bluuebunny/crossref_metadata_2025_split huggingface dataset:
Schizophrenia and oxidative stress from the perspective of bibliometric analysis
Authors: Chen Meng-Yi , Zhang Qinge , Liu Yu-Fei , Zheng Wan-Ying , Si Tong Leong , Su Zhaohui , Cheung Teris , Jackson Todd , Li Xiao-Hong , Xiang Yu-Tao 
Published: February 2023

BackgroundA growing number of studies has implicated oxidative stress in the pathophysiology of psychiatric disorders including schizophrenia. The aim of this study was to explore the field of schizophrenia and oxidative stress-related research from a bibliometric perspective.MethodsAll relevant publications on schizophrenia and oxidative stress were obtained from Web of Science Core Collection (WOSCC) database from its inception date to November 8, 2022. VOSviewer software was used to examine co-authorships and co-occurring keywords. R software was used to present the main characteristics of publications and cooperation frequency among countries. CiteSpace was used to investigate keywords with the strongest citation bursts.ResultsA total of 3,510 publications on schizophrenia and oxidative stress were included. The United States had the largest number of publications (26.1%), and international collaborations. University of Melbourne was the most productive institution, while Schizophrenia Research was the most productive journal in this field. Apart from “schizophrenia” and “oxidative stress”, the terms “prefrontal cortex”, “brain” and “nitric oxide” were among the most frequently used keywords.ConclusionsIn conclusion, research on the association between oxidative stress and schizophrenia has received growing attention in the academic literature that is expected to continue its upward trajectory during the next two decades. Existing research suggests there has been a transition from research focused on pathways to animal models, and subsequently to clinical applications. Intervention studies on oxidative stress and schizophrenia are likely to be an important focus of related work in the near future.
What are the predictors and costs of nurse absenteeism at select multicenter government hospitals? A cross-sectional study
Authors: Al Ismail Hashem , Herzallah Nawal H. , Al-Otaibi Sultan T. 
Published: February 2023

ObjectivesThe purposes of this study were to determine the prevalence and cost of absenteeism in nurses as well as the factors that affect absenteeism.MethodsThis is a cross sectional study where a self-administered questionnaire response were obtained from 442 nurses for the previous working in 4 hospitals and 3 primary health care centers in Saudi Arabia. Analyses compared those with zero absences with those with one or more absences per month. Attributable risk was calculated as the difference in the absence percentages among nurses with high-risk exposure and low risk exposure.ResultsThe average absence of nurses is 0.62 days per month. This results in an annual loss of around $4 million. The greatest absence frequency was significantly associated with work psychosocial factors. The modifiable factors included the clarity of work responsibilities, rating of managers, work facilities, work environment, transportation difficulties, and work satisfaction. Cost-effectiveness modules for absence intervention programs were built for these factors.ConclusionsThis study demonstrated that nurse absenteeism is a costly issue related to work and psychosocial factors. Preventive programs to improve the quality of work life are likely to be cost effective.
The health impact of hazardous waste landfills and illegal dumps contaminated sites: An epidemiological study at ecological level in Italian Region
Authors: Fazzo Lucia , Manno Valerio , Iavarone Ivano , Minelli Giada , De Santis Marco , Beccaloni Eleonora , Scaini Federica , Miotto Edoardo , Airoma Domenico , Comba Pietro 
Published: February 2023

Background and aimThe implementation of idoneous management of hazardous waste, in contrast to illegal practices, is one of the environment and health priorities of the WHO. The aim of the present study, based on a collaborative agreement between the Italian National Health Institute and a Prosecution Office located in Naples North, was to evaluate the health effects of illegal landfills and burning of urban and hazardous waste in the territory of the Prosecution Office.MethodsThe municipalities included in the study territory were investigated with respect to the regional population. Regression analyses were performed in the study area between four classes of an environmental municipal indicator of waste risk (MRI) previously defined, computing the relative risks (RRs) in 2–4 MRI classes, with respect to the first MRI class (the least impacted). The prevalence of reproductive outcomes and cause-specific mortality and hospitalization were analyzed in the general population and in the 0–19-year-old population using SAS software.ResultsAn increase of mortality and hospitalization risk in both the genders of the whole area, with respect to regional population, were found for overall all cancer cases, cancer of the stomach, the liver, the lung and the kidney, and ischemic heart diseases. An increase of mortality for leukemias in the 0-19-year-old population and in hospitalization risk for certain conditions originating in the perinatal period were observed. Correlation between MRI and the risk of mortality from breast tumors in women (MRI class 2: RR = 1.06; MRI class 3: RR = 1.15; MRI class 4: RR = 1.11) and between MRI and the risk of hospitalization from testis tumors (MRI class 2: RR = 1.25; MRI class 3: RR = 1.31; MRI class 4: RR = 1.32) were found. The hospitalization risk from breast tumors and asthma exceeded significantly in both genders of three and four MRI classes. Among the 0-19-year-old population, correlation between MRI and hospitalization from leukemias (MRI class 2: RR = 1.48; MRI class 3: RR = 1.60; MRI class 4: RR = 1.41) and between MRI and the prevalence of preterm birth (MRI class 2: RR = 1.17; MRI class 3: RR = 1.08; MRI class 4: RR = 1.25) were found.ConclusionA correlation between health outcomes and the environmental pressure by uncontrolled waste sites was found. Notwithstanding the limitation of the study, the results promote implementing the actions of environmental remediation and the prosecution of illegal practices.
A simple combined approach using anterior transpetrosal and retrosigmoid approach: A case report
Authors: Tamura Ryota , Ueda Ryo , Karatsu Kosuke , Sayanagi Taichi , Takahara Kento , Hino Utaro , Iwama Takashi , Nogawa Hirotsugu , Nakaya Masato , Horiguchi Takashi , Toda Masahiro 
Published: February 2023

BackgroundA combined transpetrosal approach (CTP) is often used for large lesions in the posterior cranial fossa (PCF). Although CTP provides a wide surgical corridor, it has complex and time-consuming bony work of mastoidectomy and cosmetic issues. Here, we describe a simple combined surgical technique to approach the supratentorial region, anterolateral surface of the brainstem, petroclival region, and foramen magnum by drilling only the petrous apex with a combination of retrosigmoid approach (RA).Clinical presentationA 27-year-old female was referred with extra-axial left cerebellopontine angle space-occupying epidermoid cyst extending to the prepontine cistern, anterior to the basilar artery, superior to the chiasma, and caudally to the foramen magnum. A one-stage surgical procedure using the anterior transpetrosal approach (ATP) and RA was performed after one-piece temporal-suboccipital craniotomy. These two approaches complemented each other well. Near-total removal was achieved.ConclusionA one-stage surgical procedure using ATP and RA provides the wider viewing and better visualization of the PCF with minimal technical difficulty.
Laser-Patterned Alumina Mask and Mask-Less Dry Etch of Si for Light Trapping with Photonic Crystal Structures
Authors: Maksimovic Jovan , Mu Haoran , Smith Daniel , Katkus Tomas , Vaičiulis Mantas , Aleksiejūnas Ramūnas , Seniutinas Gediminas , Ng Soon Hock , Juodkazis Saulius 
Published: February 2023

Ultra-short 230 fs laser pulses of a 515 nm wavelength were tightly focused onto 700 nm focal spots and utilised in opening ∼0.4–1 μm holes in alumina Al2O3 etch masks with a 20–50 nm thickness. Such dielectric masks simplify the fabrication of photonic crystal (PhC) light-trapping patterns for the above-Lambertian performance of high-efficiency solar cells. The conditions of the laser ablation of transparent etch masks and the effects sub-surface Si modifications were revealed by plasma etching, numerical modelling, and minority carrier lifetime measurements. Mask-less patterning of Si is proposed using fs laser direct writing for dry plasma etching of Si.
Unravelling Nutrients and Carbon Interactions in an Urban Coastal Water during Algal Bloom Period in Zhanjiang Bay, China
Authors: Zhang Jibiao , Fu Miaojian , Zhang Peng , Sun Dong , Peng Demeng 
Published: February 2023

Nutrients and carbon play important roles in algal bloom and development. However, nutrients and carbon interactions in the period of the spring algal bloom are not well understood. The aim of this study is to explore the nutrients and carbon interactions in the period of the spring algal bloom covering an urban Jinsha Bay (JSB) coastal water in Zhanjiang Bay (South China Sea) using in situ multidiscipline observation. The results showed that the average concentration of total nitrogen (TN), total phosphorus (TP), and dissolved silicon (DSi) was 97.79 ± 26.31 μmol/L, 12.84 ± 4.48 μmol/L, and 16.29 ± 4.00 μmol/L in coastal water, respectively. Moreover, the average concentration of total dissolved carbon (TDC), dissolved inorganic carbon (DIC) and organic carbon (DOC) in JSB was 2187.43 ± 195.92 μmol/L, 1516.25 ± 133.24 μmol/L, and 671.13 ± 150.81 μmol/L, respectively. Furthermore, the main dominant species were Phaeocystis globosa and Nitzschia closterium during the spring algal bloom. Additionally, the correlation analysis showed salinity (S) was significantly negatively correlated with nutrients, indicating that nutrients derived from land-based sources sustained spring algal bloom development. However, as the major fraction of TDC, DIC was significantly positively correlated with S, which was mainly derived from marine sources. Besides, the algal density showed a significant positive correlation with temperature (T) (p < 0.001) and dissolved oxygen (DO) (p < 0.001), but a significant negative correlation with DIC (p < 0.05), suggesting that spring algal blooms may be simulated by water T increase, and then large amounts of DIC and nutrients were adsorbed, accompanying DO release through photosynthesis in coastal water. This study revealed nutrients and carbon interactions in the spring algal bloom of urban eutrophic coastal water, which has implications for understanding the nutrients and carbon biogeochemical cycle and algal bloom mitigation under climate change and anthropogenic pressures in the future.
Análise da frequência fundamental vocal de pacientes com acromegalia e correlação com a anatomia laríngea
Authors: Da Silva Jéssyca Rodrigues , Carvalho João Victor Sousa , Da Silva Joissilane Rodrigues , Lima Rayza Gregório , Lacerda Talita Oliveira do Vale , Ribeiro Natasha Cortez Silva , Said Mira Nabil , Júnior Roberto Farias Lopes , Da Costa Ediane Cristina Carrera Eleres , Caldato Milena Coelho Fernandes , Nunes Leonardo Mendes Acatauassú 
Published: February 2023

A acromegalia ocorre com a mesma frequência em homens e mulheres podendo ser diagnosticada em qualquer faixa etária, porém o diagnóstico é mais comum entre os 30 e 50 anos de idade. A alteração nos parâmetros de qualidade vocal, frequência, intensidade ou esforço vocal pode resultar em rouquidão, uma das repercussões da acromegalia, condição que limita a comunicação ou causa impacto negativo na qualidade de vida relacionada à voz. Estudo observacional do tipo transversal comparativo, com abordagem quantitativa descritiva e analítica, onde a frequência fundamental vocal de 17 pacientes com acromegalia e 34 controles foram analisadas por software de voz e realizada videolaringoscopia em 17 pacientes com diagnóstico de acromegalia. Foram incluídos no presente estudo 17 (33.3%) pacientes com acromegalia (GA) e 34 (66.7%) sem a doença (GC), com idade e proporção de homens e mulheres semelhantes entre os grupos. A frequência fundamental vocal (Fo) mínima, máxima e média apresentou-se distribuída homogeneamente entre os pacientes com acromegalia, porém entre os pacientes do grupo controle foram observadas variações significativas nessas distribuições. A comparação dos parâmetros vocais entre os grupos GA e GC revelou, na média, Fo máxima superior nos pacientes GC, enquanto a comparação segundo o gênero, foi observada Fo mínima com mediana superior entre os homens do grupo GA e valor mediano de Fo máxima superior entre as mulheres do grupo GC. Observou-se associação entre maiores valores medianos da Fo mínima nos pacientes com redução do diâmetro anteroposterior do arcabouço laríngeo e entre os que possuíam sinais de refluxo. A Fo de pacientes com acromegalia é menor do que do grupo controle. A laringe dos pacientes com diagnóstico da doença apresenta diminuição
Improving Oral Hygiene Maintenance Through Teacher Empowerment to Reduce the Debris Index of Children with Disabilities
Authors: Prasetyowati Silvia , Isnanto Isnanto , Pipit R Aprilinda 
Published: February 2023

The prevalence of disability continues to increase. In 2003 there were 0.9% of all children in Indonesia with disabilities, in 2006 there were 1.38% of all children in Indonesia with disabilities and the peak in 2012 was 2.45% of all children in Indonesia. Children with disabilities are vulnerable and prone to exposure to diseases and threats. According to the 2011 Social Protection Programme (PPLS), there were 32,990 children with disabilities from poor families. Disability is defined as the physical inability of the body to perform normal bodily functions. Teacher empowerment is very important because through teacher empowerment, teachers will gain new knowledge, new ideas in achieving the learning process. Through teacher empowerment activities on the importance of maintaining oral hygiene in students with disabilities will motivate teachers to further increase the importance of maintaining oral hygiene in students with disabilities. This study is to analyse the effect of improving oral hygiene maintenance through teacher empowerment on reducing the debris index of children with disabilities. The type of research used is Analytical Quasi Experiment. The targets in the study were all SLB D/YPAC teachers. Data collection methods using questionnaires and observation. Data analysis technique using chi square statistical test. The results of the study showed that there was an effect of knowledge and attitude of maintaining oral hygiene through teacher empowerment on reducing the debris index of children in SLB-D YPAC Surabaya.
Korelasi antara kadar serum trigliserida dan nilai carotid intima media thickness pada pasien dengan lupus eritematosus sistemik
Authors: Kambayana G , Kurniari Pande Ketut 
Published: February 2023

Background: Early atherosclerosis and its complications are currently the main problems causing morbidity and mortality in systemic lupus erythematosus (SLE). Early detection and diagnosis of atherosclerosis is performed using ultrasound (USG) B-mode by measuring the mean carotid intima media thickness (CIMT). One of the risk factors of atherogenesis that are still controversy and have not been studied are triglycerides.
Objective: This study aimed to determine the correlation between serum triglyceride levels and CIMT mean values in patients with SLE at Sanglah Hospital.
Method: Design of the study was an analytic cross sectional study. The inclusion criteria in this study were 12-year-old or better male and female SLE patients, willing to participate in the study by signing informed consent. The exclusion criteria in this study were patients with other autoimmune diseases, diabetes, obesity, end-stage chronic kidney disease, hypertension, malignancy, smokers. Serum triglyceride levels were tested from blood samples and CIMT mean values were measured with B-mode ultrasound.
Results: From 54 samples, data characteristics were all females, median of age 31.5 (15-57) years, disease duration 44.5 ± 5.408 months, body mass index 20.48 ± 0.541 kg / m2, serum triglyceride 168.46 ± 17.49 mg / dL and mean CIMT 0,475 (0.28-0.84) mm. Those data were analyzed with Spearman correlation, between serum triglyceride level and mean value of CIMT were r= 0,391 and p= 0,003.
Conclusion: Conclusion of this study was that there was a moderate mean correlation between serum triglyceride levels and CIMT mean values ??in patients with SLE in Sanglah Hospital.
Correlation between glomerular filtration rate, fasting glucagon like peptide 1, and response after 75 gram oral glucose loading in type 2 diabetes mellitus
Authors: Adnyani Ni Made Dwi , Nugraha Ida Bagus Aditya , Widiana I Gde Raka , Saraswati Made Ratna 
Published: February 2023

Background: Glucagon like peptide 1 (GLP1) is incretin hormone which possess biological effect on the kidneys. In conditions where the estimated glomerular filtration rate (eGFR) decreases or in the condition of chronic kidney disease (CKD), there is an increase in the inactive GLP1 or metabolites levels.
Objective: To prove the relationship between eGFR with fasting and response of GLP1 after oral glucose loading in type 2 diabetes mellitus (T2DM) patients.
Methods: An analytic cross sectional study on fasting and response of GLP1 after glucose loading in 60 subject with T2DM, age 35-65 years, was conducted. Each subject was obtained for fasting GLP1 and 30 minutes after 75 gram oral glucose loading. Subject were grouped based on eLFG into <60 ml/mnt/1.73m2 and ?60 ml/mnt/1.73 m2.
Result: In the group of T2DM with eGFR <60 ml/mnt/1.73m2, median fasting GLP1 was 1.43 (0.38-8.50) ng/mL, in the group of eGFR ?60 ml/mnt/1.73 m2 was 1.57 (0.46-3.69) ng/mL (p=0.124). In the group of eGFR <60 ml/mnt/1.73 m2, median GLP1 after 30 minutes was increasing to 1.78 (1.12-8.35) ng/mL, as well as in group of eGFR ?60 ml/mnt/1.73 m2 1.79 (0.65-4.22) ng/mL (p=0.250). There were no correlation between fasting and 30 minutes after oral glucose load GLP1 with eGFR (p=0.510).
Conclusion: There were no correlation between eGFR and GLP1, both fasting and 30 minutes after 75 gram oral glucose loading in T2DM. Level of GLP1 was increasing after oral glucose load in T2DM patients but not affected by stage of chronic kidney disease based on eGFR.
Hubungan gangguan pendengaran dan frailty pada lansia di Panti Sosial Tresna Werdha Wana Seraya Denpasar
Authors: Aprianta I Gede Agus , Tuty Kuswardhani R.A. , Aryana I Gusti Putu Suka 
Published: February 2023

Introduction: Human life expectancy is increasing along with developments and advances in the medical field. Frailty is characterized by a decrease in physiological reserves and susceptibility to stressors which are independently associated with falls, disability, hospitalization, cognitive impairment and death. Hearing loss has a very broad scope and level that disrupts socialization. Increased incidence of hearing loss in the elderly is associated with frailty.
Aim: Determine factors related to hearing loss and frailty in the elderly at Tresna Werdha Wana Seraya Nursing Home Denpasar, Bali
Method: This study uses a cross sectional analytic design with the method of sampling is total sampling. Samples were interviewed to determine demographic characteristics. Functional status was assessed by ADL Barthel, hearing loss was assessed by the Indonesian version of the HHIES questionnaire, cognitive function by the MOCA-INA and Frailty questionnaire was measured using Fried Frailty Phenotype. Data analysis using SPSS 23 with fisher's exact test.
Result: A total of 30 elderly samples aged 61-94 years participated in this study with a median age of 73.73 years. A total of 13 samples (43.3%) experienced frailty. Of the various variables analyzed, the level of independence (P = 0.025), hearing loss (P = 0.005) and cognitive impairment (P = 0.011) were significantly related to frailty.
Conclusion: There were 13 people (43.3%) experienced frailty. Dependency, cognitive impairment and hearing loss are variables related to the occurrence of frailty in this study.
Profile of chronic obstructive pulmonary disease (COPD) patients in Oksibil Regional Public Hospital at 2020
Authors: Aprilen Nisa , Indratama I Made Bayu 
Published: February 2023

Background: Chronic obstructive pulmonary disease (COPD) is a lung disease characterized by persistent respiratory symptoms and airflow limitation due to blocked airways and/or alveolar abnormalities caused by harmful particles or gases. COPD is the third leading cause of death in the world.
Objective: To determine the profile of COPD patients at Oksibil Regional Public Hospital.
Methods: This study implemented a descriptive study design. Sample acquisition was done with total sampling. All COPD patients from January until December 2020 were included in this study.
Result: This study obtained a total of 50 patients with COPD, with dominant of men aged > 60 years and worked as farmers. Most of patients have history of smoking, and those who use furnace or firewood. Most of patients with CAT score ≥ 10, with mMRC grades of 2-4. Based on the history of exacerbations, it was obtained that most with ≥ 2 times per year or minimum of one time with hospitalization. Based on the GOLD category, patients with the GOLD D category were the most numerous and the main symptom that made the patients come for treatment was shortness of breath.
Conclusion: Most COPD patients were more than 60 years old with smoking risk factors and GOLD D category.
Implementasi Tata Nilai Ketaqwaan Berdasarkan Kode Kehormatan Praja
Authors: Surya Darma Romi , Asmungi  
Published: February 2023

Kajian ini bertujuan untuk mendiskripsikan bagaimana implementasi tata nilai ketaqwaan
berdasarkan Kode Kehormatan Praja pada Praja IPDN Kampus Sumatera Barat. Peneletian ini penting untuk melihat implementasi kebijakan berbasis karakter pada pendidikan kedinasan. Konsep teori yang digunakan menurut George C Edward III ( 1990: 149-154 ) tentang implementasi kebijakan. Penelitian ini merupakan penilitian deskriptif dengan menggunakan pendekatan kualitatif. Penelitian dilakukan di IPDN Kampus Sumatera Barat dengan objek penelitian yaitu unsur para Pejabat,Pamong Pengasuh dan Praja di IPDN Kampus Sumatera Barat.Teknik pengumpulan melalui Observasidata, wawancara, dan dokumentasi, teknik analisis data dengan reduksi data.Hasil penelitian menunjukan bahwa Implementasi tata nilai ketaqwaanpada Praja yang beragama Islam telah diimplementasikan pada variable komunikasi, sumber daya, maupun struktur birokrasi, namun dari variable disposisi masih terkendala keterbatasan anggaran.Sementara pada Praja yang beragama Kristen dan Hindu implementasi pada variable komunikasi dan struktur birokrasi telah terimplementasi, namun masih ditemukan kendala dalam implementasi pada variable sumber daya dan variable disposisi