonomy, competence, and relatedness) in young adults. The sample consisted of 433 female and 244 male (N = 685) participants. Results revealed that individuals who perceived themselves as on-time for marriage reported higher levels of well-being and need satisfaction compared with individuals who perceived themselves as early or late. In addition, individuals who perceived themselves as having children on-time reported lower levels of depression and higher levels of need satisfaction compared with individuals who perceived themselves as early. For female participants, employed women have higher relatedness than non-employed women. In addition, married participants have more relatedness and life-satisfaction, and less depression than unmarried participants. The results suggest that fulfilling adulthood roles and the perceived timing of these roles affects well-being and need satisfaction.Article Citation - WoS: 3Citation - Scopus: 3Detection of spermatogonial stem/progenitor cells in prepubertal mouse testis with deep learning(Springer/plenum Publishers, 2023) Kahveci, Burak; Onen, Selin; Akal, Fuat; Korkusuz, PetekPurposeRapid and easy detection of spermatogonial stem/progenitor cells (SSPCs) is crucial for clinicians dealing with male infertility caused by prepubertal testicular damage. Deep learning (DL) methods may offer visual tools for tracking SSPCs on testicular strips of prepubertal animal models. The purpose of this study is to detect and count the seminiferous tubules and SSPCs in newborn mouse testis sections using a DL method.MethodsTesticular sections of the C57BL/6-type newborn mice were obtained and enumerated. Odd-numbered sections were stained with hematoxylin and eosin (H&E), and even-numbered sections were immune labeled (IL) with SSPC specific marker, SALL4. Seminiferous tubule and SSPC datasets were created using odd-numbered sections. SALL4-labeled sections were used as positive control. The YOLO object detection model based on DL was used to detect seminiferous tubules and stem cells.ResultsTest scores of the DL model in seminiferous tubules were obtained as 0.98 mAP, 0.93 precision, 0.96 recall, and 0.94 f1-score. The SSPC test scores were obtained as 0.88 mAP, 0.80 precision, 0.93 recall, and 0.82 f1-score.ConclusionSeminiferous tubules and SSPCs on prepubertal testicles were detected with a high sensitivity by preventing human-induced errors. Thus, the first step was taken for a system that automates the detection and counting process of these cells in the infertility clinic.Article Citation - WoS: 68Citation - Scopus: 76Why Do Women Endorse Honor Beliefs? Ambivalent Sexism and Religiosity as Predictors(Springer/plenum Publishers, 2016) Glick, Peter; Sakalli-Ugurlu, Nuray; Akbas, Gulcin; Orta, Irem Metin; Ceylan, SuzanCultures of honor, such as Turkey, prioritize defending individual and family reputations, but in gender-specific ways (Nisbett and Cohen 1996). Men maintain honor via reputations for toughness, aggression, control over women, and avenging insults. Women maintain honor through obedience to men, sexual modesty, and religious piety. Honor beliefs support women's subordination, justifying violence against them (Sev'er and Yurdakul, Violence against Women, 7, 964-998, 2001) and therefore should be challenged. Understanding honor beliefs' ideological correlates may inform such efforts. We hypothesized that benevolent sexism, a subjectively favorable system-justifying ideology, would more strongly, positively predict Turkish women's (versus men's) honor beliefs; whereas hostile sexism, which is openly antagonistic toward women, would more strongly, positively predict Turkish men's (versus women's) honor beliefs. Additionally, due to justifications for gender inequality embedded in Islamic religious teachings, we expected Islamic religiosity to positively predict honor beliefs for both genders. A convenience sample of Turkish undergraduates (313 women and 122 men) in Ankara completed the Ambivalent Sexism Inventory, Religious Orientation Scale, and Honor Endorsement Index. Regression analyses revealed that benevolent (but not hostile) sexism positively predicted women's honor beliefs, whereas hostile (but not benevolent) sexism positively predicted men's honor beliefs. Islamic religiosity positively predicted honor beliefs for both genders, but (unexpectedly) did so more strongly for men than women. We suggest that combating benevolent sexism and promoting feminist interpretations of Islamic religiosity may help to empower Turkish women to challenge honor beliefs.Publication The Roles of Intrusive Visual Imagery and Verbal Thoughts in Pre-Sleep Arousal of Patients With Insomnia Disorder: a Path Model ( Oct , 2023 , 10.1007/S10608-023-10442-0)(Springer/plenum Publishers, 2024) Turkarslan, Kutlu Kagan; Cinarbas, Deniz Canel; Perogamvros, Lampros[No Abstract Available]
