bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of field uniformity and quantitative evaluation of subsurface pitting corrosion in conductors via GPEC
Authors: Ren Shuting , Li Yong , Yan Bei , Hu Jinhua , Zainal Abidin Ilham Mukriz , Chen Hongen
Published: September 2020

Structures of nonmagnetic materials are broadly used in engineering fields such as aerospace, energy, etc. Due to corrosive and hostile environments, they are vulnerable to the Subsurface Pitting Corrosion (SPC) leading to structural failure. Therefore, it is imperative to conduct periodical inspection and comprehensive evaluation of SPC using reliable nondestructive evaluation techniques. Extended from the conventional Pulsed eddy current method (PEC), Gradient-field Pulsed Eddy Current technique (GPEC) has been proposed and found to be advantageous over PEC in terms of enhanced inspection sensitivity and accuracy in evaluation and imaging of subsurface defects in nonmagnetic conductors. In this paper two GPEC probes for uniform field excitation are intensively analyzed and compared. Their capabilities in SPC evaluation and imaging are explored through simulations and experiments. The optimal position for deployment of the magnetic field sensor is determined by scrutinizing the field uniformity and inspection sensitivity to SPC based on finite element simulations. After the optimal probe structure is chosen, quantitative evaluation and imaging of SPC are investigated. Signal/image processing algorithms for SPC evaluation are proposed. Through simulations and experiments, it has been found that the T-shaped probe together with the proposed processing algorithms is advantageous and preferable for profile recognition and depth evaluation of SPC.
Basic study on effect of transport acceleration in electromagnetic levitation system for thin steel plate
Authors: Ito Yasuaki , Oda Yoshiho , Kato Taro , Liu Xiaojun , Endo Ayato , Ikeda Keigo , Narita Takayoshi , Kato Hideaki
Published: September 2020

Thin steel plates are widely used in various industrial products. However, because of the deterioration of surface quality and metal plating that occurs during transport, some problems exist. As a solution to these problems, a noncontact transport of steel plate using electromagnetic force has been proposed. However, side slip or the dropping of the plate may occur. Therefore, we proposed the addition of electromagnetic actuators to control the horizontal motion of levitated steel plates. In this study, we examined the change in the levitation stability during noncontact transport with the addition of positioning control in the horizontal direction or changed transport conditions. As a result, the application of a magnetic field in the horizontal direction improved the levitation stability of transported thin steel plates in different transport conditions.
RuO2–IrO2 solid state micro-liquid film pH sensor based on polymeric precursor method
Authors: Ji Hongli , Jia Junjun , Zhang Chao , Tao Chongcong , Yang Lu , Qiu Jinhao
Published: September 2020

The glass-type electrodes based pH sensors suffer from the weakness of fragility and poor stability in acid/alkali solution. To overcome these disadvantages, a novel solid-state pH sensor based on a RuO2–IrO2 H+ sensitive electrode via a polymeric precursor method was developed in this paper. The electrochemical performance of pH sensor was tested in different conditions. The experimental results showed that the sensitivity of the pH sensor could reach a high level of 52.0 mV/pH in a wide pH range of 2 ∼ 10. Furthermore, the response of pH sensor was fast and the response time remained less than 2.2 s even under varying pH conditions. The experiment was repeated three times during a period of time, the potential difference of pH sensor was between ±0.3 mV and ±0.9 mV in different pH value solutions, demonstrating its good stability, repeatability, recyclability and small potential drift. The negligible interference of Li+, Na+, K+, Ca2+, Mg2+, to the proposed pH sensor was also proven experimentally.
Quantitative evaluation of surface crack in ferromagnetic materials based on Bayesian network in eddy current testing
Authors: Song Jing , Zhao Yanzhen
Published: September 2020

Quantitative evaluation of surface cracks using detection signal is of great significance for accurate prediction of cracks in eddy current testing. It is very difficult to evaluate both the width and depth of small cracks. A quantitative evaluation method based on Bayesian network is proposed for estimating the width and depth of surface cracks in the ferromagnetic materials. First, the simulation model of eddy current testing (ECT) is established and verified by the experimental results. Then, the variation of induced voltage with crack size is studied. Four feature points of real and imaginary part of induced voltage of the receiver coil are selected to characterize the crack size. Finally, a Bayesian network is applied to evaluate the crack size based on numerical simulation results. The evaluation results show that Bayesian network can accurately estimate the width and depth of small cracks.
Conversion efficiency research on the position of coils in the EMAT
Authors: Jiang Chao , Liu Wencai , Song Yun , Wu Xinjun
Published: September 2020

The EMAT (electromagnetic acoustic transducer) has been used to measure the thickness of the metallic plate in some industries recently. Comparing with the piezoelectric transducer, its low energy conversion efficiency due to the lift-off effect limits its further application. Based on the eddy current energy partition, the distances between the copper sheet and the coils are studied. In consideration of the influence of magnetic flux density, a principle about the energy conversion efficiency and the coils position is proposed. The optimal distances between the copper sheet and the coils under a certain lift-off are obtained through a series of simulation and experiment. The results offer a method for the EMAT structure design.
Influence of unbalanced magnetic force on shaft deflection in permanent magnet synchronous motor with fractional slot concentrated windings
Authors: Dong Ting , Huang Juyan , Peng Bing , Jian Ling
Published: September 2020

The calculation accuracy of unbalanced magnetic forces (UMF) is very important to the design of rotor length, because it will effect the shaft deflection. But in some permanent magnet synchronous motors (PMSMs) with fractional slot concentrated windings (FSCW), the UMF caused by asymmetrical stator topology structure is not considered in the existing deflection calculation, which is very fatal for the operational reliability, especially for the PMSMs with the large length-diameter ratio, such as submersible PMSMs. Therefore, the part of UMF in the asymmetrical stator topology structure PMSMs caused by the choice of pole-slot combinations is analysized in this paper, and a more accurate rotor deflection calculation method is also proposed.
Modeling and simulation of transmembrane ionic transport of cells exposed to magnetic field using the Monte Carlo method
Authors: Barrero-Moreno M.C. , Restrepo-Parra E. , Torres-Osorio J.
Published: September 2020

This work presents a model for the simulation of plasmatic transmembrane ionic transport that may be exposed to a static gradient magnetic field. The simulation was carried out using the Monte Carlo method to simulate the transmembrane cell transport of five types of ions and obtain observables such as membrane potential, ionic current, and osmotic pressure. To implement the Monte Carlo method, a Hamiltonian was used that includes the contributions of the energy due to the cellular electric field, the electrostatic interaction between the ions, the friction force generated by moving the ion in the center and the contribution given by subduing a cell to a magnetic field gradient. The input parameters to carry out a simulation are the intra and extracellular concentrations of each ionic species, the length of the extracellular medium, the number of Monte Carlo steps (MCS) and the value of the magnetic gradient. The model was validated contrasting it with Gillespie’s algorithm to obtain variations less than 3 % in terms of membrane potential. The Monte Carlo Method combined with the Metropolis algorithm were considered for recreating the stochastic behavior of ion movement.
Are anemia, gastrointestinal disorders, and pregnancy outcome associated with pica behavior?
Authors: Sadeghi Elham , Yas Atefeh , Rabiepoor Soheila , Sayyadi Hojjat
Published: September 2020

OBJECTIVE: This study was conducted to determine the relationship between pica and anemia, gastrointestinal disorders, as well as pregnancy outcomes in pregnant women. METHODOLOGY: This study was a prospective study carried out between January 2016 and June 2017 and was performed on 226 pregnant women who attended four different health care centers to receive routine prenatal care. Sampling was done considering the inclusion criteria, in two steps: cluster sampling and random sampling. Data collection was done using a researcher-made checklist. The significance level was set at p = 0.05. RESULTS: The average age of the participants was 26.10±6.27. The prevalence of pica in pregnant women in the first, second, and third trimesters was 9.3, 8, and 2.1%, respectively. The most common pica craving among pregnant women was for ice and frozen materials (68.2%). There was a statistically significant relationship between gastrointestinal disorders and anemia with pica (p < 0.001). There was also a significant relationship between birth weights of babies born to mothers with pica and those without pica (p = 0.005). CONCLUSION: Pica in pregnant women had a significant relationship with gastrointestinal disorders and anemia during pregnancy and pregnancy outcomes. Thus, in addition to providing healthcare services, health care professionals should consider patients’ pica practices and make the necessary interventions.
Sport-specific differences in dynamic visual acuity and gaze stabilization in division-I collegiate athletes
Authors: Quintana C. , Heebner N.R. , Olson A.D. , Abt J.P. , Hoch M.C.
Published: September 2020

BACKGROUND: The vestibular-ocular reflex (VOR) integrates the vestibular and ocular systems to maintain gaze during head motion. This reflex is often negatively affected following sport-related concussion. Objective measures of gaze stability, a function mediated by the VOR, such as the computerized dynamic visual acuity test (DVAT) and gaze stabilization test (GST), may have utility in concussion management. However, normative data specific to sport, sex, or concussion history have not been established in collegiate athletes. OBJECTIVE: The objective of this study was to establish normative values for the DVAT and GST in collegiate athletes and explore the effect of sport, sex, and concussion history on VOR assessments. METHODS: The DVAT and GST were completed by 124 collegiate athletes (72 male, 52 female, mean±SD, age: 19.71±1.74 years, height: 173.99±13.97 cm, weight: 80.06±26.52 kg) recruited from Division-I athletic teams (football, soccer and cheerleading). The DVAT and GST were performed in the rightward and leftward directions during a single session in a standardized environment. Normative values for DVAT and GST measures were expressed as percentiles. Non-parametric statistics were used to compare differences between groups based on sex, sport, and concussion history. Alpha was set a-priori at 0.05. RESULTS: Overall, the median LogMAR unit for 124 athletes completing the DVAT was 0 (IQR = 0.17) for both leftward and rightward. The median velocities achieved on the GST were 145 °/sec and 150 °/sec (IQR = 45 and 40) for the leftward and rightward directions respectively. Significant differences were observed between sports (p = 0.001–0.17) for the GST with cheerleading demonstrating higher velocities than the other sports. However, no significant differences were identified based on sex (p≥0.09) or history of concussion (p≥0.15). CONCLUSIONS: Normative estimates for the DVAT and GST may assist in the clinical interpretation of outcomes when used in post-concussion evaluation for collegiate athletes. Although sex and previous concussion history had no effect on the DVAT or GST, performance on these measures may be influenced by type of sport. Sport-related differences in the GST may reflect VOR adaptations based on individual sport-specific demands.
Novel stretching and strength-building exercise recommendations for computer-based workers during the COVID-19 quarantine
Authors: Shariat Ardalan , Ghannadi Shima , Anastasio Albert Thomas , Rostad Mitch , Cleland Joshua A.
Published: September 2020

BACKGROUND: Prolonged home stays due to the COVID-19 quarantine can increase the use of computers and other technologies that may lead to significant reduction in activity, contributing to musculoskeletal problems, anxiety and depression. OBJECTIVE: The aim of this study was to develop a novel multicomponent exercise program for individuals who work with computers during the COVID-19 quarantine. METHODS: Researchers collaborating cross-institutionally and cross-nationally performed a careful literature search for exercise and stretching regiments with particular attention to methodologies that can be applied during the lockdown in the wake of the COVID-19 pandemic. Methodologies were then compiled and truncated for ease of use for the computer-based office worker during the COVID-19 pandemic quarantine. RESULTS: The resulting program is broken down into three categories: aerobic, strengthening and stretching components. Each component can then be further modified to meet the frequency, intensity, time and type (FITT) specifications for the participant. CONCLUSIONS: We present a novel, evidence-based strategy for functional fitness for office workers who have remained home-bound during the COVID-19 pandemic quarantine. Further research should seek to validate the efficacy of the proposed protocol.
Ergonomics and telework: A systematic review
Authors: de Macêdo Thiago Allan Marques , Cabral Eric Lucas dos Santos , Silva Castro Wilkson Ricardo , de Souza Junior Clodoaldo Carneiro , da Costa Junior João Florêncio , Pedrosa Felipe Martins , da Silva Aleson Belo , de Medeiros Veder Ralf Fernandes , de Souza Ricardo Pires , Cabral Marco Antônio Leandro , Másculo Francisco Soares
Published: September 2020

BACKGROUND: Telework has been widely studied by public and private organizations; however, in ergonomics, studies that focused on this topic are still sporadic. OBJECTIVE: Thus, this article endeavours to systematize the qualified scientific research related to ergonomics and teleworking to determine the main benefits and disadvantages and to identify the main issues addressed by authors. METHODS: A thorough research was conducted in the Scopus/Embase and Web of Science databases for this review. The following descriptors were used for the cataloguing of articles: “teleworking”, “telecommuting”, “telecommuters”, “home office”, “ergonomics” and “human factors”. 36 studies were selected. RESULTS: The study highlights four relevant questions in the scientific literature: a) where is the discussion of these themes consolidated; b) what are the main descriptors related to the discussion; c) which journals and conferences establish a scientific debate on the topic; and d) what are its main advantages and disadvantages. CONCLUSIONS: Results suggest that telecommuting can be a valuable tool for balancing professional and family life, which helps to improve the well-being of workers; however, several factors can influence the overall remote working experience which leads to the need for companies to adopt unique strategies reflecting their unique situation.
The Italian version of the Work Psychosocial Climate Scale (Escala Clima Psicosocial en el Trabajo)
Authors: Magnano Paola , Santisi Giuseppe , Platania Silvia , Zammitti Andrea , Tous Pallares Jordi
Published: September 2020

BACKGROUND: The organizational climate is a quality of the internal environment of an organization that is shared by its members, can be described in terms of the values of the characteristics of an organization, influencing the workers’ behaviour. A number of empirical studies have examined the relationship between climate perceptions and a variety of variables such as job satisfaction, performance, psychological well-being, absenteeism and turnover. OBJECTIVE: The aim of the present study was to verify the psychometric properties of the Work Psychosocial Climate Scale in the Italian context. METHODS: The participants were 1063 Italian workers. The survey comprised: Work Psychosocial Climate Scale, Majer D’Amato Organizational Questionnaire 10, Work and Organizational Motivation Inventory, Mindfulness Organising Scale, Job Satisfaction Scale, and Organizational outcomes (Turnover intentions, Exit and neglect, Performance). RESULTS: The results provide evidence for the reliability and validity of the Italian version of the Work Psychosocial Climate Scale, after some modifications of the original version. CONCLUSIONS: The evaluation of the psychosocial climate in an organization is one of most important steps to recognize the indicators of work-related stress. The Work Psychosocial Climate Scale allows to conduct the evaluation with a reduced number of items.
Prevalence and severity of carpal tunnel syndrome symptoms among Iranian butchers and their association with occupational risk factors: Implications for ergonomic interventions
Authors: Ghasemi Fakhradin , Gholamizadeh Kamran , Rahmani Ramin , Doosti-Irani Amin
Published: September 2020

BACKGROUND: Carpal tunnel syndrome (CTS) is a common disorder among occupations where upper extremities are actively involved in. Many occupational and non-occupational risk factors may contribute to this disorder. Knowledge regarding occupational risk factors can guide us to implement interventional programs. OBJECTIVE: The aim of the present study was to assess the prevalence and severity of CTS symptoms among butchers and their association with several occupational and non-occupational risk factors. METHODS: In this study, 152 butchers in Hamadan, Iran, were examined. The Boston Carpal Tunnel Syndrome Questionnaire (BCTQ) was used to investigate the severity of CTS symptoms among the individuals. Several risk factors such as body mass index (BMI), wrist ratio, active working hours per day, working experience, and the ergonomic quality of hand tools used by butchers were also investigated. Statistical tests such as the crude and robust regression were used to analyze the data. RESULTS: The prevalence of moderate and mild symptoms of CTS were 7% and 54%, respectively. Moreover, 39% of the butchers were free of CTS symptoms. Crude regression analyses showed that the severity of CTS symptoms had a significant relationship with age, work experience, active working hours per day, working hours per week, and ergonomic quality of the hand tools (p value <0.05). There was no significant relationship between the severity of CTS symptoms and wrist ratio and BMI. Results of the robust regression analysis showed a significant relationship between the severity of CTS symptoms with experience, active working hours, and quality of the hand tools. CONCLUSION: Occupational risk factors such as working experience, active working hours per day, and the ergonomic quality of hand tools are significant risk factors of CTS symptoms among butchers. Slippery handle is the main non-ergonomic feature of knives and cleavers used by butchers. There was no association between BMI and wrist ratio with CTS symptoms.
The impact of dayshifts and sleepover nightshifts on the eating and driving behaviours of residential support workers: An exploratory workplace study
Authors: Gupta Charlotte C. , Dorrian Jill , Coates Alison M. , Zadow Amy , Dollard Maureen , Banks Siobhan
Published: September 2020

BACKGROUND: Residential support workers (RSWs) provide 24-hour care to clients and many work overnight sleepover nightshifts. Although RSWs perform safety-critical tasks and are at high-risk of work stress and exhaustion, the health and safety of RSWs has not been investigated. OBJECTIVE: This explorative workplace case study explored the impact of support work on the eating and driving behaviours of RSWs. METHODS: Thirteen RSWs who had worked a dayshift (n = 6) or a sleepover nightshift (n = 7) completed questions on the timing of food intake during their shift, motivations for eating during the shift, subjective work performance, alertness and sleepiness post-shift, and driving performance post-shift. RESULTS: RSWs reported snacking during the night on a sleepover nightshift. Time available was the biggest determinant for when RSWs ate during a day and sleepover nightshift. Ratings of subjective alertness and sleepiness after eating were not different between shift types, however participants reported an increase in work performance after eating during a dayshift. Driving events were more frequently reported post-sleepover nightshift, compared to post-dayshift. CONCLUSIONS: Findings demonstrate an impact of shift type on eating and driving behaviours of RSWs and highlight the importance of further investigation of this under-researched group to identify appropriate strategies for improving health and safety.
Evaluation of dynamic lung changes during coronavirus disease 2019 (COVID-19) by quantitative computed tomography
Authors: Shen Cong , Yu Nan , Cai Shubo , Zhou Jie , Sheng Jiexin , Liu Kang , Zhou Heping , Guo Youmin
Published: September 2020

OBJECTIVES:

This study aims to trace the dynamic lung changes of coronavirus disease 2019 (COVID-19) using computed tomography (CT) images by a quantitative method.

METHODS:

In this retrospective study, 28 confirmed COVID-19 cases with 145 CT scans are collected. The lesions are detected automatically and the parameters including lesion volume (LeV/mL), lesion percentage to lung volume (LeV%), mean lesion density (MLeD/HU), low attenuation area lower than – 400HU (LAA-400%), and lesion weight (LM/mL*HU) are computed for quantification. The dynamic changes of lungs are traced from the day of initial symptoms to the day of discharge. The lesion distribution among the five lobes and the dynamic changes in each lobe are also analyzed.

RESULTS:

LeV%, MLeD, and LM reach peaks on days 9, 6 and 8, followed by a decrease trend in the next two weeks. LAA-400% (mostly the ground glass opacity) declines to the lowest on days 4–5, and then increases. The lesion is mostly seen in the bilateral lower lobes, followed by the left upper lobe, right upper lobe and right middle lobe ( p < 0.05). The right middle lobe is the earliest one (on days 6–7), while the right lower lobe is the latest one (on days 9–10) that reaches to peak among the five lobes.

CONCLUSIONS:

Severity of COVID-19 increases from the day of initial symptoms, reaches to the peak around on day 8, and then decreases. Lesion is more commonly seen in the bilateral lower lobes.
Rules for systematic dealing with wrongdoers, a Qur’anic study
Authors: Al- Atrash Radwan Jamal , Ahmed Farooq Omar
Published: September 2020

يركز هذا البحث على الضوابط والقواعد القرآنية في التعامل مع الخطأ الإنساني، سواء كان الخطأ فردياً أم جماعياً، فالإنسان في جبلته القصور، مكون من مشاعر يصعب السيطرة عليها، وبالتالي هذا القصور وهذه المشاعر يوقعه في أخطاء وتجاوزات  في حق غيره، ونتيجة لنقص مهارات التعامل مع الأخطاء ومعالجتها، فإنه كثيراً يتم تكبير الخطأ الصغير، وتصغير الخطأ الكبير. وبما أن  أنواع المخطئين ليسوا سواء، منهم من يخطئ عن علم وإصرار، ومنهم من يخطئ عن سهو وغفلة، لذلك تحاول هذه الورقة أن تلقي بنظرة فاحصة على ما جاء  في كتاب ربنا سبحانه من آيات حول هذ الموضوع، ليدلنا على معالم المنهج الصحيح في التعامل مع المخطئين. وسوف يعتمد البحث على المنهج الاستقرائي والتحليلي. ويتوقع أن يصل البحث الى استخراج ضوابط منهجية من روح الآيات لكيفية التعامل مع المخطئين.
The role of media channels in the environmental awareness-making industry (From an Islamic perspective)
Authors: Kamil Adnan  Abdulqaer
Published: September 2020

هذا البحث : بيان لدور ( media ) القنوات الإعلامية المتمثلة في المنصات الألكترونية ومواقع التواصل الاجتماعي(Facebook وInstagram  و YouTube و  (Twitterوالإعلام الرقمي (Digital Media) في نشر التوعية البيئة ، بين مختلف شرائح المجتمع ، ويبرهن البحث على أن قضية الوعي البيئي هي من القضايا المهمة والـمحورية للعالم ، ومصادر الفقه الإسلامي حافلة بكثير من التفاصيل المتعلقة بتطبيق المبادئ التي تحرّم الإسراف في استهلاك الموارد .

    الهدف من هذا البحث: الاسهام في بناء خطة إعلامية تسعى الى تحقيق نشر الوعي البيئي ، ولم يعد الاتصال المواجهي (Face to face) الذي يشمل الندوات والمؤتمرات والخطب والدروس الدينية والاتصالات الشخصية، هي الوسيلة الوحيدة لنشر الدعوة ، بل أصبحت أدوات التكنولوجيا والتقنيات الإعلامية الحديثة وسائط ووسائل مهمة وضرورية لإيصال المبادئ السامية إلى كافة الناس ؛ لذا أصبح من الضروري إدخال منهج التربية البيئية في المناهج التعليمية في مدارسنا، خصوصا في المراحل الابتدائية ، وإنتاج أفلام وألعاب هادفة ، لتربية جيل يقدس البيئة و يحترمها ، ويقف وقفة حازمة وقوية أمام المشاريع والفعاليات التي تضر البيئة.

   يناقش البحث آثار خطورة العدوان على البيئة في عصر تقنية المعلومات ، فالجرائم المتحققة عن هذا العدوان تتميز عن الجرائم العادية بسرعتها الفائقة وتأثيرها المدمّر ، وأن المحافظة على البيئة صارت من أهم القيم الحضارة المعاصرة ، حيث يتبناها السياسيون في برامجهم الانتخابية، والإعلاميون في دعاواهم الحضارية .

     من أجل وضع اليد على إنتاج برامج متنوعة للتوعية البيئية وفق المقاصد الإسلامية ،كان يبغي تقسيم البحث وفق المباحث والمطالب
Geomorphic Hazards and Their Impact on the Transportation Movement in Pshta Border Port Road (A Study in Applied Geomorphology)
Authors: M. Amin Hero Nasraldin , M. Amin Hemin Nasraldin
Published: September 2020

ئه‌م توێژینه‌وه‌یه‌ كه‌ ناونیشانى (مه‌ترسییه‌ جیۆمۆرفییه‌كان و كاریگه‌رى له‌سه‌ر جوڵه‌ى هاتووچۆ له‌ ڕێگاى ده‌روازه‌ى سنوريى پشته‌) هه‌ڵگرتووه‌، لێكۆڵینه‌وه‌یه‌كه‌ له‌ جیۆمۆرفۆلۆجیاى پراكتیكى، و تیايدا كاریگه‌رى باوترین مه‌ترسییه‌ جیۆرفییه‌كان له‌سه‌ر جوڵه‌ى هاتووچۆ له‌ناوچه‌ى لێكۆڵینه‌وەدا‌ خراوه‌ته‌ڕوو.

   ناوچه‌ى لێكۆڵینه‌وه‌ بریتییه‌ له‌و به‌شه‌ ڕێگایه‌ى ده‌روازه‌ى سنوريى پشته‌، كه‌ له‌ڕێگاى (كه‌لار– سلێمانى) جیاده‌بێته‌وه‌، و ده‌كه‌وێته‌ ناو ئاوزێڵى سه‌رته‌ك له‌ ناحیه‌ى مه‌یدانى سه‌ربه‌ ئیداره‌ى گه‌رمیان و بەناحیه‌ی به‌مۆی سه‌ربه‌ پارێزگای هه‌ڵه‌بجەدا تێپەڕ دەبێت‌، واته‌ ده‌كه‌وێته‌ كۆتایی ناوچه‌ى شاخاوى و سه‌ره‌تاى ناوچه‌ى نیمچه‌ شاخاوییه‌وه‌ له‌ ڕۆژهه‌ڵاتى هه‌رێمى كوردستان، له‌ڕووى ئه‌سترۆنۆمییه‌وه‌ ناوچه‌كه‌ ده‌كه‌وێته‌ نێوان دووبازنه‌ی پانى (45°  53°  34° - 50°  04°  35°)ى باكور، و نێوان دوو هێڵى درێژى (50°  36°  45° -  15°  53°  45°)ى ڕۆژهه‌ڵات. ئامانج له‌م توێژینه‌وه‌یه‌ خستنه‌ڕووى گرنگترین ئه‌و هۆكارانه‌یه‌، كه‌ كارده‌كه‌نه‌ سه‌ر پرۆسه‌ جیۆمۆرفییه‌ ڕوخێنه‌ره‌كان، و ده‌ست نیشانكردنى گرنگترین مه‌ترسییه‌ جیۆمۆرفییه‌ باوه‌كان و دیاریكردنى شوێنى مه‌ترسیدار له‌سه‌ر ڕێگاى ده‌روازه‌ى سنوريى پشته‌، به‌مه‌به‌ستى دۆزینه‌وه‌ى ڕێگه‌چاره‌ بۆ كه‌مكردنه‌وه‌ى زیانه‌كانى ئه‌و پرۆسانه‌، بۆیه‌ له‌به‌ر ڕۆشنایی ئامانجی توێژینه‌وه‌كه‌ بۆ سێ ته‌وه‌رى سه‌ره‌كى دابه‌شكراوه‌، ئه‌وانیش (تایبەتمەندییەكانی ژینگەی سروشتی ناوچەی لێكۆڵینەوە و پەیوەندییان بە مەترسییە جیۆمۆرفییەكانەوە، و ڕێگاكانى هاتووچۆ، و مه‌ترسییه‌ جیۆمۆرفییه‌ باوه‌كانى ناوچه‌ى لێكۆڵینه‌وه‌ و كاریگه‌رى له‌سه‌ر جوڵه‌ى هاتووچۆ)، لێكۆڵینه‌وه‌كه‌ گه‌یشته‌ ئه‌و ده‌رئه‌نجامه‌ى كه‌ تایبه‌تمه‌ندییه‌كانى ژینگه‌ى سروشتى ناوچه‌ى لێكۆڵینه‌وه‌ ڕێگه‌ خۆشكه‌رن بۆ چالاككردنى ئه‌و پرۆسه‌ جیۆمۆرفییانه‌ى ده‌بنه‌هۆى مه‌ترسى بۆ سه‌ر ڕێگاى ده‌روازه‌ى سنوريى پشته‌، و زۆربه‌ى مه‌ترسییه‌كان له‌جۆرى پرۆسه‌ مۆرفۆدایناميكییه‌كانه‌ به‌تایبه‌ت كه‌وتن و خزانى به‌رد، كه‌ به‌زۆرى له‌ ده‌ربه‌ندى سه‌رته‌ك و ناوچه‌ى هێڵى جیاكه‌ره‌وه‌ى ئاويى نێوان ئاوزێڵى سه‌رته‌ك و ئاوزێڵى زمكان ڕووده‌دات.
Міжнародні релігійні зустрічі як форма співпраці українських і югослов'янських кліриків (1950-1980 роки)
Authors: Саган Галина В.
Published: September 2020

Українські та югославські православні клірики досить часто мали змогу зустрічатися на різних міжнародних релігійних форумах, святкуваннях, які проходили як на території України, Югославії, так і в інших країнах. Тут між ними зав’язувалося спілкування, яке доповнювало загальну традицію міжнародної співпраці української та югослов’янської громадськості.Останніми роками спостерігається пожвавлення у різних формах відносин між православними церквами слов’янських країн. Це актуалізує дослідження історії цих відносин, відзнайдення в ній того позитивного, що могло б послугувати урізноманітненню форм нинішніх міжцерковних зв’язків, пошуку шляхів до єднання світового православ’я. Дослідження означених нами напрямів міжцерковних відносин є важливим тому, що вони фактично випали з поля зору вітчизняної історичної науки. Лише кілька праць українських науковців опосередковано торкаються цієї проблематики.Так, О.В.Павлюченко розглядає взаємовідносини сербського митрополита Михайла з православними колами України. Проте хронологічно його дослідження охоплюють період лише кінця ХІХ ст. Ґрунтовно вивчаючи історію всіх православних церков, О.Н.Саган у своєму дослідженні інколи також звертається до питань взаємин української та югослов’янської православної спільноти. Але, як і попередній дослідник, О.Н.Саган в основному торкається питань, які мали місце у ХІХ ст. Різні аспекти історії Сербської православної церкви (Сербська ПЦ) представлені також у працях вітчизняних і зарубіжних дослідників: Е.М.Чальцева, К.Є. Скурат, М.Н. Бессонова, Р.Роберсон та інших. Їхні роботи допомагають розкрити вплив того чи іншого факту з історії Сербської ПЦ на міжнародну діяльність православного кліру Югославії.Зважаючи на обмеженість дослідницьких праць, у своїх висновках ми базувалися на великому архівному матеріалі, який ще мало залучався до наукового обігу. Аналіз архівних документів дозволив нам прослідкувати цікаву й важливу сферу співпраці українського та югослав’янських народів, які презентують значиму частку православного світі, що загалом формує новизну нашого дослідження.
Hajdu–Cheney Syndrome
Authors: Cortés-Martín Jonathan , Sánchez-García Juan Carlos , Piqueras-Sola Bea , Rodríguez-Blanque Raquel , BERMEJO FERNÁNDEZ ANTONIO
Published: September 2020

Hajdu–Cheney syndrome (HCS) is a rare genetic disease that causes acroosteolysis and generalized osteoporosis, accompanied by a series of developmental skeletal disorders and multiple clinical and radiological manifestations. It has an autosomal dominant inheritance, although there are several sporadic non-hereditary cases.
Carrying Capacity of Agricultural Land in Mojolaban Subdistrict, Sukoharjo – Central Java
Authors: Rohsulina Pranichayudha , Rahman MS Khabibur , Hidayat Agung
Published: September 2020

Analysis of the carrying capacity of agricultural land is one of the evaluation tools for sustainable development that can provide an overview of the relationship among population, agricultural land and the environment. This research aims to analyse the carrying capacity of agricultural land in each village in Mojolaban Subdistrict. Analysis of the carrying capacity of land in this research uses a concept developed by Sumarwoto (1985) where the magnitude of the carrying capacity of agricultural land is inversely proportional to population pressure. The results show that the carrying capacity of agricultural land in Mojolaban Subdistrict is inversely proportional to the population compressive pressure on agricultural land. Generally, the carrying capacity for agricultural land in Mojolaban Subdistrict is low level. There are 11 villages (73%) which have low carrying capacity for agricultural land and only 4 villages (27%) which have high carrying capacity of agricultural land.
ANALISIS FAKTOR SOSIAL EKONOMI YANG MEMPENGARUHI PENDAPATAN PETANI BUNGA POTONG KRISAN DI KECAMATAN BANDUNGAN, KABUPATEN SEMARANG
Authors: Kusumaningtyas Yiswi Indah
Published: September 2020

Penelitian ini bertujuan untuk mengetahui besar biaya dan pendapatan petani pada usahatani bunga potong krisan, mengetahui faktor sosial ekonomi apa saja yang mempengaruhi pendapatan petani pada usahatani bunga potong krisan dan mengetahui faktor sosial ekonomi apa yang paling mempengaruhi pendapatan petani pada usahatani bunga potong krisan di Kecamatan Bandungan, Kabupaten Semarang. Metode dasar dalam penelitian ini adalah metode eksplanatif. Pemilihan lokasi penelitian dilakukan dengan metode purposive sampling, lokasi penelitian di Kecamatan Bandungan yaitu di Desa Duren, Desa Jetis, Desa Kenteng, Desa Candi, Desa Banyukuning dan Kelurahan Bandungan sebagai desa/kelurahan yang membudidayakan bunga potong krisan. Pengambilan sampel menggunakan teknik accidental sampling sebanyak 71 orang. Metode analisis data yang digunakan meliputi analisis usahatani dan analisis faktor sosial ekonomi. Hasil penelitian ini menunjukkan: Rata-rata besarnya biaya usahatani bunga potong krisan Rp. 12.845.398/MT dan rata-rata besarnya pendapatan usahatani bunga potong krisan adalah sebesar Rp. 21.824.609/MT. Faktor-faktor jumlah tenaga kerja luar, luas lahan yang diusahakan, pengalaman usahatani, dan keikutsertaan petani dalam pengelolaan agrowisata berpengaruh terhadap pendapatan petani dalam usahatani bunga potong krisan di Kecamatan Bandungan, Kabupaten Semarang, sedangkan  yang paling berpengaruh adalah luas lahan yang diusahakan.
EFFECT OF THE ADDITION OF CASAVA PEEL AND LACTID ACID BACTERIA AS FEED ADDITIVES ON THE CHEMICAL PROFILE OF BROILER CHICKEN MEAT
Authors: Perwitarini Arindya Ayu , Suprijatna Edjeng , Muryani Rina
Published: September 2020

The purpose of this research is to evaluate the effect of feed additives in the form of a combination of cassava peel and BAL on the chemical profile of broiler chicken meat in the form of protein, cholesterol, LDL and HDL broiler chicken meat. The material used was 144 broiler day old chicken (DOC), feed (containing 18.9% protein; 7.3% fat; 7.5% crude fiber; calcium 0.8%; Phosphorus 0.7%; energy metabolic (3044.9 kcal). This research used a completely randomized design with 4 treatments and 6 replications. T0 is a basal ration without the addition of feed additives (control); T1 is a basal ration + 50 ml / kg of feed additive; T2 is a basal ration + 100 ml / kg of feed additives and T3 is a basal ration + 150 ml / kg of feed additives. The results of the analysis of variance showed that the treatment of cassava peel and lactic acid bacteria affected the levels of meat protein and meat cholesterol but did not affect the levels of Low Density Lipoprotein (LDL) and High Density Lipoprotein (HDL) (P <0.05). Meat protein levels T0, T1, T2 and T3 respectively were 18.42%; 18.35%; 18.46% and 17.13%. Cholesterol levels of meat T0, T1, T2 and T3 were 1.49 mg / g; 1.43 mg / g; 1.08 mg / g and 1.05 mg / g. LDL levels of meat T0, T1, T2 and T3 were 0.32 mg / g; 0.35 mg / g; 0.37 mg / g and 0.37 mg / g. HDL levels of meat T0, T1, T2 and T3 were 0.18 mg / g; 0.16 mg / g; 0.15 mg / g and 0.19 mg / g. This study can be concluded that the addition of cassava peel can improve protein levels and reduce cholesterol levels but have not been able to improve LDL and HDL levels of broiler chicken meat.
BREBES SHEEP SKIN THAT IS HYDROLYSED WITH EXCESS ACID SOLUTION (CH3COOH) AND SITRATE ACID (C6H8O7) BECAME GELATIN
Authors: Hasdar Muhamad , Wadli Wadli , Daryono Daryono
Published: September 2020

Local resources from Brebes Regency that have not been maximized properly are sheep skin. Brebes sheep skin can be converted into gelatin. This study aims to determine the quality of the yield and gelatin protein of sheep skin hydrolyzed using weak acids. The main ingredient of this research is sheep skin from Brebes Regency, which is 1-2 years old. The research method uses a completely randomized design (CRD) 2 x 3 factorial pattern where the first factor is the soaking material (CH3COOH 2% v / v and C6H8O7 2% v / v) and the second factor is the immersion time (2 hours, 3 hours and 4 hour), then proceed with the Real Difference test using the Duncan Multiple Range Test (DMRT). The yield measurement results showed the percentage of sheep skin gelatin is 10,12-10,77%, and the measurement of sheep skin gelatin protein showed a percentage of 70,96-72,87%. The ability of CH3COOH 2% in hydrolyzing sheep skin collagen is better than C6H8O7 2%. The highest percentage of yield and protein is at 4 hours soaking time for each type of solution.Keywords: Gelatin, Low Acid, protein, sheep skin, rendement
PROTEIN DIGESTIBILITY, CALCIUM AND PHOSPHORUS RETENTION IN RATIONS USING GAMAL LEAF FLOUR AND CEKUTI LEAF FLOUR FOR TURKEY GROWER POULTRY
Authors: Amrulloh Fadlu Muhammad , Mangisah Istna , Sukamto Bambang
Published: September 2020

This study aimed to determine the digestibility of crude protein, calcium and phosphorus retention in rations using gamal leaf and cekuti leaf flour on grower turkey poults. Animals used were 8 weeks old turkey, totaling 100 unsex. The study used a randomized block design (RBD) using 5 treatments and 4 groups. Grouping was based on body weights; group 1 has a weight of 725 - 849 grams, group 2 has a weight of 850 - 974 grams, group 3 has a weight of 975 - 1099 grams, group 4 has a weight of 1100 - 1224 grams, each group consisting of 25 turkeys. The treatments given include T0 = without any gamal and cekuti given, TI = giving rations with 5% gamal, T2 = giving rations with 10% gamal, T3 = giving ration with 5% of cekuti and T4 = givingration with 10% of cekuti. The data obtained were carried out by the F test and Duncan's multiple range with a level of 5%. The results showed that the use of gamal leaf flour and scruff on the ration for grower turkey had a significant effect (P˂0.05) on crude protein digestibility, calcium and phosphorus retention and in grower turkey. The conclusion is that as much of 5% gamal leaf flour can be used in turkey rations.
Effect of Cirripedia sp. Flour As Subtitutional Feed Source of Protein Against Dried Disease and Organic Material Rabbit Rain Type Rex
Authors: Agustono Bodhi , Lokapirnasari Widya Paramita , Al Arif Mohammad Anam , Prastiya Ragil Angga , Fikri Faisal
Published: September 2020

The aim of this research was to determine the effect of Cirripedia sp. flour as feed substitution of protein source in feed on the digestibility of dry matter and organic matter in 100 male rex broilers. The research was experimental by using a completely randomized design with four treatments and five replications. Substitution of Cirripedia sp. flour respectively in feed were 0%, 2.5%, 5%, 7.5% given for four weeks. Data collection was carried out in the fourth week (for seven days) which included consumption data, manure weight and analysis of treatment feed and manure analysis. The data were analyzed using Analysis of Variance and the difference between treatments was determined by the Duncan test. The results showed that there was no significant difference (p>0.05) and that there was no significant difference (p>0.05) on the digestibility of rex broilers. This shows that the substitution of Cirripedia sp. flour in feed can replace animal protein sources in fish meal in complete feed rabbits.Key words : Cirripedia sp, digestibility, feed subtitution, flour, rabbit.
Molecular Identification of Pathogenic Leptospirosis with Zoonotic Potential in Urban Rats (Rattus Rattus) in Banyuwangi District
Authors: Yunita Maya Nurwartanti , Agustono Bodhi , Purnama Muhammad Thohawi Elziyad
Published: September 2020

Leptospirosis is a zoonotic disease that occurs globally. Leptospires are transmitted through the urine of infected mice, through injured skin or mucosal invasion. Infection can occur through direct contact or through contact with contaminated water or soil. This qualitative research uses a combination of epidemiological studies with a case study approach. Rat urine metabolism samples will be tested by testing the base pair chain through the Polymerase Chain Reaction method for leptospirosis. Electrophoresis results showed 5% percent of positive samples with 330 bp. The conclusion of this study, the molecular identification of leptospirosis from rat urine using the Polymerase Chain Reaction technique are found positive results so prevention is needed to control the distribution of pathogenic leptospirosis bacteria. Urban rats (Rattus rattus) in leptospirosis transmission are considered as the most important leptospira reservoir, because high population densities of this species can cause an increase in the spread of leptospirosis. Keywords: Banyuwangi, Leptospirosis, Urban rats, Zoonosis
Trembesi Digestibility Fermented By Lactobacillus Plantarum Mut 7
Authors: Sariri Ahimsa Kandi , Sukaryani Sri
Published: September 2020

The specific purpose of this third year research is to study the level of digestibility in vivo BTTF and BTF and to study the effect of the use of tamarind leaves by the method of increasing the quality of nutrient content and decreasing saponin in PO cattle feed (ongole breeds). The specific target of the third year is BTTF and BTF in vivo digestibility. This study was designed with a Completely Randomized Directional Design with two treatments, namely in vivo digestibility BTTF and BTF. From this study it can be concluded that the level of digestibility in vivo from BTF was 53.33% and was significantly different from BTTF. Keywords: in vivo digestibility, trembesi
MENINGKATKAN KEMAMPUAN MENGAJUKAN PENDAPAT DALAM PEMBELAJARAN KEWARGANEGARAAN MATERI PERLINDUNGAN DAN PENEGAKAN HAM MELALUI PENGGUNAAN METODE DISKUSI BAGI SISWA KELAS VII SMPN 24 SURAKARTA SEMESTER II TAHUN PELAJARAN 2013/2014
Authors: Agustini Tri
Published: September 2020

Tujuan dari penelitian ini membina anak didik agar suka mendengarkan pendapatorang lain sekalipun berbeda dengan pendapat sendiri, membiasakan bersikaptoleran. Subjek penelitian adalah siswa kelas tujuh A berjumlah 32 siswa, bertempatdi SMP Negeri 24 surakarta pada semester dua tahun 2014 (selama 6 bulan ).Penelitian ini dilakukan dengan menggunakan netode penelitian tindakan kelasyang terdiri dari dua siklus. Siklus pertama diskusi dalam kelompok besar dansiklus kedua diskusi dalam kelompok kecil. Langkah-langkah dalam setiap siklusterdiri dari perencanaan (planning), pelaksanaan tindakan (acting), pengamatan(observing) dan refleksi (reflecting). Teknik pengumpulan data melalui observasidengan menggunakan alat skala penilaian (checklist) untuk mengamati prosesdiskusi tentang kemampuan siswa dalam berpendapat dan juga menggunakanangket untuk mengetahui tanggapan siswa terhadap penggunaan metodediskusi.Cara menganalisa data menggunakan analisis diskriptif kualitatifberdasarkan hasil observasi dan refleksi.Hasil yang diperoleh membuktikan bahwadengan berdiskusi baik dalam kelompok kecil maupun dalam diskusi kelompokbesar dalam pembelajaran Kewarganegaraan terjadi kenaikan kemampuan dalamberpendapat. Kondisi awal siswa aktif dalam berpendapat + 4 siswa dari 32 siswaatau 12,5%. Pada siklus pertama siswa yang aktif menjadi 15 siswa atau 46,88 %,terjadi kenaikan 34,38%. Dan siklus dua siswa yang aktif menjadi 21 siswa atau65.63 %, terjadi kenaikan 18,75% dari siklus pertama. Kondisi awal dibandingkandengan siklus dua terjadi kenaikan sebesar 53,13%.
PERANAN GURU DALAM MEMBENTUK KARAKTER NASIONALISME PADA SISWA SEKOLAH DASARNEGERI GENENGSARI 01 KECAMATAN POLOKARTO KABUPATEN SUKOHARJO TAHUN PELAJARAN 2019/2020
Authors: Kurniawan Aris , Suyahman Suyahman , Suswandari Meidawati
Published: September 2020

Penelitian ini bertujuan untuk mendeskripsikan peranan guru dalam membentukkarakter nasionalisme pada siswa Sekolah Dasar Negeri Genengsari 01 KecamatanPolokarto Kabupaten Sukoharjo Tahun Pelajaran 2020.Penelitian ini merupakanpenelitian kualitatif. Subjek penelitian ini adalah guruSD Negeri Genengsari 01.Teknik pengumpulan data yang digunakan adalah observasi, wawancara, dandokumentasi. Hasil penelitian ini menunjukkan bahwa peranan guru dalammembentuk karakter nasionalisme pada siswa SD Negeri Genengsari 01 masihkurang sempurna, hal ini terlihat guru hanya menerapkan 4 peranan saja dari 12peranan guru di sekolah,sehingga kurangnya tindakan nyata dari guru kepada siswadalam membentuk perilaku dan sikap nasionalisme. Wujud nyata tersebut tampaksiswa kurang memahami bentuk sikap nasionalisme.
D. I. Mendeleev’s “cherished thoughts” on foreign trade and “proper protectionism”
Authors: Belova T. N.
Published: September 2020

Foreign trade policy and its role in the economic growth of the national economy are considered through the prism of history and comparison of the formation of the industrial economy in the Russian Empire and the North American United States. The author compares the protectionism of D. I. Mendeleev, described in his economic works, and the free trade thinking of the American scholar W. Sumner, who formulated the “misconceptions” of protectionism. Mendeleev’s proper protectionism is grounded on the basic principles (incentivizing internal competition, growth of consumption, bringing up of new industries ), which are relevant for contemporary Russia. The author gives a typical example of the formation and decline of the factory industry using the case of mirror factories in the Ryazan province. These historical analogies, the paper argues, are necessary for the correct assessment of the current situation and for coming up with valid solutions aimed at the development of the Russian economy.
Economic reforms in Russia: A new French look (On the book by J. Vercueil “L’Economie politique de la Russie: 1918—2018”)
Authors: Afanasiev M. P. , Shash N. N.
Published: September 2020

The Russian economy and its modern transformations are of great interest to French researchers. The economic history of Russia has become the subject of analysis of the book by J. Vercueil “Political economy of Russia: 1918—2018”. In it, from the standpoint of modern French regulationism (a type of institutionalism ), questions of economic reforms in Russia and their evolution over the past 30 years are considered. The article analyzes three basic concepts of the French author, defining the modern Russian economic system: (1) “Russian disease” as a kind of Dutch disease; (2) rental mode of accumulation; (3) the “Gazprom” way of regulating the economy. In addition, the originality of the use of the term “political economy” is considered with reference to a specific country; Vercueil’s interpretation of the theory of “economics of shortage” by J. Kornai; the mechanism for resolving the problem of arrears in a transition economy, as well as the issues of classification and periodization of economic reforms, their pace and content. The role and place of economic advisers and the IMF in the course of Gaidar reforms are discussed. The article gives a critical analysis of the propositions and hypotheses put forward by the author.
Dedollarization and settlements in national currencies: Eurasian and Latin American experience
Authors: Mishina V. Y. , Khomyakova L. I.
Published: September 2020

In light of the sanction pressure on Russia, as well as a sharp deterioration in the global financial system under the conditions of the coronavirus pandemic in 2020, it is expedient to increase operations in the national currencies of the Eurasian Economic Union (EAEU). The purpose of the study is to consider the Eurasian and the Latin American experience of dedollarization and the advancement of settlements in national currencies and to propose measures for creating a comprehensive program to promote settlements in the national currencies of the EAEU countries. The article analyzes the dynamics of operations in these currencies on the FX market of the Russian Federation, estimates the integrated FX market of the EAEU countries, including the experience of developing operations with the Chinese yuan. The authors have identified the prospects of the Russian ruble as a regional currency of the EAEU.