WoS İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.12514/3595

Browse

Now showing 1 - 20 of 270

The Potential Renoprotective Effect of Sugammadex in Renal Ischemia-Reperfusion Injury
(Galenos Publ House, 2025) Kolukcu, Vildan; Bala, Mehtap Gurler; Sahin, Ahmet Tugrul; Genc, Ali; Unsal, Velid; Firat, Fatih; Gurpinar, Ahmer Burak
Objective: We aimed to evaluate the effectiveness of sugammadex on renal tissue for against ischemia-reperfusion injury. Methods: Twenty-one Wistar albino strain female rats were divided into three groups. The first group functioned as the control cohort for comparison. In Groups 2 and 3, a renal ischemia-reperfusion model was established. Moreover, following the cessation of ischemia, the rats in Group 3 were intravenously administered sugammadex at a dose of 4 mg kg-1. Blood and tissue samples were subsequently collected for analysis. Results: Biochemical analyses revealed a notable increase in the enzymatic activities of glutathione peroxidase and superoxide dismutase in Group 3 relative to Group 2 (P < 0.001 and P=0.015, respectively). Additionally, the concentration of malondialdehyde was found to be significantly reduced in Group 3 relative to Group 2 (P=0.004). Group 3 exhibited a substantial decrease in tumor necrosis factor-alpha, interleukin 6, and interleukin 1 beta levels when compared to Group 2 (P=0.021, P=0.006, and P=0.016 respectively). Group 2 exhibited the highest concentrations of neutrophil gelatinase-associated lipocalin and kidney injury molecule-1 (P < 0.001 and P=0.015, respectively). Similarly, the histopathologic tissue damage was the most prominent in Group 2 (P < 0.001). Conclusion: Sugammadex plays a protective role against ischaemia-reperfusion injury in renal tissue.
Citation - WoS: 2
Citation - Scopus: 2
Roles of Loneliness and Life Satisfaction in the Relationship Between Perceived Friend Social Support, Positive Feelings About the Future and Loss of Motivation
(Elsevier, 2025) Aslan, Yavuz; Kocak, Orhan; Kaya, Aysel Basmaci; Alkhulayfi, Abdulmohsen Mohammed Abdullah; Gomez Salgado, Juan; Yildirim, Murat
Purpose: University students often face psychological challenges, particularly loneliness and hopelessness, which are exacerbated by factors such as limited social interactions, economic uncertainty, lack of employment opportunities, and the increasing prevalence of online education. This study aims to investigate the relationships among perceived friend social support, loneliness, life satisfaction, and the sub-dimensions of hopelessness, which are positive feelings about the future and loss of motivation. Design/methodology/approach: This cross-sectional quantitative study was conducted with 420 university students who completed a series of self-reported measures, including the Multidimensional Perceived Social Support Scale, the UCLA Loneliness Scale, the Satisfaction with Life Scale, and the Beck Hopelessness Scale. Findings: The findings revealed that perceived friend social support was positively associated with life satisfaction and positive future feelings and negatively associated with loneliness and loss of motivation. Both loneliness and life satisfaction individually and serially mediated the relationships between social support and the dimensions of hopelessness. Conclusion: These results highlight the crucial role of friend-based social support in alleviating loneliness and improving life satisfaction, thereby fostering optimism and preventing motivational decline among students. The findings provide valuable insights for designing interventions to enhance emotional well-being and psychological resilience among university populations.
Citation - WoS: 3
Citation - Scopus: 4
GENDER (IN)EQUALITY AND WORK-LIFE (IM)BALANCE IN TOURISM AND HOSPITALITY LABOUR: PERSPECTIVES OF TOURISM ORGANISATIONS IN PORTUGAL
(University of Rijeka, 2023) Costa, Carlos; Seyitoğlu, Faruk; Malta, Ana Maria; Martins, Mariana
Purpose – This research note explores the perceptions of key stakeholders in tourism organisations regarding gender equality and work-life balance in the Portuguese tourism and hospitality industry. Methodology/Design/Approach – Eleven key stakeholders representing tourism organisations in Portugal were interviewed to obtain qualitative data. A content analysis was then conducted to uncover themes and sub-themes. Findings – The results show two main themes, including sub-themes: Gender inequality (partial gender equality, lack of gender salary equality, lack of women in higher positions, and gender inequality in career advancement) and work-life balance (the difficulty of balancing work and personal/family life and the need for better conditions for women accompanying children). Originality of the research – his study highlights gender equality and work-life balance in the tourism and hospitality industry from the perspective of managers of the leading tourism organisations in Portugal. The study also provides critical implications and future directions based on the findings.
Citation - WoS: 2
Citation - Scopus: 2
The effect of body mass index on complications in cardiac implantable electronic device surgery
(WILEY, 2023) Güzel, Tuncay; Demir, Muhammed; Aktan, Adem; Kılıç, Raif; Arslan, Bayram; Günlü, Serhat; Altıntaş, Bernas; Karahan, Mehmet Zülkif; Özbek, Mehmet; Aslan, Burhan; Arpa, Abdulkadir; Coşkun, Mehmet Sait; Altunbaş, Mahsum; Tüzün, Rohat; Akgümüş, Alkame; Karadeniz, Muhammed; Aydın, Saadet; Güzel, Hamdullah; Aslan, Selen Filiz; Söner, Serdar; Taş, Ahmet; Ertaş, Faruk
Background: Cardiac implantable electronic device (CIED) procedures are prone to complications. In our study, we investigated the effect of body mass index (BMI) on CIED-related complications. Methods: 1676 patients who had undergone CIED surgery (de novo implantation, system upgrade, generator change, pocket revision or lead replacement) at two heart centers in Turkey and met the study criteria were included in our study. For analysis of primary and secondary endpoints, patients were classified as non-obese (BMI < 25 kg/m2), overweight (25 ≤ BMI < 30 kg/m2), and obese (BMI ≥ 30 kg/m2). The primary endpoint was accepted as cumulative events, including the composite ofclinically significant hematoma (CSH), pericardial effusion or tamponade, pneumoth- orax, and infection related to the device system. Secondary outcomes included each component of cumulative events. Results: The rate of cumulative events, defined as primary outcome, was higher in the obese patient group, and we found a significant difference between the groups (3.0%, 4.3%, 8.9%, p = .001). CSH and pneumothorax rates were significantly higher in the obese patient group (0.3%, 0.9%, 1.9%, p = .04; 1.0%, 1.4%, 3.3%, p = .04, respectively). According to our multivariate model analysis; gender (OR:1.882, 95%CI:1.156–3.064, p = .01), hypertension (OR:4.768, 95%CI:2.470–9.204, p < .001), BMI (OR:1.069, 95%CI:1.012–1.129, p = .01) were independent predictors of cumulative events rates. Conclusions: Periprocedural complications associated with CIED (especially hematoma and pneumothorax) are more common in the group with high BMI.
Citation - WoS: 4
Citation - Scopus: 5
Green biosynthesis of silver nanoparticles using Prunus cerasifera pissardii nigra leaf and their antimicrobial activities against some food pathogens
(Czech Journal of Food Sciences, 2022) Hatipoğlu, Abdulkerim
In this study, silver nanoparticles (AgNPs) were synthesised using the Prunus cerasifera pissardii nigra (PC) leaf extract in an easy, low-cost and environmentally friendly way. According to the ultraviolet-visible (UV-vis) spectrophotometer analysis data, the nanocrystals demonstrated a characteristic peak at 456 nm. Scanning electron microscopy (SEM), field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM) and energy-dispersive X-ray (EDX) spectroscopy analyses revealed that the morphological structures of the biosynthesised AgNPs were mostly spherical. According to the results of X-ray diffraction (XRD) analysis, it was determined that the crystal structures of AgNPs were cubic. The size of the nanoparticles was calculated as 23.60 nm using the Debye-Scherrer equation. The zeta potential of the synthesised nanomaterial was measured as –15.5 mV. The minimum inhibitory concentration (MIC) values of AgNPs on Staphylococcus aureus ATCC 29213, Escherichia coli ATCC 25922, Bacillus subtilis ATCC 11774, Pseudomonas aeruginosa ATCC 27853 and Candida albicans ATCC 10231 were determined to be 0.062, 0.250, 0.125, 0.500 and 0.125 µg mL–1, respectively
Citation - WoS: 4
Citation - Scopus: 4
DEVELOPING THE ONLINE PORNOGRAPHY ADDICTION SCALE AND EXAMINING ITS ASSOCIATIONS WITH PSYCHOSOCIAL FACTORS
(Fundacion VECA, 2023) Ergün, Naif
This study aims to develop the Online Pornography Addiction Scale (OPAS) using the behavioral addiction model and to explore the relationships between the scale, demographic variables, psychosocial variables, and pornography viewing behaviors. Two studies were conducted, the first of which involved two phases. The findings from Study 1a and Study 1b reveal that the OPAS comprises 23 items organized into four sub-scales: Compulsiveness-Uncontrollability, Psychosocial Effects, Sexual Effects, and Tolerance-Withdrawal. Overall, the scale demonstrates consistency and reliability. The results of Study 2 indicate that the OPAS correlates with gender, access to professional support, levels of hopelessness, communication with partners, degree of religious affiliation, engagement with sexual videos, frequency of pornography consumption, time devoted to pornography viewing, longest duration without pornography, impact of pornography on sexual experiences, and influence of pornography on daily life. Communication with partners of the opposite sex, engagement with sexual videos, impact on daily life, and religious affiliation levels are also significant predictors of the OPAS score. These findings are discussed in relation to relevant literature
Citation - Scopus: 2
A Hybrid 2d Gaussian Filter and Deep Learning Approach With Visualization of Class Activation for Automatic Lung and Colon Cancer Diagnosis
(Sage Publications inc, 2024) Turk, Omer; Acar, Emrullah; Irmak, Emrah; Yilmaz, Musa; Bakis, Enes
Cancer is a significant public health issue due to its high prevalence and lethality, particularly lung and colon cancers, which account for over a quarter of all cancer cases. This study aims to enhance the detection rate of lung and colon cancer by designing an automated diagnosis system. The system focuses on early detection through image pre-processing with a 2D Gaussian filter, while maintaining simplicity to minimize computational requirements and runtime. The study employs three Convolutional Neural Network (CNN) models-MobileNet, VGG16, and ResNet50-to diagnose five types of cancer: Colon Adenocarcinoma, Benign Colonic Tissue, Lung Adenocarcinoma, Benign Lung Tissue, and Lung Squamous Cell Carcinoma. A large dataset comprising 25 000 histopathological images is utilized. Additionally, the research addresses the need for safety levels in the model by using Class Activation Mapping (CAM) for explanatory purposes. Experimental results indicate that the proposed system achieves a high diagnostic accuracy of 99.38% for lung and colon cancers. This high performance underscores the effectiveness of the automated system in detecting these types of cancer. The findings from this study support the potential for early diagnosis of lung and colon cancers, which can facilitate timely therapeutic interventions and improve patient outcomes.
Citation - WoS: 11
Citation - Scopus: 20
Impact of Demand Side Management on Spinning Reserve Requirements Designation
(Int Journal Renewable Energy Research, 2017) Tur, Mehmet Rida; Tür, Mehmet Rıda; Ay, Selim; Erduman, Ali; Shobole, Abdulfetah; Wadi, Mohammed; 17.02. Department of Electricity and Energy / Elektrik ve Enerji Bölümü; 17. Vocational Higher School / Meslek Yüksekokulu; 01. Mardin Artuklu University / Mardin Artuklu Üniversitesi
The most important responsibility of power system operators is to ensure the reliability of the system. Protecting the load-generator balance is an important part of reliability. There are some uncertainties in the power systems in this regard. In Turkey, the fact that renewable (both solar and wind) penetration, changing peak loads and production results can change unexpectedly must be taken into consideration. The country has more difficulty in operating the energy system, so there is a greater need for system reserves to be created. The demand side needs to be well examined to ensure that the amount of reserves to be kept is at optimum cost. The socioeconomic parameters affecting this cost are added to the account and the minimum cost is created. For this reason, this study shows that the support reserves must maintain the required amount, depending on the demand side conditions.
Citation - WoS: 9
Citation - Scopus: 10
Assessment of renal function in obese and overweight children with ngal and kim-1 biomarkers
(Nutricion Hospitalaria, 2020) Unsal, Velid; Gül, Ali; Yılmaz, Resul; Özmen, Zeliha Cansel; Demir, Osman; Gümüşer, Rüveyda
Aim and background:the incidence of obesity has increased among children, and obesity has been considered an independent risk factor for chronic kidney disease. We aimed to determine the degree of kidney function impairment by evaluating urine neutrophil gelatinase-associated lipocalin (NGAL) and kidney injury molecule-1 (KIM-1) levels. Materials and methods: in total, 15 obese, 26 overweight, and 26 control adolescents aged 10 to 16 years were enrolled into the study. Urine samples were evaluated for NGAL and KIM-1 levels using enzyme-linked immunosorbent assay kits. We investigated the association between obesity and related comorbidities with urinary NGAL and KIM-1 excretion. Results: no significant differences were noted between the obese, overweight, and control groups in urinary NGAL and KIM-1 excretion (p = 0.327 and p = 0.917, respectively). In the obese and overweight groups urinary NGAL levels were 50.39 [30.88-74.22] in females and 26.67 [23.24-45.59] in males (p = 0.013). Also, urinary NGAL levels were increased in obese and overweight adolescents with LDL dyslipidemia at 64.12 [30.98-114.32] as compared to those without LDL dyslipidemia: 39.51 [25.59.56.37] (p = 0.024). Furthermore, a correlation was observed between insulin and homeostasis model assessment of insulin resistance levels with the NGAL/creatinine ratio in the overweight group (r = 0.515; p = 0.008, and r = 0.483; p = 0.014, respectively). Such correlation was not found in the obese group. Conclusion: the effect of obesity on renal function could not be determined in children. A longer exposure may be required for obesity-induced disruption of renal function in children. Renal function may be disrupted by dyslipidemia in obese adolescents. Furthermore, obesity impaired renal function in female adolescents. The normalization of these urinary markers as related to urine creatinine should be discussed.
Citation - WoS: 1
Citation - Scopus: 1
Is There Any Effect of Lidocaine on Ischemia/Reperfusion Injury in Testicular Torsion? An Experimental Study
(Turkish Assoc Trauma Emergency Surgery, 2024) Gevrek, Fikret; Fırat, Fatih; Unsal, Velıd; Kılınç, Fatih; Tapar, Hakan; Karaman, Serkan; Yalçın, Kenan
BACKGROUND: This experimental study aimed to evaluate the potential protective effects of lidocaine on ischemia-reperfusion injury resulting from testicular torsion/detorsion in rats. METHODS: A total of 18 male rats were randomized into three groups. Group 1 served as the control group. Group 2 was designed to evaluate testicular ischemia-reperfusion injury using a torsion/detorsion model. In Group 3, the treatment group, a similar ischemia- reperfusion model was used as in Group 2. Additionally, lidocaine at a dose of 15 mg/kg was administered intraperitoneally five minutes before reperfusion. Blood biochemical analyses and testicular histopathological evaluations were conducted. RESULTS: Blood biochemical analysis showed that malondialdehyde (MDA) and protein carbonyl (PC) levels were significantly higher in Group 2 compared to the other groups (p<0.001 and p=0.008, respectively). Proinflammatory cytokine levels, including interleu- kin-1 (IL-1), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-alpha), were lower in Group 3 than in Group 2 (p<0.001, p=0.007, and p=0.026, respectively). Antioxidant enzyme activities, including glutathione peroxidase (GSH-Px) and superoxide dis- mutase (SOD), were higher in Group 3 compared to Group 2 (p=0.005 and p=0.025, respectively). Histopathological evaluations revealed significant improvements in all testicular damage scores, including hemorrhage, edema, vasocongestion, and inflammation in Group 3 compared to Group 2 (p=0.015, p=0.035, p=0.015, and p=0.034, respectively). Additionally, there was a notable improvement in the Johnsen score in Group 3 compared to Group 2 (p=0.034). CONCLUSION: Lidocaine, an effective local anesthetic, significantly alleviates the effects of testicular ischemia-reperfusion injury.
Citation - WoS: 2
Citation - Scopus: 2
Docetaxel-Loaded, Dipeptide-Functionalized Γ-Fe2o3 Magnetic Nanoparticles: Synthesis, Characterization, and Targeting To Prostate Cancer
(Wiley-VCH Verlag GmbH, 2025) Gungoren, Muhammed; Koyuncu, Ismail; Kilinc, Ersin; Baysal, Zubeyde
A new delivery system was designed and synthesized to increase the efficiency of docetaxel. For this aim, gamma-Fe2O3 was synthesized in order to give the nanoparticle the ability to be magnetic targeted. It was functionalized with citric acid to prevent clumping and maintain stability. To increase the interaction efficiency between the delivery system and the drug, leucine-glycine dipeptide and an amphiphilic polymer, Pluronic F127, were attached to the nanoparticle. Characterization studies were carried out with XRD, ICP-MS, vibrating sample magnetometer (VSM), TEM, and zeta potential to elucidate the structure of this carrier system. After docetaxel was bound to the synthesized carrier, its therapeutic effect was measured by spectrophotometric and flow cytometric methods (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide [MTT], reactive oxygen species [ROS], and apoptosis). Docetaxel-bound nanoparticles significantly reduced the viability of the tumor cell compared to the healthy cell in a dose-dependent manner, especially at 24 (50.14 +/- 13.25 to 22.32 +/- 5.51 at 100 mu g/mL) h and 48 (41.46 +/- 2.22 to 18.80 +/- 2.81 at 100 mu g/mL) h. The rate of apoptosis and ROS in the negative sample increased from 2.7% to 15.4% and from 9.6% to 74.7%, respectively, as a result of treatment with 15 mu g/mL gamma-Fe2O3/C/LG/F127/Dotx. Thus, it can be said that the synthesized carrier system is a suitable candidate for the improvement of docetaxel transport.
Citation - WoS: 1
Citation - Scopus: 1
Nutrition Literacy and Quality of Life of University Students: Evidence From a Cross-Sectional Survey
(Mashhad Univ Med Sciences-Iranian Assoc Health Educ & Health Promotion, 2024) Guemues, Aylin Bayindir; Ceylan, Jiyan Aslan
Background and Objectives: Nutrition literacy is a concept that improves individuals' diet quality, and quality of life and contributes to enhancing their general health by using and interpreting nutrition-related information correctly. This study purposed to determine the nutritional literacy and quality of life levels of university students and relate them with anthropometric measurements. Materials and Methods:This is a cross-sectional study and was conducted with 374 university students over the age of 18 at a state university. Nutrition literacy was assessed by using the Evaluation Instrument of Nutrition Literacy on Adults (EINLA), and quality of life was evaluated with the World Health Organization's Quality of Life Questionnaire (Turkish_WHOQOL-BREF). Waist, middle-upper arm, neck circumference, body weight, and height were measured in accordance with appropriate techniques by researchers. Independent t and One-Way ANOVA tests were used to determine differences between two and more than two mean values. Pearson correlation analysis was used to detect relationships between scores of total EINLA, its sections, total Turkish_WHOQOL-BREF and its dimensions, and other variables. Results: The mean EINLA and WHOQOL-BREF scores of the participants were 25.3 +/- 4.7 (borderline) and 54.3 +/- 15.1, respectively. While the EINLA score varied according to gender, faculty (health sciences vs others), and degree (1 to 4), the WHOQOL-BREF score varied according to gender and living place (home vs dormitory). EINLA and WHOQOL-BREF scores of BMI (underweight to obese), waist circumference, and neck circumference (normal vs at risk) groups were not different. It was found positive significant relationships between the second section of EINLA (reading comprehension and interpretation) and psychological health, the third section of EINLA (food groups), and social relationships (p<0.05). Conclusion: Nutrition literacy, anthropometric measurements, and quality of life of university students are affected by a multifactorial situation.
Citation - WoS: 19
Citation - Scopus: 19
Serum YKL-40 levels in patients with multiple sclerosis
(Arq Neuropsiquiatr, 2021) Dönder, Ahmet; Özdemir, Hasan Hüseyin
Background: Multiple sclerosis (MS) is a chronic inflammatory disease affecting the central nervous system. The YKL-40 protein, which is secreted from various cells that contribute to inflammation and infection, plays a role in immune regulation. Objective: This study investigated the serum YKL-40 levels of patients with clinically isolated syndrome (CIS) and MS. Methods: The participants was divided into three groups: 1) patients with CIS (n = 20); 2) patients with relapsing-remitting MS (RRMS; n = 39); and 3) healthy individuals (n = 35). The YKL-40 levels in serum samples obtained from the participants were measured using enzyme-linked immunoassays. Results: The median serum YKL-40 level was 20.2 ng/mL (range 9.8-75.9 ng/mL) in the patients with CIS, 22.7 ng/mL (range 13.4-57.9 ng/mL) in the patients with RRMS and 11.0 ng/mL (range 10.0-17.3 ng/mL) in the control group (p < 0.001). The serum YKL-40 levels in the patients with RRMS were correlated with the patients’ expanded disability status scale scores and ages (p < 0.05). No relationships were determined between the serum YKL-40 levels and the other variables (p > 0.05). The serum YKL-40 levels were higher in the CIS group than in the MS group. These findings show that the serum YKL-40 levels were high even at the beginning of the disease. The serum YKL-40 levels were also not involved in the progression to clinically definite MS. Conclusions: The findings from this study suggested that YKL-40 may be a useful marker for the inflammatory process of MS.
Citation - WoS: 1
Evolving Concepts, Revolving Doors
(SAGE PUBLICATIONS INC, 2015) Azeri, Siyaves
The revolving door is a conceptual device. It was introduced to solve mainly technical problems such as the chimney effect; however, the scope of its application transcends the intentions of its inventor, Theophilius Van Kannel. The revolving door problematizes the relation between different segments of space. It fetishizes space by relativizing and, at same time, absolutizing the difference between inside and outside, and by determining the behavior of inhabitants of social space.
Citation - WoS: 1
Citation - Scopus: 1
Development of Bread Wheat Lines Resistant To Warrior Yellow Rust (puccinia Striiformis F. Sp. Tritici) in a Short Time With the Use of Biotechnological Methods
(Springer Heidelberg, 2024) Salantur, Ayten; Karaoglu, Cuma; Olmez, Fatih; Kizilgeci, Ferhat; Cetiner, Buket; Turgay, Emine Burcu; Aydogan, Sinan
During the production of bread wheat (Triticum aestivum L.), many diseases affect the yield and quality. One of the most important of these is yellow rust (Puccinia striiformis f. sp. tritici). When this disease creates an epidemic, it causes significant economic losses in wheat. Fungicides are widely used in disease control. In order to reduce the use of fungicides, the breeding of resistant cultivars, which is an environment-friendly and farmer-friendly approach, and the use of these cultivars in production are of vital importance. It is known that the Warrior race of yellow rust, which emerged in Europe in 2011, has overcome many important resistance genes except Yr-15, and wheat cultivars carrying those genes became susceptible. In this study, Yr-15 resistance gene was transferred to Tosunbey, which has high bread quality, with the help of KASP markers and homozygous DH lines were obtained using anther culture. Eighty-four of these lines were taken to the preliminary yield trial together with the Tosunbey standard cultivar. These lines were tested for grain yield, end-use quality and resistance to yellow rust. According to the trial results, 17 promising lines were selected among the Tosunbey-derived Yr-15 lines for advancement in a short period of totally 3 years. If one or more of these selected lines are registered, it will make a significant contribution to both the environment and the country's economy.
Citation - WoS: 11
Citation - Scopus: 11
Biosensors for the Detection of Pathogenic Bacteria: Current Status and Future Perspectives
(Future Medicine Ltd, 2024) Dicle, Yalcin; Karamese, Murat
Pathogenic microorganisms pose significant threats to human health, food safety and environmental integrity. Rapid and accurate detection of these pathogens is essential to mitigate their impact. Fast, sensitive detection methods such as biosensors also play a critical role in preventing outbreaks and controlling their spread. In recent years, biosensors have emerged as a revolutionary technology for pathogen detection. This review aims to present the current developments in biosensor technology, investigate the methods by which these developments are used in the detection of pathogenic bacteria and highlight future perspectives on the subject. Microorganisms that cause disease are important not only to human health but also to food safety and environmental health. Therefore, it is important to detect these microorganisms quickly, easily, at a low cost and with accuracy. Biosensors have all of these features and offer a unique way to detect microorganisms. They are already being used in similar fields and are becoming increasingly portable and ergonomic devices. This paper looks at the uses of biosensors in detecting disease-causing bacteria and how their use will develop with greater technology. Outbreaks caused by pathogenic bacteria are a global concern, not only for human health but also for food safety and bioterrorism. This paper provides an overview of how biosensors can be used in the quick, easy and low-cost detection of pathogenic bacteria.
Citation - WoS: 3
Citation - Scopus: 4
The sound of silence: Breathing analysis for finding traces of trauma and depression in oral history archives
(Oxford Academic, 2021) Akdag Salah, Almila; Salah, Albert Ali; Kaya, Heysem; Doyran, Metehan; Kavcar, Evrim
Many people experience a traumatic event during their lifetime. In some extraordinary situations, such as natural disasters, war, massacres, terrorism, or mass migration, the traumatic event is shared by a community and the effects go beyond those directly affected. Today, thanks to recorded interviews and testimonials, many archives and collections exist that are open to researchers of trauma studies, holocaust studies, and historians, among others. These archives act as vital testimonials for oral history, politics, and human rights. As such, they are usually either transcribed or meticulously indexed. In this work, we propose to look at the nonverbal signals emitted by victims of various traumatic events when they describe the trauma and we seek to render these for novel representations without taking into account the explicit verbal content. Our preliminary paralinguistic analysis on a manually annotated collection of testimonials from different archives, as well as on a corpus prepared for depression and post-traumatic stress disorder detection indicates a tentative connection between breathing and emotional states of speakers, which opens up new possibilities of exploring oral history archives.
Citation - WoS: 6
Citation - Scopus: 8
Seven-membered Rings with Three Heteroatoms: Chemistry of 1,2,5-and 1,4,5-Thiadiazepines
(BENTHAM SCIENCE PUBL LTD, 2018) Doğru Mert, Başak; Elattar, Khaled M.
This review describes the chemistry of 1,2,5- and 1,4,5- thiadiazepines. The investigated heterocycles are monocyclic and fused 1,2,5- and 1,4,5- thiadiazepines. The different sections cover: structural elucidation "spectroscopy", reactivity of substituents attached to ring carbon and nitrogen atoms, synthesis of monocyclic and fused heterocycles incorporated 1,2,5- and 1,4,5- thiadiazepine moiety. Nitrogen and sulfur atoms of thiadiazepine ring system have the ability to donate the electrons pairs in order to form coordination bonds forming different complexes. The aim of this review is to discuss the chemistry of title compounds up till now. The reaction mechanisms are described and discussed, as well as, the biological applications of the target compounds.
Citation - WoS: 13
Citation - Scopus: 17
DROUGHT TOLERANCE INDICES OF SELECTED LANDRACES AND BREAD WHEAT (TRITICUM AESTIVUM L.) GENOTYPES DERIVED FROM SYNTHETIC WHEATS
(CORVINUS UNIV BUDAPEST, 2016) Aktas, H.
The present study was performed to determine performance of selected four synthetic derived bread wheat genotypes, four bread wheat landraces and four modern wheat genotypes under rain-fed and supplemented irrigation experiments based on randomized complete block design with four replications at GAP International Agricultural Research and Training Center, Diyarbakir, Turkey in 2013-2014 and 2014-2015 growing seasons. According to results of pairwise correlation and biplot analysis, significant and positive correlation was observed between grain yield in stress condition (Ys) and stress tolerant index (STI), geometric mean productivity (GMP), mean productivity (MP), harmonic productivity (HM), yield stability index (YSI), yield index (YI), drought resistance index (DI) and stress non-stress production index (SNPI) indicating these indices can be used as parameters for evaluating drought tolerant genotypes. Negative correlation between grain yield in stress (Ys) with SSI and no correlation with TOL indicated that these indices should be used in severe drought conditions for screening genotypes. Number seed in spike (NSS), plant height (PH) and thousand kernel weight (TKW) correlated with grain yield in stress conditions (Ys) according to biplot analysis, also genotypes with lower reduction relating to these traits had higher yield in stress conditions. According to results SEN-DER genotypes G7, G10, landrace group genotype G11 (Sorik) were determined as the most tolerant genotypes to be used to improve drought tolerant varieties, while modern wheat genotypes G4 (Ceyhan-99) and G2 (Tekin) were high productive in irrigation conditions and low productive in rain-fed conditions.
Bedouin Bureaucrats: Mobility and Property in the Ottoman Empire.
(Burhan Caglar, 2024) Ciftci, Erdal
This monograph examines the imperial nation-building process in the latter half of the nineteenth century, centering on tent-dwelling Bedouin tribes of inner Syria, predominantly in the Transjordan region. Investigating interactions among Bedouin chiefs, commercial-capitalists, urban elites, and Ottoman officials from the eighteenth to the early twentieth century, it illustrates the central role of Bedouin bureaucrats in fostering mutually beneficial relationships within or outside the state sphere.

Browse

Browsing WoS İndeksli Yayınlar Koleksiyonu by Scopus Q "Q3"