bluuebunny/crossref_metadata_2025 huggingface dataset:
Application of Anharmonic Correlated Debye Model in Investigating Anharmonic XAFS Thermodynamic Properties of Crystalline Silicon
Authors: Tien Tong Sy
Published: December 2022

In this work, the temperature dependence of the anharmonic X-ray absorption fine structure (XAFS) and thermodynamic properties of the crystalline silicon (c-Si) have been investigated. The thermodynamic parameters are derived from the influence of the absorbing and backscattering atoms of all their nearest neighbors in the crystalline lattice with thermal vibrations. The Debye-Waller factor and thermal expansion coefficient in the anharmonic XAFS of c-Si were calculated in explicit forms using the anharmonic correlated Debye (ACD) model. This calculation model is developed from the many-body perturbation approach and correlated Debye model using the anharmonic effective potential. The numerical results of c-Si in temperature ranging from 0 to 1500 K are in good agreement with those obtained by the other theoretical procedures and experiments at several temperatures. The analytical results showed that the ACD model is useful in analyzing the experimental XAFS data on c-Si.
Study on Optical Features of Circular Photonic Crystal Fibers with Various Air-hole Size
Authors: Van Trong Dang , Tran Bao Tran Le , Van Lanh Chu , Thi Hong Phuong Nguyen , Trang Nguyen Minh Hang , Trong Duc Hoang , Thi Thuy Nguyen
Published: December 2022

: In this workwe proposed a newly designed photonic crystal fiber (PCF) with a circular lattice, the difference between the air-hole diameters of the first ring and the other rings makes it possible to improve the nonlinear properties of fibers.  We investigated the effect of varying the filling factor (d1/Ʌ) and lattice constant (Ʌ) on the nonlinear characteristics of photonic crystal fibers in the 0.5 - 2 µm wavelength range. The advantages of these photonic crystal fibers are the flat and near-zero dispersion, low attenuation, and high nonlinear coefficient. From simulation results, we have selected three optimal structures (Ʌ = 1.0 μm; d1/Ʌ = 0.4, Ʌ = 0.8 μm; d1/Ʌ = 0.6, and Ʌ = 0.8 μm; d1/Ʌ = 0.65) to analyze the nonlinear characteristics at the pump wavelengths. The proposed fibers are valuable for supercontinuum generation.

Keywords:
Synthesis of TiO2 Nanotubes for Improving the Corrosion Resistance Performance of the Titanium Implants
Authors: Quan Duong Hong , Tung Nguyen Viet , Tuan Ta Quoc , Tam Le Thi , Phuong Pham Thi Mai , Thang Cao Xuan , Viet Dao Xuan , Trung Nguyen Kien , Huan Pham Van , Ngoc Nguyen Thi , An Tran Trong , Vuong Pham Hung
Published: December 2022

TiO2 nanotubes were successfully synthesized by electrochemical method. A fluoride salt mixture was used as an electrolyte for synthesizing TiO2 nanotubes on titanium substrates. In this work, we have reported the synthesis procedure of TiO2 nanotubes and investigated the corrosion resistance of TiO2 nanotubes coated on the Ti substrate. FE-SEM was used to observe the morphology and determine the size of the TiO2 nanotubes. The phase formation and crystal quality of TiO2 nanotubes were studied by XRD measurements. One-microliter distilled water droplets were used to define the wettability of the TiO2 nanotube surfaces by measuring the contact angle. The corrosion resistance behavior of specimens was analyzed in the simulated body fluid solution (SBF) using potentiodynamic polarization tests for potential application as implants.
Synthesis and Properties of Fe-Ni Nanoparticles
Authors: Thuy Nguyet Dao Thi , Loan To Thanh , Duong Nguyen Phuc , Tu Le Tuan , Ngoc Anh Luong
Published: December 2022

In this work, we report a simple method to prepare the Fe-Ni alloy nanoparticles by reducing NiFe2O4 spinel ferrite nanoparticles at 600 °C in a hydrogen atmosphere. Structural analyses of the Fe-Ni alloy by XRD diffraction showed that the alloy sample is a complete single phase after the deoxidizing time of 12 hours. Field effect scanning electron microscopy (FESEM) images showed microstructure with particle sizes at the nanometer scale. The valence state of the iron ion was determined from X-ray absorption near edge spectroscopy (XANES), showing that the sample had completely Feº. Magnetic curves of Fe-Ni alloy nanoparticles were studied by vibrating sample magnetometer (VSM) at temperatures from 88 K to 900 K from that the technical saturation magnetization Ms and magnetic order temperature TC were determined. The magnetoresistance effect MR of Fe-Ni alloy nanoparticles was also studied which is related to the tunneling of conduction electrons via grain boundaries. The obtained results of the work proved that this synthesis method is a facile, effective, and low-cost route that can be used to prepare Fe-Ni alloy nanoparticles.
Synthesis of Hydroxyapatite Coatings with Hexagonal Crystal Structure on Etched Titanium by Hydrothermal Method
Authors: Thong Nguyen Huu , Hue Bui Thi , Duong Le Quynh , Toan Le Van , Van Hoang Nhu , Tung Duong Thanh , Thang Cao Xuan , Tung Nguyen Viet , Lan Nguyen Thi , Vuong Hoang Van , Hung Le Thai , Vuong Pham Hung
Published: December 2022

Hydroxyapatite (HAp) has been successfully coated on etched titanium substrates by hydrothermal method using solutions of Ca(NO3)2.4H2O, NH4H2PO4 at 200 oC for 12 h. Results obtained from measurements on the modern physical methods of FE-SEM and XRD showedhat the structure of HAp has a regular hexagonal morphology belonging to the space group P63/m. The degree of HAp nucleation and nucleation development on the un-etched titanium plates was lower than that on the etched titanium plates. In vitro bioactivity of HAp-coated titanium testing using SBF solution showed prospective results.

Keywords: Hydroxyapatite (HAp), Hydrothermal method, etched, titanium.
Void-Defect Location Control of Laser-Crystallized Silicon Thin Films with Hole-Pattern
Authors: Thi Thuy Nguyen , Dinh Lam Nguyen , Shin-Ichiro Kuroki
Published: December 2022

High-performance low-temperature polycrystalline silicon (LTPS) thin-film transistors (TFTs) have been developed for larger applications than flat panel displays (FPDs) such as three-dimensional integrated circuits (3D-ICs) and glass sheet computers. The crystallinity of poly-Si thin films has been the key factor determining TFTs’ performance. In this work, a void-defect location has been controlled by patterning amorphous silicon (a-Si) thin films with rectangular and square holes before crystallized by multiline continuous-wave laser beam to avoid the effect of void-defects on the TFTs’ performance. Instead of randomly appearing in the poly-Si thin films, void-defects were only observed at the backsides of the patterned holes. Interestingly, large crystal grains without void-defects were laterally crystallized at Si strips between holes. By observing the crystallinities of poly-Si thin film around the patterned holes, both the mechanism of the void formation and crystal growth based on temperature gradient was clarified.
Fabrication of SERS Substrates Based on Porous- Si Nanostructures and Silver Nanoparticles for Application in Identification of Carbendazim
Authors: Duy Thien Nguyen , Thi Cuc Than , Van Hiep Vuong , Van Vu Le
Published: December 2022

In this work, we present a quick and simple approach for fabrication of active-surface-enhanced Raman scattering (SERS) substrates based on silver nanoparticles (AgNPs) and porous silicon nanostructures (denoted by Si/Ag substrate). SERS substrates were fabricated by a 3-stage-process including the deposition of Au nanoparticles on Si wafer, etching for porous Si wafer, and coating Ag NPs on porous Si to produce SERS-active layer. To control the uniformity and cleanliness of the SERS substrate, sputtering technique was used to coat Au and AgNPs. The absorption spectra of the Si/Ag substrates exhibited a strong surface plasmon resonance absorption band of AgNPs at 425 nm. Using Si/Ag substrates to detect carbenzadim (CBZ) residue dispersed in acetone has shown that Si/Ag substrates morphology greatly affected the Raman intensity of carbendazim which opens up a promising and potential approach using SERS spectroscopy for food, environment and especially pharmaceutical applications.

Keywords: Raman, SERS, plasmon, nanoparticles, carbendazim.
Scalar-tensor Theory LG = ϕR − 2γϕη and the Problem of Dark Matter
Authors: Anh Ky Nguyen , Ky Pham Van
Published: December 2022

Searching for the origin of the dark matter and the dark energy is among the problems that the modern physics, including the general theory of relativity, is facing to. Various theories or models have been proposed to solve these problems without satisfactory success yet. In this work, a new model based on the scalar-tensor theory with Lagrangian LG = ϕR − 2γϕη is suggested to solve some aspects of the above-mentioned problems. In this model the dark matter is interpreted as geometric background of the space-time.
A Comparison between the efficacy of Esmolol versus Dexmedetomidine for attenuation of hemodynamic response to laryngoscope and endotracheal intubation
Authors: Hassan Mohammed Abbas  , Ayad Abbas Salman  , Khaleel Saleem Khazaal
Published: December 2022

Laryngoscopy and endotracheal intubation stimulate the patient’s protective airway reflexes and related with increased blood pressure increased heart rate, and occasional disturbance in cardiac rhythm.Aims of study: To assess the activity of Esmolol in comparison to Dexmedetomidine for attenuation of cardiovascular response for endotracheal intubation and laryngoscopy.Patient and Method: Eighty patients between 18-60 years who were undergoing elective surgery under general anesthesia, randomized blindly into 2 groups; Group A will receive Dexmedetomidine 0.5 mcg/Kg intravenous over 10 minutes & group B will receive Esmolol 0.1 mg/kg intravenous (3) minutes before induction of general anesthesia then general anesthesia will be conducted to both groups. The primary efficacy parameters will be heart rate, systolic blood pressure and diastolic blood pressure at (1, 3, 5, 7, and 10 min) after induction.Results: Dexmedetomidine was more effective than Esmolol in reducing systolic blood pressure at 1st and 3rd min. after intubation with a p-value of 0.031 and 0.040 respectively.Conclusion: Dexmedetomidine has the modest superiority over Esmolol in attenuating Systolic Blood Pressure response at 1st and 3rd minutes after Direct Laryngoscopy.
Impact Of COVID-19 On Sexual Function
Authors: Ali Hikmat Nashat  , Abdulghafoor Sulaiman Abdulkareem  , Lawand Sardar Abdul-hamid
Published: December 2022

Corona virus (COVID-19) pandemic affected the people lives worldwide. The infection with COVID-19, social distancing, curfew and limitations leading to changes in lifestyles resulted in multiple systemic and psychological problems in individual’s health. Although there are numerous data in term of effects of (COVID-19) infection on the respiratory, gastrointestinal and nervous systems, few studies are available regarding its influence on men’s sexual function. The aim of this study is to detect the impact of COVID-19 on the sexual performance of COVID-19 recovered men. A cross-sectional study was conducted between September 2021 and March 2022 in Erbil and Duhok cities (Kurdistan region of Iraq). One hundred male patients recovered from COVID-19 infection enrolled in the study. International Index of Erectile Function-15 scoring was assessed twice; one before and the second one at least two months after recovery from COVID -19 infection. The mean IIEF-15 score was lower for participants after COVID-19 infection (66.9 ±8.39) when compared to pre COVID-19 period (70.95±1.14) (p< .001). By comparing their scores of pre with post Covid-19, significant decrement were found in the scores of (erectile function, orgasmic function, intercourse satisfaction and overall satisfaction) (p< .001, p < .001, p < .001, p < .001, respectively), only the reduction in desire domain was statistically insignificant (p = .01). The results indicate that COVID-19 infection has a significant effect on men sexual performance on short term.
Motivos de inaptidão de candidatos à doação de sangue do Brasil: uma revisão narrativa
Authors: Winter Kezia Estela Finger , Santos Lais Nunes dos , Paes Karoline Lago , Vetorazo Jabneela Vieira Pereira
Published: December 2022

Objetivo: Evidenciar as principais causas e consequências dos motivos de inaptidão de candidatos à doação de sangue do Brasil, por meio de estudo bibliográfico de caráter descritivo-discursivo, realizado por meio de revisão de literatura científica. Revisão Bibliográfica: No Brasil somente 1,6% dos indivíduos são doadores de sangue. Conforme os dados do Ministério da Saúde, a região Norte portou respectivamente 17,62% a 20,86%, de incidência de inaptidão por sorologia nos bancos de sangue, obtendo assim o índice mais elevado do que os países desenvolvidos, visto que as altas porcentagens de indivíduos que doam sangue pela primeira vez, indicam prevalência de infecção. Em um município do Amazonas 9,25% dos doadores foram considerados inaptos possuindo como a maior causa de inaptidão Hepatite B com 85,7%, seguido de coinfecção com 6,1%, HBsAG 0,06%, doença de chagas 1,4%, Anti-HCV 2,0% e sífilis 4,1%. Considerações finais: O estudo demonstrou que a triagem sorológica é essencial entre os doadores de sangue, visto que ela pode detectar as mais variadas patologias e impedir que ocorra a transmissão por meio da transfusão sanguínea.
Incidência de acidentes de trabalho por material biológico ocorrido em um município de Minas Gerais
Authors: Andrade Ana Clara Loyola de Aguiar , Oliveira Fernanda Felix de , Carvalho Marília Vieira de , Siqueira Samilla Chaves , Matos Aldo , Moll Marciana Fernandes
Published: December 2022

Objetivo: Descrever a ocorrência de acidentes de trabalho com material biológico em um município do Triângulo Mineiro. Métodos: Estudo retrospectivo, descritivo e quantitativo, cujos dados foram levantados nas notificações de pessoas que vivenciaram acidentes de trabalho com exposição à material biológico, nos anos de 2018 e 2019. Priorizou-se a busca pela distribuição dos acidentes de acordo com a circunstância e o local em que ocorreu, o que possibilitou avaliar a prevalência. Realizou-se análise descritiva dos dados obtidos. Resultados: Em 2018 foram registrados 435 acidentes de trabalho com exposição a material biológico e em 2019, registraram-se 296 ocorrências, totalizando 731 acidentes dessa natureza. Foi possível verificar a prevalência desses acidentes de trabalho com exposição à material biológico de acordo com as situações geradoras, sendo as mais relevantes em ordem decrescente: punção (20,66%); administração de medicações (14,09%); procedimentos cirúrgicos (12,86%) e descarte inadequado (12,18%) dos acidentes. Conclusão: Evidenciou-se que a prevalência de acidentes por materiais biológicos é alta e as situações geradoras dos mesmos se centram em procedimentos frequentes na rotina dos serviços de saúde.
Clinical and Angiographic Profile of Women with Acute Coronary Syndrome from a Large Tertiary Cardiac Care Center in South India – An Observational Study
Authors: Doddamadaiah Chaitra , Nanjappa Veena , Raveesh Hema , Javaregowda Devaraju Chandagalu , Sadananda Kanchanahalli Siddegowda , Nanjappa Manjunath Cholenahalli
Published: December 2022

Objectives:

Acute coronary syndrome (ACS) is the leading cause of death in women. There are limited studies exclusively in Indian women presenting with ACS. This is the first largest study in south Indian women. To assess Demographic, clinical and angiographic profile of women with ACS.

Materials and Methods:

We collected data regarding baseline clinical, demographics, laboratory investigations, electrocardiogram, echocardiographic assessment, coronary angiogram details, treatment data, and outcomes in women presenting with ACS.

Results:

Majority were in the age group between 55 and 65 year (35.886%). Most common comorbidity seen in our study group is hypertension (59.90%), followed by Diabetes milletus (DM) (54.80%). ACS patients most frequently presented with ST-elevation myocardial infarction (STEMI)-AWMI in postmenopausal group, premenopausal women presented more commonly with non-STEMI. Though SVD is the most common presentation in our study, TVD is most commonly seen in premenopauasal (25.45%) compared to postmenopausal women (11.81%).

Conclusion:

Hypertension is the most common comorbidity seen in our study group, followed by DM. STEMI is the most common presentation. Higher mortality is seen in patients presenting late to the hospital and with higher Killip’s class. More studies are needed in women with ACS.
A Study of Fertility and Pregnancy Outcomes in Women after Surgery for Valvular Heart Disease
Authors: Malempati Amaresh Rao , Palanki Surya Satya Gopal , Dixit Nikhil
Published: December 2022

Objectives:

Chronic Rheumatic Heart Disease (CRHD)is a common condition in India. CRHD accounts for a majority of heart valve surgery, including those in the younger age group. These young women almost traditionally get married in a country like India, and the social pressure to bear children is tremendous. Anticoagulation and the postoperative state of the patient itself can be a risk factor for maternal and fetal outcomes. There is very little data available for the same in India.

Materials and Methods:

In this study, 100 cases were studied retrospectively to study the fertility patterns after valvular heart surgery including fetal outcomes. This study was conducted at Nizam’s Institute of Medical Sciences, Hyderabad in which pregnancy, anticoagulation, maternal and fetal outcomes were studied.

Results:

A total of 63 patients conceived after surgery (pregnancy rate = 63%/ failure rate =37%) (p=0.001). Fetal loss occurred in 6 of the pregnancies, due to spontaneous abortion (n=3) and medical abortion (n=3). Parity, associated conditions and age did not affect the outcome. During pregnancy, 28 patients switched to UF heparin, 31 stayed on warfarin, 4 did not take any anticoagulation. Fetal loss was observed in 3 patients on Warfarin during pregnancy and 3 on UF heparin. Maternal loss was observed in 4 patients out of which 2 were on Warfarin, 1 on unfractionated UF heparin and 1 did not take any anticoagulation during pregnancy. In comparison, warfarin and UF heparin had similar fetal outcomes.

Conclusion:

The study recorded good outcomes irrespective of type of prosthesis and anticoagulation.
Study of Acute Coronary Syndrome in Premenopausal Women in Correlation with Sex Hormones
Authors: Nanjappa Veena , Raveesh Hema , Kuldeep Ashwini , K. S Sadanand , C. N Manjunath
Published: December 2022

Objectives:

Higher testosterone and lower Estrogen levels are associated with cardiovascular disease in women. However, studies on endogenous sex hormones and acute coronary syndrome (ACS) in pre-menopausal women are sparse.

Material and Methods:

We studied 50 pre-menopausal women presenting with ACS and age-matched controls who consented to the study with Testosterone, Estradiol, and Sex hormone-binding globulin (SHBG) levels at baseline. They were clinically followed up for 6 months duration.

Results:

The mean age was 37.42 ± 5.7 years. 48% patients were obese. The mean body mass index was 27.53 ± 5.41 kg/m2. Hypertension followed by Diabetes was the most common risk factor. 14% had family history of coronary artery disease (CAD). 24% had atypical chest pain at presentation. Anterior wall ST elevation myocardial infarction was the most common presentation. Single-vessel disease was seen in 38%; 24% had Non-Obstructive CAD. Ratios of Bioavailable Testosterone: Estradiol, Estradiol: Low-density Lipoprotein (LDL), Estradiol: High-density Lipoprotein, SHBG: LDL, and SHBG: HbA1c were analyzed in cases and controls and were not found to be significantly associated.

Conclusion:

Endogenous sex hormones were not found to be significantly associated with ACS in premenopausal women.
Analysis of pointing accuracy on petanque standing position: Performance and accuracy
Authors: Irawan Fajar Awang , Ghassani Dina Syarafina , Permana Dhias Fajar Widya , Kusumawardhana Buyung , Saputro Hananto Tyas , Fajaruddin Syarief , Bawang Rex John G
Published: December 2022

In developing the game of pétanque, it is necessary to master good basic techniques because this is the initial capital of an athlete to develop his game. Good mastery of basic techniques can also improve performance optimally. The purpose of this study was to analyze the accuracy of petanque pointing in a standing position at Atlas City Petanque Club (ACPC) athletes in Semarang City. The type of this study is descriptive-quantitative. The sample of this study was 8 athletes of ACPC club in Semarang city consisting one female and seven male athletes. Inclusion criteria in this study was having experience at national or international levels competitions and having trained for at least 6 months. All sample also sign the inform consent as a agreement to participate the research until the end. The results of this study indicate that the analysis of the pointing accuracy in standing position by ACPC club athletes in Semarang City is in the Precise Category, with an average distance of the ball to a target was 0.14 meters. Pointing in a standing position is very effective for a distance of 9 meters due to the ideal body position with a long throw distance from the target. The limitation of this study only focuses on the throwing distance produced by each athlete, so it has not been able to analyze every value generated from each athlete’s throws. Further, research can analyze the backspin technique of pointing in a standing position to complement the current research data.
Literature of the management of physical education base on scopus database: A bibliometric review
Authors: Perdima Feby Elra , Kristiawan Muhammad , Sofyan Davi , Abdullah Nagoor Meera , Nurhuda
Published: December 2022

Effective management is required to avail students in developing their character and skills more positively during the physical education learning process. To assist students in developing characters and skills in a better direction in the physical education learning process, it obviously requires good management. The goal of this study is to conduct a bibliometric analysis of Management in Physical Education publications that has been published in Scopus. The study focuses on the productivity of publishing management in physical education papers on Scopus, on the most prestigious journals, authors, and articles, and on an analysis of keywords that frequently appear in management in physical education articles published on Scopus. The search yields 598 documents that were published in the Scopus database between 2017 until 2021. The majority of publications is written by Webster, C.A., who has 6 published articles. The most active scientific journal is Journal of Physical Education and Sport, which has 26 published articles. With 41 links, the United States has the most total link strength of any nation. With 122 instances, "physical education" is the term that is used most frequently. The newest keywords include "big data," "covid-19," "diet," "sports management," and "knowledge." The most read article on the subject of management in physical education was "Domain-Specific Physical Activity and Mental Health: A Meta-analysis". The research's limitation is that the author is only able to use data from the Scopus database and is only able to use sources that are journal articles; however, the Scopus database also contains other types of sources, including proceedings, book chapters, editorials, notes, erratums, books, and book series. This study contributes to the development of new concepts in the study of physical education management, and it is necessary to conduct future research related to this research theme, which is one of the areas that can be studied more deeply in order to produce learning products according to the needs and developments of the times.
Analysis of energy requirements and nutritional needs of rock climbing athletes
Authors: Mashuri Hendra , Mappaompo M. Adam , Purwanto Didik
Published: December 2022

Measuring the nutritional needs of rock climbing athletes can help athletes, coaches, and managers determine the portion of food and portion of the athlete's training. The purpose of this study is to determine the energy requirements and nutritional needs of FPTI rock climbing athletes in Buleleng Regency as recommendations for feeding. This research is a cross-sectional study that seeks to reveal quantitative variables and qualitative comments involving 12 rock climbing athletes. Data collection procedures by measurement of the nutritional needs of rock climbing athletes are carried out by providing an explanation of nutritional needs and measurement procedures, measuring BMI, calculating BMR and SDA, interviews for non-sports and sports physical activities, calculating total energy needs, determining food portions, and discussing the needs and eating of athletes per day. The calculation results show that the athlete's BMI is in the ideal category. The average energy requirement of athletes per day is 4568.45 calories. The average carbohydrate requirement for rock climbing athletes is 2741.07 calories or 685.27 grams. Energy needs that can be met by fat are 1142.11 calories or 126.9 grams. The energy requirement that can be supplied by protein is 685.27 calories or 171.32 grams. Rock climbing athletes require a diet with a rather low intake of protein and carbohydrates to keep body weight low. Adolescent rock climbing athletes must be careful in managing energy consumption which has an impact on growth and achievement.
Kentsel Alanlarda Çoklu Ekosistem Hizmetlerinin Değerlendirilmesi: Didim/Aydın Örneği
Authors: AKTAŞ Rümeysa , ÖZTÜRKCİ Abdulsamet , ERSOY TONYALOĞLU Ebru
Published: December 2022

Bu çalışmanın amacı, hızlı ve plansız kentleşme sürecine maruz kalan ve Türkiye’nin önemli turizm merkezlerinden olan Aydın ili Didim ilçesi örneğinde, kentleşme sürecinin ekosistem hizmetlerinin mekansal-zamansal potansiyel ve dinamikleri üzerindeki etkilerinin tespit edilmesidir. Çalışmada kullanılan yöntem Dobbs ve ark. (2018)’nın geliştirdiği çoklu ekosistem hizmetlerinin haritalanması ile elde edilen ekosistem hizmetleri indeksinin 1990 ve 2018 yılları için Aydın ili Didim ilçesinde uygulanmasına dayanmaktadır. Çalışmada çoklu ekosistem hizmetlerinin değerlendirilebilmesi için 1990 ve 2018 yıllarına ait küresel iklim düzenlenmesi (karbon depolama) ve mikro-klimanın düzenlenmesi (arazi yüzey sıcaklığı-AYS) ve ekolojik bütünlük ekosistem hizmetleri ilgili tarihlere ait CORINE arazi örtüsü haritaları (CORINE 1990 ile CORINE 2018) ve Landsat uydu görüntülerinin Uzaktan Algılama (UA) ve Coğrafi Bilgi Sistemleri (CBS) kullanılarak haritalanmıştır. Bu çalışmada gerçekleştirilen analizler sonucunda 28 yıllık değişimler incelendiğinde Didim ilçesinde yaşanan kentleşme sürecinin arazi yüzey sıcaklığını arttırdığı ve ekosistem hizmetlerini sekteye uğrattığı görülmüştür. Ancak çalışma alanı bölgesel olarak değerlendirildiğinde bitki dokusunun artması ve iyileşmesinin çoklu ekosistem hizmetlerini olumlu etkilediğini saptanmıştır. Bu bağlamda mevcut bitki varlığının artmasının çoklu ekosistem hizmetlerini de destekleyici nitelikte olduğu tespit edilmiştir.
Corporate social responsibility of subsoil users as a condition for sustainable development of the Arctic
Authors: Назарова Н.Н. , Слепцов А.Н.
Published: December 2022

В работе рассматриваются вопросы, связанные с корпоративной социальной ответственностью промышленных компаний в Арктической зоне Российской Федерации. Анализируется советский опыт, связанный с опаснейшими для экологии хвостохранилищами на территории Республики Саха (Якутия) (хвостохранилище Куларской золотоизвлекательной фабрики, хвостохранилище Депутатского горно-обогатительного комбината), а также современный опыт добывающих компаний в области корпоративной социальной ответственности. Раскрывается роль этнологической экспертизы как механизма оценки влияния бизнес-проектов в Арктике на жизнедеятельность коренных малочисленных народов Севера, их традиционный образ жизни и исконную среду обитания. Причем отмечается, что этнологическая экспертиза служит не только для расчета убытков правообладателей земельных участков и компенсационных выплат, но и как основа для равноправного сотрудничества между населением, государством и промышленными компаниями в целях создания условий для улучшения качества жизни северян. Анализируется правовая база и правоприменительная практика, приводятся статистические данные, на основе которых предлагается разработать и принять два нормативных правовых акта федерального уровня, затрагивающих вопросы корпоративной социальной ответственности и этнологической экспертизы (на основе правоприменительного опыта Республики Саха (Якутия).

The paper discusses issues related to corporate social responsibility of industrial companies in the Arctic zone of the Russian Federation. The article analyzes the Soviet experience associated with the most dangerous tailings dumps for the environment on the territory of the Republic of Sakha (Yakutia) (the tailings of the Kularsky Gold Recovery Factory, the tailings of the Deputy Mining and Processing Plant), as well as the modern experience of mining companies in the field of corporate social responsibility. The role of ethnological expertise as a mechanism for assessing the impact of business projects in the Arctic on the livelihoods of indigenous peoples of the North, their traditional way of life and native habitat is revealed. Moreover, it is noted that ethnological expertise serves not only to calculate the losses of the rightholders of land plots and compensation payments, but also as a basis for equal cooperation between the population, the state and industrial companies in order to create conditions for improving the quality of life of Northerners. The legal framework and law enforcement practice are analyzed, statistical data are provided, on the basis of which it is proposed to develop and adopt two regulatory legal acts of the federal level affecting issues of corporate social responsibility and ethnological expertise (based on the law enforcement experience of the Republic of Sakha (Yakutia).
Landscape lyrics in the poetry of S. V. Moskvitin
Authors: Антонова Е.А. , Куличкина М.В.
Published: December 2022

Изучение пейзажной лирики в аспекте мироощущения автора всегда было актуально. Прием сенсорной образности активно используется в поэзии многих авторов, но как предмет изучения в литературоведении выступает относительно недавно, в чем и заключается научная новизна. В статье предпринята попытка проанализировать пейзажную лирику современного якутского поэта Москвитина Сергея Владимировича. При анализе стихотворений использовались сравнительно-сопоставительный, лингвистический, стилистический методы. Всего было изучено 200 стихотворений, из которых для анализа отобраны 50, посвященные описанию природы. Для того чтобы лучше узнать, о чем чаще думает, что волнует автора, данные произведения были поделены на времена года: осень, зима, весна, лето. В художественном мире автора тема природы занимает особое место. Поэт очень трепетно относится к описанию родного края, детально вырисовывая, погружает читателя в якутские пейзажи. Язык Москвитина отличают восторженность и живописность, при этом простота и доступность для читателя. В ходе исследования были сделаны весьма любопытные и неожиданные выводы. Москвитин немного иначе относится к временам года, он более тепло относится к осенне-зимнему периоду. Ведь именно в это время произошли события, изменившие его жизнь.

The study of landscape lyrics in the aspect of the author's attitude has always been relevant. The reception of sensory figurativeness is actively used in the poetry of many authors, but as a subject of study in literary criticism it appears relatively recently, which is the scientific novelty. The article attempts to analyze the landscape lyrics of the modern Yakut poet Sergey Vladimirovich Moskvitin. When analyzing poems, comparative, linguistic, and stylistic methods were used. In total, 200 poems were studied, of which 50 were selected for analysis, dedicated to the description of nature. In order to find out better: what the author thinks about more often, what excites the author, these works were divided into seasons: autumn, winter, spring, summer. In the artistic world of the author, the theme of nature occupies a special place. The poet is very sensitive to the description of his native land, drawing in detail, immersing the reader in the Yakut landscapes. Moskvitin's language is distinguished by enthusiasm and picturesqueness, while simplicity and accessibility for the reader. During the study, very curious and unexpected conclusions were made.
Animalistic code in folklore texts (on the example of the Yakut riddles)
Authors: Филиппова В.В. , Филиппова С.В.
Published: December 2022

Фольклор, сложившийся в среде носителей той или иной культуры в течение многих веков, является источником особой информации, которая раскрывается через визуальные, вербальные, предметные коды и атрибуты материально-духовной культуры. Коды в устном народном творчестве, даже в малых фольклорных жанрах, представляют собой многослойную информационную структуру, анализ которой необходимо проводить в контексте общего культурного фона. В статье проведен анализ зооморфного кода, вербализованного в текстах якутских загадок и репрезентирующего архаичную модель мира. Задачами исследования являются: отбор загадок с ключевым зооморфным кодом; анализ связи между отгадкой и ее образным описанием; классификация денотатов по тематическим группам; интерпретация полученных результатов с позиций мировоззренческого, мифологического и культурного релятивизма. В качестве методов исследования применяются метод сплошной выборки, методы контекстуального, семантического, семиотического и интерпретационного анализа. Объектом исследования стали лексические единицы текста, представляющие собой зооморфные образы, которые иносказательно описывают различные предметы и явления. Основные выводы исследования заключаются в том, что текст якутских загадок представляет собой отражение традиционной системы мировоззрения народа. Перспективным направлением исследования является изучение зооморфного кода в контексте скифо-хуннских архетипических традиций, сохранившихся в якутской фольклорной культуре.

Folklore, which has developed among the bearers of a particular culture for many centuries, is a source of special information that can be revealed through visual, verbal, object-related codes and attributes of material and spiritual culture. Codes in folklore, even in its small genres, are considered a multi-layered information structure, which must be analyzed in the context of a general cultural background. In the article we investigate a zoomorphic code verbalized in the texts of the Yakut riddles and representing the archaic model of the world. The objectives of the study are the following: selection of riddles with a key zoomorphic code; analysis of metaphorical links between the answer and its figurative description; classification of denotations into thematic groups; interpretation of the results in the context of worldview, mythological and cultural relativism. Thus, at different stages we applied methods of unselected sampling, contextual, semantic, semiotic and interpretive analyses. The objects of the study were lexical units representing zoomorphic images that figuratively describe various objects and phenomena. The main conclusions of the study are that the texts of the Yakut riddles reflect the traditional system of the people’s worldview. A promising area of ​​research is the study of zoomorphic code in the context of the Scythian-Hun archetypal traditions preserved in the Yakut folklore.
Suicide in the Construction Industry
Authors: Hafeli Vince
Published: December 2022

A literature review shows conclusive information that suicide within the construction industry is high compared to society, with documented common themes for suicide and suicidal ideation.

A subset of the common themes tied to the industry includes stigma associated with discussing mental health and suicide, both prescribed and self-medicating for injuries, and seasonal employment that leads to a loss of income and depression.

The difficulty in overcoming some of these obstacles, mainly the stigma is that this industry is comprised of a high percentage of males that have been led to believe that they need to be mentally strong and not openly discuss topics such as mental health, including suicide. The lack of discussion and seeking assistance has created an industry with a suicide rate that is 4.3 times as high as the national average, with two to three construction workers dying daily of work-related injuries, with an average of ten to fifteen dying daily from suicide.
Printable Table of Contents: Informing Science Journal, Volume 26, 2023
Authors: Cohen Eli
Published: December 2022

Table of Contents for Volume 26 of Informing Science: The International Journal of an Emerging Transdiscipline, 2023
THE RELATIONSHIP OF KNOWLEDGE AND ATTITUDE OF STUDENTS SYIAH KUALA UNIVERSITY ABOUT THE IMPACT OF TOOTH LOSS
Authors: Andriany Poppy , Sofya Pocut Aya , Rahmayani Liana , Novita Cut Fera , Nashirah Nanda
Published: December 2022

Introduction, loss of teeth can cause problems with mastication, speech, aesthetics, social activities, inhibit work performance, and daily activities. Causes of tooth loss include trauma, caries, periodontal disease, infection, orthodontic treatment, and knowledge. Knowledge can influence a person & attitude.Therefore, this study aimed in cross-sectionally assessing the relationship between knowledge and attitudes of Syiah Kuala University students’ batch 2018 about the impact of tooth loss. Methods, cross-sectional study design was used in this study, involving 384 subjects, with cluster sampling technique. The results showed knowledge about the impact of tooth loss was 80.1% and attitudes about the impact of tooth loss were 79.5%. The correlation coefficient shows a positive correlation value between the knowledge and attitude variables which shows a significant level (p & lt; 0.01). Conclusion, there is a relationship between the knowledge and attitudes of Syiah Kuala University students batch the 2018 about the impact of tooth loss.
PSYCHOSOCIAL COMPONENTS AND BEHAVIORAL EFFECTS ON OCCUPATIONAL HEALTH AND SAFETY OF MINING WORKERS IN NORTH MINAHASA REGENCY, NORTH SULAWESI PROVINCE
Authors: Lumintang Genita G , Tielung Maria Veronika J , Walangitan Mac Donald Bertrand
Published: December 2022

Occupational Health and Safety is currently not properly implemented in every company organization. There are still many accidents due to work in the workplace that cause death and physical disability. Psychosocial and behavioral factors play an important role related to employee safety and health. The physical work environment that is not supported by psychosocial components and employee behavior will ultimately make the occupational safety program unable to run optimally.This study aims to examine the effect of psychosocial and behavioral components on the occupational safety and health of mining workers in North Minahasa district, North Sulawesi province. The stages of the research method in this study used quantitative research methods, where this is a scientific method to obtain valid data with the aim of finding, proving, and developing knowledge so that it can be used to understand, solve, and anticipate problems in certain fields.In terms of its type, this research is an explanatory or explanatory research that explains the relationship between research variables, then determines the population and sample. The research design used is a type of survey research. The targeted output in this research is scientific articles in reputable international journals.The results of the study show that both the psychosocial component and the behavioral component partially have a significant positive effect. Simultaneously, the Psychosocial component and the Behavioral component have a significant positive effect.
ANALYSIS OF OPTIC CHIASM RADIATION DOSE FOR NASOPHARYNGEAL CANCER (NPC) PATIENTS WITH INTENSITY MODULATED RADIOTHERAPY (IMRT) TECHNIQUE BASED ON DOSE VOLUME HISTOGRAM (DVH) GRAPH FOR THERAPY USING LINAC
Authors: Habibah Azibatul , Setiawati Evi , Yyo Wardaya Asep , Margiantono Agus , Puspa saraswati Galih
Published: December 2022

Motivation/Background: Radiotherapy is the standard therapy that uses ionizing rays for the treatment of malignancies. However, in some cases of nasopharyngeal cancer (NPC), the location of the tumor pushes to the base of the brain until it reaches the optic chiasma. The optic chiasm as part of a healthy organ around the target irradiation becomes a dangerous organ or a risk organ (OAR) so it needs to be considered in the case of radiation therapy for NPC. This study aims to consider dosing in patients to fulfill radiation protection. IMRT technique is believed to maximize the success of therapy in cases of NPC.Method: In this study, secondary data was used by looking at the DVH (Dose Volume Histogram) graph from the results of radiation planning for NPC patients using the IMRT (Intensity Modulated Radiotherapy) technique. Data analysis was carried out on PTV and OAR dose values NPC patients at Ken Saras Hospital on the DVH chart that was adjusted to the wishes used, namely The International Commission on Radiation Units and Measurements (ICRU) Report 62 (1999) for PTV doses and QUANTEC for doses OAR.Results: The results of the analysis showed that of the 15 patient data analyzed, there were 10 patients with a percentage of 66.67% who received radiation doses that were in accordance with the ICRU Report 62 reference (95-107%) while patients who received less than optimal doses (< 95%) there were 5 people with a percentage of 33.33% while the maximum dose received by OAR for the optic chiasm in NPC patients who had complied with QUANTEC rules overall there were 7 patients with a percentage of 46.67% while there were 8 patients who received doses exceeding the QUANTEC limit with a percentage of 53 ,33% risk of receiving radiation side effects by 7-20%..Conclusions: there were patients who received doses exceeding QUANTEC as much as 53.33%
Comportamiento de Temperaturas Top Oil y Hot Spot en Transformadores Sumergidos en Aceite Mediante el Ingreso de Carga de Vehículos Eléctricos
Authors: Arias Atiaja Fernando Rafael , Freire Freire Armando Salvador
Published: December 2022

El siguiente trabajo tiene como finalidad calcular el incrementos de temperaturas top oil y hot spot que puede experimentar el transformador de potencia de 187 MVA, y establecer las limitaciones y guías dentro de un nivel aceptable de funcionamiento dentro de la norma IEEE C57.91-1995, dentro del estudio se realiza una breve exposición de las ecuaciones empleadas bajo la normativa utilizada, mediante código de Matlab se realiza el cálculo y estudio de los diferentes escenarios  que puede tener la carga, se presenta en el texto las figuras de comportamiento bajo 4 condiciones de operación como son: carga normal, carga superior, carga de emergencia a corto y largo plazo, a través del perfil de carga base inicial de la tabla C.1 de la norma IEEE C57.91-1995, además se analiza el comportamiento de temperatura del transformador debido a la incorporación de generación distribuida mediante paneles fotovoltaicos e incremento de carga por la introducción de vehículos eléctricos al sistema con referencia al proyecto InovGrid llevado a cabo en el país de Portugal.
¿Democracia masculina? Un análisis de la violencia política institucional contra las mujeres en Ecuador durante los períodos de gobierno entre 1979 y 2022.
Authors: Cilio Mejía Jordano Sebastián
Published: December 2022

Este artículo aborda la violencia política que las mujeres experimentan en el ejercicio de sus derechos en el Ecuador, desde 1979 hasta 2022, incorporando reflexiones globales y latinoamericanas que señalan los principales obstáculos en el acceso a la política y examinando los impactos que han tenido las leyes de cuotas, así como la paridad, para avanzar hacia puestos de representación. El análisis se centra en la dimensión descriptiva del acceso al legislativo y al ejecutivo, siendo los gabinetes ministeriales parte de este último. Desde la perspectiva del institucionalismo feminista, se revisa la desigualdad entre hombres y mujeres en los ámbitos institucionales. Uno de los principales hallazgos es que las mujeres están subrepresentadas en los espacios legislativos, pues no han alcanzado el ideal de paridad, lo que también ocurre en otras partes del mundo. Además, son relegadas a ministerios de baja importancia, mientras que los de alta y media son ocupados por hombres, demostrando que la democracia aún es una estructura masculina que genera violencia política hacia las mujeres.
On the Front Lines: Nonprofits in the Homeless-serving Sector During the COVID-19 Pandemic
Authors: Leviten-Reid Catherine , Karabanow Jeff , Doll Kaitrin , Hughes Jean , Wu Haorui
Published: December 2022

This article examines the experiences of the nonprofit, homeless-serving sector during the first wave of the COVID-19 pandemic. Qualitative interviews were conducted with staff and volunteers from frontline organizations in the two largest communities in Nova Scotia, Canada. Participants reported much strain on their organizations' human resources, but also the ability to adjust service delivery mechanisms quickly in order to continue offering supports. Most reported greater in-kind contributions from businesses and community members as well as more funding from the federal government in particular, albeit with administrative burdens and defined timelines. Nonprofits played a leadership role in developing responses to serve the needs of those experiencing homelessness, including developing comfort centres, installing portable toilets in downtown locations, and moving those without housing into hotels. They also advocated to government for state-level responses to those without housing, including calls to invest in new units and enhance funding for frontline service providers. At the same time, nonprofits reported working across sectors, noting better communication and relationships with state actors as well as other nonprofit organizations as a result of their COVID-19 response.
CRITICAL HISTORY OF KURDISH LITERATURE IN ROJAVA
Authors: Ismael Khalid ZEBARI Rabeea , BABAYİĞİT Mehmet Veysi
Published: December 2022

Rexne ya edebî pişkeke ji edebnasîyê ye. Çendîn qonax û çax derbazkirî ne. Li her qonax û çaxkê de rexnegirî bi awayekê serederî digel têksta edebî kirî ye. Rolekê baş lîstî ye ji bo pêşxstina têkstên edebî. Çendîn teorî derketîne
holê. Derketina her teorîyekê ji bo serastkirina şaşîyên teorîyên pêş xwe bû û li ser şaşîyên wan di sekinî. Heta roja îro guhartin di rexna edebî de di domin. Rojavaya (herwiha Rojavayê tê gotin), Başûrê Rojavayê, Başûrê Bîçûk
an jî Binxetê, navê perçeya Rojavayê ye ku dikeve nav sînorên Sûriyê. Serbajarê herêmê Qamişlo ye. Dîroka rexne ya edebî li roj avayê ji bo çaxê kovara Hawar (1932-1942) dizivre, ku bizava rojnamevanî li rojavayê ji kovara Hawar
despêdike. Çunkî hin nivîskaran mijarên rexne di nava rûpelê kovara Hawar de belavkirin weke “Hevindêsorî, Dr.K.Bedirxan, Cegerxwên”.Îcar Her li hijmara yekem a Hawarê, ku 1932, gotarek bi navê “Edebiyata Welatî”, li rûpelê 5.
Ji bal Dr. Kamîran Alî Bedirxan bû.