bluuebunny/crossref_metadata_2025 huggingface dataset:
Teorías aplicables al derecho internacional e interamericano de derechos humanos.
Authors: Carrillo de la Rosa Yezid , Ariza Orozco Oscar Manuel
Published: March 2020

El tema de las relaciones entre el Derecho Internacional y el Derecho Interno es uno de los más debatidos y por debatir, debido a las características mismas del Derecho Internacional. En efecto, al ser los Estados los destinatarios primordiales de las normas internacionales, y al mismo tiempo ser personas jurídicas que actúan por medio de órganos (judiciales, legislativos o ejecutivos), que están sujetos al derecho interno, es esencial que este derecho facilite el cumplimiento del Derecho Internacional por dichos órganos, y más aún, que en caso de conflicto entre una norma internacional y una interna el derecho interno no sea obstáculo para la observancia de las normas internacionales.Tradicionalmente la cuestión sobre este tema ha oscilado entre la doctrina dualista y la doctrina monista sin ser claro aún en el caso de Colombia, determinar por cuál de estas posturas se ha tomado partido para atender la situación del Derecho Interno Colombiano en relación con el Derecho Internacional, más aún, en el campo de los derechos reconocidos a las personas, tanto por las normas del Derecho Internacional Humanitario (DIH), como por los instrumentos internacionales relativos a los Dere- chos Humanos.
Fortalezas y debilidades de las implementación de las TICS en el sistema judicial de Cartagena.
Authors: Montes Alvarino Ingrid , García Viaña Sarai , Cabarcas Argumedo Andrés Mauricio
Published: March 2020

Hoy en día la globalización ha tenido un impacto y una acogida favorable en cuanto a las implementaciones de las TICS en los diferentes campos en los que se utiliza esta. El siglo XXI es el tiempo en el cual los seres humanos se han beneficiado estas herramientas tecnológicas, dichas herramientas han contribuido al mejoramiento de las relaciones y diferentes actividades a desarrollar día a día. En este caso en concreto se puede observar como el beneficio para la implementación de las TICS en el sistema judicial en Cartagena, sirve de apoyo a los procedimientos, actuaciones en las que los usuarios pueden estar actualizados en cuanto a sus procesos, para así descongestionar los despachos judiciales.
A CYTOLOGICAL STUDY OF IMPRINT SMEARS (TOUCH PREPARATION CYTOLOGY) TO EVALUATE THE TOXICITY OF METAL-CONTAINING NANOPARTICLES IN EXPERIMENTAL ANIMALS
Authors: Sakhautdinova R. R. , Sutunkova M. P. , Minigalieva I. A. , Bushueva Tatyana V.
Published: March 2020

Introduction. Touch preparation cytology is a well-known technique widely used in clinical practice. It can be also applied for an express assessment of cyto-morphological effects of metal-containing nanoparticles in experimental animals. Material and methods. We’ve studied 144 imprint smears (of the liver, kidneys, lungs, tracheobronchial and mesenteric lymph nodes) taken from 52 rats, weighed 280-300 g, aged 3.5 months. This was done following a subchronic intraperitoneal administration of TiO2, Al2O3, and SiO2 nanoparticles, in a range of doses, and a subacute (5-times) inhalational exposure to 1 mg/m3 NiO NPs. Leishman stain was used. Cytological markers were studied at х100/х1000 magnification, using a Carl Zeiss Primo Star microscope, with a USCMOS camera for visualization. The count was done for every 200 cells of lung, liver and kidney specimens and for every 100 cells of lymph node tissue. The differences between the group means (in case of quantitative results) were analyzed using a Student’s t-test. The differences between the group means were considered statistically significant if the probability of those differences being accidental didn’t exceed 5% (р < 0,05). Results. We report the principal results obtained in a cytological study of imprint smears (touch preparations) of rat organs following the exposure to metal-containing nanoparticles. The main types of cellular responses were determined. Degenerative and dystrophic changes were observed in touch preparations of the liver, kidneys, and lungs following administration of nanoparticles in a range of doses and by various routes of exposure. Hyperergic inflammatory responses were seen upon the exposure to nickel oxide nanoparticles. A local cellular immune response was observed as an increase of macrophage percentage in imprint smears of some organs. Conclusion. The use of touch preparation cytology together with histological examination of tissue specimens expand opportunities for a more relevant morphological and quantitative analysis when studying the toxic effects of metal-containing nanoparticles.
SOCIAL AND HYGIENIC MONITORING AS THE BASIS OF A CONTROL IN THE CONTROL AND SUPERVISORY ACTIVITIES OF THE FEDERAL SERVICE FOR SURVEILLANCE ON CONSUMER RIGHTS PROTECTION AND HUMAN WELLBEING
Authors: Zorina Irina G. , Makarova V. V.
Published: March 2020

The current system of socio-hygienic monitoring provides the solution of the following tasks: priority and systematization of risk factors, assessment and forecast of risk for the health of the children population, planning and control of the activities of supervisory authorities with the introduction of a risk-based approach into their practice. Therefore, there was a need to summarize the huge and insufficiently systematic material of many-years research to assess the risk fir the health of the children population. The paper summarizes the materials of the annual “State Reports on the Sanitary and Epidemiological Well-Being of the Population of the Chelyabinsk Region” over the past three years. There is given an assessment of the risk forecast, including an assessment of the risk to the health of the children population, statistical methods for analyzing and assessing the structure of diseases under the influence of environmental factors, social factors and a risk-based approach to control and surveillance activities to assess the sanitary and epidemiological situation at educational facilities. There are identified main priority sanitary and epidemiological, social risk factors that form negative trends in the health status of the region’s children, with an analysis of the structure of their incidence, an assessment of the risk of multi-environmental exposure to chemical environmental factors. The causal relationship between the morbidity structure in children and adolescents with the negative influence of environmental factors and their lifestyle has been revealed. The on-alertness for the health of the child population living in three territories of the region is noted to be in the range of acceptable risk. The analysis of carcinogenic risk revealed the main risk factors for the population when consuming water and agricultural products to include the presence of arsenic and chloroform in them. In 2018, 0.05% of children’s organizations were established to be assigned to the high-risk group, 6.5% - to the significant-risk group, and 1.9% - to the low-risk group. The implemented risk-based approach to the practice of control and supervision activities of the Federal Service for Supervision of Consumer Rights Protection and Human Welfare and systematic long-term monitoring of data made it possible to improve the sanitary and epidemiological situation at the objects of education and training of children and adolescents.
HEALTH INDICATORS IN CERTAIN OCCUPATIONAL GROUPS OF WORKERS
Authors: Shastin Aleksandr S. , Yarushin S. V. , Tsepilova T. M. , Gazimova V. G. , Guselnikov S. R. , Plotko E. G. , Ustyugova T. S.
Published: March 2020

Introduction. Occupational health enforcement in workers as a part of corporate social programs remains an urgent challenge for business entities. Public benefits and economic efficiency of programs for health preservation/disease prevention depend on whether they are arranged well enough with regard to the health status of individual workers and occupational groups. Meanwhile, the regulation of personal data protection limits the ability of business entities to access information about the health status of their employees. Material and methods. We analyzed the physicians’ statements obtained in regular medical examinations of industrial workers for a 5-year period. Results. We identified occupational groups/units with the highest percentage of workers who need sanatorium-resort treatment (SRT). Electric gas welders and furnace operators were estimated to need SRT the most, twice as frequently vs the rest of the workers. Conclusion. Medical check-up examinations not only provide information about the workers with a high risk of occupational diseases, but they also allow identifying occupational groups with a high risk of temporary disability due to common non-communicable diseases. Information obtained from these statements can be used for indicative health assessment in occupational groups of workers. This may be used in detecting prior groups of individuals when planning health-promoting activities and other measures.
IMMUNE AND GENETIC STATUS OF WOMEN WITH REPRODUCTIVE DISORDERS IN THE CONDTIONS OF EXPOSED CONTAMINATION OF BIOLOGICAL MEDIA WITH PHENOLS
Authors: Kazakova O. A. , Dolgikh Oleg V. , Sinitsyna O. O.
Published: March 2020

Introduction. A Hormon-like agent such as phenol is able both to integrate into the work of hypothalamus-pituitary-ovary system and trigger a cascade of responses that leads to the development of the immune, hormonal and endocrine systems disorder. Material and methods. The study included 181 woman who permanently live in the area with contamination with phenol in air above standard level. All women are comparable in age, material status and ethnicity. Immunological and hormonal indices were determined by enzyme immunoassay, genetic markers were detected by polymerase chain reaction. Statistical data processing was carried out with the soffware Statistica 10.0, using parametric and non-parametric methods. Results. Between the study groups there were obtained significant differences in following markers: thyroid-stimulating hormone, serotonin, interleukin 6, interleukin 10, estradiol. The dependence of appearance of unfavorable reproductive effects on the presence of polymorphic allele’s was determined: A allele of a gene SULT1A1, G allele of a gene PER2, C allele of a gene SIRT1. Correlation models are defined: thyroid-stimulating hormone and phenol, serotonin and phenol, thyroid-stimulating hormone and cresol, serotonin and cresol, estradiol and cresol. Conclusion. All found markers (increased concentration of phenol in biological media, gene polymorphism, altered protein and receptor expression) create special conditions for the course of the miscarriage pathology.
CARDIOVASCULAR AND METABOLIC DISORDERS ASSOCIATED WITH OCCUPATIONAL LUNG FIBROSIS IN EMPLOYEES EXPOSED TO THE DUST AT THE WORKPLACE
Authors: Obukhova Tatyana Yu. , Gurvich V. B. , Budkar L. N. , Ustyantsev S. L. , Solodushkin S. I. , Karpova E. A. , Shmonina O. G.
Published: March 2020

Introduction. The attribution of certain medical conditions in industrial workers to hazardous exposures at the workplace remains a challenging issue of occupational health. Material and methods. In order to identify cardiovascular conditions associated with occupational lung diseases in workers exposed to fibrogenic dust, we conducted a medical check-up examination of individuals employed in refractory production and asbestos industry. The main group consisted of the patients with a confirmed diagnosis of lung fibrosis (asbestosis, silicosis); the reference group was age- and tenure-matched workers without occupational fibrosis. Results. We established a significantly higher prevalence of arterial hypertension, left ventricular hypertrophy, sinus tachycardia, obesity, hypertriglyceridemia and impaired fasting glycemia in workers with silicosis and asbestosis if compared to those without work-related diseases. Based on the relative risk and attributable fraction estimates, we assume there is moderate occupational causation for arterial hypertension and a strong one for left ventricular hypertrophy, sinus tachycardia, and obesity. Very strong causation was found between occupational exposure to fibrogenic dust and carbohydrate metabolism disorders. High-stage hypertension, dyslipidemia and left ventricular hypertrophy were found to have a statistically significant impact on the timing of silicosis. Whereas high-stage hypertension, coronary artery disease, left ventricular hypertrophy and obesity were found to impact the timing of asbestosis. Conclusion. Cardiovascular and metabolic disorders are statistically more occurrent in workers with silicosis or asbestosis. Therefore, the disease can be regarded as work-related. We established cardiovascular and metabolic disorders to have a statistically significant impact on the timing of silicosis and asbestosis. Therefore, a timely CVD prophylaxis could reduce the risk of occupational lung fibrosis in workers exposed to fibrogenic dust.
Prescribing Pattern of NSAIDs Used in Orthopedic Out Patient Department in Two Tertiary Hospitals in Mymensingh
Authors: Shahnaz Tasmin , Rahman Kazi Afzalur , Kamal AHM Mostafa , Nahar Habibun , Shahnewaz Sabrina Shammi , Islam Md Jubaidul , Rahman Mohammad Abdur
Published: March 2020

Context: Non-steroidal anti-inflammatory drugs (NSAIDs) are most commonly used drugs for years for management of pain and inflammation with good efficacy. NSAIDs are increasingly used for variety of indications like rheumatoid arthritis (RA), osteoarthritis (OA), low back pain (LBP) etc. Prescribing patterns need to be evaluated periodically to increase the therapeutic efficacy, decrease adverse effects and provide feedback to prescribers. A prospective observational study was conducted among patients attending the Out Patient Department (OPD) of Orthopedic and received prescription for NSAIDs in the Mymensingh Medical College Hospital (MMCH) and Community Based Medical College Hospital (CBMCH) in Mymensingh.

Material and Methods: The study was carried out on 300 (three hundreds) prescriptions for NSAIDs from orthopedic Out Patient Department (OPD) of Mymensingh Medical College Hospital (MMCH) and Community Based Medical College Hospital (CBMCH). A prospective observational study was conducted from January 2015 to December 2015. Data were collected only from the patients prescribed for NSAIDs and prescribing pattern of NSAIDs were analyzed using SPSS method version 20.1

Results: In case of orthopedic OPD patients most common NSAIDs prescribed to the patients was aceclofenac (29.33%). Others NSAIDs prescribed to the patient in pain management were ketorolac (10%), etoricoxib(8%), ibuprofen (9%), naproxen(9%), sulindac (7%) in orthopedic out patients of both Medical College Hospitals. Most of the NSAIDs were prescribed in brand name (85.34%) where only (14.76%) were prescribed in generic name in both hospitals.

Conclusion: From the study it was observed that aceclofenac was the most common NSAIDS used in orthopedic OPD of CBMCH and indomethacin was the most common used NSAIDs in MMCH. Other used NSAIDs were ketorolac, naproxen, etoricoxib, ibuprofen and sulindac.

J Dhaka Medical College, Vol. 27, No.2, October, 2018, Page 195-198
Factors Responsible for Premature Discontinuation of Long Acting Reversible Contraceptives A Study Conducted In Model Family Planning Clinic of Dhaka Medical College Hospital Over A Period of One Year
Authors: Mehzabin Shahfinaz , Kutubi Afroza , Elahi Mohammad Mahbub , Bar Debashish , Manni Umme Jamila Akther , Islam Mazharul
Published: March 2020

Background: Despite the improvement in availability and utilization of Long Acting Reversible Contraceptive (LARC) methods which comprises intrauterine contraceptive devices(IUCD) and implants, premature discontinuation is becoming a public health concern and its consequence may lead to failure of a program. Therefore identifying the causal factors are important for designing a strategy to overcome the problem.

Objectives: To measure discontinuation of intrauterine contraceptive device (IUCD) and implants and identify baseline characteristics associated with premature discontinuation.

Materials and Methods: This retrospective study was conducted among the clients attended in Model Family Planning Clinic of Dhaka Medical College Hospital from January,2018 to December, 2018. Records of all clients who discontinued LARC prematurely (before device expiration) and clients who wished for discontinuation but did not do so during this period were explored.

Results:Total 233 implants were removed during the study period among them 87 were removed before their expiry date. Total 252 clients came for early removal (within 1 year of insertion) of cuT but only 39 were removed. On the other hand 82 clients came for premature discontinuation(after 1 year of their insertion) during this period, among which 18 were removed before the date of expiry. Side effects associated with the method itself and the procedure, expulsion, failure and other similar inconveniences contributed for discontinuation.

Conclusions: Higher level of discontinuation of LARC may substantially contribute to high fertility rate, unwanted pregnancies and induced abortions. Also, premature termination makes the method less cost effective. Therefore appropriate counseling, follow up care and management of side effects along with information on contraceptive effectiveness, insertion and removal procedure are very important.

J Dhaka Medical College, Vol. 28, No.1, April, 2019, Page 112-118
Influencia del Proceso de Comunicación comercial en la Psicología del Consumidor
Authors: Flores Panimboza Juan , Constante Álvarez Diana , Beltrán-Ábalos Carlos
Published: March 2020

En la actualidad el incremento de la competencia entre casas comerciales de vehículos ha generado que las mismas busquen nuevas formas de comunicación comercial, que sean más eficientes con la finalidad de llegar a increpar a los potenciales clientes que pudieran adquirir un vehículo. En la Provincia de Tungurahua existen diferentes marcas de automóviles que compiten por captar consumidores e incrementar su volúmen de comercialización, pero en los tres últimos años se ha visto un acrecentamiento de casas comerciales de autos en especial de concesionarias de procedencia chinas que actualmente tienen un importante nicho de mercado y tienden al crecimiento en ventas, esto se debe a la percepción que las individuos asumen sobre los carros chinos, puesto que al estudiar al consumidor por medio de la psicología del consumo podemos preveer que las personas toman de manera distinta los beneficios y características que tiene un determinado producto en nuestro caso los autos. Muchos entes priorizan factores como el costo, diseño y tecnología para decidir la adquisición o compra de un vehículo, dejando de lado si la marca es nueva o no en el mercado y que la misma sea conocida. La presente investigación pretende profundizar en los atributos y características que influyen para que las personas tomen una decisión de compra por una determinada marca de vehículos y la forma en cómo utilizar correctamente la comunicación comercial, tratando de comprender y analizar el comportamiento del consumidor y la reacción que éste tiene ante la publicidad ofrecida por las distintas casas comerciales de automóviles en especial haciendo énfasis en las marcas chinas.
PENGEMBANGAN MODEL CETTAR MEMBAHANA DALAM PEMBELAJARAN MATEMATIKA
Authors: La nani Karman , Hamid Ikram , Bahara Susana R
Published: March 2020

Terciptanya peningkatan kualitas hasil belajar siswa diperlukan kemampuan guru dalam merencanakan dan merealisasikan gagasan yang baru guna mencapai tujuan yang dikehendaki. Kemampuan mengembangkan model pembelajaran untuk selanjutnya diterapkan dalam proses pengajaran memiliki nilai tersendiri bagi guru menuju terciptanya motivasi berkreasi dan berinovasi. Kreativitas dan inovasi guru dalam mengembangkan model pembelajaran diharapkan mendorong terbentuknya kualitas pembelajaran dan hasil belajar siswa untuk mencapai tujuan pendidikan. Penelitian ini bertujuan menghasilkan suatu model Cettar Membahana dalam pembelajaran matematika. Penelitian ini berupaya menghasilkan rumusan pengembangan model pembelajaran Cettar Membahana yang meliputi: pengertian, dan langkah-langkah penerapannya dalam pembelajaran matematika. Pengembangan penelitian ini dibatasi dalam dua tahap, yaitu: tahap pendefinisian dan perancangan. Tahap pengembangan dan penyebaran dilaksanakan sebagai penelitian lanjutannya. Model pembelajaran cettar membahana adalah suatu model pembelajaran dengan menyiapkan bahan ajar, dilaksanakan secara interaktif dalam menggeneralisasi informasi pengetahuan peserta didik secara bermakna berdasarkan tugas-tugas untuk dikerjakan peserta didik, dipecahkan bersama guru selama proses pembelajaran yang diselipkan dengan humor dan nasihat yang terciptanya situasi yang menyenangkan. Pembelajaran cettar membahana dilakukan dalam tiga tahapan, yaitu: perencanaan, pelaksanaan, dan evaluasi.
PENINGKATAN HASIL BELAJAR MATEMATIKA DENGAN MENGGUNAKAN MODEL INTEGRATIVE LEARNINGDESIGN FRAMEWORK (IDLF) SISWA KELAS VIIMTS AL-HIDAYAH MAKASSAR
Authors: Rustam Ikrimah
Published: March 2020

Penelitian ini merupakan penelitian tindakan kelas, yang bertujuan untuk meningkatkan hasil belajar matematika siswa kelas VII MTs Al Hidayah, Makassar. Penelitian ini dilatar belakangi oleh rendahnya hasil belajar siswa, dari 23 jumlah siswa, tidak yang tuntas (0%) dengan nilai rata-rata 24,93. Atas dasar inilah peneliti menerapkan model Integrative Learning Design Framework untuk meningkatkan hasil belajar matematika siswa. Hasil penelitian menyatakan bahwa hasil belajar siswa mengalami peningkatan pada setiap siklusnya. Pada siklus I meningkat dengan jumlah siswa yang tuntas 13 siswa (56,52%). Pada siklus II mengalami peningkatan hingga 20 siswa yang tuntas (87,00%). Selain itu, nilai rata-rata hasil belajar siswa mengalami peningkatan pada siklus I nilai rata-rata siswa meningkat dengan perolehan 63,85. Pada siklus II nilai ratarata meningkat menjadi 82,65
Pengaruh Model Pembelajaran Berbasis Masalah Terhadap Kemampuan Berpikir Kritis Matematis Siswa SMP Negeri 62 Halmahera Selatan Pada Materi Kubus
Authors: Abdurahman Susanti , Hamid Ikram , Jalal Ariyanti
Published: March 2020

Penelitian ini merupakan penelitian eksperimen yang bertujuan untuk mengetahui, (1) Bagaimana kemampuan berpikir kritis matematis siswa setelah diterapkannya model pembelajaran berbasis masalah (2) Apakah model pembelajaran berbasis masalah berpengaruh terhadap kemampuan kerpikir  kritis matematis siswa. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 62 Halmahera Selatan yang berjumlah 42 siswa yang kemudian tersebar pada dua kelas dan Sampel yang secara acak di ambil yaitu siswa kelas VIII1 yang berjumlah 20 siswa. Pengumpulan data dilakukan melalui tes kemampuan berpikir kritis matematis siswa dengan 6 butir soal sebagai instrumen yang telah divalidasi oleh validator. Analisis data yang digunakan adalah Kriteria kemampuan berpikir kritis, dan uji t. Hasil penelitian menunjukkan 60% yang sudah mencapai nilai di atas rata-rata, sehingga dikategorikan sebagai siswa yang sudah berpikir kritis,  40% siswa mencapai nilai di bawah rata-rata sehingga dikategorikan sebagai siswa yang  berpikir kritisnya kurang, Pengujian hipotesis dengan menggunakan uji t, dari hasil perhitungan diperoleh thitung = 2,21 dan ttabel = 2,09 karena thitung  ttabel maka H0 ditolak dan H1 diterima artinya bahwa data berdistribusi normal, dengan demikian model pembelajaran berbasis masalah berpengaruh terhadap kemampuan berpikir kritis matematis siswa.Kata kunci : Model Pembelajaran berbasis masalah, kemampuan berpikir kritis   matematis siswa.
Meningkatkan Hasil Belajar Siswa SMP Pada Materi Bangun Ruang Sisi Lengkung Melalui Penggunaan Media Benda Nyata Dengan Model Pembelajaran Kooperatif Tipe Jigsaw
Authors: Tajuddin Murniati
Published: March 2020

Matematika merupakan suatu mata pelajaran penting untuk diajarkan pada lembaga pendidikan dasar dan menengah hingga perguruan tinggi. Eksistensinya sebagai salah satu tolok ukur kelulusan dalam ujian nasional, sehingga siswa diwajibkan untuk  menguasai ilmu matematika melalui pembelajaran yang bermakna mencapai tujuannya.    Penelitian ini bertujuan mengetahui peningkatan hasil belajar matematika siswa melalui penggunaan media benda nyata dengan model pembelajaran kooperatif tipe jigsaw. Penelitian tindakan kelas ini menjadikan 32 siswa kelas IX-5 SMP Negeri 2 Kota Ternate sebagai subyek penelitian. Data hasil belajar matematika siswa diperoleh melalui observasi dan pelaksanaan tes tertulis. Observasi dilakukan selama pelaksanaan pembelajaran kooperatif tipe jigsaw yang menggunakan media bendanya nyata dalam mengajarkan materi bangun ruang sisi lengkung dan tes tertulis dilaksanakan setelah kegiatan pembelajaran. Data hasil observasi aktivitas siswa dianalisis secara kualitatif dan data hasil tes dianalisis secara kuantitatif. Hasil penelitian menunjukkan bahwa: (1) sebelum pembelajaran hasil belajar matematika siswa dengan rata-rata 10,5 dalam kategori kurang. Setelah penggunaan media benda nyata dengan pembelajaran kooperatif tipe jigsaw hasil belajar matematika siswa mencapai rata-rata 53,4 di siklus I dan rata-rata 81 di siklus II; (2) pembelajaran kooperatif tipe jigsaw di siklus I terdapat 62,5%  siswa mencapai tuntas belajar dan 37,5% siswa belum tuntas belajar; (3)  pembelajaran kooperatif tipe jigsaw di siklus II terdapat 75%  siswa mencapai tuntas belajar dan 25% siswa belum tuntas belajar. Penggunaan media benda nyata melalui pembelajaran kooperatif tipe jigsaw dapat meningkatkan hasil belajar matematika siswa kelas IX-5 SMP Negeri 2 Kota Ternate dalam mempelajari materi bangun ruang sisi lengkung.    Kata Kunci: Hasil Belajar Matematika Siswa, Media Benda Nyata, Pembelajaran Kooperatif Tipe Jigsaw, dan Bangun Ruang Sisi Lengkung.
Demob Suits: One Uniform for Another? Burtons and the Leeds Multiple Tailors' Production of Men's Demobilization Tailoring after the Second World War
Authors: Sprecher Danielle
Published: March 2020

This article focuses on the key role played by the Leeds multiple tailors in the production of tailoring for British servicemen demobilized after the Second World War. The government provided each man demobilized with a full outfit of clothing, including underwear, shoes, hat, coat and tailored wool suit — the latter commonly described as a ‘demob’ suit. The article explores the significance of demob suits and how they were received by the men who had to wear them, highlighting men's concern about what they wore. The public rhetoric around the provision of demob suits will be considered within the context of the government restrictions on clothing of the 1940s and the way the suits were produced. The article argues that men's experience of the made-to-measure system of tailoring by the Leeds multiples influenced many servicemen's expectations about what constituted acceptable tailoring, fashion and standards of dress for their demob suits.
Economy Mode Setting Device for Wind-Diesel Power Plants
Authors: Dar’enkov Andrey , Sosnina Elena , Shalukho Andrey , Lipuzhin Ivan
Published: March 2020

The article is devoted to the problem of reducing fuel consumption in a diesel generator set (DGS) as a part of a wind-diesel power plant (WDPP). The object of the research is a variable speed DGS. The goal is to develop the WDPP intelligent control system, providing an optimal shaft speed of an internal combustion engine (ICE). The basis of the intelligent control system is an economy mode setting device (EMSD), which controls the fuel supply to the ICE. The functional chart of EMSD has been presented. The main EMSD blocks contain a controller and an associative memory block. The associative memory block is a software model of an artificial neural network that determines the optimal shaft speed of the ICE. An algorithm for the WDPP intelligent control system has been developed and tested using the WDPP Simulink model. The EMSD prototype has been created, and its research has been conducted. Dependences of the change in specific and absolute fuel consumption on the load power have been obtained for two 4 kW DGS: with constant rotation speed and variable rotation speed DGS with EMSD. It has been established that the use of EMSD in the mode of low loads allow one to reduce fuel consumption by almost 30%. The error in determining the optimal engine speed using EMSD prototype is not more than 15%.
Experimental Investigation of a Novel Absorptive/Reflective Solar Concentrator: A Thermal Analysis
Authors: Dayanand Alok , Aykapadathu Muhsin , Sellami Nazmi , Nazarinia Mehdi
Published: March 2020

This paper presents the experimental investigation of a novel cross-compound parabolic concentrator (CCPC). For the first time, a CCPC module was designed to simultaneously work as an electricity generator and collect the thermal energy present in the module which is generated due to the incident irradiation. This CCPC module consists of two regions: an absorber surface atop the rig and a reflective region below that to reflect the irradiation onto the photovoltaic (PV) cell, coupled together to form an absorptive/reflective CCPC (AR-CCPC) module. A major issue in the use of PV cells is the decrease in electrical conversion efficiency with the increase in cell temperature. This module employs an active cooling system to decrease the PV cell temperature, optimizing the electrical performance and absorbing the heat generated within the module. This system was found to have an overall efficiency of 63%, which comprises the summation of the electrical and thermal efficiency posed by the AR-CCPC module.
Bi-Level Planning of Multi-Functional Vehicle Charging Stations Considering Land Use Types
Authors: Wu Zhi , Zhuang Yuxuan , Zhou Suyang , Xu Shuning , Yu Peng , Du Jinqiao , Luo Xiner , Abbas Ghulam
Published: March 2020

Locating and planning charging stations for Low-Emission Vehicles (LEVs) such as Battery Electric Vehicle (BEV), Hydrogen Fuel-Cell Vehicle (HFCV), and Natural Gas Vehicle (NGV) are becoming increasingly important for LEV users, government, and the automobile industry. Conventional planning approach of charging station usually plans single functional charging station that can only serve one kind of LEVs, and other factors such as fuel type, driving range, initial fuel tank level, and refueling time of the LEV are less considered in the planning stage. In this article, we propose a bi-level planning model to locate and size Multi-Functional Charging Station (MFCS) which can recharge BEV, HFCV, and NGV at the same time in a medium-sized city with different functional areas (e.g., residential area, industrial area, CBD area). We also established a method for generating a daily route considering vehicle attributes and user habits, and we loaded these traveling data into the upper model to select a set of optimal combinations of refueling station locations with a relatively high success ratio. In the lower model, we introduced the mathematical relationship between number of chargers and average user waiting time, and set the total social cost factor, including investment cost and waiting time cost, to evaluate each optimal combination, and then identified the optimum locational result and defined the size of each station. In the case study, we verify the proposed model in several scenarios and conclude that multifunctional refueling station performs better in terms of investment cost and users’ satisfaction level.
Qualitative anatomical restoration of the contact point of teeth – prevention of localized forms of periodontal diseases
Authors: Orekhova L. Yu. , Prokhorova O. V. , Shefov V. Yu.
Published: March 2020

Relevance. The restoration of a high-quality anatomical and functional contact point of teeth plays an important role in preventing the development of localized forms of periodontal disease.

Purpose. Development of recommendations for qualitative anatomical restoration of the contact point of teeth for the prevention of localized forms of periodontal diseases.

Materials and methods. In our study, which consisted of pre-clinical and clinical stages, were analyzed 50 CT scan of the chewing group teeth calculated the ratio of approximal surfaces of molars and premolars to the width of their crowns and computer simulations of the results of restoration of contact point. We also conducted a comparative analysis of wedges of different material with different cross-sectional shapes. At the clinical stage, the restoration of the contact point of teeth in patients according to our recommendations was carried out.

Results. On the basis of the data obtained during the study, a formula for calculating the height and size of the restored contact point was compiled. Recommendations for anatomical restoration of the contact point are formulated.

Conclusion. The application of the recommendations developed by us allows anatomically qualitatively restore the contact point and prevent the development of localized periodontal diseases.
Comparative analysis of microbiota of oral fluid in patients with psychoneurological disorders using toothpaste with the enzyme «bromelain»
Authors: Saleev R. A. , Abdrashitova A. B. , Gaynullina D. K. , Mustafin I. G.
Published: March 2020

Relevance. The complex of actions for decrease in growth of diseases of the maxillofacial region includes the reorganization of the mouth, creating an individual program for hygiene and prevention. Among the large number of types of therapeutic and preventive hygiene products for patients with neuropsychiatric disorders, given the burdened somatic status, the program should include safe for use basic and additional means.

Purpose. Comparative assessment of oral fluid microorganisms in patients with psychoneurotic disorders before and after 6 months of using toothpastes with the enzyme «bromelain».

Materials and methods. A comparative analysis of the oral fluid microflora in patients with high intensity and activity of the cariosity, with positive (psychoneurological disorders) anamnesis and without comorbidities has been carried out. The mouths of all studied patients were sanitized, and a program of personal oral hygiene using hygienic toothpastes and with the enzyme «bromelain» was developed.

Results. The conducted research does not prove the bactericidal effect of the enzyme «bromelain» on oral microflora, however, a significant decrease of the total number of viable bacteria, changes in the species composition, and the degree of hemolecular properties indicates an indirect bacteriostatic effect of this enzyme in the composition of the toothpastes, which can be considered as a positive effect on the decrease of caries activity in patients with «negative» dental status (caries intensity index > 9, hygiene index by the method of Yu.A. Fedorov and V.V. Volodkina > 2 points, 3rd degree of caries activity by T.F. Vinogradova), including in patients with psychoneurological disorders.

Conclusion. The use of enzyme «bromelain» in toothpastes in patients with neuropsychiatric disorders contributes not only to the safe and intensive cleavage of soft plaque, but also to a positive effect on the microbiota of the oral fluid, which is a favorable prognostic criterion for reducing the activity of the carious process.
Orthodontic patients peridontal diseases prevalence study
Authors: Ulitovskiy S. B. , Shevtsov A. V.
Published: March 2020

Relevance. Patients undergoing orthodontic treatment of dental anomalies using braces have a high risk of developing inflammatory periodontal diseases, the occurrence of which is caused by an insufficient level of hygienic oral care and orthodontic apparatus. The quality of preventive measures during the period of orthodontic treatment affects the structure and prevalence of inflammatory periodontal diseases due to the low awareness of patients, their non-observance of the doctor’s instructions for hygiene measures, lack of hygiene quality monitoring and its correction during treatment [1-5, 7, 9].

Purpose. The purpose of the research was studying the prevalence of periodontal diseases and its structure among orthodontic patients, taking into account the fixed appliances used.

Materials and methods. 79 patients undergoing orthodontic treatment were involved in the study, they were divided into 4 age groups. In all groups, an inspection was conducted to determine the prevalence and intensity of the periodontal disease. From the outpatient records of dental patients, form «043/y», data was extracted. The intensity of periodontal diseases was determined using the communal periodontal index (CPI), the papillary-marginal-alveolar index (PMA), the gingival sulcus bleeding index (SBI), complex periodontal index ICP were also determined [19-22].

Results. As a result of the study, a high prevalence of periodontal disease was established in patients with bracket systems, which was 84,81±6.12%, in the first group it was 77.78%, in the second group this indicator was equal to 81.25%, and in the third and fourth groups – 85.72% and 91.67%, respectively.

Conclusion. The results obtained revealed a high prevalence of periodontal disease in orthodontic patients, which necessitates an improvement in the quality of dental health in this groups by means of dental education and improved hygienic procedures.
Microbiota in intra-oral halitosis – characteristics, effects of antibacterial mouth rinse treatment
Authors: Vikina D. S. , Antonova I. N. , Tec V. V. , Lazareva T. E.
Published: March 2020

Relevance. Modern data confirm multimicrobial etiology of oral malodor that can significantly compromise effective therapy. Thus, it is relevent to perform comprehensive study of causes of oral malodour, based on microbiological study of composition of mixed microbial biofilms including culturable and non-culturable microbes and evaluation of efficacy of mouth rinses with broad-spectrum antimicrobial agents.

Purpose. To study oral microbiota in oral malodor and its correction with antibacterial mouth rinses.

Materials and methods. Subjects, involved in the study, were divided into 3 groups, each having 20 people. Controls didn’t use mouth rinses; experimental group used mouth rinse, containing multicidum; in comparison group chlorhxidine containing mouth rinse was used. Orgnoleptic measurement based on 0-5 Rosenberg scale was applied to score intensity of oral malodor. Coating of the root of the tongue was studied by culture-based methods.

Results. The research showed that Multicidum® mouth rinse in comprehensive oral malodor treatment affects aerobic bacteria involved in the pathologic process causing bad breath. Positive effect manifested itself organoleptically according to Rosenberg scale in foul breath reduction and in composition changes of microbiota of the root of the tongue. At thus, amount of microorganisms producing smelly volatile compounds decreased and the number of bacteria inhibiting this process increased amid reduction of spore-forming bacteria that contribute to maintenance of stable microbial communities in oral malodor.

Conclusion. Gram-positive cocci and Bacillus-Streptococcus, Enterobacter, Staphylococcus, Granulicatella adiacens, Rothia and aerobic spore-forming bacteria from the Bacillus family that are involved in maintaining the functions of resistant bacterial communities-predominated among the bacteria identified in patients with halitosis. There was a statistically significant decrease in the severity of halitosis under the action of a rinse aid, the main active substance of which is Multicidum , and the absence of a statistically significant effect when using a rinse aid based on chlorhexidine.
Effects of lactic acid bacteria inoculant on quality, fermentation profile and nutritive value of alfalfa silage at different ensiling period
Authors: AKTÜRK Bunyamin , GÜMÜŞ Hidir
Published: March 2020

The present study was carried out to investigate the effects of lactic acid bacteria inoculant on quality, fermentation profile and nutritive value of alfalfa silage at different fermentation periods. After harvesting, fresh alfalfa samples were packed into polyethylene film and the commercial lactic acid bacteria inoculant was used as silage additive. Totally of 21 silage packages were opened by weekly for the analysis. Smell, color, structure, and total scores of alflalfa silage were significantly increased from the first week. Silage quality was determined medium at 7th day; good between 14th and 42th days; excellent at 49th day. The Flieg point was gradually increased after d 28 of ensiling (P<0.05). While pH was reduced at 5.15; NH3-N/TN content of alfalfa silage was increased at 15.70% at the end of the study. We observed an increase in acetate concentration and decrease in propionate and butyrate concentrations in the alfalfa silage. Lactate concentration was significantly increased on day 35 of the fermentation (P<0.05). Crude fiber (CF), crude protein (CP), ether extract (EE), neutral detergent fiber (NDF), acid detergent fiber (ADF) contents of alfalfa silage were decreased, whereas nitrojen free extract (NFE) and non-fiber carbohydrate (NFC) were increased during ensiling period. According to our findings, fermentation period had a significant effect on digestible dry matter, dry matter intake and relative feed value of alfafa silage (P<0.05).
The effects of thyme essential oil and vitamin combinations on performance, carcass quality and oxidation parameters in broilers exposed to heat stress
Authors: SARIÖZKAN Savaş , KOCAOĞLU GÜÇLÜ Berrin , KONCA Yusuf , AKTUĞ Eray , KALİBER Mahmut , BÜYÜKKILIÇ BEYZİ Selma , ŞENTÜRK Meryem
Published: March 2020

This study aims to determine the effect of thyme essential oil (TEO) and a combination of TEOwith different vitamins (A, C and E) on performance, carcass quality, oxidation parametersin broilers exposed to heat stress (HS). A total of 300, 21 days old, male Ross-308 chicks were distributed in six experimental groups with five replicates. The broilers in HS groups were exposed to 34oC for nine hours per day between 21 and 41 days of the experiment. The experimental groups were as follows: 1: Thermoneutral control (TNC, 22oC), 2: Heat stress control (HSC, 34oC), 3: TEO(300 mg/kg TEO, 34oC), 4: TEO+ Vit C (300 mg/kg TEO+ 250 mg/kg Vit C, 34oC), 5: TEO+ Vit E (300 mg / kg TEO+ 250 mg/kg Vit E, 34oC) and 6: TEO+ Vit A (300 mg / kg TEO+ 15000 IU / kg Vit A, 34°C). As a result, it was determined that HS significantly reduced live weight (LW), live weight gain (LWG), and feed intake(FI) values compared to the TNC group (P<0.05). Supplementation of TEOor TEOand vitamin (A, C, E) combinations to the feed of broilers exposed to HS had no significant effect on performance, carcass quality, carcass part yields, and serum parameters. Economically, the highest profitability was obtained in the TNC group (P<0.001), In conclusion, HS negativelyaffected the performance of broilers, and the supplementation of TEO+ Vit E to the diet had slightly reduced the adverse effects of HS.
THE PRIMARY RESEARCH: THE ROLE OF ENDOSCOPIC ULTRASOUND IN DIAGNOSIS OF CHRONIC PANCREATITIS
Authors: Vinh Khanh , Tran Van Huy
Published: March 2020

Background and aims: To evaluate the efficacy of endoscopy ultrasound for diagnosis chronic pancreatitis by Rosemont classification.
Patients and methods: A cross - sectional study was conducted on 44 patients undergoing endoscopy ultrasound to diagnose chronic pancreatitis.
Results: Study on a total of 44 patients indicated for endoscopic ultrasound. We have some following results: The lesions of chronic pancreatitis on endoscopic ultrasound: The hyperechoic foci without shadowing and stranding was 79.5% and hyperechoic foci with shadowing was 72.7%, cyst and pseudocyst were about 13.6%. Main pancreatic duct dilation is 75%, hyperechoic main pancreatic duct wall was 72.7%, main pancreatic duct stone and irregular main pancreatic duct contour were about 52.2%. Rosemont classification in diagnosis of chronic pancreatitis: Consistent with chronic pancreatitis by 1 major A feature (+) ≥ 3 minor features is 67.5% and 2 major A features is 32.5%. Suggestive of chronic pancreatitis by over 5 minor features is 100%. EUS is more accurate than CT in detecting early chronic pancreatitis.
Conclusions: Endoscopic ultrasound is a highly effective method of diagnosing chronic pancreatitis.

Key words: endoscopy ultrasound, chronic pancreatitis
Marano: una fortezza contesa
Authors: Della Mea Elisa
Published: March 2020

Venice’s reconquest of Marano in 1542 was a key moment in the history of the Republic. The fortress of Marano was in fact at the top of its glory between the XV and XVI century, when it was contested between Austria and Venice. When it fell in the hands of Austria in 1513, Venice tried to reconquest it with every possible means. After years of unsuccessful attempts, the feat was carried out by Beltrame Sacchia, an ambitious and adventurous merchant from Udine, who occupied the fortress in 1542 in name of the King of France. This article analyses the repercussions of Marano’s reconquest on European political equilibrium. What happened on the morning of January 2, 1542, as well as making a turning point in the boundary dynamics between Venice and the Austrian, deeply damaged the diplomatic relations between the main powers of Europe: the Venetian Republic, France, the Empire and the Ottomans.
Cogas, janas e le altre: le creature mitiche e fantastiche nella letteratura e nel cinema sardi
Authors: Mereu Myriam
Published: March 2020

Sardinian contemporary literature and films have recently recovered an extensive heritage of folk myths and legends taken from the oral tradition. Legendary figures, such as accabadoras (female figure who was enabled with the task of easing the sufferings of the dying people), and fantasy creatures, such as cogas, surbiles (‘vampire witches’), janas (‘fairies, pixies’), and panas (‘the ghosts of women who died in childbirth’) are being revived by writers and film directors with the purpose to bring their memory back to life and share it with a wide audience of readers and spectators.

The analysis of imaginary and legendary creatures in Sardinian contemporary literature cannot overlook orality and its central role in shaping popular imagination over the centuries. Writing has replaced orality, whilst mass media and digital media are getting the upper hand over storytelling as a practice of community and family aggregation, meant to mark the long working hours and scare the children, amongst the most common functions of Sardinian oral storytelling. 

The literary corpus includes fairy tales, novels, tales and legends dealing with the Sardinian oral tradition, whilst on the cinematic side I will examine short films, feature films and documentaries made in Sardinia over the last fifteen years.
Prigionieri di guerra ungheresi all’Aquila (1915-1919)
Authors: Takács Bálint
Published: March 2020

The aim of this paper is to present the life of Hungarian prisoners of war in the internment camps of L’Aquila, a city situated in the central part of Italy, during and after the Great War. The POWs were first detained in the caserma Castello (Castle barracks), which is a 16th-century fortress where units of the Italian Army were stationing as well at that time. This made it possible for the POWs to lead a relatively idyllic life, whose various aspects are examined in the paper, such as nutrition, accommodation, clothing, correspondence, religious life, daily routine and employment. The sources used include archival documents, two memoirs of ex-POWs and newspaper articles. The comfortable life of the POWs was dimmed by the lack of their families and the Homeland, the idleness and certain infectious diseases. From the summer of 1916, the prisoners were employed in agricultural and industrial works outside the prison camp and were hence transferred from the fortress to barracks and unused churches. It is unknown when the last Hungarian POW left L’Aquila, and yet one of them is proven to have been there still in July 1919.