2,349 results match your criteria: "Gaziosmanpasa University.[Affiliation]"

Background: Cut flowers rapidly decline in quality and shorten their vase life after harvest. Various post-harvest methods are being sought to extend their vase life. This study investigated the effects of different storage environments and Streptomycin treatments on postharvest quality and vase life of gerbera flowers.

View Article and Find Full Text PDF

Background: One of the most effective processes in disaster management is disaster education.

Aim: To determine the effect of structured digital-based education given to nursing students on disaster literacy and disaster preparedness belief levels.

Design/methods: The study was conducted in a single-center parallel group pre-test post-test randomized controlled design.

View Article and Find Full Text PDF

Even though the effect of oil price shocks on macroeconomics has been extensively investigated, the literature on how efficiency in household energy use affect crude oil price volatility is yet explored. This study unveils whether household energy efficiency lower crude oil price volatility asymmetrically in the United States using the historical and forecast dataset that spans from 1970:Q1-2040:Q1. Applying the multivariate case of Quantile-on-Quantile Regression, the empirical results show that household energy efficiency dampens crude oil price volatility with a stronger connection in quantiles before the median quantiles of crude oil price volatility.

View Article and Find Full Text PDF

Astragalus tokatensis is a local endemic species and no study exists on this species. In this study, hexane, dichloromethane, methanol and water extracts were obtained from the parts of root, leaf and flower of A. tokatensis.

View Article and Find Full Text PDF

ChatGPT and oral cancer: a study on informational reliability.

BMC Oral Health

January 2025

Faculty of Dentistry, Department of Dentomaxillofacial Radiology, Tokat Gaziosmanpasa University, Tokat, Turkey.

Background: Artificial intelligence (AI) and large language models (LLMs) like ChatGPT have transformed information retrieval, including in healthcare. ChatGPT, trained on diverse datasets, can provide medical advice but faces ethical and accuracy concerns. This study evaluates the accuracy of ChatGPT-3.

View Article and Find Full Text PDF

Biomechanical comparison of the efficacy of Cfr-PEEK and titanium systems in the fixation following sagittal split advancement osteotomy: a biomechanical study.

BMC Oral Health

January 2025

Department of Oral and Maxillofacial Surgery, Ordu University, Cumhuriyet Yerleşkesi Cumhuriyet Mahallesi, 52200, Ordu, Türkiye, Turkey.

Background: This study evaluates the efficacy of carbon fiber reinforced Polyetheretherketone (Cfr-PEEK) in fixation after sagittal split ramus osteotomy (SSRO) by comparing it with titanium in vitro.

Methods: Twenty-eight sheep hemimandibles were randomly assigned to four groups for SSRO surgery. Fixation was performed with a 4-hole titanium mini plate for 5 mm advancement in Group 1, with a 4-hole Cfr-PEEK mini plate for 5 mm advancement for Group 2, with a 4-hole titanium mini plate for 10 mm advancement for Group 3, and with a 4-hole Cfr-PEEK mini plate for 10 mm advancement for Group 4.

View Article and Find Full Text PDF

Background: To determine the effect of the health literacy levels of caregivers of individuals with T2DM on caregiving activities and supportive behaviours.

Methods: Cross sectional study. The sample for the study comprised of people who provided care for 442 individuals who were diagnosed with diabetes.

View Article and Find Full Text PDF

The Effect of Hope Level and Self-Concept on Peer Victimization Among Adolescents in Rural Areas of Turkey: A Path Analysis.

J Child Adolesc Psychiatr Nurs

February 2025

Department of Public Health Nursing, Faculty of Nursing, Gazi University, Ankara, Turkey.

Problem: Early adolescence (10-14 years) is a critical period in which peer victimization (PV) is common. In protecting, maintaining, and improving the health of adolescents, it is important to detect PV and evaluate its relationship with the level of hope and self-concept. This study aimed to determine the PV situation of adolescents living in rural areas and establish the effect of the level of hope and self-concept on this situation.

View Article and Find Full Text PDF

Experiences of first-time fathers in the transition to parenting: A qualitative study.

Midwifery

January 2025

Tokat Gaziosmanpasa University, Faculty of Health Science, Department of Nursing, Public Health Nursing Department, Tokat 60250, Türkiye. Electronic address:

Problem: Despite cultural or individual differences, fathers have difficulty finding a role in the parenting process, they feel inadequate in baby care and they think they are excluded by health personnel.

Background: Little is known about how first-time fathers perceive their experiences, needs, and fatherhood roles during their transition to parenthood.

Objective: This study was conducted to understand the experiences, needs and fatherhood roles of first-time fathers in the transition to parenthood.

View Article and Find Full Text PDF

Purpose: The first 1000 days of life are critical for long-term health outcomes, and there is increasing concern about the suitability of commercial food products for infants, toddlers, and children. This study evaluates the compliance of UK commercial baby food products with WHO Nutrient and Promotion Profile Model (NPPM) guidelines.

Methods: Between February and April 2023, data on 469 baby food products marketed for infants and children under 36 months were collected from the online platforms of four major UK supermarkets.

View Article and Find Full Text PDF

Effectiveness of Using Checklist in Preventing Facial, Nasal and Head Pressure Injuries in Preterm Infants in Nasal Noninvasive Mechanic Ventilation: A Quasi-Experimental Study.

J Perinat Neonatal Nurs

October 2024

Author Affiliations: Department of Child Health and Diseases Nursing (Dr Güner Başara), Faculty of Health Sciences, Gaziosmanpaşa University, Tokat, Turkey; and Department of Child Health and Diseases Nursing, Faculty of Nursing (Dr Çalışır), Department of Neonatology, Faculty of Medicine (Dr Kaynak Türkmen, retired), Aydın Adnan Menderes University, Aydın, Turkey.

Background: Noninvasive mechanical ventilation (NIMV), when in synchronized intermittent mandatory ventilation, continuous positive airway pressure, or patient-triggered ventilation modes, is known to be a cause of facial, nasal, head, and skin pressure injuries in preterm infants.

Objective: The objective of this study is to examine the efficacy of using a checklist with preterm infants under nasal NIMV in preventing facial, nasal, and head pressure injuries.

Method: The study was conducted quasi-experimentally on preterm infants under NIMV.

View Article and Find Full Text PDF

Dual targeting of HSP90 and BCL-2 in breast cancer cells using inhibitors BIIB021 and ABT-263.

Breast Cancer Res Treat

January 2025

Rafet Kayış Faculty of Engineering, Department of Genetics and Bioengineering, Alanya Alaaddin Keykubat University, Antalya, Turkey.

Purpose: The incidence of breast cancer has been increasing in recent years, and monotherapy approaches are not sufficient alone in the treatment of breast cancer. In the combined therapy approach, combining two or three different agents in lower doses can mitigate the side effects on living cells and tissues caused by high doses of chemical agents used alone. ABT-263 (navitoclax), a clinically tested Bcl-2 family protein inhibitor, has shown limited success in clinical trials due to the development of resistance to monotherapy in breast cancer cells.

View Article and Find Full Text PDF

The aim of study was to analyze the extent to which treatment for vaginismus affect self-esteem, defense mechanisms, sexual satisfaction and coping with stress. Was conducted as aquasi-experimental, cross-sectional study. The population of the study consisted of womenwho were followed up with the diagnosis of vaginismus in obstetrics clinic.

View Article and Find Full Text PDF

The objective of this study was to evaluate the effect of coronavirus disease perception on somatic sensations and cognitive emotion regulation in pregnant women. The study is a descriptive cross-sectional study. The sample consisted of 144 pregnant women.

View Article and Find Full Text PDF

This research was conducted to investigate the relationship between women's attitudes toward sexuality during pregnancy and their body image and to determine the predictors of pregnant women's sexual attitudes. The research was conducted with 515 pregnant women in Turkey. Study data were collected using a sociodemographic data form, the Attitude Scale toward Sexuality during Pregnancy, and the Body Image in Pregnancy Scale.

View Article and Find Full Text PDF

Can ChatGPT be guide in pediatric dentistry?

BMC Oral Health

January 2025

Department of Pediatric Dentistry, Faculty of Dentistry, Tokat Gaziosmanpaşa University, Tokat, Türkiye.

Background: The use of ChatGPT in the field of health has recently gained popularity. In the field of dentistry, ChatGPT can provide services in areas such as, dental education and patient education. The aim of this study was to evaluate the quality, readability and originality of pediatric patient/parent information and academic content produced by ChatGPT in the field of pediatric dentistry.

View Article and Find Full Text PDF

Introduction: Diffuse pulmonary ossification (DPO) refers to the unusual formation of mature bone tissue within the lung parenchyma. It has been shown to be associated with a number of cardiac and chronic lung diseases. The relation between DPO and idiopathic pulmonary fibrosis (IPF) has been shown in the literature.

View Article and Find Full Text PDF

This study was aimed to identify the most frequently observed pathogens in uncomplicated urinary tract infections from outpatient urinary isolates obtained across seven different geographical regions in Türkiye and to determine whether the antibiotic resistance rates of these pathogens differ significantly between these regions. The study included patients aged 18 to 65 years who were diagnosed with uncomplicated urinary tract infections and had positive urine cultures from March 2021 to August 2022, across 37 different centers in Türkiye. The participating centers were selected based on their use of the disk diffusion method, in line with the European Committee on Antimicrobial Susceptibility Testing (EUCAST) guidelines, to ensure standardization of urine culture data.

View Article and Find Full Text PDF

Determination of oxidative stress and copeptin levels of COVID-19 according to the clinical course.

Microb Pathog

February 2025

Department of Biochemistry, Faculty of Pharmacy, Mersin University, Mersin, Türkiye. Electronic address:

Objective: COVID-19, caused by the novel coronavirus SARS-CoV-2, is characterized by hyperinflammation, which can trigger oxidative stress. At the same time, COVID-19 is accompanied by both psychological and physical stress. Copeptin, a novel stress marker, has been shown to predict disease outcomes in stress-induced diseases.

View Article and Find Full Text PDF

Navigating resistance on digital platforms: delivery and transportation labor in Türkiye.

Front Sociol

December 2024

Department of Labor Economics and Industrial Relations, Faculty of Economics, Marmara University, Istanbul, Türkiye.

Digital platforms are transforming the world of work. However, platforms operating in similar fields of activity encounter varying mechanisms of opposition, as a result of different degrees of professional institutionalization and their relations with the state. This study examines the diversified labor/capital struggle processes on platforms operating at different points of urban mobility in Istanbul and makes an evaluation between delivery and transportation platforms.

View Article and Find Full Text PDF

A scoping review of participatory approaches in child maltreatment research across Europe.

Child Abuse Negl

December 2024

National Competence Center Barnafrid, Linköping University, Linköping, Sweden; Department of Child and Adolescent Psychiatry and Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.

Background: Participatory approaches in child maltreatment (CM) research increasingly focus on involving children, youth, and adults as co-researchers. However, little is known about their use in Europe.

Objective: To review the European literature on participatory approaches in CM research.

View Article and Find Full Text PDF

In this study, novel thiazole-chalcone analogs were synthesized, and their inhibitory effects on acetylcholinesterase (AChE) were examined. In vitro enzyme activity studies were conducted to calculate IC values, which were found to range between 2.55 and 72.

View Article and Find Full Text PDF

Background: The nutritional value and health-promoting properties cause the fruits (acorns) of to have great potential for use in the food industry as functional ingredients and antioxidants source.

Objective: In this study, the amount of total phenolic compounds, flavonoids in different extracts (defatted, non-defatted) and composition of fatty acids in the fruits oils of were investigated. Besides, antioxidant activity was determined.

View Article and Find Full Text PDF

Toxic environmental pollutants are considered to be posed a major threat to human and aquatic systems. The fast advancement of the petrochemical and chemical industries has woken up rising worries concerning the pollution of water by contaminants including phenolic Bisphenol A (BPA), an endocrine-disrupting chemical (EDC). The intermediate BPA used in synthesis of certain plastics, polycarbonate polymers, polysulfone, and epoxy resins of various polyesters.

View Article and Find Full Text PDF