bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluation of the immediate and long-term results of endovascular treatment of ruptured vertebrobasilar artery aneurysms in an acute period of hemorrhage
Authors: Ivankova E. O. , Darvin V. V. , Bessmertnykh M. A.
Published: January 2019

The study objective is to evaluate the results of endovascular treatment of patients with subarachnoid hemorrhage due to rupture of the vertebrobasilar artery aneurysm.

Materials and methods. From 2011 to 2017, 26 patients underwent endovascular occlusion of the ruptured vertebrobasilar artery aneurysm in an acute period of hemorrhage in Surgut Clinical Hospital for Traumatology.

Results. Endovascular interventions were performed in 1–14 days after the episode of the primary subarachnoid hemorrhage. Among the patients 53.8 % were in good condition at admission (Hunt–Hess grade I–II), 46.2 % had moderate and severe neurologic disability (Hunt–Hess grade III–IV). A good and satisfactory degree of aneurysm occlusion was achieved in 18 (69.3 %). Favorable outcome (modified Rankin Scale (mRS) 0–2) was achieved in 21 (80.7 %); 1 (3.7 %) had severe disability (mRS 4), 2 (7.8 %) – vegetative state (mRS 5). Lethal outcome (mRS 6) occurred in 2 (7.8 %). Unfavorable outcomes were caused by a severe vasospasm.

Conclusions. Endovascular occlusion of vertebrobasilar artery aneurysms in the acute period of hemorrhage is an effective and safe method of treatment in patients with Hunt–Hess grade I–IV.
Aneurysmal bone cyst: а case report
Authors: Aul Sh. A. , Bobylev A. G. , Shogunbenkov T. M. , Gazeev А. M. , Osipova E. A. , Mol’kova A. V.
Published: January 2019

The study objective is to describe a clinical case of intracranial aneurysmal bone cyst in a 9-year-old patient with peripheral facial nerve paresis on the left.

Materials and methods. In a 9-year-old patient with facial asymmetry and pain syndrome on the results of magnetic resonance imaging of the brain with contrast in the upper edge of the left temporal bone pyramid revealed inhomogeneous encapsulated lesion with the level of media separation in the structure, high-intensity zones on T1and T2-weighted images, additional intracranial lesion in the left temporal region. Multispiral computer tomography of the brain revealed a cystic-solid lesion with clear contours, causing destruction of the pyramid of the left temporal bone. Lesion spreads to the middle cranial fossa with compression of the basal parts of the left temporal lobe. The diagnosis was made: neoplasm of the left temporal bone (possibly primary cholesteatoma) with destruction of the pyramid and petrosal part of the temporal bone and clivus with suppuration and formation of abscess of the left temporal lobe. Left facial nerve paresis. Osteo-plastic trepanation of the skull in the left temporal region, microsurgical removal of the tumor of the base of the middle cranial fossa on the left and plastic of the skull base defect with abdominal fat were performed.

Results. The postoperative period was uneventful. The patient complained of moderate headaches in the area of operative access. The wound healed by primary tension. Positive dynamics in neurological status in the form of regression of left facial nerve paresis was noted. Based on the data of morphological and immunohistochemical studies, an aneurysmal bone cyst was diagnosed.

Conclusion. The method of choice in the treatment of an aneurysmal bone cyst of the skull base is the en block removal. In case of impossibility of carrying out radical operation radiotherapy and embolization of the vessels feeding a cyst can be used, however convincing researches about their efficiency in such cases are not published. Aneurysmal bone cyst is uncommon, and to differentiate it from chondroblastoma, teleangiectatic osteosarcoma and giant cell tumors is rather difficult, therefore, it is necessary to increase the level of knowledge about this nosology.
US PRESIDENTS’ POLICY ON THE JEWISH EMIGRATION FROM THE SOVIET UNION (1961–1989)
Authors: Danyliv N.
Published: January 2019

In this article the author analyzed the features of the US presidents' administrations policy in the issue of Jews emigration from the Soviet Union. The pre-election promises concerning the liberalization of the emigration legislation and the degree of their actual implementation are described. The internal and external factors that influenced at the decisions of the presidents and their administrations are determined. The strength of the American-Jewish lobby influence is considered. In particular, it is tolk about replacing the conservative principles of immigration policy on a much more democratic position. In foreign policy, support Jewish emigration from the Soviet Union had become one of the strategies of the Cold War. The influence of the American-Jewish lobby, prompted politicians to make weighty decisions was considered. The conclusions refer to the conditions that influenced on the formation and development of a specific policy.
THE JUBILEE YEAR OF 15th CENTURY IN THE KINGDOM OF POLAND
Authors: Ivashko R.
Published: January 2019

The author has analyzed the content of the bull of Pope Nicholas V of 1450, which is located in the Central Historical Archive in Lviv, in the article. It was found that the pope provided special conditions for Christians to conduct the Jubilee Year in the Kingdom of Poland. Pope Nicholas V had installed specific obligations regarding the celebration of it for the Polish king Casimir IV Jagiellon, his mother Queen Sophia, the papal collector Mykola Spichimir, etc. The Polish chronicler Jan Dlugosz left the information about the peculiarities of the jubilee celebrations in the Kingdom of Poland. Similar jubilee celebrations introduced by Pope Boniface VIII were celebrated for the sixth time in the Latin Church. The need for their conduct was further substantiated in the 14th century. The creation of the investigated document was due to the fact that the lands of Rus were vulnerable to constant attacks by the Tatars. The khan of the Great Horde Sa'id-Akhmat who with the Tatars subordinated to him had been made the raid on the Galician and Podolian lands in the autumn of 1450, directly caused to the creation of the bull. The mechanism of protection of the Eastern European borders by Сatholics was reflected in the content of the document.
THE FIRST SPARTAN CAMPAIGN OF THE BOEOTIAN LEAGUE
Authors: Kiriakov O.
Published: January 2019

The article is devoted to the foreign policy of the Boeotian League after the battle of Leuctra. The author focused on the main events of the military campaign 370-369 B.C. It was an important historical event because it is the first campaign when Spartan soldiers defended their native town. The study is based on a wide range of sources and historiography. The author also reconstructed the trial of Pelopidas and Epameinondas in Thebes. This trial reveals internal political struggle in the Boiotian League.
Relationship between electrokinetic parameters of red blood cells and acute coronary syndrome
Authors: Martynova T. A. , Maksimov N. I. , Glavatskikh M. M.
Published: January 2019

Aim. To assess the state of electrokinetic properties of red blood cells in different variants of the course of acute coronary syndrome (ACS).
Materials and methods. The study deals with the assessment of clinical and laboratory-instrumental data from 201 patients with ACS, the results of electrokinetic parameters of red blood cells, their predictors.
Results. According to electrokinetic indices of erythrocytes, no reliable differences between the groups were found out. The mean red blood cell oscillation amplitude (MRBCOA) in group 1 was 1.83 ± 0.05, in group 2 – 1.75 ± 0.06 (t = 0.955, p = 0.341). Stationary red blood cell percentage (SRBCP) in patients with NSTE-ACS was 15.6 ± 1.45, in patients with STE-ACS – 13.54 ± 1.64 (t = 0.957, p = 0.339). The methods of multiple disperse and regressive analysis were used. Predictors of SRBCP indices in NSTE-ACS group appeared to be intima-media complex thickness (IMCT), left ventricle diastolic dysfunction, coronary insufficiency index (CII); in STE-ACS group – IMCT, MRBCOA, troponin I and AST levels. In STE-ACS group, predictors of MRBCOA were SRBCP and troponin I level, in NSTE-ACS – no predictors, influencing MRBCOAwere revealed.
Conclusions. In NSTE-ACS group, the following predictors, influencing SRBCP were detected:IMCT, CII, LV diastolic dysfunction. In patients of STE-ACS group, there were found the predictors, influencing electrokinetic properties of red blood cells: IMCT, AST, troponin I. In acute coronary syndrome, changes in electrokinetic parameters of red blood cells are mainly influenced by atherosclerotic process, however, in NSTE-ACS, structural-functional status of myocardium is of primary significance, and in STE-ACS – the degree of manifestation of resorptive-necrotic syndrome.
Quality of life in young men with abdominal obesity depending on androgen deficiency
Authors: Karataeva O. V. , Panova E. I. , Zhdankina N. V. , Morozova E. P.
Published: January 2019

Aim. To reveal the changes in the quality of life among young men with visceral obesity depending on androgen deficiency manifestation.
Materials and methods. Examination of 80 men with the mean age of 45.5 ± 7.7 years with abdominal type of obesity was carried out. The total blood serum testosterone level was determined in all patients and their life quality was assessed using SF-36 health survey.
Results. In the examined group, 72.3 % of patients had statistically significant (p = 0.03) testosterone deficiency, and their life quality indices were characterized by lower scores of social functioning (SF) and psychological component of health compared to the group of persons with normal testosterone level.
Conclusions. In most men with abdominal obesity, there was observed androgen deficiency that leads to significant limitation of social contacts, decrease in communication level, caused by impairment of physical and emotional status. Therefore, normal testosterone level is required to support good physical and mental health in men.
Gray relational analysis between the maglev-structural deformation and construction parameters of the shield tunnel crossing the shanghai maglev protected area
Authors: Wang Guo-Qiang , Hu Song-Tao , Zeng Guo-Feng , Ye Feng , Zu Wen-Li
Published: January 2019

Background: Shanghai Maglev Demonstration Line is the only commercial high-speed maglev train line in the world, which has multiple functions such as transportation, exhibition, tourism and sightseeing. Besides, Shanghai Maglev Demonstration Line has been in operation for 15 years, and has been operating safely and punctually. Maglev protected area are located within 30 meters of the left and right sides of the Shanghai Maglev Demonstration Line and unrelated persons are not allowed to enter the area. When there were external construction invading the protected area, it is neccessary to do the comprehensive technical monitoring and protection. Without similar project to refer to, Metro Line 13 traversing Shanghai Maglev Line was a big challenge. Therefore, effective measures should be taken to do the comprehensive technical monitoring. Finding the relation between the maglev deformation and shield construction parameters was an important part of the monitoring.
Aim: This thesis aimed at finding the relation between the maglev deformation and shield construction parameters and controlling the maglev deformation in the crossing of Metro Line 13, thus guiding the shield construction.
Methods: This thesis calculated the gray relation between the maglev deformation and shield construction parameters from the cause of deformation of the maglev by the gray relation analysis.
Results: The construction parameters optimization and the sensitivity control are carried out. Meanwhile, combined with the measured results of deformation monitoring, the multi means parallel monitoring data are analyzed synthetically and the data are checked, and the construction parameters are adjusted reasonably to make the pier column deformation in the controllable permissible range, having ensured the safe operation of the maglev.
Conclusion: The calculation results has provided a reference for realizing active control on the influence of shield construction on the maglev and has remedied the defect that could only use deformation monitoring but could not control the deformation actively in the past work. The gray relational analysis has a certain effect on controlling the influence of shield construction on surrounding structures and has certain reference significance for subsequent similar projects.
Standardisation of maglev transportation systems in Russia
Authors: Plekhanov Pavel A. , Shmatchenko Vladimir V.
Published: January 2019

Existing regulatory framework in Russia does not include a full set of rules and standards needed, as the main document is absent – Safety Regulations Governing Maglev Transportation Systems. However, in this case the Russian Legislation provides for development and application of a special document, namely Special Technical Conditions (STC). These technical safety requirements to a capital construction object, that include either supplementary technical conditions to those which have not been set yet or are lacking in terms of safety, as well as deviations for the set requirements. Using the international and national experience, the authors and their colleagues have designed nine STC for MLTS. These are “General Design Requirements”, “Guideway”, “Substructure, Artificial Structures, Junctions and Crossings”, “Terminals, Intermediate Stations, Maintenance Facilities and Buildings”, “Propulsion and Power Supply System”, “Train Control System”, “Communication Systems”, “Vehicles”, “Integrated Safety System”. Also, as a result of the study, the English-Russian (Russian-English) MLTS Explanatory Dictionary was compiled.
Assessment of Impact of Recreational Resorts on Socio-Economic Growth of Calabar, Cross River State - Nigeria
Authors: Amalu Titus E. , Ojugbo Peter A. , Oqua Otop O.
Published: January 2019

This study examined the influence of the tourism industry on socio-economic growth of Calabar, Cross River State with special interest on the role of the resorts operating within the study area. Primary and secondary sources of data were employed for the study. The primary source involved the use of questionnaires, interview with participatory research appraisal methods while the secondary sources involved the use of journals, textbooks and records from the management of the various resorts within the area. The study observed that the highest medium of awareness of the existence of the resorts was through family and friends leading to 36% of the entire visitors to the resorts. It was also observed that 89% of the employed workers in the resorts were residents of the study area. The study analysis revealed that the number of employed workers in the resorts varied significantly across the various resorts with F=5.243; P<0.05 and also a significant variation across the class of employment with F=8.383; P<0.05. The study also observed that the resorts provided opportunities for employment, generation of more income and infrastructural enhancement within the area. Based on these findings, it was therefore recommended that government of Cross River State should direct interest in investing in the tourism industry through collaboration with private investors and providing an enabling business environment by the reduction of tax, provision of loan facilities and provision of infrastructures in the study area.
Inhibition of PI3K and mTOR Sensitises Oestrogen Receptor Positive Human Breast Cancer Cells to a Large Fraction of Radiation Dose
Authors: Hamid Mogammad , Akudugu John , Hamunyela Roswita , Serafin Antonio
Published: January 2019

Resistance to radiotherapy has been attributed to the expression of proteins pertinent to cancer cell survival. Treatment approaches that can effectively target these proteins, to possibly augment the effect of radiotherapy, are lacking. This is partly due to the heterogeneity in cellular expression of potential targetproteins like human epidermal growth factor receptor 2 (HER-2), progesterone receptor (PR), and oestrogen receptor (ER). Such heterogeneity can result in an inability to adequately target all cells, and thus treatment failure. Hypofractionated radiotherapy has become a common clinical practice, and developing approachesthat can enhance the effect of this regimen may prove beneficial to cancer management. In this study, an inhibitor of HER-2 (TAK-165) and a dual inhibitor of phosphoinositide-3-kinase (PI3K) and mammalian target of rapamycin (mTOR) (NVP-BEZ235) were tested for their radiomodulatory effects, at 6 Gy, in three humanbreast cell lines (MDA-MB-231, MCF-7, MCF-12A) with low expression of HER-2, and different expression levels of ER and PR. Pre-treatment with TAK-165 or a cocktail of TAK-165 and NVP-BEZ235 yielded a modest or no radiosensitisation in all cell lines. NVP-BEZ235 treatment resulted in a significant radiosensitisation of theER and PR overexpressing cells (MCF-7), but not in the ER and PR negative cells (MDA-MB-231 and MCF-12A). These results strongly suggest that inhibition of PI3K and mTOR in ER-positive tumours might sensitise them to hypofractionated radiotherapy, and that triple-negative cancers may not benefit from this regimen.
Implications of DNA Damage and Induction of DNA Repair Gene Expression in Cutaneous vs Mucosal Melanoma
Authors: Kloweit Tyler , Buckingham Lela , Gattuso Nicholas , Tajudeen Bobby , Batra Peter , Reddy Vijaya , Gattuso Paolo
Published: January 2019

Background: This study addressed implications of DNA damage and repair in radiation induced cutaneous melanoma (CM) compared to de novo arising mucosal melanoma (MM). The role of DNA repair was assessed through two DNA repair genes: the human DNA repair genes XRCC3 and RAD5. These genes were selected based on significant homology to the radio-resistant Deinococcus radiodurans RecA (46.8% and 42.9% homology, respectively).Methods: DNA damage in melanoma was assessed and quantified by immunoassay for a marker of DNA damage, 8-hydroxy-2’-deoxyguanosine (8-OHdG). Gene expression analysis was measured by RT-qPCR.Results: In cutaneous melanoma, DNA damage was significantly higher in tumor than adjacent non-malignant tissue (p = 0.001 < 0.05). In contrast, for MM, DNA damage was similar in the non-malignant tissue and tumor (p = 0.965 > 0.05). Alcohol use was correlated with higher DNA damage in the MM (p = 0.036 < 0.05) than in the cutaneous melanoma patients (p = 0.104 > 0.05). The high DNA damage in mucosal tissue was not accompanied by induction of XRCC3 and RAD51 expression, compared to non-malignant tissue adjacent to CM.Conclusions: These observations are consistent with a pre-cancerous condition in MM, one in which repair functions are not induced and DNA damage is allowed to accumulate. Defects in repair functions may increase susceptibility to therapy with DNA damaging agents.
Uşak Sugar Factory as a Success of Private Entrepreneurship
Authors: DAMLIBAĞ Fatih
Published: January 2019

Nuri Şeker founded Uşak Sugar Factory in 1926. He targeted to produce Turkish sugar from beet. Thus, he wanted to easily ensure this need of Turkish people. He also planned to provide a regular source of income to poor peasants. He established a company and began to collect capital for the factory. Czechoslovak Skoda firm provide technology to the factory. After inauguration, Uşak Sugar Factory met water supply and agricultural pest problem. Nuri Şeker also had to teach newly sugar beet cultivation to peasants. In contrary to all difficulties, factory started its operations and sugar production was steadily increased. But Nuri Şeker faced with financial difficulties, because experience years in sugar production increased factory’s debts. As a result of these debts, government decided to liquidate the factory’s company. Nationalization was practiced on 6 August 1931. During the liquidation process, rights of public partners became main argument point. Later, government decided to pay face values of public partners’ shares. Eventually, links of private entrepreneurs were totally severed from Uşak Sugar Factory.
The Looming Success in Cancer Vaccination
Authors: Rahman Shafkat Shamim
Published: January 2019

Cancer vaccination projects are on trial worldwide and the results are far-off being a remarkable success. Albeit, thousands of clinical trials are taking place, only a several of those are producing a significant result to increase the survival rate of the patients. Four vaccines (Human papillomavirus - HPV vaccines, Hepatitis B virus - HBV vaccines, Sipuleucel-T and Oncophage) are approved for market in the United States and Russia so far. Most of the prototype vaccines are yielding at phase III clinical trials after being successful at phase I and II. Apparently, new visions and approaches are required to guide these projects to harvest better results.
100 УEARS IN THE SERVICE OF MOSCOW REGION: FOR THE JUBILEE OF SBIH MR «BUREAU OF FME»
Authors: Klevno V. A. , Kononov E. V.
Published: January 2019

The article is timed to 100-year jubilee of SBIH «Bureau of FME». The main events in the history of the largest state institution of forensic medicine in Russia from the date of its foundation in November, 1918 till today are analyzed in the context of development of national forensic medicine as a whole.
IN MEMORY OF V.M. SMOLYANINOV (1898–1981) – JUDICIAL PHYSICIAN – INNOVATOR AND TEACHER (TO THE 120th ANNIVERSARY OF THE BIRTHDAY)
Authors: Barinov E. H. , Morgoshia T. Sh. , Romanko N. A.
Published: January 2019

In the article the main dates of life and creativity of Professor V.M. Smolyaninov. The period of life of the scientist from 1932 to 1943 is analyzed. Smolyaninov was Chief forensic expert of the People’s Commissariat of Health of the RSFSR, and from 1943 to 1947 – forensic expert of the Extraordinary State Commission for Investigation of the atrocities of the German fascist invaders. In 1943, Vladimir Mikhailovich became a professor. From 1949 to 1979, Professor V.M. Smolyaninov is Head of the Department of Forensic Medicine of the II Moscow Medical Institute and at the same time (1949–1961) Deputy Director of the Institute for the Scientific Section, and from 1960 to 1968, was deputy chairman of the Scientific Medical Council of the Ministry of Health of the RSFSR. In the work it is shown that the scientific researches of Professor V.M. Smolyaninov, having great theoretical, practical and scientific-organizational significance, cover a wide range of issues of thanatology, toxicology and traumatology, spectral analysis, research of physical evidence, sudden death, medical deontology, organization and methods of forensic medical examination. He published more than 120 works, a number of monographs. Under his leadership, more than 50 candidate and 22 doctoral dissertations were completed. It is noted that during the whole busy life Vladimir Mikhailovich conscientiously and impeccably fulfilled his duty as a doctor, teacher, citizen and scientist.
Perbaikan Citra Inframerah dengan Metode Divide-Conquer dan Metode Histogram Equalization
Authors: Kaesardi Dinda Septika , Riski Abduh , Kamsyakawuni Ahmad
Published: January 2019

CCTV (Closed Circuit Television) atau kamera pengawas yang berbasis inframerah banyak dijumpai di tempat-tempat umum seperti persimpangan jalan, perkantoran, pertokoan, dll. Inframerah merupakan suatu radiasi elektromagnetik yang di dalam kamera CCTV berfungsi untuk mengadaptasi gambar dalam keadaan kurang cahaya menjadi terlihat oleh mata dalam mode grayscale. Namun, citra inframerah ini mengalami sedikit derau (noise), kurang tajam, kabur, dsb. Sehingga diperlukan suatu proses perbaikan citra. Penelitian ini akan membahas perbandingan metode Histogram Equalization dan Divide-Conquer, kemudian kedua citra hasil dibandingkan berdasarkan visual dan Liniear Index of Fuzziness. Berdasarkan hasil penelitian, metode Divide-Conquer menghasilkan kualitas citra yang lebih baik secara visual ataupun dengan Linear Index of Fuzziness dibanding dengan Histogram Equalization. Jika dengan dibandingkan dengan citra asli, kedua metode menghasilkan citra yang lebih baik. Namun, hasil citra Histogram Equalization lebih terang sehingga ada beberapa detail citra yang hilang. Kata Kunci: Perbaikan citra, citra inframerah, Histogram Equalization, Divide-Conquer, Linear Index of Fuzziness.
Atividades físicas no contexto urbano saudável: a experiência de Conchal [SP]
Authors: Guarnieri Jussara Conceição
Published: January 2019

Na Carta Magna do Brasil, a Constituição Brasileira (1988) traz premissas para o desenvolvimento urbano através da função social da cidade proporcionado assim, uma vida saudável e digna de ser vivida. Relatar a implantação de um Projeto de Atividades Físicas em um município de pequeno porte pertencente a Rede de Municípios Potencialmente Saudáveis (RMPS para promover o urbano saudável. A metodologia é descritiva, sendo um estudo de caso a partir de iniciativas da Política Nacional da Promoção da Saúde (PNaPS) do Brasil de 2014 com a coleta dos resultados nos anos de 2010 a 2018 no Departamento Municipal de Saúde do município de Conchal [SP, Brasil]. A implantação de projetos de Atividades Físicas foi realizada através da criação de um Comitê Local, baseado na metodologia da RMPS, que proporcionou o mapeamento das ações desenvolvidas no território desse município e a gestão saudável do repasse federal do Ministério da Saúde (MS) desde 2010 destinado para implantação e implementação de projetos de promoção da saúde no combate ao sedentarismo. O projeto proporcionou o envolvimento, participação e comprometimento dos gestores locais e o empoderamento da comunidade, através das políticas de Promoção da Saúde vigentes com enfoque no urbanismo saudável. A participação do município na RMPS contribui no que diz respeito à promoção de saúde e trocas de experiências com outros municípios.
Cidades inteligentes são cidades saudáveis?
Authors: Costa Marcia Maria Arco e Flexa Ferreira da , Hardagh Cláudia Coelho
Published: January 2019

O objetivo deste artigo se funda em pensar as práticas e os apelos aparentemente “mágicos” da tecnologia para a cidade inteligente e a sua contribuição para a realidade da cidade saudável. A reflexão ocorre a partir da exploração de conceitos de obsolescência produtiva, hibridismo humano-tecnológico e conexão digital que se desenvolvem excluindo pessoas iletradas tecnologicamente. Analisar a contribuição da tecnologia na cidade e na cidadania em um cenário disruptivo permite compreender se a cidade está sendo construída para produzir e controlar ou para promover a convivência de maneira saudável e coletiva. Propõe-se primeiro, explorar os conceitos de tecnologia, obsolescência e conexão digital. Em segundo lugar, refletir sobre as ferramentas de inteligência tecnológica e a sua relevância nos centros urbanos saudáveis. Em terceiro lugar pensar se a relação de tecnologia e urbanização é de fato benéfica para a cidade e o cidadão. As perguntas essenciais são: Como se dá a obsolescência produtiva? Podemos nos apoiar na tecnologia para uma cidade saudável ou apenas smart? Esta pesquisa pretende, portanto, oferecer subsídios para uma reflexão acerca dos caminhos alternativos na educação do cidadão sem se deixar seduzir pelo apelo Tech de cidades inteligentes.
Tecnologias da web semântica para a recuperação da informação no wikidata
Authors: Luz Larissa Pavarini da , Coneglian Caio Saraiva , Santarem Segundo José Eduardo
Published: January 2019

A Recuperação da Informação é responsável pelo armazenamento e pela recuperação automática de informação, podendo estes documentos ser constituídos por textos, páginas Web, áudio, vídeo, imagens, gráficos e figuras. Técnicas de Recuperação de Informação ganharam importância com o crescimento da Web, pois a quantidade ilimitada de informação pode expressar as mais diversas formas e níveis de qualidade ao que se espera. Pensando nisso o presente trabalho estuda métodos e tecnologias capazes de recuperar essas informações, dando enfoque a buscar em bases de dados estruturadas chamadas Linked Data, mas especificamente no Wikidata, uma base de dados estruturada utilizando conceitos da Web Semântica, que reúne conhecimentos da Wikipédia. Buscando compreender como é feita essa recuperação da informação no projeto Wikidata, esta pesquisa tem como objetivo apresentar os meios que o Wikidata fornece para a RI e como eles usam os princípios da Web Semântica. A metodologia utilizada foi um estudo exploratório com embasamento para a pesquisa e aplicada, uma vez que testes foram feitos na base de dados do Wikidata. Como resultados, identificou-se características das diversas formas de acesso e de recuperação dos dados, traçando correlações existentes entre cada uma destas formas, com o arcabouço teórico da Web Semântica e da Recuperação da Informação. Concluiu-se que o Wikidata se coloca como uma base de dados sólida, com um grande volume de conteúdo que possui uma série de mecanismos de recuperação, capazes de atender às mais diversas aplicações existentes na Web, devido a estes mecanismos serem construídos com distintas tecnologias e configurações.
Análise do discurso francesa na organização da informação e do conhecimento no Brasil
Authors: Terra Marcos Vinícius Santos Carvalho , Almeida Carlos Cândido de , Sabbag Deise Maria Antonio
Published: January 2019

O artigo explora a relação dialógica que pode ser estabelecida entre a teoria francesa de análise do discurso na Organização da Informação e Conhecimento no âmbito brasileiro. Em sentido amplo o percurso reflexivo compreende uma possível gnosiologia presente na Ciência da Informação e os estudos discursivos. O foco deste estudo analítico está nas questões interdisciplinares, bem como nas relações epistemológicas, que esse diálogo apresenta para Análise Documentária. O objetivo é o estabelecimento das relações interdisciplinares das duas áreas de estudo no contexto brasileiro, tendo como caminho metodológico para o entendimento desta perspectiva diacrônica a epistemologia crítica. Três linhas de análise do discurso foram eleitas para efeitos da relação dialógica: a linha de Michel Pêcheux, a linha da Sociolinguística e a linha de Michel Foucault. A primeira e a terceira estão presentes em trabalhos realizados no âmbito da Ciência da Informação, notadamente nas convergências com a Análise Documentária, tendo como confluência a informação como discurso, o sujeito, a linguagem e a pragmática. Os caminhos possíveis apontam para um cenário afetado por disputas de poder. Assim, tal cenário produz efeitos de sentido e  precisa ser analisado por um gesto de leitura, levando em consideração as questões históricas de tempo e espaço, pois dependendo do momento cultural e temporal, a informação e o discurso podem produzir diferentes efeitos de sentido.
A gestão do conhecimento rumo a uma abordagem holística
Authors: Ziviani Fabrício , Corrêa Fábio , Muylder Cristiana Fernandes de
Published: January 2019

Há um expressivo número de modelos de Gestão do Conhecimento; no entanto não há um modelo amplamente aceito. Isso pode ser derivado da complexidade inerente a Gestão do Conhecimento e ao ambiente organizacional. Todavia, é salientada a necessidade de um modelo que seja unificador e que aborde a Gestão do Conhecimento de forma holística, mas as caraterísticas que devem ser consideradas para essa abordagem ainda não foram consolidadas. Assim, esse estudo se propõe a investigar quais aspectos deveriam ser contemplados em novos modelos de GC rumo a uma abordagem holística. Por um percurso metodológico qualitativo de natureza exploratória e com técnica de pesquisa bibliográfica, essa pesquisa apresenta por resultados a síntese desses aspectos, alicerçados em três perspectivas: limitações dos modelos existentes, lacunas e teorias de suporte à Gestão do Conhecimento. Por limitação se tem que esses aspectos não foram validados junto a especialistas, sendo essa uma sugestão de pesquisa futura, bem como o desenvolvimento de um modelo de Gestão do Conhecimento que apreenda todos esses aspectos. Esse estudo contribui por delinear aspectos a serem contemplados em modelos de Gestão do Conhecimento holísticos de forma a permitir que essa temática considere toda a complexidade inerente ao ambiente organizacional.
HUBUNGAN ANTARA FAKTOR EKSTERNAL DENGAN PERILAKU TIDAK AMAN DALAM PENGOPERASIAN OVERHEAD CRANE
Authors: Fadhila Fildza
Published: January 2019

Unsafe behavior is a major cause of workplace accidents. Environmental or external factor is dominant factor that can influence a behavior. The present research was conducted at PT. Bangun Sarana Baja (BSB) Gresik which is one of steel industry in construction sector. The purpose of this study was to analyze the corellation between external factor and unsafe behavior of workers in overhead crane operation at PT. Bangun Sarana Baja Gresik. This research was an observational analytic and used cross-sectional design. Population in this research was all of workshop worker that operates overhead crane (OHC) at PT. Bangun Sarana Baja (BSB) Gresik. The samples were 80 people, taken randomly by simple random sampling method. Data which had obtained then was analyzed statistically using correlation of contingency. The results showed that between variables of external factor more of them has a correlation with unsafe behavior in overhead crane operation. They are supervision (p = 0.004) and training (p = 0.000). The result of this study can be concluded that rather good supervision and unparticipated training by workers can influence their unsafe behavior. So if the value of the both variables improved to be better then it will be able to decrease the unsafe behavior in overhead crane operation.Keywords: external factor, overhead crane, unsafe behavior
RISK ASSESSMENT PENYAKIT AKIBAT PAPARAN BAHAN KIMIA PADA UNIT PREMIX
Authors: Eka Suci Rieneke Puspita
Published: January 2019

PT. Japfa Comfeed is one of poultry companies, in production of poultry needed feed additive to improve quality of poultry. Premix unit is unit that production feed additive for poultry. There are some hazards in process of premix production. Therefore, to prevent health problems, risk assessment is needed. The objective of this study is risk assessing at premix production PT. Japfa Comfeed Indonesia Tbk. Unit Gedangan. This research is a descriptive study. The population of this research were 15 person premix unit worker and 1 (one) safety officer at PT. Japfa Comfeed Indonesia Tbk. Unit Gedangan. The result of the research showed that there were chemical hazard, such as feed additives and meat and bone meal (MBM). Based on hazard identification obtained 34 risk with 76.5%medium risks and 23.5% low risks. Risk control on feed additive unit at PT. Japfa Comfeed Indonesia Tbk. Unit Gedangan was categorizes as good enough. This is due to risk control effort, such as engineering control, administrative control, and Personal Protective Equipment, such respiratory and glove. However, those efforts had not been fully applied by feed additive worker. Residual risk assessment showed that risk control needs to be reset to reduce the risk. Conclusion that can be drawn is process in premix unit categorized as medium risk.Keywords: poultry, premix, risk assessment
GAMBARAN KELELAHAN KERJA SUBJEKTIF PADA OPERATOR MESIN PRODUKSI PAKAN IKAN
Authors: Melissa Tria , Dwiyanti Endang
Published: January 2019

Fatigue is a subjective feeling that everyone feels. Work fatigue may occur due to various factors such as age, years of working life, nutritional status, and noise. The purpose of this study was to know the relation between the factors cause work fatigue at fish feed production machine operator. This research was descriptive observational with cross-sectional design. Population in this research is all worker machine operator of fish feed production who worked in the same shift at the time of the research. Samples were taken with a total sampling principle that all operator’s workers from production area who totaled 24 people. The variables were age, years of working life, nutritional status, noise, and subjective work fatigue. The results showed that most of the respondents were over 40 years old, had a working period over 10 years, had normal nutritional status, worked in the work area exceeding the noise treshold limit value and had moderate fatigue. The conclusions of this study are age, years of working life, and nutritional status has no relationship causing fatigue. Noise can be one of the factor of the occurrence of work fatigue because (54.2%) workers who work in the work area exceeding the standardize had a moderate fatigue.Keywords: noise, nutritional status, worker, work fatigue
HUBUNGAN SIKAP KERJA TERHADAP KELUHAN MUSCULOSKELETAL PADA PEKERJA HOME INDUSTRY DI SURABAYA
Authors: Permatasari Fara Lizenda , Widajati Noeroel
Published: January 2019

Musculoskeletal disorders were occurred in any workers, one of them are informal sector worker such as home industry in Surabaya. Works were still done manually in home industry can cause Musculoskeletal disorders (MSDs). Some of the causes of musculoskeletal disorders were work attitude. The purpose of this study was to determine the correlation between work attitude against musculoskeletal disorders. This research was an observational descriptive research with cross sectional design. Work attitude were measured using RULA (Rapid Upper Limb Assessment) The samples of this study were 20 workers who work in home industry. Data were analyzed using cross tabulation and correlation value Phi and Creamers V. The results showed that there were correlations between the work attitude with musculoskeletal disorders. Work attitude had a moderate correlation with correlation value 0.394.The conclusion of this study was work attitude had correlation with musculoskeletal disorders on home industry workers in Surabaya. High-risk work attitude can occur by poor work station condition.Keywords: home industry, musculoskeletal disorders, work attitude
EVALUASI PENERAPAN SISTEM HARMONISASI GLOBAL DI PT PETROKIMIA GRESIK PABRIK 1 UNIT UREA
Authors: Asror M.Isa Rosyidi , Nawawiwetu Erwin Dyah
Published: January 2019

The presence of Globally Harmonized System (GHS) in the world can not be separated from the element of risk and danger of the chemicals which are used both for humans and for the environment. PT. Petrokimia Gresik is one of companies which use a wide various of hazardous chemical elements. In the process of production and the products themselves, as found in Production Process Urea Unit. PT Petrokimia Gresik start to implement GHS in 2009 based on the regulations of the Minister of Industry No. 87/M-IND/PER/9/2009 about Globally Harmonized System of Classification and Labels On Chemicals. This study aimed to Evaluate of the implementation of the GHS as an illustration of condition of GHS application on PT. Petrokimia Gresik factory 1 unit urea. This research is descriptive study. Subjects in this study is a variety of work related to the implementation of the GHS in the urea unit and the object of this research is the implementation of the GHS. This study variables include the application of GHS such as dangers, and SDS / LDK. The results of the study showed that the GHS of PT Petrokimia Gresik had been adequately implemented (66%), because it only fulfills 2 variables from 3 variables tested. Keywords: evaluate, globally harmonized system, illustration
HUBUNGAN SAFETY INSPECTION DAN PENGETAHUAN DENGAN UNSAFE ACTION DI DEPARTEMEN ROLLING MILL
Authors: Kristianti Intan , Tualeka Abdul Rohim
Published: January 2019

There are millions of workplace accidents in the world with the loss of hundreds of billions annually. One of the direct causes of accidents due to unsafe action. It stems from the lack of control by the management and the basic causes in the form of individual factors. This study is conducted to look at the factors correlated with unsafe action in the Department of Rolling Mill PT. X Sidoarjo. The research was conducted by observation using cross-sectional design and a quantitative approach. Questionnaires were administered to 70 respondents who were drawn using simple random sampling technique. The variables studied were safety inspection, knowledge, and unsafe action. Data was presented in the form of frequency distributions and cross-tabulations then statistically analyzed using Spearman correlation. The study was conducted using α of 0.05. The results showed that the respondents had a good knowledge, safety inspection in PT. X had been executed well, and had a lower category of unsafe action. There were a correlation between knowledge with unsafe action (p= 0.028; r= -0.262), and a correlation between safety inspection with unsafe action (p= 0.015; r= -0.288). It can be concluded that the higher knowledge and safety inspection, the unsafe action would be lower. Keywords: knowledge, safety inspection, unsafe action
HUBUNGAN BEBAN KERJA DAN KONSUMSI AIR MINUM DENGAN DEHIDRASI PADA PEKERJA PABRIK TAHU
Authors: Huda Afton Ilman , Suwandi Tjipto
Published: January 2019

Dehidration can significantly impact the workers of Tahu UD Sumber Kencana Factory due to workplace climate of warm environments. In addition, high metabolism also occurs because of job duties. Workers who inadequate hydrated while working lead to dehydration. This study aims to reveal the relationship of hydration status between workload and water intake. By applying observational research with cross sectional approach, this study obtained 14 workers in tahu (tofu) and cincau production. Workload data was collected by using 10 pulse measurement method by Kilbon (1992), while water intake measurement was conducted with observation sheet of NIOSH (2011). The urine colors chart by Armstrong (1994) and Armstong (1998) was used to indicate the hydration status of workers. The results showed that workload measurement included in mild and moderate category, whereas water intake measurement was mostly indicated workers in low category. Assessing the worker’s hydration status signified varied findings that were included mild, moderate, and severe category. The statistic analysis of Spearman’s rank correlation showed that the workload had low relation to dehydration (r = 0.094) and had high relation between water intake and hydration (r = 0.882). According to results, it can be concluded that dehydration is more likely to occur to workers with low water intake while working.Keywords: dehydration, water intake, workload
KELELAHAN KERJA PADA OPERATOR CONTAINER CRANE DI PT. X
Authors: Anindya Nesya Yulita
Published: January 2019

Fatigue that caused by working activity is a problem which every workers had already experienced it. Fatigue condition that happened on workers usually occurs differently. Fatigue that caused by working activity had some determinant factors. Container Crane operator was a job that had an important role on container handling process at PT. X. This handling process occurred 24 hours/day, and divided into 3 shift work morning, evening and night shift. Two operator operated a CC for every 8 work hour by turns. The purpose of this research was to describe fatigue that caused by working activity on CC operator at PT. X. This research was a observational descriptive study that describe work fatigue that caused by working activity and determinant factor on container crane operators. Population of this research was all 51 CC operators. Descriptive analytic showed in form of frequency, percentage, and cross tabulation. The result showed that fatigue on CC operators mostly was a low fatigue level (90.2%), and the rest (9.8%) was a medium fatigue level. Workers that experienced medium fatigue level mostly on evening shift (40%) Night shift workers tend to experienced fatigue that caused by working. Lenght of sleep time ≤6.5 hours tend to experienced fatigue caused by working.Keywords: fatigue work, operator, shift work
SUBSTITUSI PUPUK NPK DENGAN BOKASHI ECENG GONDOK (Eichhornia crassipes) PADA PEMBIBITAN TANAMAN LADA
Authors: Rahmah Putri Aulia , Rusmayadi Gusti , Susanti Hilda
Published: January 2019

This study aims to obtain the right composition in the use of water hyacinth bokashi that can substitute inorganic fertilizer in pepper plants. This research was carried out using polybag at plantation CV location. Gunung Putri Martapura for 4 months from January to May 2018 with experimental design of Randomized Non-Factorial Complete (RAL) with 5 treatment of plant media composition, namely: p0 = soil + 100% NPK “Mutiara” (without water hyacinth bokashi); p1 = soil: water hyacinth bokashi (3: 1 / v: v) + 75% NPK “Mutiara”; p2 = soil: water hyacinth bokashi (2: 2 / v: v) + 50% NPK “Mutiara”; p3 = soil: water hyacinth bokashi (1: 3 / v: v) + 25% NPK “Mutiara”; p4 = soil: water hyacinth bokashi (1: 3 / v: v) (without NPK “Mutiara”). Each treatment was repeated 4 times so that the entire plot of the experiment was 20 plots. Each plot consists of 5 plants so that there are 100 plants in total. Observations were made on plant height, stem diameter, the number of leaves, length of the segment, sprout age, and dry weight of the plant. Based on the result of the research, the treatment of various plant media composition has no significant effect on plant height, stem base diameter, leaf number, and dry weight of plant, but significantly affect the age of sprout and length of pepper plant so it can be concluded that water hyacinth bokashi in early the growth of pepper plants cannot substitute inorganic fertilizers but can be complimentary of inorganic fertilizers. The best cultivation plant composition treatment on pepper seedling in this study was on soil composition: water hyacinth  bokashi  (3: 1, v: v) + 75% NPK “Mutiara” and on soil composition: water hyacinth bokashi (2:2; v: v) + 50% NPK “Mutiara”.
Acoustic Emissions in Compression of Building Materials: Q-Statistics Enables the Anticipation of the Breakdown Point
Authors: Greco A. , Tsallis Constantino , Rapisarda Andrea , Pluchino A. , Fichera G. , Contrafatto L.
Published: January 2019

In this paper we present experimental results concerning Acoustic Emission (AE) recorded during cyclic compression tests on two different kinds of brittle building materials, namely concrete and basalt. The AE inter-event times were investigated through a non-extensive statistical mechanics analysis which shows that their decumulative probability distributions follow q-exponential laws. The entropic index q and the relaxation parameter q 1=Tq, obtained by fitting the experimental data, exhibit systematic changes during the various stages of the failure process, namely (q; Tq) linearly align. The Tq = 0 point corresponds to the macroscopic breakdown of the material. The slope, including its sign, of the linear alignment appears to depend on the chemical and mechanical properties of the sample. These results provide an insight on the warning signs of the incipient failure of building materials and could therefore be used in monitoring the health of existing structures such as buildings and bridges.