bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluation of non specific body resistance of children with eye disorder and flatfoot
Authors: Mozgovaya Luidmila A. , Fokina Nataliia B. , Rochev Valeriy P. , Mozgovaya Svetlana V. , Sivak Elena Yu. , Gavrilenko Maria S. , Paklin Ruslan 
Published: August 2019

Aim. To study the correlation between the value of nonspecific resistance of the organism (NRO) and the rate of visual organ pathology as well as the prevalence of platypodia among pupils.
Materials and methods. The study included 108 pupils aged 10–12 years, residents of Perm (46 boys and 62 girls). To realize the stated targets, there were used immunological, clinical and statistical methods. Nonspecific resistance of the organism was assessed by the antibody titer (AT) value in the saliva. From the total number of the examined patients, the visual organpathology was detected in 15 persons, platypodia – in 9. NRO value in children was evaluated using the developed by the authors express-method, based on the determination of humoral factors of immunity in the saliva – the antibody titer in passive hemagglutination reaction (PHGR) to Shigella sonnei by means of commercial antigen erythrocyte diagnosticum.
Results. It was established that NRO influences the possibility of developing both: visual organ pathology and platypodia in the examined patients.
Conclusion. The obtained results of the study permit to recommend the method of human adolescent NRO assessment, which was worked out by us.
A STUDY OF THE INFLUENCE OF PSYCHOEMOTIONAL STRESS ON MICROBFL LANDSCAPE OF THE GINGIVAL FURROW IN STUDENTS
Authors: Рисованная Ольга , Risovannaya Olga , Лалиева Зарина , Lalieva Zarina 
Published: August 2019

Relevance of the research topic. The oral cavity is one of the most diverse microbiomes in the human body, which is divided into several biotopes: oral mucosa, dental plaque, gingival fluid and gingival sulcus zone and others. The biotope of the gingival sulcus is unique in that quantitative and qualitative changes in the microbial communities of this microecological system can lead to the development of the main dental diseases - gingivitis, periodontitis and caries. The scientific literature on the etiology of these diseases determines the microbial landscape of the gingival sulcus as the dominant causative factor. A significant influence on the microflora of periodontal tissues is exerted by various stressors of a modern person.
Purpose ― to study the influence of emotional stress on the microbal landscape of the gingival furrow, which is in a state of eubiosis and dysbiosis.
Materials and methods. The study involved 67 aged by 35―44 years. A microbiological study was made of the general microbial contamination of the gingival furrow and its colonization by individual microbal species using aerobic and anaerobic cultivation methods.
Results. In the state of relative dormancy, 100 % of people without gum disease were found to have an eubiotic condition of the gingival microbal, 100 % of persons with periodontis - the microbal of the gingival groove were in a state of dysbiosis.
Summary. The influence of the stressor on the disorder of the balance of the microbial homeostasis of the dental gingival slit causes an increase in the imbalance of microbial associations in the form of a decrease in the comensal microflora and an increase in the opportunistic pathogenicity.
ALGOTITHM OF CHILDREN`S REHABILITATION WITH CLEFT LIP AND PALATE IN THE REGION WITH ECOTOXICANTS
Authors: Чуйкин Сергей , CHUYKIN Sergey , Давлетшин Наиль , Davletshin Nail' , Чуйкин Олег , Chuykin Oleg , Кучук Кристина , Kuchuk Kristina , Джумартов Назим , Dzhumartov Nazim , Гринь Эдуард , Grin' Eduard , Гильманов Марсель , Gil'manov Marsel' , Муратов Азамат , Muratov Azamat 
Published: August 2019

Subject: development of an algorithm for the rehabilitation of children with congenital cleft lip and palate in a region with petrochemical ecotoxicants.
Objectives: optimization of the algorithm for the rehabilitation of children with congenital cleft lip and palate in the region with ecotoxicants.
Methods. A retrospective analysis of the medical records of children with a diagnosis of congenital cleft lip and palate was conducted on the basis of the Republican Children's Clinical Hospital in Ufa in the department of maxillofacial surgery. In the period from January 1, 1985 on December 31, 2018 were surveyed 3463 children with congenital cleft lip and palate.
Results. Children born and living in the region with the petrochemical industry have a high percentage of concomitant somatic diseases and deviations from the norm in blood tests. An algorithm was developed for the rehabilitation of children with congenital cleft lip and palate in the region with petrochemical ecotoxicants, optimized by including a toxicologist, anesthesiologist, immunologist, otorhinolaryngologist, gastroenterologist, and endocrinologist in the algorithm of consultation and treatment. The algorithm is aimed at improving the health of the child by increasing the effectiveness of prevention and treatment of somatic diseases in the preoperative period.
Conclusions. The proposed algorithm for the rehabilitation of children with congenital cleft lip and palate has been developed taking into account the adverse effects on the body of emissions into the air of large petrochemical enterprises. Children with congenital cleft lip and palate, born and living in a region with petrochemical ecotoxicants, have a high percentage of somatic diseases and contraindications to surgical treatment according to accepted terms due to the presence of comorbidities and disorders in blood tests, and need additional treatment from a toxicologist, anesthesiologist and other specialists.
Research of defects of hot-rolled steel having rolling nature of formation of the rolling shop no. 1 of rolling mill 850 at OJSC «BSW – Management Company of Holding «BMC»
Authors: Kovaleva I. A. , Potapenko Yu. A. 
Published: August 2019

Rolling is the final stage of the metallurgical cycle and has a great influence on the quantity and quality of products, as well as on various technological and economic indicators of the plant.The OJSC « BSW – Management Company of Holding «BMC» is working on the development and supply of hot-rolled round products for the automotive industry in Western Europe.The increasing requirements for the quality of the surface of hot-rolled steel are a powerful incentive to improve the technology of its production, which is impossible without the use of modern methods of control and proper identification of detected defects.The article presents the results of the study of defects of hot-rolled products of rolling mill № 1 850, having the rolling nature of formation.Metallographic study was conducted on the basis of: visual inspection of defects, in some cases with the preparation of a template for the study of macrostructure and location of defects; analysis of images of the microstructure of the cross section of the sample in the area of defects. With the help of characteristic external and microstructural features of defects, special etching in reagents, the causes of their formation were established, and recommendations for their minimization or complete elimination were proposed.
Determination of residual strain in steel wire cord by chemical method
Authors: Zmeeva N. A. 
Published: August 2019

The article presents a method for determining the residual strain in the steel wire cord of construction 3x0,30. The causes of residual strain, the effect on the quality of finished product and the determination of the degree of residual strain by chemical method are considered. The cause of residual strain is uneven plastic deformation of a solid body due to various changes in different places of its length and volume. Residual strain of steel wire cord are made up of stresses existing in the wire after drawing, and the stresses created during the lay of wire.An important task in the framework of the metal wire cord manufacturing technology, which is faced by specialists at «BMW» – the Management Company of the Holding «BMC» is to reduce residual strains at all stages of metal wire cord manufacturing. Residual strains are an additional factor affecting the adhesive strength and durability of adhesive joints.The principle of determining the residual strains is to remove the coating from the metal wire cord, paint the transverse halves of each thread. Then the filaments are impregnated with nitric acid, and the residual strain on the surface is recorded as the difference between the residual strains of the two halves of the wire.
A study on the causes of the inconsistencies of the microstructure of welded joints of steel wire cord
Authors: Borisovets I. V. , Kurenkova T. P. , Sakharnaya A. A. 
Published: August 2019

Relevance: the increase in the number of destruction of welded joints of the metal wire cord due to discrepancies in the microstructure of the welded seam.Purpose: to find the roots of defects in welded joints of metal wire cord to reduce the number of inconsistencies in this parameter and study the features of the formation of the microstructure of welded joints.Methods of research: as a material for research the metal wire cord of various designs made in steel – wire shop No. 2 of OJSC «BSW – Management Company of Holding «BMC» – a rod of own production was applied; the study was conducted using a Nikon SMZ 1000 stereoscopic microscope with a video system and an inverted metallographic microscope OLIMPUS GX-51 with a video system; measurement of hardness was carried out according to Vickers with a load of 0.5 kg on a hardness testing ZWICK 3Х5624АТ.Research results: the regularities and causes of the formation of mismatch of the microstructure of welded joints during welding on metal: incorrect setting of the welding machine (slowing down of the welding carriage); mismatch of the tempering temperature (a faulty button or operation home run twice); a small dwell time in the terminals (jaws) for tempering; inadequate execution of Regulation of the welded connection of the operator’s actions (pass or failure of the operation «tempering of the weld»); influence of external environmental factors (microclimate) of the operator’s workplace.
Thermophysical analisis of modification of the surface of the workpiece by laser radiation
Authors: Vereschagin M. N. , Tselueva S. N. , Tseluev M. Yu. 
Published: August 2019

The paper presents a thermophysical analysis of modifying the surface of a workpiece by laser radiation due to the melting of a layer of a doping substance previously deposited on the surface of the base metal.The process of heating a two-layer metallic system with a laser pulse with a normal distribution of power density over the beam section is considered. Under the action of a heat source of constant power, moving in a straight line at a constant speed, the process of heat propagation tends to the limiting quasistationary state, when the temperature field does not change with time and moves along with the source.The dependences obtained allow us to estimate the effect of the laser treatment mode on the distribution of temperature fields, establish the patterns of heat propagation and relate them to phase transformations in the metal.It has been established that the technological modes of exposure to laser radiation are limited by the value of the energy per pulse from 4 to 12 J. The choice of technological modes of exposure is determined by the combination of the scanning speed of the laser beam and the radiation power.
Kitab Al-Risālah Dalam Tilikan Positivisme Hukum
Authors: Mun'im Abdul , Santoso Lukman , Hidayati Niswatul 
Published: August 2019

Penelitian ini merupakan penelitian literatur dengan pendekatan kualitatif-filosofis. Dari hasil penelitian memberikan kesimpulan bahwa: Pertama, Menurut al-Sha>fi’i<, hakikat hadirnya hukum adalah kebaikan manusia di dunia dan akhirat. Hukum Islam dipahami al-Sha>fi’i< sebagai institusi yang tidak berakar maupun dicangkokkan pada sosiologi sebagaimana positivisme hukum. Hukum Islam merupakan sarana mengabdi kepada Tuhan, dan bukan kepada masyarakat, meskipun pada aspek teknisnya sangat memahami kondisi masyarakat. Kedua, Al-Sha>fi’i< membangun teori hirarkhi hukum Islam didasarkan pada empat sumber yaitu, al-Qur'an, sunnah Nabi, konsensus ulama (ijma’), dan metode analogi (qiyas). Jika ditilik secara konseptual dari perspektif positivisme hukum, maka teori sumber hukum Islam yang dibangun oleh al-Sha>fi’i< kurang lebih sama dengan teori tingkatan norma Hans Kelsen. Ketiga, Dalam konteks eksistensi positivisme hukum ditujukan untuk mengatur kehidupan manusia selaku anggota masyarakat agar tercipta kepastian hukum. Tentu eksistensi ini berbeda dalam sistem hukum Islam, hukum hadir dalam Islam untuk mengatur kehidupan manusia, baik selaku pribadi maupun selaku anggota masyarakat agar dapat bertingkah laku yang sesuai dengan kehendak Sang pencipta. Keempat, Sumber positivisme hukum yang terbagi dalam hukum material dan formal juga memiliki aspek perbedaan dengan hukum Islam. Hukum Islam juga mempunyai sumber hukum material, namun memiliki substansi berbeda dengan positivisme, yaitu bahwa sumber hukum Islam berasal dari wahyu, sedangkan hukum positif bersumber kepada perilaku dan realitas dalam masyarakat.
Kognisi Pembaca Berita Palsu (Fake News) Di Media Online
Authors: Rusdiana Ika 
Published: August 2019

Perkembangan teknologi menjadikan media online sebagai preferensi untuk menyampaikan sebuah berita. Berita yang tersebar di media online sangatlah berpengaruh pada pola pikir dan kehidupan masyarakat, serta pada kondisi sosial ekonomi di suatu wilayah. Era baru ini telah mengubah kecenderungan masyarakat dalam memproduksi dan menyebarkan sebuah berita, sehingga sulit bagi masyarakat untuk memfilter informasi yang benar-benar valid. Hal ini berimplikasi pada tingginya potensi masyarakat untuk terjebak pada berita-berita palsu (fake news) yang tersebar secara massif di media online. Tulisan ini menunjukkan bahwa individu yang meyakini atau tidak meyakini kebenaran berita palsu di media online sangat berkaitan dengan cognitive abilities (kemampuan kognitif) individu tersebut, yakni kemampuan seseorang untuk berpikir secara rasional yang mencakup aspek pengetahuan, pemahaman, penerapan, analisis, sintesa, dan evaluasi. Sebagaimana ditunjukkan dalam tulisan ini bahwa pada dasarnya berita palsu yang tersebar di media online tidak lain adalah propaganda yang dimaksudkan untuk memengaruhi dan menggiring pembaca pada opini tertentu yang sarat dengan kepentingan ekonomi politik. Tulisan ini mengemukakan bahwa sikap pembaca berita palsu di media online merupakan representasi dari cognitive abilities individu yang diindikasikan dengan tiga unsur penting yaitu kemampuan dalam membuat formasi konsep, kemampuan dalam menggunakan logika, serta kemampuan dalam mengambil keputusan. Tiga indikator ini merupakan representasi dari pemahaman, sikap, serta aktualisasi masing-masing individu sebagai pembaca berita palsu di media online.
Desain Pengembangan Buku Ajar Arab Bagi Mahasiswa Non PBA Berbasis Joyful Learning IAIN Ponorogo
Authors: Nasrullah Nasrullah 
Published: August 2019

Mata kuliah bahasa Arab bagi sebagian besar mahasiswa merupakan momok yang menakutkan, apalagi mahasiswa tersebut belum pernah belajar bahasa Arab sebelumnya. Asumsi tersebut akan berubah dengan sendirinya, seiring dengan waktu setelah mereka belajar desain materi ajar bahasa Arab yang berbasis joyful learning, belajar bahasa Arab selalu diringin dengan rasa senang dan penuh permainan, tetapi unsur materi bahasa mereka juga mendapatkannya. Penelitian ini bertujuan untuk mendesain dan mengembangkan materi ajar berbasis joyful learning. Jenis penelitian pengembangan ini mengacu pada langkah-langkah model Borg dan Gall, data dikumpukan dengan tehnik observasi, wawancara, document, angket dan check list kemudian dianalisis secara kualitatif dan quantitative descriptive. Desain buku ajar pembelajaran bahasa Arab berbasis joyful learning bagi mahasiswa non Pendidikan Bahasa Arab (PBA). Pada tahap validasi ahli materi dan validasi ahli media keduanya memberikan skor “sangat baik” dan desain produk buku ajar dinyatakan “layak” untuk dipergunakan sebagai materi ajar bagi mahasiswa non PBA IAIN Ponorogo. Setelah diuji cobakan kepada mahasiswa, mereka merasa senang dan antusias dalam proses pembelajaran bahasa Arab dengan indikasi bahwa mahasiswa tidak khawatir akan kesalahan membaca teks bahasa Arab, tidak mengalami kesulitan dalam mencari kosa kata, sehingga pemahaman mahasiswa terhadap materi ajar bahasa Arab dapat dilihat pada skor pre test rata-rata test 61,23, sementara skor post test 87,13 artinya ada peningkatan skor yang signifikan setelah diajarkan dengan desain materi ajar bahasa Arab berbasis joyful learning.
IMPLEMENTASI KONSEP ISLAM WASATHIYYAH (Studi Kasus MUI Eks. Karesidenan Madiun)
Authors: Munir Ahmad , Saputra Agus Romdlon 
Published: August 2019

Munas MUI ke-9 yang digelar di Surabaya tahun 2015, mengusung tema “Islam wasathiyyah untuk Indonesia dan dunia yang berkeadilan dan berkeadaban.” Tema dikehendaki untuk membumikan Islam yang berkeadilan, moderat, seimbang, berkemajuan dan toleran. Posisi MUI sebagai tenda besar umat Islam, memiliki posisi strategis bagi umat Islam di Indonesia yang majemuk. Namun, sejauh mana tema tersebut tersosialisasikan kepada struktur organisasi di bawahnya?. Dengan menggunakan logika induktif menggunakan pendekatan kualitatif. Penelitian menemukan bahwa wasathiyyah dimaknai sebagai pertengahan, akomodatip, adil, dan moderat. Konsep tersebut diimplementasikan pada program kerja yang terfokus pada empat hal yaitu a) Pembentukan kesadaran terhadap aturan, baik agama maupun Negara. b) Penyatuan umat. c) Edukasi sosial dan pemberdayaan kesejahteraan masyarakat. d) Kaderisasi dan pengkajian. Faktor Pendukung program adalah wilayah Karesidenan Madiun yang kental sistem kekerabatannya, wilayah pesantren, struktur dan kepengurusan MUI yang akomodatif, serta program kerja MUI yang mengacu pada kemaslahatan umum. Sementara faktor penghambat adalah adanya ketidakterwakilan dari sebagian elemen keagamaan, peluang keterlibatan sebagian anggota MUI dalam kontestasi politik dukung mendukung, kuatnya dominasi dan doktrinasi ormas keagamaan dan ketaatan kepada tokoh, dan kurang maksimalnya transformasi konsep wasathiyyah. The 9th MUI National Conference held in Surabaya in 2015 carries the theme "Wasathiyyah Islam for Indonesia and the world that is just and civilized." The theme is intended to ground Islam that is just, moderate, balanced, progressive and tolerant. MUI's position as a large Muslim tent has a strategic position for Muslims in a pluralistic Indonesia. However, to what extent is the theme socialized to the organizational structure below? By using inductive logic and using a qualitative approach. The study found that wasathiyyah was interpreted as mid, accommodative, fair and moderate. The concept is implemented in a work program that focuses on four things, namely: a) Establishing awareness of rules, both religion and state. b) Unification of the Ummah. c) Social education and empowerment of community welfare. d) Cadreization and assessment. Program Supporting Factors are the Madiun Residency area which has a strong kinship system, boarding area, accommodative MUI structure and management, and MUI work programs that refer to general welfare. While the inhibiting factor is the absence of representation from some religious elements, the chance of involvement of some members of the MUI in supporting political contestation supports, strong domination and doctrination of religious organizations and obedience to figures, and a less than optimal transformation of the concept of wasathiyyah.
SISTEM PENGELOLAAN (PERENCANAAN, PELAKSANAAN, EVALUASI) LABORATORIUM IPA SMP NEGERI DI PONOROGO
Authors: Pertiwi Faninda Novika 
Published: August 2019

Penelitian kualitatif ini dilakukan di empat SMP Negeri di Ponorogo untuk mengevaluasi pengelolaan laboratorium IPA di sekolah tersebut. Hasil penelitian menunjukkan bahwa sistem pengelolaan laboratorium pada keempat SMP Negeri yang ada di Ponorogo masuk kategori baik. Dari segi perencanaan, yaitu terkait tata letak, tata ruang, kelengkapan alat bahan, dan pengadministrasian sudah sesuai standar pedoman pengelolaan laboratorium. Berdasarkan pelaksanaan praktikum keempat sekolah tersebut telah melaksanakan praktikum sesuai dengan jadwal dan rutin sesuai dengan yang ada pada program semester. Tiga dari empat sekolah yang diteliti ini telah memanfaatkan laboratorium sesuai fungsinya, tidak digunakan untuk hal lain yang tidak ada hubungannya dengan pelaksanaan praktikum. Panduan kerja yang digunakan di laboratorium masih belum maksimal dalam mencapai tujuan pembelajaran IPA. Dari segi evaluasi dan monitoring, keempat sekolah negeri yang diteliti ini telah rutin melakukan evaluasi laboratorium kemudian dilakukan monitoring setiap tahunnya. Hasil penelitian ini diharapkan dapat digunakan sebagai acuan dalam meningkatkan pengelolaan laboratorium di sekolah yang lain serta mengembangkan panduan praktikum yang sesuai dengan tujuan pembelajaran IPA sehingga keberadaan laboratorium bermakna bagi siswa. This qualitative research was conducted in four public junior high schools in Ponorogo to evaluate the management of the natural science laboratory. The results showed that the laboratory management system in the four public junior high school in Ponorogo was in a good category. In terms of planning that related to the layout, the variety of materials, and administration according to laboratory management guidelines. Based on the implementation of the practicum, the four schools have carried out practicums in accordance with the schedule and the routine was compatible with those in the semester program. Three of four schools have used laboratories according to their functions, not used for other things that have nothing to do with practicum. The work guidelines that used in the laboratory are still lack of achieving in the learning goals. In the case of evaluation and monitoring, the four public schools studied have routinely conducted laboratory evaluations and then carried out monitoring in every year. The results of this study are expected to be used as a reference in improving laboratory management in other schools as well as developing practical guidelines that are suitable with the aim of the natural science learning. So, the existence of the laboratory is important for students.
Well Testing Applications of Numerical Laplace Transformation of Sampled-Data
Authors: Onur M. , Reynolds A. C 
Published: August 2019

Abstract
In recent years, the numerical Laplace transformation of sampled-data has proven to be useful for well test analysis applications. However, the success of this approach is highly dependent on the algorithms used to transform sampled-data into Laplace space and to perform the numerical inversion. In this work, we investigate several functional approximations (piecewise linear, quadratic, and log-linear) for sampled-data to achieve the "forward" Laplace transformation and present new methods to deal with the "tail" effects associated with transforming sampled-data. New algorithms that provide accurate transformation of sampled-data into Laplace space are provided. The algorithms presented can be applied to generate accurate pressure-derivatives in the time domain. Three different algorithms investigated for the numerical inversion of sampled-data. Applications of the algorithms to convolution, deconvolution, and parameter estimation in Laplace space are also presented. By using the algorithms presented here, it is shown that performing curve-fitting in the Laplace domain without numerical inversion is computationally more efficient than performing it in the time domain. Both synthetic and field examples are considered to illustrate the applicability of the proposed algorithms.