bluuebunny/crossref_metadata_2025 huggingface dataset:
Fabrication of the Titanium dioxide nanowires on the FTO substrate and evaluating the efficiency power conversion in the dye-sensitized solar cell
Authors: H. Haran Noura , A.Yousif Qhatan
Published: March 2020

The present work involves fabricating TiO2 nanowires on the fluoride doped Tin oxideglass substrate by the hydrothermalmethod to use as photoelectrode in the dye-sensitized solar cell together with a counter graphene nanoplatelets. The morphologyand structure of TiO2 nanowires were characterized by the scanning electron microscopy, X-ray diffraction, and energydispersive X-ray spectroscopy. The results emphasized the synthesis of it on the FTO at the optimum conditions such as degreeof temperature and reaction time. The photovoltaic parameters estimated and the solar cell showed the fill factor close to0.304under irradiated with a light source at 85 mW/cm2.
ON FUZZY ANS – IDEAL OF B – ALGEBRA
Authors: SALEH ABED ALAA
Published: March 2020

The purpose of this investigation is to characterize the ideal of fuzzy ANS – ideal of B – algebra and the relationship between it and the fuzzy  – translation , fuzzy  – multiplication, fuzzy extension and fuzzy magnified. Then we attach it by some theorems .
Synthesis and characterization some complexes of azo dye of pyrimidyniyl and evaluating their biological activity
Authors: Jwad Sahar Yareeb , Shamran Mohammed Hasan
Published: March 2020

The present study involves fabrication a heterocyclic azo dye:  2-[4-diamino-3-benzaldehyde diazenyl]pyrimidine (L). The dye was synthesized by reacting 2-aminopyrimidine with 4-diaminobenzaldehyde (in situ). The complexes of ([Ag(L)(H2O)]NO3, [Cd(L)2]Cl2 and [Hg(L)2]Cl2) dyes were prepared and characterized by elemental analysis; mass spectra, molar conductivity and spectroscopies of infrared and UV-Vis. The L dye ligand is tridentate. The Cd(II) and Hg(II) are octahedral with mole ratio Metal:Ligand equal to 1:2 while Ag(I) complex is tetrahedral with mole ratio Metal:Ligand equal to 1:1. The molar conductivity indicates that Ag(I) complex is electrolyte (1:1) and Cd(II) and (II) are electrolytes with ratio 2:1. The synthesized ligand (L) and its complexes showed interest biological activity against E-coli and Staph-aureus bacteria and Aspergillus Niger and Pinicillium.sp fungi. The anti-activity of [Ag(L)(H2O)]NO3 complex against MCF-7 cell line and its cytotoxicity against WRL cell line were interesting in vitro.
Study of the structural and optical propertiesof ZnO and ZnO/Fe2O3 thin films grown by chemical bath deposition .
Authors: Chfat Abdulridha Qasim , Ali Noor Hussein
Published: March 2020

ZnO andZnO/Fe2O3 composite thin films were prepared by chemical bath deposition technique with thicknesses (150±20) nm. X–ray diffraction analysis showed that pure and composite films polycrystalline in nature with Hexagonal structure and the preferred orientation  along (100 ) plane. The calculated crystallite size of the deposited films are found to be decreases with  composite films .Thesurface morphologyof the films was studied by Atomic force  microscope ,the surface morphology of pure and ZnO composite films are homogeneous distribution. The optical properties of all deposited ZnO and composite films contained study of transmittance and absorbance spectral in the range of wave length (300- 1100)nm, Transmittance increased with composite films, The value of the optical energy gap (Eg) were found decrease with composite films due to the effective electron/holes at the inter faces of ZnO/Fe2O3.
Hiding Voice Message using Both Cryptography and Steganography
Authors: Najeeb Huda
Published: March 2020

The goal of encryption voice is to ensure the preservation of the conversation details and not to allow anyone to tamper with or see it. This conversation is either secret or very private; no one can understand the substance of that information or messages only authorized persons who have own secret key. The best method to protect the voice message from unauthorized persons is to use both cryptography and steganography. This paper reviews the Advanced Encryption Standard (AES) algorithm used for encrypting voice message and  the Least Signification Bit steganography (LSB) used for embedding encrypted voice message with related key in color image without impacting the content and quality of it. After hiding a secret voice in an image, Stego image is created then is sent to the recipient. The mean square error (MSE) and the signal-to-noise ratio (PSNR) is calculated to measure the quality of the sent image. The findings of the research are that the stego image cannot be distinguished by the naked eye from the original cover image when the bit value is 1 or 2 and thus we reach the goal to cover the presence of a hidden sound inside.
weak topology on modular space
Authors: M Murtda , Noori F. Al-Mayahi
Published: March 2020

In this paper first study some properties of  weak topology on modular space and Convergent in weak topology on a modular space and prove some theory.
PEMAKNAAN PERLUASAN OBJEK SENGKETA TATA USAHA NEGARA YANG MELIPUTI TINDAKAN FAKTUAL
Authors: Aji Fellista Ersyta , Sugiarto Laga
Published: March 2020

The government is a legal subject that has little or no role in the survival of society. In performing its duties to serve the community, not infrequently the government issued a State Administrative Decision which is intended for certain communities. With the government issuing this, certainly not forever it is in accordance with existing regulations. Sometimes, decisions issued by the government actually even give the impact on harm to ordinary people. Then, with the administrative court and Act No. 5 of 1986 on Peratun, at least there are facilities for the public to sue the government and ask to cancel the decision made by the government. Then in Year 2014 came the Law No. 30 of 2014 on Government Administration. In this Government Administration Act more or less supersedes the provisions contained in the Law of the Peratun. Especially in this Law which attracts attention is the expansion of object disputes. The object of the TUN dispute in this Act is different from its elements to the Law of the Peratun. One of these is a written stipulation that includes factual action. There is no explanation for the meaning of factual acts in this Administrative Administration Act. Therefore, further research is needed in this regard
A new record for the macromycota of Turkey
Authors: AKÇAY Mustafa Emre
Published: March 2020

The marasmioid species, Marasmius collinus (Scop.) Singer, belonging to the family Marasmiaceae, is given as new record for the mycobiota of Turkey from Sarıkamış Allahukeber Mountains National Park (Kars/Erzurum). A brief description of the taxon is given together with its photographs related to macro and micromorphologies.
Aikuissosiaalityön asiakkaiden tulevaisuuteen suhtautuminen ja toiveet
Authors: Ekqvist Eeva , Kuusisto Katja
Published: March 2020

Artikkelissa tarkastellaan 1) miten aikuissosiaalityön asiakkaat suhtautuvat tulevaisuuteensa, 2) riskitekijöitä, jotka ovat yhteydessä epävarmaan tulevaisuuteen suhtautumiseen sekä 3) mitä asiakkaat toivovat tulevaisuudeltaan. Aineisto muodostuu asiakastyytyväisyyskyselyn vastauksista (N=272). Tulevaisuuteen suhtautuminen oli yhteydessä taustamuuttujiin, kuten ikään, sukupuoleen, työttömyyden ja asiakkuuden kestoon, vuorovaikutukseen työntekijän kanssa, työskentelysuhteen tavoitteellisuuteen sekä palveluodotuksiin vastaamiseen. Vastaajilla, joiden odotuksiin saatu palvelu ei vastannut, oli kuusinkertainen riski tulevaisuuteen epävarmasti suhtautumiseen verrattuna niihin, joiden odotuksiin palvelu oli vastannut. Myös työskentelyn tavoitteellisuuden laskiessa riski tulevaisuuteen epävarmasti suhtautumiselle kasvoi. Asiakkaiden tulevaisuuden toiveissa keskeisimmiksi nousevat työhön, koulutukseen ja taloudelliseen tilanteeseen liittyvät seikat.
Terveyssosiologian linjat pitävät pintansa
Authors: Buchert Ulla
Published: March 2020

-
Синтез и нейропротекторная активность in vitro глициновых аналогов миметика 4-й петли фактора роста нервов
Authors: Сазонова Нелля Михайловна , Тарасюк Алексей Валерьевич , Фирсова Юлия Николаевна , Звягинцев Александр Анреевич , Ребеко Алексей Геннадьевич , Антипов Петр Иванович , Николаев Сергей Владимирович , Антипова Татьяна Алексеевна , Гудашева Татьяна Александровна
Published: March 2020

Ранее в НИИ фармакологии имени В. В. Закусова был создан димерный дипептидный миметик фактора роста нервов гексаметилендиамид бис-(N-моносукцинил-L-глутамил-L-лизина) (ГК-2), активирующий специфические TrkA рецепторы и обладающий нейропротекторной активностью in vitro (10 – 5 – 10 – 9 М) и in vivo (0,1 – 10 мг/кг ip, po). ГК-2 был сконструирован на основе бета-изгиба (-Asp94-Glu95-Lys96-Gln97-) 4-й петли NGF, при этом был сохранен центральный дипептидный фрагмент -Glu95-Lys96-, а остаток -Asp94 заменили на его моносукцинильный биоизостер. Димерная структура NGF была воспроизведена с помощью бивалентного гексаметилендиаминового спейсера. Для изучения связи структуры и нейропротекторной активности ГК-2 в настоящей работе был осуществлен глициновый скан, т.е. проведена последовательная замена боковых групп пептида на водород. Полученные гексаметилендиамиды бис-(N-ацетил-L-глутамил-L-лизина) (ГК-2Ас), бис-(N-моносукцинил-глицил-L-лизина) (ГК-2-Gly1), бис-(N-моносукцинил-L-глутамил-глицина) (ГК-2-Gly2) были менее активны: они обладали нейропротекторной активностью in vitro в условиях окислительного стресса на клетках НТ22 в концентрациях, в 10 – 100 раз больших, чем ГК-2. Делается вывод о том, что для проявления полноценной нейропротекторной активности миметика 4-й петли NGF димерного дипептида ГК-2 важно наличие каждого бокового радикала ГК-2. В то же время удаление любого из боковых радикалов, вероятно, не изменяет активной структуры бета-изгиба, и 2 остающихся боковых радикала сохраняют способность связываться со своими субсайтами на TrkA, чем и можно объяснить сохранение нейропротекторной активности у глициновых аналогов ГК-2.
Синтез и антимикобактериальная активность 5-(гетарилметилиден)-2,4,6-пиримидин-2,4,6(1H,3H,5H)-трионов и 5-(2-хлорпропилиден)-2,4,6-пиримидин-2,4,6(1H,3H,5H)-трионов
Authors: Юшин М. Ю. , Тырков Алексей Георгиевич , Сароянц Л. В. , Габитова Н. М. , Храпова А. В. , Генатуллина Г. Н. , Аюпова А. К.
Published: March 2020

Синтезированы 5-(гетарилметилиден)-2,4,6-пиримидин-2,4,6(1H,3H,5H)-трионы и 5-(2-хлорпропилиден)-2,4,6-пиримидин-2,4,6(1H,3H,5H)-трионы, определена их антимикобактериальная активность и острая токсичность в отношении M. lufu. Показано, что 5-(гетарилметилиден)-2,4,6-пиримидин-2,4,6(1H,3H,5H)-трионы и 5-(2-хлорпропилиден)-2,4,6-пиримидин-2,4,6 (1H,3H,5H)-трионы обладают низкой токсичностью и антимикобактериальной активностью с разной степенью выраженности при сравнении с дапсоном и могут рассматриваться как перспективные вещества для дальнейших исследований по поиску антимикобактериальных препаратов.
A Meta-Analytic Review of Preschool Social and Emotional Learning Interventions
Authors: Murano Dana , Sawyer Jeremy E. , Lipnevich Anastasiya A.
Published: March 2020

This meta-analysis summarized the effects of universal and targeted social and emotional learning (SEL) interventions in 48 studies on the development of social and emotional skills and the reduction of problem behaviors in 15,498 preschool students. For universal SEL interventions delivered to all students, a random-effects model with 33 primary studies showed small to medium effects for the overall development of social and emotional skills (Hedges’s g = .34) and for the reduction of problem behaviors (g = .32), with an overall grand mean of g = .35. For targeted interventions, delivered to at-risk students identified as being in need of additional supports, a random-effects model with 15 primary studies showed medium effects for the overall development of social and emotional skills (Hedges’s g = .44) and for the reduction of problem behaviors (g = .50), with an overall grand mean of g = .48. A meta-regression model showed that intervention program accounted for 83% of heterogeneity in the overall effect size for universal interventions. Overall, this meta-analysis demonstrated that preschool children benefit from SEL interventions in different contexts, particularly those who were identified as being in need of early intervention. Moreover, best practices for preschool SEL interventions may differ from best practices for K–12 students, given the developmental uniqueness of the preschool years.
Increase of resistance of polymeric anaerobic compositions for repair of bearing units to aging processes and vibration loads
Authors:   Bauman Moscow State Technical University, Kononenko A. S. , SOLOVYEVA A. A.
Published: March 2020

The article describes the main defects that occur in a fixed connection type "shaft-bearing". Presents the results of investigations of resistance of anaerobic polymer compositions and nanomodified of their mixtures to the action of vibration loads and ageing processes.
Criteria for forming groups professional carcinogenic risk for the creation of prevention programs
Authors: Adrianovskiy V. I. , Kuzmina E. A. , Lipatov G. Y.
Published: March 2020

According to the results of the assessment of occupational carcinogenic risk at the enterprises of copper metallurgy, jobs with an unacceptable level of risk were identified. In 5.9% of the working group at risk revealed excess tumor markers of the lungs (Cyfra 21.1, CEA), and 1.25% - bladder (UBC II).
Prospects for the use of omix-technologies in preclinical practice of production-related diseases of the voice
Authors: Alizade Y. S. , Rudin L. B.
Published: March 2020

The potential predictive possibilities of minimally invasive prenosological diagnosis of voice disorders on the basis of combined Geno - and phenotyping of persons at risk of diseases of the vocal folds of professional origin.
The frequency of new cases of pain and discomfort in the musculoskeletal system among employees of the petrochemical enterprise
Authors: Amirova T. K. , Amirov N. Kh.
Published: March 2020

According to the results of a 1-year prospective study found that new cases of pain was observed more frequently in the lumbar region - 20,7% (95% CI from 15,2 27,2%), in the neck and 11.7% (95% CI of 7.5% to 17.2%) and upper back was 7.4% (95% CI 4,1-12,2%), the most common new cases of pains in the limbs was at the knees of 6.9% (95% CI of 3.7 to 11.5%).
Flutter therapy as a way to optimize rehabilitation programs in occupational chronic obstructive pulmonary disease
Authors: Artemova L. V. , Suvorov V. G. , Rumiantceva O. I.
Published: March 2020

Evaluation of flutter therapy in the complex treatment of patients with professional COLD. Analysis revealed a significant regression of respiratory symptoms, bronchodilation response, an increase in chest excursion activate abdominal component of the act of breathing, improving the quality of life in patients receiving FT. The results confirmed the validity of the inclusion of FT in rehabilitation
Evaluation of respiratory function in patients with different phenotypes of occupational asthma
Authors: Babanov S. A. , Baikova A. G.
Published: March 2020

The study of respiratory function in patients with occupational asthma. Significant differences in spirometric parameters depending on the phenotype of the disease were revealed.
Assessment of occupational risk of dust lung diseases using biological markers
Authors: Babanov S. A. , Budash D. S.
Published: March 2020

The article is devoted to the definition of occupational risk in a group of workers with high experience in dust-hazardous industries. The features of homeostasis in occupational diseases of the lungs were revealed
Topical issues of assessment of working conditions of medical workers on the level of biological factor
Authors: Badamshina G. G. , Ziatdinov V. B. , Fatkhutdinova L. M.
Published: March 2020

The hygienic assessment on the level of actual contamination of air by microorganisms is carried out. Microbiological method established a wide species diversity of bacteria, yeasts and fungi in the air of the working area. The high informativeness of the assessment of the biological factor of working conditions of medical workers on the level of actual contamination of air by microorganisms of premises is determined.
Features of the impact of nitrogen oxides on the health of workers
Authors: Bazarova E. L. , Osherov I. S. , Nasybullina G. M.
Published: March 2020

Working in contact with nitrogen oxides under harmful working conditions revealed a higher than acceptable prevalence of diseases of the respiratory system, digestion, musculoskeletal system, skin, gynecological pathology, increased body weight, changes in peripheral blood.
Digital biomicroscopy system of compulsory preliminary and periodic medical examinations
Authors: Bakutkin I. V. , Zelenov V. A. , Nugaeva N. R.
Published: March 2020

The effectiveness of digital eye biomicroscopy in the system of mandatory, preliminary and periodic medical examinations was investigated. Proved highly informative method, the possibility of archiving, data transfer, use of Statistical methods that can be used both for the purpose of diagnosis and monitoring of various diseases.
About the role of working conditions in the occurrence of reproductive ' health disorders in engineering workers
Authors: Balabanova L. A. , Imamov A. A. , Kamaev S. K.
Published: March 2020

The impact of production factors on the reproductive health of machine-building workers is assessed. With the use of socio-hygienic, biochemical and Statistical methods, the risk factors that significantly affect the formation of reproductive health disorders of engineering workers are determined. Preventive measures have been developed.
Comparison of parameters of biological age of workers in ground and underground conditions in the mining industry
Authors: Belomestnova O. V. , Mishina E. F. , Fedoruk A. F.
Published: March 2020

The studies of biological age and behavioral risks in workers employed in ground and underground conditions in the mining industry. According to the data obtained, the value of biological age in the group of underground workers is more influenced by the length of work in harmful working conditions, in the group of ground - the value of the calendar age and lifestyle.
About some aspects of sanitary and hygienic certification of carcinogenic enterprises
Authors: Berezin I. I. , Nikiforova G. A.
Published: March 2020

The actual problems of sanitary-hygienic certification of carcinogenic organizations are presented. The need to extend certification to all carcinogenic production, which will provide full information on the carcinogenic hazards of working conditions in order to eliminate the harmful effects of carcinogens.
Analysis of the causal relationship of diseases, disability and death of citizens with the impact of radiation factors
Authors: Bushmanov A. Y. , Kretov A. S. , Korovkina E. P.
Published: March 2020

The article presents an overview of normative documents and the results of the work of the MEA of the Russian Federation (for 2010-2018) to establish the causal relationship of diseases, disability and death of citizens exposed to radiation factors.
Prevention of professional burnout of managers by means of mental health
Authors: Vasilyeva T. N. , Fedotova I. V.
Published: March 2020

Psychodiagnostics of indicators of the emotional sphere of 28 managers revealed a «floating» profile of personal and individual traits, «unhealthy» models of overcoming stressful situations, the presence of professional burnout. The effectiveness of the training program for the prevention of burnout and the formation of stress resistance is proved.
Risk of metabolic syndrome in river transport workers
Authors: Golderova A. S. , Zasimova E. Z.
Published: March 2020

In river transport workers metabolic disorders begin to appear after 10 years of living in Yakutia. High values of blood pressure, atherogenicity index and young age of river transport workers with metabolic syndrome (MS), than in the comparable population group with MS, indicate the influence of working conditions and climate on the acceleration of metabolic disorders.
The frequency of different epithelial tumors of the skin in those working with industrial carcinogens
Authors: Derevnina A. V. , Izmerova N. I. , Chistova I. Y.
Published: March 2020

To identify tumors and assess the risks of malignancy of different epithelial skin neoplasms working with industrial carcinogens, not only the influence of production factors was considered, but also visual diagnostic methods (dermatoscopy) were used, according to the assessment of working conditions.
Adaptive potential of the circulatory system in patients with vibration disease and sensorineural hearing loss
Authors: Ereniev S. I. , Plotnikova O. V.
Published: March 2020

The study presents the results of the study of adaptive reactions and adaptive potential of the circulatory system of patients with vibration disease and chronic bilateral sensorineural hearing loss.
Technical requirements for automation and control of receiving scientific publications on occupational medicine
Authors: Zakharova M. A. , Budaragin V. E.
Published: March 2020

The technical requirements for electronic reception of materials for publication in the journal «occupational Medicine and industrial ecology», formed on the basis of the criteria of international and domestic abstract databases and individual identifiers in which it is included.
Results of medical and preventive rehabilitation of police special forces
Authors: Ilyina I. S. , Gavryushin M. Y. , Sazonova O. V.
Published: March 2020

Timely medical and psychological rehabilitation contributes to the preservation of mental health and the success of further service of the Ministry of internal Affairs of Russia - police special forces, who served in combat, as evidenced by the results of clinical and catamnestic studies.
Medical and social significance of occupational respiratory diseases
Authors: Ishteryakova O. A. , Pugacheva O. A.
Published: March 2020

The analysis of occupational diseases of the respiratory system in the Republic of Tatarstan. The most common respiratory diseases are detected with experience of more than 20 years (81%). In 77% of cases, the first identified occupational diseases in 2018 were accompanied by persistent disability. Due to the formation of persistent violations of respiratory function in 30-40% of patients for a number of years there is no dynamics in the re-medical and social examination.
Peculiarities of bronchopulmonary pathology depending on polymorphic variants of MMP-1 and a1-AT genes
Authors: Kolyaskina M. M. , Anvarul N. A. , Kapralova O. A.
Published: March 2020

The presence of unfavorable variants of the MMP-1 G1 gene in 47% and G2 in 15% of patients with occupational diseases of the bronchopulmonary system was shown. In patients with occupational chronic bronchitis revealed the presence of hypersecretory variant of the gene MMP-1 in 87% (x2=5,32, р=0,021). The combination of unfavorable variants of genes MMP-1 and a1-at leads to a more severe course of occupational bronchopulmonary pathology.
Prevalence of fatigue and tiredness among subway workers
Authors: Komarova S. V.
Published: March 2020

The results of the study to assess the level of fatigue and performance among subway workers. The prevalence of fatigue in different age groups, as well as depending on the sex of workers.
Assessment of the state of the musculoskeletal system of greenhouse workers
Authors: Komleva N. E. , Zaikina I. V.
Published: March 2020

The article presents the results of a one-time study. The state of the musculoskeletal system (vertebroneurological system and structures of the shoulder girdle) of greenhouse workers is analyzed.
Illustration of the individual approach in examination of connection between profession and lumbosacral radiculopathy
Authors: Kochetova O. A. , Boiko I. V. , Milutka E. V.
Published: March 2020

A comparative analysis of two examples of the connection of lumbosacral radiculopathy and profession was carried out, where opposite conclusions were made in case of the same diagnosis of workers with the same profession.
Labor intensity as a risk factor for the formation of cardiovascular disease of energy facility operators
Authors: Krasnoshchekova V. N. , Ilyukhin N. E.
Published: March 2020

The functional shifts of the cardiovascular system at high intensity of the labor process for the prevention of psycho-emotional stress of the operating personnel and the prevention of the danger of emergency situations at power plants were studied.
Genetic polymorphism of calcium metabolism regulators in differential susceptibility to the effects of lead
Authors: Kuzmina L. P. , Khotuleva A. G. , Anokhin N. N.
Published: March 2020

Associations of single nucleotide polymorphisms of the cytokine genes TGFb1 (rs1800471), IL1b (rs16944), IL4 (rs2243250), IL6 (rs1800795) with the development and severity of asbestosis have been identified.
Genetic polymorphism of calcium metabolism regulators in differential susceptibility to the effects of lead
Authors: Kuzmina L. P. , Khotuleva A. G. , Bezrukavnikova L. M.
Published: March 2020

Based on an examination of 102 employees of lead-acid batteries recycling plant, there have been determined associations of single nucleotide polymorphisms of calcium metabolism regulators genes VDR (rs10735810) and CALCR (rs187197) and blood lead levels, urine ALA, erythrocytic parameters, that indicates significance of these genetic markers as indicators of susceptibility to lead exposure.
Microcirculation disorders in patients with vibration disease and comorbidity
Authors: Kuks A. N. , Slivnitsyna N. V.
Published: March 2020

The results of laser Doppler flowmetry in patients with vibration disease associated with the combined effects of local and general vibration with a history of type 2 diabetes are presented.
Occupational pathology of soft tissues of the shoulder joint and difficulties of examination
Authors: Lagutina G. N. , Skrypnik O. V. , Danilova E. M.
Published: March 2020

A predominant development tendinosis the long head of m. biceps. The difficulties of examination of the connection of the disease with the profession are due to hyperdiagnosis of cervical osteochondrosis and osteoarthritis of the shoulder joints, ignoring the pathology of soft tissues of the shoulder area.
Results of monitoring of early signs of professional chronic obstructive pulmonary disease with the use of decision support system of a professional pathologist
Authors: Lashina E. L.
Published: March 2020

This article reviews the results of early sings monitoring of occupational chronic obstructive pulmonary disease and appointment of personalized preventive measures to reduce the risk of its development with applying decision support system of occupational physician
Theoretical, methodological and organizational aspects of the examination to establish the cause-and-effect relationships
Authors: Lezhnev O. K. , Chashchin M. V. , Laurson N. N.
Published: March 2020

During the implementation of cancer screening programs at enterprises, the main criteria for establishing the causal relationship of occupational cancer and the exposure of carcinogen in the oil and gas complex were developed
The role of compulsory periodical medical examination in employee’s dental health maintenance
Authors: Leontyeva E. Y. , Bykovskaya T. Y.
Published: March 2020

The analysis of the appealability for the rehabilitation of the oral cavity of staff subject to mandatory periodic examinations at the dentist. The growth of indicators characterizing the dental activity of employees was noted. Subject to the principle of continuity, annual mandatory periodic examinations can be one of the factors in maintaining the dental health of employees.
Evaluation of the carcinogenic risk of chemicals landfill of municipal solid waste
Authors: Loktionov O. A. , Kondrateva O. E. , Yushin V. V.
Published: March 2020

The paper assesses the carcinogenic risks from emissions of solid municipal waste landfill for the case when the residential development zone potentially falls within the boundaries of the sanitary protection zone, as well as for the normal situation when the employee of the landfill is on its territory for 8-hour shift.
Evaluation of exposure by organic and inorganic substances for identifying growing risk groups
Authors: Lukovnikova L. V. , Stosman K. I. , Lesiovskaya E. E.
Published: March 2020

Working in contact with nitroglycerine, TNT, RDX, oxygenatom, organic solvents, recorded elevated levels of cortisol in the blood. In contact with metals, their blood levels and cortisol levels did not differ from the average values of the professionally employed population.
Cellular and molecular features of endometrial hyperplasia under the influence of industrial toxic factors
Authors: Marinkin I. O. , Lisova E. S. , Evchenko V. V.
Published: March 2020

The features of biomechanisms of endometrial hyperplasia in subjects exposed to reproductive toxicants were inflammation and oxidative stress. An association of Ki67 expression with 8-hydroxydeoxyguanosine, length of service, CD34 expression with 8-isoprostane and both Ki67 and CD34 expression with transforming growth factor B1 and lead exposure established.
The role of physical factors of the working environment in the formation of arterial hypertension
Authors: Melentev A. V. , Serebryakov P. V.
Published: March 2020

The influence of noise and vibration on the development of arterial hypertension in workers employed in adverse working conditions was studied. It is shown that these physical factors of the working environment make a significant contribution to the formation of an increased risk of cardiovascular complications
Assessment of hardness of labor process for protected ground’s workers in the annual cycle of the vegetable production
Authors: Migacheva A. G. , Spirin V. F.
Published: March 2020

Priority production factors characterizing the severity of labor of workers of protected ground are established: significant dynamic and static loads, long-term maintenance of working positions, frequent body slopes and long-term work «on the feet». Depending on the type of work performed, the severity of work corresponded to harmful (severe) working conditions of 3 degrees (classes 3.2 and 3.3).
Decision support system of a professional pathologist to identify early signs of occupational diseases
Authors: Nikolaev S. P.
Published: March 2020

This article reviews the applying the support system of occupational physician’s decisions for the identifying of early signs of occupational diseases and appointment of personalized preventive measures to reduce their risks
Physiological factors of labor of conductors of railway transport
Authors: Ponomarev V. M. , Sachkova O. S. , Koroleva A. M.
Published: March 2020

The article deals with the adverse psychophysiological factors that affect the performance and health of the conductors of passenger rail cars, as well as the results of research.
Problem of expertise of professional suitability of workers of metallurgical production
Authors: Postnikova L. V. , Pakseeva V. S. , Matantzeva M. E.
Published: March 2020

There are presented results of the expertise of professional suitability of workers of the steel industry with diseases of the cardiovascular system after selection of antihypertensive therapy.
Health protection of workers and role of medical rehabilitation in the timely diagnosis of professional pathology
Authors: Rakhimzyanov A. R. , Nikitina M. V. , Bit-Murat J. H.
Published: March 2020

The developed and introduced stage-by-stage system of rehabilitation of persons from risk group directed to maintaining health working in harmful working conditions for KamAZ, allowed to define risk groups at early stages and in due time to reveal initial forms of occupational diseases.
Effectiveness of prevention of pneumococcal infection in workers in contact with chrysotile asbestos
Authors: Roslaya N. A. , Bushueva T. V. , Koltunov S. V.
Published: March 2020

The article presents an assessment of the clinical and epidemiological effectiveness of vaccination of pneumococcal infection in workers in contact with chrysotile asbestos in the workplace. The reduction of morbidity among workers in contact with chrysotile asbestos within 2 years after immunization by 1.85 times was established.
Characteristics of laboratory parameters in workers of educational institutions in rural areas
Authors: Sadritdinova G. R. , Masyagutova L. M. , Vlasova N. V.
Published: March 2020

Clinical and laboratory indicators of workers of rural educational institutions were studied. It was found that in most cases the average Statistical values of laboratory parameters in the study group did not exceed the reference interval.
About problems of studying the health of medical personnel
Authors: Semenova V. N. , Galuzo N. A. , Chirkova O. G.
Published: March 2020

The analysis of the research results indicates a significant physiological «cost» of labor, violations of both physical and mental health of medical personnel of different structural units of medical organizations. The authors emphasize the professional conditionality of health changes and emphasize the need for a special accounting system for this category of people.
Hygienic aspects of influence of environmental factors of the public the health
Authors: Sergeev A. K. , Belyakova N. S. , Tukmanov G. V.
Published: March 2020

The article presents the priority factors of the environment affecting the health of the working population. Measures to improve the quality of atmospheric air and drinking water in populated areas in the Samara region are indicated.
Polymorphism of folate cycle genes as a criterion of occupational health risk of petrochemical production workers
Authors: Setko A. G. , Tyurin A. E.
Published: March 2020

Engineers and operators of petrochemical production identified features of polymorphism of genes responsible for blood coagulation and biochemical reactions of folate metabolism and showed that drivers have the greatest number of mutations, which can create additional occupational health risks for workers of this profession under the influence of production factors.
Changes in bone metabolism associated with exposure to industrial vibration
Authors: Sukhova A. V. , Kryuchkova E. N.
Published: March 2020

The influence of general and local vibration on bone remodeling processes is investigated. The interrelations between the long - term exposure of industrial vibration and indicators of bone mineral density (T-and Z-criteria), biochemical markers of bone formation (osteocalcin, alkaline phosphatase) and bone resorption (ionized calcium, calcium/creatinine) were established.
Evaluation of the cytotoxicity of scant on cell culture of macrophages RAW264.7, cells of the bronchial epitheliumbeas-2B
Authors: Timerbulatova G. A. , Dunaev P. D. , Fatkhutdinova L. M.
Published: March 2020

Investigation of the effect of single-walled carbon nanotubes showed the absence of cytotoxic activity in cell cultures of RAW 264.7 and BEAS-2B and a slight apoptogenic effect of the studied materials on BEAS-2B cells
Features of mortality of the male population of the monotown, which is the industrial center of non-ferrous metallurgy
Authors: Tikhonova G. I. , Bryleva M. S. , Gorchakova T. Yu.
Published: March 2020

Standardized mortality rates of the male population aged 15-59 in Monchegorsk, where the Kola mining and metallurgical company is located, were higher relative to the Murmansk region and Russia: from diseases of the circulatory system by 34.8% and 52.1%, respectively, from malignant neoplasms by 26.3% and 19.4%, from diseases of the digestive system by 59.0% and 36.3%.
Features of using the results of periodic medical examinations in the planning of preventive measures
Authors: Troshin V. V. , Umnyagina I. A. , Vladyko N. V.
Published: March 2020

The comparison of the results of periodic medical examinations of workers, which showed the presence of significant differences in the leading classes of diseases depending on the source of data that must be taken into account when planning disease prevention.
Actual issues of preservation of metallurgists’ health
Authors: Chebotarev A. G. , Sokur O. V.
Published: March 2020

Metallurgy is exposed to a complex of production factors, the levels of which often exceed the hygienic standards. Working conditions are characterized by grade 3 (harmful) 2-4 degrees, which determine the level of occupational morbidity (PZ). The PP indicator at ferrous metallurgy plants in recent years has fluctuated from 11.9 to 20.2 cases per 10,000 employees that have passed their MEP. In the structure of PZ 59.5% of cases are respiratory diseases. A trend has been established in these enterprises to increase deaths in the workplace, mainly from diseases of the cardiovascular system.
The first state acts of Russia on aspects of preserving the health of workers
Authors: Shigan E. E.
Published: March 2020

The first domestic sanitary-factory legislation appeared at the beginning of the XVIII century. This was due primarily to the development of production, strengthening the army, navy, which resulted in the organization of specialized medical institutions that are directly related to the preservation of worker's health.
New approaches to professional development of occupational physicians
Authors: Shimanskaya T. G. , Milutka E. V.
Published: March 2020

Analysis of need in 36-hour modules was carried out in order to estimate the effectiveness of credit model of continuous medical education for occupational physicians. It is shown the necessity to improve the proposed model by means of forming more flexible and variable system of training.
Some aspects of management of patients with occupational chronic obstructive pulmonary disease: the value of bronchoscopy
Authors: Shteiner M. L. , Zhestkov A. V. , Lavrentieva N. E.
Published: March 2020

Chronic obstructive pulmonary disease is a common disease that could lead to death. Pathogenesis of COPD involves both genetic and environmental factors. Such unfavorable production factors as dust, smoke, toxic and biologically active substances are the causes of disease in 15% of cases.
About safety when working on overhead lines under induced voltage to reduce electrical injuries
Authors: Shcherbacheva O. S. , Korolev I. V. , Burdyukov D. A.
Published: March 2020

The basic requirements to ensure the safety of work under induced voltage are systematized, as well as recommendations to reduce electrical injuries when performing work on disconnected overhead lines under induced voltage are given
Global cancer burden and the urgency of rigorous cancer control
Authors: Schuz J. . , Weiderpass E. .
Published: March 2020

Cancer is increasing worldwide and mainly because of the increase in life expectancy it is projected that the number of annually newly diagnosed cancer cases raises from 17.0 million today to 27.5 million in 2040, an increase by 61.4%, that must be reversed. From evaluations of the carcinogenicity of substances it is estimated that about 40% of today’s cancers are preventable, but implementation of primary prevention needs to be more rigorous and structured. Occupational cancers resulting from workplace exposures account for an estimated 3-5% of the total cancer burden and are among the preventable ones. The present review gives an overview of global cancer statistics, successful cancer control measures through primary and secondary prevention, and the role of occupational hygiene in reducing the occupational cancer burden.
Pelatihan Anti Bullying Mampu Meningkatkan Pemahaman Guru Dalam Mencegah Perilaku Bullying
Authors: Qamaria Rezki Suci , Astuti Fidia
Published: March 2020

Ketika kasus bullying mulai dikeluhkan orangtua peserta didik maka sorotan tajam akan ditujukan kepada pihak sekolah. Oleh karena itu, pihak sekolah diharapkan mampu menjalankan tujuan konsep pendidikan yang ada sehingga kasus bullying bisa dicegah kemunculannya. Pihak sekolah dituntut untuk melakukan pengawasan yang efektif kepada seluruh peserta didik sehingga peluang bullying bisa ditiadakan terjadi di lingkungan sekolah. Bertolak pada sekolah yang diteliti maka diperoleh fakta bahwa guru-guru wali kelas mengalami kesulitan membedakan perilaku anak-anak yang sewajarnya dan tindakan bullying itu sendiri di kalangan peseta didik. Pemahaman guru yang minim terkait konsep bullying menjadi salah satu pencetus tindakan bullying menjamur di kalangan peserta didik. Oleh karena itu, penelitian ini bertujuan untuk merumuskan sebuah langkah sistematis untuk memberikan pengetahuan dan keterampilan kepada para guru dalam bentuk pelatihan anti bullying yang menekankan pada pengenalan konsep dasar bullying sehingga guru bisa mampu berperan aktif dalam mencegah perilaku bullying. Hasil penelitian membuktikan bahwa pelatihan anti-bullying yang diberikan kepada guru telah meningkatkan pengetahuan guru mengenai definisi, bentuk, faktor, dampak, cara mengidentifikasi, dan guru terlibat dalam upaya mencegah bullying dengan memanfaatkan fungsi bystander  (saksi) di sekolah.
Fungsi Keluarga Terhadap Pengambilan Keputusan Remaja dalam Pemilihan Jurusan
Authors: Appulembang Yeni Anna , Agustina Agustina
Published: March 2020

Adolescence is a period where their seems to be separated from the role of  their parents and more independent in making their own decisions. But this time, the family plays a role in the behavior of adolescents in the decision making process, one of which is related to education in the selection of majors degree in university  that will determine the future of their children. This research aims to determine the role of family support  In adolescent  for career decision making in major degree a in university. Causal comparative study was used and a sample 301 college student in grade one was selected through nonprobability sampling.  This research was used two research tolls such as the role family was used Family Asessment Device (FAD) and decision making was used Career Decision-Making Profile. The result in this research found that score of the role of family based on mean hipotetic is lower than mean empiric. It means that, the role of family low category. In this research also showed the result  used simple regression ,  F value 0.790 and p value 0.099 > 0.05. it means there is no significant the role of family support in adolescent for decision making in major degree in university.
Kekerasan Rumah Tangga Dari Persperktif Konseling
Authors: Syahputra Yuda , Sandjaja Stefanus Soejanto , Hariyani Hariyani , Nurlaili Eka
Published: March 2020

Tujuan penelitian ini adalah mendeskripsikan kekerasan dalam rumah tangga dari perspektif  bimbingan dan konseling dengan menggunakan pendekatan behavior dan kognitif. Penyebab kekerasan dalam rumah tangga adalah sikap dan nilai yang salah tentang peran laki-laki dan perempuan, kekuasaan otoritatif dalam keluarga, ketidaksetaraan gender, status perempuan yang lebih rendah, dan kuasa atas perempuan, serta kepala keluarga yang mengelola atau mengendalikan perilaku semua keluarga yang biasa disebut dengan konsep patriarki. Berdasarkan pemaparan di atas, perlunya pelayanan bimbingan dan konseling untuk mengatasi perilaku kekerasan dalam rumah tangga. Selain itu, pelayanan bimbingan dan konseling dapat menggunakan tiga tahap konseling keluarga menurut Adler yaitu: interview awal, role playing atau bermain peran, dan interpretasi atau penafsiran.
Desain Bimbingan dan Konseling Tujuan Hidup Remaja Pelaku Klitih Melalui Metode Konseling Eksistensial
Authors: Pitaloka Sinta
Published: March 2020

Bagi remaja, eksistensi adalah suatu proses yang dinamis dan komples, lewat memilih, menilai, menerima dan menolak manusia konstan menjadi (becoming) sesuatu yang berbeda daripada sebelumnya. Maraknya kasus klitih yang dilakukan oleh remaja saat ini adalah salah satu akibat dari eksistensi yang mereka coba lakukan. Penelitian ini meneliti tentang desain bimbingan dan konseling remaja pelaku klitih dalam menentukan tujuan hidup melalui konseling eksistensial. Penelitian ini menggunakan penelitian kualitatif yaitu dengan studi pustaka atau riset kepustakaan. Dengan metode konseling eksistensial remaja dapat mengeksplorasi kemampuan yang dimilikinya, memahami tentang diri sendiri dan bagaimana ia ada didunia. Sehingga remaja dapat mencari makna dalam hidup, menciptakan identitas pribadiya, dan menciptakan hubungan yang bermakna dengan orang lain namun tetap dalam batasan dan kebebasan.
Burnout Akademik Guru Peserta Pendidikan Profesi
Authors: Rahman Diniy Hidayatur , Simon Irene Maya , Multisari Widya
Published: March 2020

The study aims to determine the academic burnout of teachers taking Professional Teacher Education (Pendidikan Profesi Guru) at Universitas Negeri Malang (UM) based on their gender, marital status, and employment status. This is the first study mapping the academic burnout of teachers participating in professional education with various demographic variables. The study applied comparative design. 360 teachers who took their professional education at UM in the even semester 2019 participated in the study. Research data was collected using a demographic questionnaire and School Burnout Inventory that was adapted into Bahasa Indonesia and professional education context. The exploratory factor analysis and Cronbach's Alpha were applied to test the validity and reliability of the instrument. the Mann-Withey U Test and Kruskal Wallis were also used to analyze the data. The results showed that there are no differences in the academic burnout of the subjects in term of gender, marital status, and employment status.
Does broad gender diversity affect corporate social responsibility disclosures?
Authors: Matitaputty Jean Stevany , Davianti Arthik
Published: March 2020

Nowadays, corporate social responsibility (CSR) disclosures becoming a business world issue. Many public listed companies are voluntarily disclosing their CSR information. This study aims to examine the relationship between gender diversity and CSR disclosures in basic and chemical manufacturing companies listed on the Indonesian stock exchange during 2014 to 2016 periods. The analysis method used in this research was a mixed-method, a combination of quantitative and qualitative analysis techniques. The quantitative analysis implemented in the study by utilizing the Spearman correlation. Further, qualitative analysis was based on content analysis. The results of this study showed that there is a lack of gender diversity amongst board members since the number of women on the boards in basic and chemical manufacturing companies still being a minority. Therefore, the relationship between gender diversity as measured by the level of female on the company board and CSR disclosures were insignificant.