bluuebunny/crossref_metadata_2025 huggingface dataset:
Numerical Simulation of 3-D Internal Crack Propagation in Rock under Semi-circle Bending
Authors: Zhang Zhitao , Gu Weijie
Published: June 2022

Semi-circle bending (SCB) test is an important test in the field of rock fracture. In order to investigate the propagation process of 3-D internal cracks under semi-circular bending, numerical simulations of SCB specimens were carried out based on the finite element method and adaptive mesh technique. The results show that the numerical simulation results of this method are in good agreement with the previous laboratory test. The symmetrical loading model belongs to the pure I loading where the value of KI is positively related to the bottom load span S/R. The asymmetric loading model belongs to mix-mode loading. With the increase of unilateral load span S2/R, there is a decline and then a rise of the value of SIF at the same point at the crack tip. The S2/R is an important factor affecting the mechanical properties of rock specimens. The crack propagation path was obtained based on the maximum tensile stress (MTS) criterion. In-plane propagation of the internal crack in the symmetrically loading model leads to failure of the specimen. Wing propagation of the internal crack in the asymmetrically loading model causes the specimen to fracture into two asymmetrical parts. Quantitative analysis of the internal crack propagation of the symmetrical loading model shows that the growth rate of the lower end of the crack is the largest, and the upper end of the crack is the smallest. The above results can provide a reference for the research on the propagation of 3-D internal cracks of SCB specimens.
Prevalência da disfagia em idosos institucionalizados
Authors: Ferreira Flávio Filipe , Fernandes Licínia Vanessa , Oliveira Isabel de Jesus
Published: June 2022

Introdução: A disfagia orofaríngea é definida como um conjunto de alterações neuromusculares/obstrução mecânica que dificultam a deglutição, colocando em risco a segurança da via aérea e capacidade de a pessoa manter as suas necessidades nutritivas. A sua incidência aumenta com a idade causando complicações respiratórias, má nutrição e desidratação. Pretende-se, assim, conhecer a prevalência da disfagia em idosos institucionalizados em Portugal.
Metodologia: Estudo de prevalência da disfagia em idosos institucionalizados, com recurso a uma amostragem não probabilística por conveniência em cinco estruturas residenciais para idosos em Portugal continental e Ilhas e usando como instrumento de recolha de dados o Gugging Swallowing Screen.
Resultados: Dos 93 residentes incluídos no estudo, 60,22% apresentavam disfagia.
Discussão: A prevalência de disfagia identificada é superior à evidência existente sobre estes dados para Portugal.
Conclusão: Estes resultados poderão ter implicações na prática dos profissionais de saúde que exercem nestas instituições, especialmente a necessidade de se integrarem nestas equipas enfermeiros especialistas em Enfermagem de Reabilitação para identificação e intervenção precoces, procurando assim minimizar complicações.
Formation of the models of mining enterprise management
Authors: Vladyko O , Maltsev D , Cabana E. C , Shavarskyi Ia , Dychkovskyi R
Published: June 2022

Purpose. To develop a comprehensive model of a mining enterprise, to define types of models for mathematical modelling at all management levels, and to determine principles and approaches to the formation of new input data concerning both technologies and their subsystems while combining the technologies. Methodology. To achieve the goal, a systems approach is used, which allows selecting the types of models for modelling the enterprise activities in terms of technologies and subsystems and determining the method of generating own input data for them. For this purpose, the following was completed: the available literature and patent sources were processed and generalized; scientific and technical papers on the selection and application of the varieties of models in mining were analyzed; the principles and individual approaches to the input data formation for mathematical modelling were considered. That makes it possible to select a software mechanism and create simulation models for effective management of a mining enterprise. Findings. Types of models for mathematical modelling at the operational, tactical, and strategic levels of enterprise management were determined and substantiated. Connection between the types of models used by management levels was specified. An expert survey for modelling at the operational level, simulation modelling at the tactical level, and dynamic programming at the strategic level of management were selected. A schematic diagram of modelling of a mining enterprise, whose structure included technologies and their subsystems at various management levels, were developed. The principles of input data formation to model all subsystems, either operating or being prepared for their implementation, were studied. The authors own approaches to the input data formation at the levels of management and technological subsystems were defined. Originality. While performing a particular solution of the discrete problem by Bellman method, dependences of minimizing the operations for enterprise management while forming a technological chain of a mine, provided meeting the requirements of production process continuity, were obtained. These studies are aimed at establishing a complex information system with its division into elements, each of which is then used to simulate the whole mining enterprise. Practical value. It means developing a comprehensive model of a mining enterprise, determining the types of models for mathematical modelling at all management levels, establishing a new way of input data formation in terms of both technologies and their subsystems with the implementation of additional mineral-mining technologies.
Prospects of using the polymetallic ore processing waist for producing hardening mixtures
Authors: Bek A , Aitkazinova Sh , Imansakipova B , Sdvyzhkova O , Estemesov Z
Published: June 2022

Purpose. Justification of possibility to create the hardening mixtures with filler based on tailings of the Akshatau mining and processing complex for strengthening the quarry benches, inter-chamber pillars and excavation roofs and producing building materials. Methodology. The complex approach is applied including experimental methods of physical and chemical and mechanical analysis of the phase composition and properties of ore processing wastes. The practicability of using the tailings of polymetallic ore processing as an inert filling of hardening mixtures is estimated; the compressive and bending strength of samples is determined after the mixture solidification as well. Findings. Based on X-ray phase analyses, differential thermal and chemical analyses, the ore tailings composition was determined. The optimal qualitative composition of the hardening mixture with specified rheological and strength properties, as well as the technological mode of its preparation, have been determined. Originality. The peculiarities of hydration processes in the cement-water-limestone system are clarified and a new formulation of a hardening mixture with specified rheological and strength properties have been developed. Practical value. The proposed composition of hardening mixtures with filler based on ore processing waste is aimed at strengthening the fractured area of the rock mass. This increases the stability of rock openings and provides safety of mining. The involvement of ore processing waste in the production of hardening mixtures and other building materials is a positive solution in terms of the disposal of these wastes. Reducing the amount of accumulated waste contributes to minimizing environmental risks in mining regions. The obtained results are significant for the construction industry. They provide the expansion and reproduction of the raw material base through using the waste of processing the ore of Akzhal deposit.
Strategies of GNSS processing and measuring under various operational conditions
Authors: Orynbassarova Elmira , Yerzhankyzy Ainur , Shults Roman , Roberts Keniel , Togaibekov Anuar
Published: June 2022

Purpose. GNSS technology is one of the key elements of maintenance of the mining works. Mostly, the GNSS observations in mining regions are accomplished under adverse surveying conditions. The presented paper is aimed at studying the problem of GNSS accuracy under various adverse operational conditions that may encounter during surveying works in deposit fields and downgrade the GNSS accuracy. Methodology. Despite the well-defined problem of GNSS accuracy, each year, new receiver models and software versions come into use, which in turn, needs a more profound analysis of their reliability, accuracy, and efficiency. This study provides relevant information about the static tests that were executed in the canopy, multipath, and open environments to assess the performance of the user segment from different manufacturers. The equipment of three manufactures was tested: Leica, Trimble, and Javad. The test results for two satellite systems, GPS and GLONASS, are presented. Findings. The obtained results can be generalized to the following outputs. Trimble performed the best on the canopy site in terms of position quality and fix solution. Javad had the best agreement for horizontal, height, and 3D solutions between dual and single frequency processing on the multipath site. On the open spot, Leicas horizontal solution between dual and single frequency processing was the most consistent. It is challenging to state which receiver performed better in the vegetation cover. Originality.The study aims to develop a general procedure to estimate the accuracy of different GNSS processing strategies under different environments. Practical value. The given research has a strong hands-on background insofar as the principal stress is made on field measurements. The research results can be employed to refine the GNSS surveying workflow for open-pit mines.
Strategies for financing infrastructure projects in the sphere of public-private partnership
Authors: Kulikov P , Zakharchenko P , Lych V , Dymenko R
Published: June 2022

Purpose. Coverage and systematization of the main approaches to the development of strategies for financing infrastructure projects in the field of public-private partnership, in particular, in the construction sector of Ukraines economy. Methodology. The methodological basis of the article are scientific publications, regulations of Ukraine, analytical reports of world financial institutions, Internet resources. The research used a systematic approach, methods of analysis and synthesis, comparison and logical generalization. Findings. The most acceptable models of financing infrastructure projects and creating conditions for attracting private capital on the basis of public-private partnership in Ukraine are identified. Originality. The work analyzes the classification of projects according to the type of source of cost financing, summarizes the experience in building contract models for their financing, explores the most common tools for financing infrastructure projects, identifies the provisions on which project financing is based, and finds out what underlies it. Practical value. The results of the study can be useful for public authorities, which should encourage private partners to participate in long-term projects. The research may be of interest to businesses that are potential investors in public-private partnership projects.
Main mechanisms of blockchain technology implementation in digital technologies application
Authors: Shvachych G. G , Moroz B. І , Pobochii І.  А , Timchenko О. P , Kozenkova V. D , Busygin V. V
Published: June 2022

Purpose. To analyze the basic principles of blockchain technology implementation, highlighting the algorithms for reaching consensus in the blockchain network to ensure its reliability; to identify key problems in the implementation of such technology and suggest ways to overcome them; to perform a systematic analysis of the blockchain technology contradictions and suggest ways to eliminate them. Methodology. The research used the basics of economic analysis of economic entities to compare their managements centralized and decentralized models. This approach showed that another wave of transformation of business and social models has unfolded in recent years, caused by the next-generation digital technologies involving the economys transition to the digital area. Revealing the blockchain technology mechanisms is based on modern databases and peer-to-peer computer networks, covering in detail the main means of contradictions, application, and implementation of blockchain technology. Findings. The main results of these studies are obtained in the digital economy. The paper shows that digital technologies open up a wide range of opportunities for different sectors of the economy. The research highlights the features and principles of distributed registry technology (Blockchain) applications. It is shown that as a decentralized data registry, blockchain technology is the most discussed and relevant topic in the digital economy. Originality. The paper further developed the main component of the digital economy, which is progressing most intensively, the distributed ledger technology (Blockchain). The paper analyzed its strengths, such as cost reduction, increased security, and transparency of transactions that attracted the attention of various sectors of the economy. The authors approach for eliminating the revealed mechanisms of contradictions, application, and implementation of blockchain technology is presented. The definition of the digital economy, digital technologies in the economy, and end-to-end digital technologies have been improved to clarify the understanding of the economic management decentralization problems. That showed that the digital economy has several subtleties associated with insufficient research and comprehension of technical implementation and flexibility. Practical value. The research results will be useful for expanding ideas about the blockchain technology implementation in different sectors of the economy, accompanied by lower costs, increased security and transparency of economic entities, and improving their economic efficiency and development in digital technologies application. The blockchain technologies implantation at the enterprises of the mining and metallurgical industry allows making the production and sales of products more efficient and transparent, and at the same time significantly reduces the human factor.
Formation of a brand of sustainable industrial development in the postwar period
Authors: Perevozova I , Fayvishenko D , Melnykovych O , Nemish Yu , Shkurov Ye
Published: June 2022

Purpose. To develop the main directions of industrial recovery as a necessary stage for the formation of a sustainable economy in the postwar period. To develop tools and approaches to rebuild war-torn industries. Methodology. Methods used are: abstraction and critical analysis in forming the theme and purpose of the work; content analysis for analytical review of the literature; ascent from the abstract to the concrete to form an algorithm for developing a strategy for reconstruction; analysis and synthesis to analyze the amount of losses; idealization and formalization to formulate directions of industrial recovery; system analysis to form a project approach to reconstruction; comparative analysis to stratify the losses of industries. Findings. The amount of losses of the mining and metallurgical industry is analyzed and it is pointed out that the reason was not only physical destruction, but also the forced closure of enterprises. Assessment of the amount of assistance by its types is performed, which allowed estimating the approximate amount and direction of assistance for recovery in the postwar period. It is noted that the main task in the process of recovery of industries is their deep modernization and introduction of the latest technologies into the production cycle, which will create the preconditions for a sustainable economy. Originality. It is stated that a single strategic development program is needed to restore the work of industrial infrastructure. The solution of tactical tasks should be consistent with the strategic program. To implement the program and the tasks of a sustainable economy, an Algorithm for developing a strategy for economic reconstruction has been developed. To increase the efficiency of reconstruction industries, use of the project approach is proposed. Projects must be implemented in accordance with the single strategic development program. Practical value. The main directions of industrial recovery with the emphasis on its reform are formulated and recommendations on tools and approaches of implementing the strategic program of industrial reconstruction are given.
Study of fragmentation impact of small riverbeds by artificial waters on the quality of water resources
Authors: Hapich H , Andrieiev V , Kovalenko V , Hrytsan Yu , Pavlychenko A
Published: June 2022

Purpose. Study the spatial distribution of artificial reservoirs in the Dnipropetrovsk region and fragmentation impact of small riverbeds on changes in the quality of water resources. Methodology. Field studies on the current state of small river basins were carried out, rivers were selected on the principle of different geographical location and levels of anthropogenic impact. Analytical laboratory studies of water salt composition and methods of mathematical analysis were used to establish the dependence coefficients of water mineralization level and fragmentation of the river basin on the water flow regulation. Findings. The structure of the spatial distribution of artificial reservoirs in the administrative districts of the region and their hydrological characteristics are generalized. It is shown that small volumes of accumulated water in relation to the total area of reservoirs are the cause of intensive heating and evaporation of water. Due to this, the hydrochemical parameters of water are worsen, which affects the environmentally safe water use. It was found that the level of mineralization, the content of sulphates and chlorides exceed the maximum acceptable concentrations in all studied rivers. There is a tendency of deterioration of water quality in the salt block, especially in rivers with significant regulation of artificial reservoirs. In this case, water salinity exceeds the norm by 712 times. Indicators of water mineralization of rivers with fewer ponds and less fragmentation of the river basin exceed the standards by 25 times. Originality. It is determined that among the main factors of anthropogenic impact on the state of aquatic ecosystems is the fragmentation of riverbeds by artificial reservoirs, which turned rivers into cascades of water evaporating ponds. There is a close relationship between the factors of water flow regulation and the level of water mineralization (coefficient of determination R2 =0.62), as well as the coefficient of fragmentation of the river basin (R2 = 0.61). This proves the possibility, in the conditions of research of small rivers, to estimate the degree of change (increase) of water mineralization level by the coefficient of water flow regulation Kw and the coefficient of river fragmentation by the area Practical value. The main directions and ways to normalize the ecological status of watercourses are given. The necessity of systematic study of the current ecological condition of small rivers of Dnipropetrovsk region and their basins is determined.
Dekontekstualisaation lyhyt historia
Authors: Simola Hannu
Published: June 2022

Käsitehirviö ”koulun dekontekstualisaatio”, jonka voisi kenties suomentaa ”koulun toimintaympäristön katoamiseksi”, oli keskeinen lopputulema väitöskirjassani (Simola 1995). Sen synty on tarina siitä, miten keksinnöt syntyvät tieteellisessä työssä. Se taas, miten dekontekstualisaatiolle kävi kasvatustieteen kentällä, on toinen tarina. Tässä tarkastelenkumpaakin. Otsikon ”historia” on pikemminkin ”his story” kuin kattava selonteko. Sellaisena tästä saattaa kuitenkin olla enempi huvia ja hyötyä asiasta kiinnostuneille?
Ääniä opinto- ja uraohjauksen kansallisella kentällä – ohjauksen kehittämistä koskevien argumenttien analyysi
Authors: Harjula Samira , Kalalahti Mira , Varjo Janne
Published: June 2022

Opinto- ja uraohjaus on usein nähty keinona tukea nuorten osallisuutta ja sujuvoittaa työelämäsiirtymiä. Tyypillisesti poliittinen kamppailu ohjauksen tavoitteista liikkuu sosiaalisen oikeudenmukaisuuden ja taloudellisen tehokkuuden välillä. Tarkastelemme tässä artikkelissa työmarkkinapolitiikkaa, elinikäistä oppimista ja sosiaalista oikeudenmukaisuutta koskevien ylikansallisten ohjausdiskurssien muotoutumista suomalaisen ohjauksen kehittämistä koskeviksi rationaliteeteiksi. Kysymme, mitä ohjauksella tavoitellaan ja miten sitä tulee kehittää. Aineisto koostuu yhdeksästä koulutuspoliittisesta dokumentista. Kuvaamme artikkelissa miten suomalainen ohjauspolitiikka mukailee ongelmanasetteluissaan ylikansallisia ohjausdiskursseja eri painotuksin. Opinto- ja uraohjausjärjestelmässä korostuvat tietoyhteiskunnan ja työmarkkinapolitiikan vaatimukset koulutuksesta ja työnteosta, jotka vaativat ohjaukselta helposti saatavissa olevaa, yksilöllistä ja siirtymiä tukevaa palvelua.
The Proportion of p16 Expression in Penile Squamous Cell Carcinoma Based on Immunohistochemistry Examination in the Balinese Population
Authors: Ardhaputri Komang Ariningrum Dwita Lestari , Lestari Desak Putu Oki , Armerinayanti Ni Wayan , Sari Ni Luh Putu Eka Kartika , Laksmini Luh Yeni , Luhur I Made Jati , Upadana I Nyoman , Dewi Kadek Pramesti
Published: June 2022

Background: : Penile cancer is a rare type of cancer in men and was the highest in Bali compared to other regions in Indonesia. Around 95% of malignancies in the penis are squamous cell carcinoma (SCC) type. One of the risk factors associated with penile squamous cell carcinoma is an infection caused by Human Papillomavirus (HPV). Human Papillomavirus E6 and E7 oncoproteins play a significant role in penile squamous cell carcinoma carcinogenesis. Overexpression of p16 protein can be used as a marker of HPV infection. This study aims to determine the expression of p16 protein in penile squamous cell carcinoma.Methods: This study was conducted to determine the prevalence of p16 protein expression was assessed by immunohistochemical examination from paraffin block tumors of penile cancer patients. Expression of p16 was observed to be positive when stained with a strong brown color in the nucleus and cytoplasm of tumor cells. The analysis method used in this study is a descriptive statistic to provide a general description of the characteristics of each research variable. The data were processed using SPSS to determine the frequency and median of the age of patients with penile squamous cell carcinoma and the prevalence of p16 protein expression in cell penile squamous cell carcinoma. The data shown in this study are the age range and prevalence of p16 protein expression in penile squamous cell carcinoma using the prevalence table.Results: This study used 142 penile squamous cell carcinoma samples derived from biopsy, partial, and total penectomy. The results of the IHC examination showed that the expression of p16 protein was positive in penile cancer tumor cells in 68 cases (47.9%), with the highest age distribution in the 50–59-year age group (28.2%).Conclusions: Further research is needed to confirm the correlation between HPV infection and p16 protein overexpression in penile squamous cell carcinoma, including HPV genotyping
CUMHURİYET’İN KURULUŞUNDA BİREY VE DEVLET İLİŞKİSİ: 1312 SAYILI TÜRK VATANDAŞLIĞI KANUNU VE UYGULAMALARI
Authors: YILMAZ Duygu , KONYA Didem
Published: June 2022

Vatandaşlık, kişinin devletle olan hukuki ve siyasi bağını ifade etmektedir. İlkçağlardan günümüze kadar devletler, kişileri belirli kurallar çerçevesinde tabiiyetine almıştır. Osmanlı Devleti’nde vatandaşlık kavramı, imparatorluk dâhilinde yaşayan halkların özel kimliklerinden bağımsız devlete olan aidiyeti ifade etmiştir. Bu aidiyet, Osmanlıcılık ideolojisiyle sağlanmaya çalışılmıştır. 19. yüzyılın sonlarından itibaren Osmanlı Devleti’nin birçok savaşta yenilmesiyle vatandaşlık meselesi, hukuki ve sosyal boyutlarıyla gündeme gelmiştir. Meselenin en önemli noktası ise Osmanlı topraklarında yaşayan azınlıkların nüfuz alanlarını ve ayrıcalıklarını arttırmak istemesinden doğmaktaydı. Bu topraklarda yaşayan herkesi Osmanlıcılık prensibi doğrultusunda bir araya getirmek üzere Osmanlı Tabiiyet Kanunu hazırlanmıştır.

Millî Mücadele sonrasında vatandaşlık sorunları ve yeni devletin vatandaşlarına kazandıracağı Türk kimliği Lozan Barış Antlaşması ile giderilmeye çalışmıştır. Vatandaşlık kavramı, ulus devlet bilinci çerçevesinde ele alınmış ve konu üzerine yoğun tartışmalar yaşanmıştır. Ancak yapılan görüşmelerden netice alınamaması 1928 yılında vatandaşlık tanımının tekrar ele alınmasına ve Türk Vatandaşlığı Kanunu’nun hazırlanmasına giden süreci başlatmıştır. Modern vatandaşlığın temellerinin atıldığı yeni dönemde vatandaşlığa kabul ve vatandaşlıktan çıkarılmanın sınırları belirlenmiştir. Mustafa Kemal Atatürk, eşitlik prensibinden yola çıkarak vatandaşlık hakkını dil, kültür ve ahlak birliğiyle Türkiye sınırında yaşayan herkese tanımıştır.

Bu çalışmada; 4 Haziran 1928 tarih ve 1312 sayılı Türk Vatandaşlık Kanunu ve Kanuna yönelik uygulamaların tarihsel arka planı incelenecektir. Ulusal kimliğin inşa sürecine rehberlik eden Kanun çerçevesinde, vatandaşlık anlayışının güçlendirilmesi girişimleri üzerinde durulacaktır. Çalışmada doküman analizi yöntemi kullanılmıştır. Bu doğrultuda Başbakanlık Cumhuriyet Arşivi’nden elde edilen veriler incelenmiştir. Söz konusu veriler 1928 yılında çıkarılan 1312 sayılı Türk Vatandaşlığı Kanunu ve kanunun tatbikat şekline yönelik içerikten oluşmaktadır. Bununla birlikte döneme ilişkin gazeteler taranmış, konuyla ilgili çeşitli çalışmalardan faydalanılarak birinci el kaynaklar desteklenmiştir.
TÜRKİYE’NİN İLK ÖZEL UÇUŞ OKULU: VECİHİ (HÜRKUŞ) SİVİL TAYYARE MEKTEBİ
Authors: KURT Emin
Published: June 2022

Vecihi Hürkuş, Türk havacılık tarihinin en bilinen isimlerinden birisidir. Türk havacılık tarihinde birçok hizmetlerde bulunmuş ve pek çok ilke imza atmıştır. Bu öneminden dolayı, Vecihi Bey’in hayatı ve faaliyetleri, popüler literatürün en çok işlenen konularından biri olmuştur. Hatta bazı kişi ve kesimler tarafından tabu haline getirilip, dokunulamaz ve eleştirilemez görülmektedir. Vecihi Hürkuş, yaptığı hizmetlerle gerçek bir kahramandır ancak Türk havacılık tarihinin tek kahramanı olmadığı gibi eleştirilmez de değildir.

Vecihi Bey’in, Türk havacılık tarihinde gerçekleştirdiği ilklerden biri de ilk sivil pilot okulunu açmasıdır. Kendi ürettiği uçakları kullandığı okulda istekli gençleri pilot olarak yetiştirmeye gayret etmiştir. Okulun faaliyetlerini sürdürebilmek için birçok zorlukla karşılaşsa da, 1934 yılında 30 Ağustos Zafer Bayramına kendi uçakları ve yetiştirdiği öğrencileri ile katılma başarısını göstermiştir. 1934 yılı sonlarına doğru Vecihi Sivil Tayyare Mektebi, Genelkurmay Başkanlığı tarafından kapılmıştır. Buna gerekçe olarak sivil havacılık faaliyetlerinin daha büyük çapta devlet desteğiyle devam ettirileceği gösterilmiştir.

Bu çalışmada Vecihi Hürkuş’un sivil tayyare mektebi ile ilgili anlatılar, arşiv belgeleri, yazılı eserler ve dönem basın kaynakları ile karşılaştırmalı olarak incelenecektir. Dönem olarak 1932-1934 yılları kapsanacak, sadece pilot okulu ve etiğimi ile ilgilenilerek, uçak üretim faaliyetleri, reklam uçuşları, Vecihi Hayat Liseleri kapsam dışında tutulacaktır. Çalışmanın sonunda Vecihi Sivil Tayyare Mektebinin faaliyetleri tespit edilmeye çalışılacaktır.
IN LILO LINKE SAMSUN PEOPLE’S HOUSE AND ITS ACTIVITIES
Authors: KUŞ Ayşegül
Published: June 2022

After the victory of the Independence war Turkish Republic was founded, a great number of reforms were made in political, social, cultural and economic fields under the leadership of Mustafa Kemal Atatürk in order to both the Turkish nation’s taking their place among the modern societies and also creating a national consciousness of the people. İmportant function was given to educatipn so as to have people adopt the reforms. In this regard, the schools having been inherited form the Ottoman were modernized and educational programs were renewed. In addition, in 1932 the Poeple’s Houses, which could be described aswidespread institutions, were consrtucted in 14 provinces among which there is Samsun. Naturally, in the construction of the People’s Houses, the role of some political, economic, social and cultural developments of the period can not be ignored. It is possible to see it in the cultural, artistic, economic and educational functions that Poeple’s Houses have. However, it should be noted that People’s Houses actually is the product of the politics of creating a modern and secular society. From the establisment date of 1932 to the closing of 1951, in addition to many needs of the Turkish society it is obvious it was very effective to transfer the reforms to poeple. Through the People’s Houses it was intended to base Atatürk’s principles and reforms on a strong ground, to establish national culture, to establish a bridge between Turkish intellectuals and people and to create a productive society having common concerns and ideals. With the establishment of the People’s Houses some important developments in the field of culture and education were made and several journals and books were published in order to inform and educate people on every subject. People’s Houses having an important place in our recent history have attracted the attention of many local and foreign researchers. During her visit in Samsun, Lilo Linke was also interested in People’s Houses and narrated significant information related to it. This study is based on Lilo Linke’s observations and researches during her visit in Samsun in 1935. Using her travelogues the purpose of the study is to handle and evaluate Samsun Poeple’s House and its activities and thus shed light on the history of Samsun in the context of People’s Houses.
Formulação farmacêutica a base de quitosana e extrato de Schinus terebinthifolius Raddi: desenvolvimento e estudo tecnológico
Authors: Silva Robson Edney Mariano Nascimento e , Souza Julia Samara Pereira de , Trindade Jaleska Santos Olinto , Araújo Kalline Alves de , Silva João Carlos da , Trindade Neto Cypriano Galvão da , Ramalho Heryka Myrna Maia
Published: June 2022

A aroeira-vermelha, como é conhecida a Schinus terebinthifolius Raddi, é uma planta da família Anacardiaceae que está presente em quase todo território brasileiro. Há evidências científicas que a espécie apresenta compostos bioativos como os grupos flavonóides, taninos, terpenos e fenóis em sua composição, o que sugere um espectro amplo de atividades farmacológicas para o vegetal como, anti-inflamatória, antioxidante, anticâncer e cicatrizante. Dessa forma, a aroeira apresenta grande potencial para a produção de fitoterápicos. Sendo assim, este trabalho objetivou o desenvolvimento e estudo tecnológico de formulações em gel contendo o extrato da S. terebinthifolius juntamente com quitosana e Carbopol. Os testes de estabilidade foram aplicados para ambas as formulações, os resultados demostram que as mesmas não sofreram interferências em suas características organolépticas, porém quanto ao pH e condutividade elétrica existiram algumas alterações no gel com quitosana. As formulações elaboradas nesse estudo, após os testes tecnológicos, demonstraram estabilidade em todas as fases de desenvolvimento, em ambos os excipientes. Diante desses resultados, o fitofármaco demonstrou ser uma excelente alternativa terapêutica para utilização tópica.
Dry matter accumulation and nutrient cycling by soil cover plants in an intensive corn silage production system
Authors: Oliveira Mauro Wagner de , Silva José Douglas Bezerra da , Oliveira Terezinha Bezerra Albino , Santos Dalmo de Freitas , Tenório Túlio Menezes , Soares Esly da Costa , Rocha Grazielly Lessa
Published: June 2022

This study aimed to evaluate dry matter accumulation and nutrient cycling by soil cover plants in an intensive corn silage production system. At the beginning of October, a study consisting of five soil cover plants, plus a control treatment (fallow area vegetation) was installed. The following cover plants were used: brachiaria brizantha, brachiaria ruziziensis, crotalaria juncea, jack bean and velvet bean. At the beginning of February of the year following sowing, we evaluated dry matter and nutrient accumulation in plant shoots. There was a significant effect at 0.1% of the cover plants on dry matter and nutrient accumulation. The average values ​​for dry matter accumulation in plant shoots were 19.88; 18.06; 16.38; 9.66; 8.96 and 4.26 t ha-1 for brachiaria brizantha, crotalaria juncea, brachiaria ruziziensis, jack bean, velvet bean and fallow area vegetation, respectively. The highest nitrogen accumulation was observed in crotalaria juncea (343 kg ha-1), followed by jack bean (269 kg ha-1). For brachiaria brizantha and ruziziensis, N accumulation of 247 and 216 kg ha-1 were found, respectively. Brachiaria brizantha had the highest accumulation of phosphorus and potassium, with average values ​​of 39 and 362 kg ha-1. In the fallow area vegetation, the accumulations of N, P and K were 42; 9.0 and 62 kg ha-1, respectively.
Fatores que influenciam no treinamento da reanimação neonatal: revisão integrativa
Authors: Rocha Welmer Danilo Rodrigues , Teles Anny Karoliny Araújo , Sirqueira Eduarda Beatriz Da Costa , Sousa Emillyn Maria Magalhães de , Silva Hortência do Prado
Published: June 2022

Objetivo: O estudo teve como objetivo identificar as evidências científicas nacionais e internacionais acerca dos fatores que influenciam no treinamento da reanimação neonatal.  Método: Revisão integrativa da literatura, realizada em cinco bases de dados, com os critérios de inclusão: tipo de estudo, idioma e recorte temporal. A amostra final foi composta por 16 estudos. Resultados: Da síntese das evidências, emergiram quatro categorias: rede de atendimento, profissional de saúde na rede de atendimento, serviços e integralidade; organizadas em potencialidades, demandas e fragilidades. Constituindo elementos necessários para os fatores que influenciam no treinamento da reanimação neonatal.  Conclusão: Contudo, a construção desse estudo aporte a importância da aptidão e competência da equipe de enfermagem, principalmente o enfermeiro acerca de serviço prestado aos neonatos, com ênfase nas políticas públicas.
Satisfação no Trabalho e a relação com o Transtorno Mental Comum em uma amostra de Militares do Exército Brasileiro
Authors: Chaves Suellen Cristina da Silva , Nóbrega Maria do Perpétuo Socorro de Sousa , Fogaça Natasha
Published: June 2022

Objetivo: Verificar a associação entre a satisfação no trabalho e transtorno mental comum em uma amostra de militares do Exército Brasileiro. Método: pesquisa exploratória-descritiva, do tipo transversal. Com dados coletados através da Escala de Satisfação no Trabalho e Self Report Questionnaire 20, em um batalhão de Infantaria Mecanizado localizado no estado do Paraná. Resultado: participaram da pesquisa 229 militares, na dimensão colegas de trabalho os militares se mostraram muito satisfeitos, porém nas dimensões chefia, promoções e salário os participantes apresentam-se indiferentes. A relação entre a Satisfação e Transtorno Mental Comum (TMC) foi significativa (p=< 0,001) e inversamente proporcional (cor: -0,244). Conclusão: se faz necessário a condução de ações institucionais de promoção à saúde mental para que estes trabalhadores sigam na carreira mais fortalecidos emocionalmente, ampliem sentimentos de pertença, unidade entre pares e visibilidade interna do sujeito. E, ainda, explorar os motivos que os levam a se mostrarem indiferentes/apáticos quanto as relações com chefia, promoções e salário.
Tecnologias da informação e comunicação nas práticas educativas: uma revisão da literatura
Authors: Chaves Adriana Alves da Silva , França Fernanda Aline Costa , Pereira Álvaro Itaúna Schalcher , Ribeiro Francisco Adelton Alves , Lima Luciana Valéria Leão , Araújo Rainan Carneiro , Carneiro Pedro Lucas Souza
Published: June 2022

As Tecnologias da Informação e Comunicação (TICs) no cenário atual, mostra-se ainda mais, tocante na forma como as pessoas compreendem e ressignificação o mundo, a sociedade e as culturas. Constata-se que a incorporação dessas Tecnologias digitais vem ganhando destaque nas práticas educativas e de modo que, a escola, como instituição social, deve ter o discernimento das necessidades de implantação para o uso das TICs em suas práticas cotidianas. Assim, o presente artigo teve como objetivo refletir sobre essas práticas educativas como enfoque nas TICs. A metodologia da pesquisa fundamentou-se em fontes bibliográficas numa abordagem qualitativa. Obtendo como resultados, a importância da Inclusão digital na Educação e no processo de formação continuada dos docentes, sendo o diferencial no método de aprendizagem utilizado, além de fomentar a Inovação na Educação, ressignificando práticas educativas e desafiando possíveis dificuldades inerentes ao uso e inclusão das TICs nessa Era da informação.
Proteínas de sementes de abóbora e propriedades multifuncionais de seus hidrolisados: uma revisão
Authors: Pacheco Ana Flávia Coelho , Pereira Gabriela Zinato , Rodrigues Ana Carolina de Souza , Cunha Jeferson Silva , Pacheco Flaviana Coelho , Paiva Paulo Henrique Costa , Tribst Alline Artigiani Lima , Leite Junior Bruno Ricardo de Castro
Published: June 2022

As sementes de abóbora são, na maioria das vezes, descartadas ou destinadas à alimentação animal, apesar de serem uma fonte promissora de proteínas. Diversos estudos têm demonstrado o potencial técnico‑funcional de diferentes proteínas vegetais utilizadas no processamento de alimentos como ingredientes para melhoria das propriedades de formação de espuma, emulsificação e gelificação. Entretanto, a baixa solubilidade em água das proteínas de sementes de abóbora dificulta a sua aplicação industrial em diversos produtos. Para superar esta limitação, a hidrólise dessas proteínas surge como uma estratégia promissora para obtenção de compostos com melhores propriedades técnico-funcionais em comparação com as proteínas nativas. Além disso, os peptídeos obtidos podem exercer potenciais propriedades biológicas, tais como: atividades antidiabética, antioxidante, anti-hipertensiva, anti-inflamatória e antimicrobiana. Com esta revisão de literatura, estudos sobre proteínas de sementes de abóbora, sua composição e propriedades técnico-funcionais foram compilados. As propriedades dos hidrolisados e peptídeos bioativos obtidos por meio da hidrólise enzimática das proteínas de sementes de abóbora foram enfatizados, de modo a difundir conhecimentos acerca do aproveitamento sustentável de uma fonte proteica de elevado potencial industrial. Os trabalhos mostraram que a hidrólise enzimática possibilita a obtenção de peptídeos bioativos com propriedades biológicas relevantes. Porém, estudos também devem ser conduzidos para compreensão do comportamento dos peptídeos bioativos em diferentes matrizes alimentares e em sistemas in vivo, a fim de reconhecer as suas bioatividades apresentadas in vitro.
A atuação da enfermagem frente ao risco de depressão pós parto
Authors: Silva Marcela Rosa da , Krebs Vanine Arieta , Bellotto Paula Cristina Barth , Bravo Amanda Fiorenzano , Campos Paola Melo , Abrão Rafaela
Published: June 2022

Estima-se que a nível mundial a depressão possa chegar a ser a maior causa de mortalidade no mundo. Durante a gestação, as mulheres estão mais vulneráveis emocionalmente, com potencial risco para desenvolver depressão, precisando ser acolhidas e cuidadas com maior atenção pela equipe de saúde, principalmente se estiver história prévia de doença mental. Esse estudo tem como objetivo conhecer as produções científicas brasileiras relacionadas à enfermagem e depressão pós-parto, através de uma pesquisa bibliográfica. É fundamental a detecção precoce da depressão pós-parto, porém, observou-se que existe dificuldade de reconhecer sinais clínicos da doença por parte dos enfermeiros. O atendimento parece fragmentado e pouco resolutivo, o que compromete o atendimento dessa demanda. Dentre as estratégias mais utilizadas para a abordagem, estão os grupos de gestantes e a busca por estudos que contemplassem a humanização do cuidado. Nesse sentido, a saúde carece de capacitações das equipes para melhorar o diagnóstico o mais precoce possível, inserindo no cuidado uma equipe multidisciplinar e políticas e práticas públicas de saúde seguras para paciente e profissional.
Therapeutic potential of flavonoid-rich plants in the treatment of arterial hypertension and diabetes mellitus: focus on antioxidant role
Authors: Silva Matheus Vinicius Barbosa da , Barbosa Gleyciele dos Santos , Rocha Alisson Carlos da , Rocha Diego da , Silva Thais Ana da , Silva Jackson Alves da , Andrade Alyssa Castelo Branco Alencar , Andrade Bruna Bezerra Pimentel , Santos Francisco Antonio da Cruz dos , Longen Junior Jonas Laerte , Silva Heverton Valentim Colaço da
Published: June 2022

Introduction: Chronic non-communicable diseases are the main causes of morbidity and mortality today, among them, Arterial Hypertension (SAH) and Type 2 Diabetes Mellitus (T2DM), which are responsible for a variety of systemic complications. Both conditions share, in their pathophysiology, the state of oxidative stress, justifying the possible use of antioxidant components, such as flavonoids. Objectives: To characterize and describe the therapeutic potential of the main medicinal plants of popular use, rich in flavonoid-type antioxidant constituents, in the treatment of hypertension and diabetes. Methodology: An integrative literature review study, developed from a survey in PubMed, MEDLINE and LILACS databases. Results: From the survey, the following plants used for hypertension stood out: Hibiscus sabdariffa, Allium sativum L., Phyllathus amarus, Ginkgo biloba and Matricaria chamomilla. As for diabetes, the following stand out: Syzygium cumini L., Caesalpinia sappan, Andrographis paniculata and Curcuma longa L. Conclusion: The results showed that the use of medicinal plants rich in flavonoids can serve as an important ally in the prevention, control and treatment. of SAH and T2DM, acting mainly against the state of oxidative stress, a common pathophysiological mechanism in both diseases, and thus preventing the occurrence of complications resulting from this state.
ANALISIS KEUANGAN BPRS AL-SALAAM AMAL SALMAN DENGAN MODEL SHARIA CONFORMITY AND PROFITABILITY (SCnP) DAN TEKNIK DUPONT SYSTEM
Authors: Azizah Risna Nur , Widyananto Arief
Published: June 2022

This study aims to explain the Islamic financial performance based on the DuPont System Technique and Sharia conformity and Profitability (SCnP) at the Al-Salaam Amal Salman BPRS for the 2016-2020 period by analyzing two variables, namely sharia conformity or sharia conformity and profitability. This study uses quantitative research. Data retrieval in the form of secondary data obtained indirectly from information or additional data used in the form of journals, websites, and other data related to research. The method used is SCnP with sharia conformity ratios namely Sharia Investment, Sharia Income and Profit Sharing Ratios Return On Assets (ROA), Return On Equity (ROE) and Profit Margin Ratio while the DuPont System method uses the ratio of Net Profit Margin (NPM), Total Asset Turn Over (TATO) and Return On Investment (ROI).               

The result of the study is analysis of the financial performance of BPRS Al-Salaam Amal Salman for the 2016-2019 period using Sharia conformity and Profitability is in the Upper Right Quadran (URQ) position which indicates the bank has a high level of compliance with sharia principles and profitability, while in 2020 it is in a position Lower Left Quadrant (LLQ) which indicates the bank has a level of compliance with sharia principles and low profitability. While the analysis using the DuPont System BPRS Al-Salaam Amal Salman has an average Net Profit Margin (NPM) of 23.393%, Total Assets Turn Over (TATO) of 20.666% and Return On Investment (ROI) of 0.029%.
Организационно-технологические особенности пусконаладочных работ на объектах атомной энергетики
Authors: САВЕНКОВ Андрей Николаевич , СБОРЩИКОВ Сергей Борисович
Published: June 2022

Статья посвящена организационно-технологическим особенностям проведения пусконаладочных работ при строительстве объектов использования атомной энергетики. Рассматриваются вопросы результативности системы менеджмента качества организаций, выполняющих пусконаладочные работы на объектах атомной энергетики, а также проблемы эффективности взаимодействия участников пусконаладочных работ с организациями, принимающими участие в сооружении данных объектов. Отмечено, что качественное управление ресурсами в части персонала, инфраструктуры, условий работы, материальных и финансовых ресурсов позволит обеспечить экономическую эффективность при проведении работ и соблюдении их сроков. Анализируются методы и принципы нормирования строительных процессов и пусконаладочных работ. Показано, что наиболее эффективными являются аналитические методы формирования норм труда. Подчеркивается влияние технического нормирования на достоверность определения сметной стоимости строительства. Практическая значимость исследования заключается в создании необходимой нормативной основы планирования пусконаладочных работ на объектах атомной энергетики, учитывающей не только конструктивные и планировочные, но и организационно-технологические особенности их возведения. Нормирование пусконаладочных работ даст возможность сократить сроки и стоимость не только выполнения данного вида работ, но и возведения самих объектов.
Методика расчета на общую устойчивость сварных двутавровых балок с поперечно-гофрированной стенкой
Authors: СИЛИНА Наталья Геннадьевна , МАКЕЕВ Сергей Александрович , КОМЛЕВ Андрей Александрович , МАТВЕЕВ Сергей Александрович
Published: June 2022

В соответствии с действующими нормами один из этапов расчета несущей способности балок с гофрированными стенками (гофробалок) содержит расчет общей устойчивости балки из плоскости стенки с определением предельной нагрузки в зависимости от размеров элементов балки и расстояния между точками раскрепления сжатой полки из плоскости стенки. В современных нормах расчет общей устойчивости гофробалок выполняется путем расчета на общую продольную устойчивость сжатой верхней полки балки из плоскости стенки как центрально-сжатого стержневого элемента без учета подкрепляющего эффекта от совместной работы элементов балки. Вследствие чего несущая способность гофробалок получается заниженной. В своде правил по стальным конструкциям приведена апробированная методика расчета двутавровых прокатных балок на общую устойчивость, где используется момент инерции сечения балки при чистом кручении. Авторы статьи предлагают распространить этот способ расчета и на расчет балок с гофрированной стенкой. Представлены результаты испытаний и расчета опытной гофробалки на общую устойчивость при действии равномерно распределенной нагрузки в плоскости стенки согласно этому своду правил с использованием момента инерции сечения балки при чистом кручении. Указанный параметр определяли по различным методикам, включая аналитические методы, численное моделирование в программном комплексе, экспериментальные данные.