bluuebunny/crossref_metadata_2025 huggingface dataset:
Vast scope of raman spectroscopy in oral cancers and head & neck regions: A review
Authors: Rana Vishal , Fernandes Jerusha , Upadhyay Piyush , Konwar Dixita P R , Bhapkar Kaustubh
Published: July 2022

Higher rates of local recurrences and second primaries, ascribable to field cancerization, are known problems in oral cancers. The present review explored utility of identification of potential recurrences by Raman spectroscopy, which has been shown to identify oral precancers, cancers, and field cancerization in humans and micro-sized mechanical irritation-induced tumours in animals. There is an urgent need for improved techniques for disease detection. The focus here, in vivo Raman spectroscopy (RS), measures inelastic light scattering with the vibrational and rotational modes of molecular bonds in cells/tissue. The Raman ‘signature’ can be used to assess physiological and/or altered pathological statuses. This information can supplement existing diagnostic techniques for screening and diagnosis, in interventional guidance for identifying disease margins, and in monitoring treatment responses. Using fiberoptic-based light delivery and collection, RS is performed on accessible tissue surfaces, either on the skin, in hollow organs or intraoperatively. The strength of RS lies in the high biochemical information content of the spectra, that show an array of narrow peaks associated with specific chemical bonds. This results in high sensitivity and specificity, e.g., to distinguish malignant/premalignant from normal tissues. An issue with Raman signal is that it is often weak, limiting clinical use to point-by-point measurements. Recent advances in instrumentation and spectral analysis have improved the feasibility of RS, so that it is now being investigated with increased success in cancer types, locations and for non-oncological conditions. This review covers recent advances and continuing challenges, with emphasis on clinical translation.
Calcifying odontogenic cyst mimicking dentigerous cyst in a 36 year old male: A case report
Authors: Wadhawan Richa , Dua Piyush , Krishna Gopal , Mansuri Sabanaz , Devi Laishram Memory
Published: July 2022

Odontogenic and nonodontogenic cystic lesions of the mandible have wide range of pathologic features but similar imaging findings. Their locations in the mandible and prevalence rate often help narrow the differential diagnosis. Histological findings are crucial and direct the workup and treatment of a lesion. This case report presents calcifying odontogenic cyst mimicking dentigerous cyst involving left angle of mandible in a 38 year old male.
A literature review on trigeminal neuralgia
Authors: Suri Nikita , Garg Abhinav , Sharma Shubhangi , Gupta Prachi , Shree Gaurav , Singh Ramandeep
Published: July 2022

Out of all the cranial nerves “Trigeminal Nerve” is the fifth cranial nerve. Trigeminal nerve possesses both the components i.e. mixed components as well as sensitive components that’s why trigeminal nerve is known as a mixed nerve. The sensitive component of the trigeminal nerve takes up the sensation from most of the part of the face and the mucous membrane to the central nervous system and that’s why it is responsible for the disease which is known as trigeminal neuralgia. The characteristic feature of the trigeminal neuralgia is the sudden onset of pain which is sharp and lacerating, and that may last from few of the seconds to few minutes. Trigeminal neuralgia more frequently affects the female as compared to the male.
Effect of menstrual cycle on outer hair cells (OHC’s) and efferent auditory pathway in females – An Indian study
Authors: Dasgupta Anirban , Dreepath V S , Raj Deepak N
Published: July 2022

Menstrual cycle occurs in females every months for ones where the endometrium which is the thick lining of the uterus wall where the fertilized egg is attached during pregnancy, this will shed every month. Sodium, chloride, and water reabsorption capacity increases by high-level progesterone during this period. When there is a change in water and sodium reabsorption which may in term affect the functioning of the auditory system especially peripheral auditory system. Otoacoustic emissions (OAE’s) arise from outer hair cells (OHC’s) which is situated on the basilar membrane that is seen inside the inner ear. The changes in the hormonal levels during the menstrual cycle has a clinically less significant effect on the suppression of TEOAE’s, one of the type of OAE. The current study targeted the testing during three different phases of the menstrual cycle (Day 1 to Day 28) - Follicular phase, Ovulation phase and Luteal phase. The amount of suppression (3dB) caused during different phases of the menstrual cycle for each individual frequencies was compared and analyzed. The study shows that TEOAE, CSTEOAE’s and suppression did not exhibit any statistically significant differences at all the frequencies between the different phases of the menstrual cycle. There are no significant correlation findings between menstrual cycle and outer hair cell function, and menstrual cycle and efferent auditory pathway functioning, considering the complaints of hearing and balance problem during the menstrual cycle period by.
Research Insights: Does Educational Support for Struggling Students Also Benefit High Achievers?
Authors: Berlinski Samuel , Busso Matías , Giannola Michele
Published: July 2022

This paper finds that providing educational support to children with low baseline reading scores affected their academic performance as well as that of their higher-achieving classmates. Results show a positive impact on learning for high-achieving students who were not part of the remediation program but were in schools with children who did. Our evidence suggests that the results are not explained by class size reductions or changes in teacher practices.
EXTRACTION OF FRACTURE MECHANICS PARAMETERS FROM FEM ANALYSIS: ALGORITHMS AND PROCEDURES
Authors: Bakhareva Y. N. , Mironov A. V. , Petrova D. M.
Published: July 2022

The paper describes new algorithms and procedures proposed for determining fracture mechanicsparameters from finite element analysis using the over deterministic method. The multi-parameter cracktip stress field description is used. The algorithms and procedures based on multi-parameter stress fieldrepresentations in series form are shown to be a powerful tool for reliable and accurate parameterdetermination. The technique is aimed at the determination of coefficients of the Williams series expansionfrom finite element analysis and is based on the over deterministic approach. The methodology is illustratedand applied to several cases of cracked specimens. Examples are presented for crack-tip fields recorded usingdigital photoelasticity. The results of finite element analysis are compared with the digital photoelasticityexperiments. The results are in good agreement. The principal stresses obtained from finite element methodare in good agreement with the isochromatic fringe patterns obtained by the photoelasticity method.Explanation has been made for giving guidance to a user on how best to approach implementation of themethod from a practical standpoint.
ON A CHARACTERISTIC OF STRONGLY EMBEDDED SUBSPACES IN SYMMETRIC SPACES
Authors: Strakhov S. I.
Published: July 2022

It is shown that the presence of a lower p - estimate with constant 1 in the symmetric space E is sufficient for the condition of equivalence of convergence in norm and in measure on the subspace H of the space E to be satisfied if and only if the numerical characteristic E(H) 1. The last criterion is also valid for symmetric spaces close to L1, more precisely, for which an analog of the Dunford - Pettis criterion of weak compactness is valid. In particular, it is shown that spaces close to L1, have the binary property: the characteristic E(H) takes only two values, 0 and 1. This gives an example of binary Orlicz spaces differentfrom the spaces Lp.
SOLUTIONS OF BOUNDARY VALUE PROBLEMS FOR ANISOTROPIC PLATES AND SHELLS BY BOUNDARY ELEMENTS METHOD
Authors: Velikanov P. G. , Khalitova D. M.
Published: July 2022

Modern mechanical engineering sets the tasks of calculating thin-walled structures that combine lightness and economy on the one hand and high strength and reliability on the other. In this regard, the use of anisotropic materials and plastics seems justified. The problems of the theory of plates and shells belong to the class of boundary value problems, the analytical solution of which, due to various circumstances (nonlinearity of differential equations, complexity of geometry and boundary conditions, etc.), cannot bedetermined. Numerical methods help to solve this problem. Among numerical methods, undeservedly little attention is paid to the boundary element method. In this regard, the further development of indirect method of compensating loads for solving problems of the anisotropic plates and shells theory based on the applicationof exact fundamental solutions is relevant.The paper considers the application of the indirect boundary element method for solving of an anisotropic plates and shells nonlinear deformation problem. Since the kernels of the system of singular integral equations to which the solution of the problem is reduced are expressed in terms of the fundamental solution and itsderivatives, first of all, the article provides a method for determining the fundamental solutions to the problem of bending and the plane stress state of an anisotropic plate. The displacement vector is determined from the solution of linear equations system describing the bending and plane stress state of an anisotropic plate. The solution of the system is performed by the method of compensating loads, according to which the area representing the plan of the shallow shell is supplemented to an infinite plane, and on the contour that limits the area, compensating loads are applied to the infinite plate. Integral equations of indirect BEM are given. In this paper, the study of nonlinear deformation of anisotropic plates and shallow shells is carried out using the deflection load dependencies. The deflection at a given point on the median surface of the shell was taken as the leading parameter.
ON DISCRETE SYSTEMS WITH POTENTIAL OPERATORS
Authors: Savchin V. M. , Trinh P. T.
Published: July 2022

The main purpose of this work is to study the potentiality of a discrete system obtained from the system of the form C(t, u)u_ (t)+E(t, u) = 0 with continuous time. The definition of potentiality of the corresponding discrete system is introduced. Necessary and sufficient conditions for its potentiality with respect to a given bilinear form are obtained. The algorithm for the construction of the corresponding functionalthe analogue of the Hamiltonian actionis presented. The illustrative example is given.
Analysis of the Istanbul convention of the prevention of sexual violence
Authors: Sviderskaya A. Yu.
Published: July 2022

The article is devoted to the current problem of the effectiveness of the fight against sexual violence. The purpose of the article is to develop proposals for the prevention of sexual violence on the basis of Chapter 3 of the Council of Europe Convention on the Prevention and Combating of Violence against Women and Domestic Violence as of 11.05.2011. The author uses the method of comparative law in the study, comparing the legislation of foreign countries and the Russian Federation in this area. The author focuses on information and educational activities as one of the most effective means of preventing sexual violence. The article summarizes the practical experience of foreign countries in combating sexual violence. As a research task, the author identified an attempt to assess the effectiveness of the policy of the Russian Federation in the field of countering sexual violence. In conclusion, the author notes that a comprehensive and effective system for combating sexual violence against women should be based on a solid State legal and policy framework, together with non-governmental organizations that have experience in combating this phenomenon.
Legal regulation of the use of scientific and technical means when solving crimes by employees of the criminal investigation department in Donbass in 1918–1953
Authors: Groshevaya V. K.
Published: July 2022

The article reflects the main aspects of formation of legal regulation of the use of scientific and technical means when solving crimes by the employees of the criminal investigation department in Donbass in 19181953. A close relationship is indicated between the degree of introduction of scientific and technical means into the activities of operational officers of the criminal investigation department with the growth of quantitative and qualitative indicators in the fight against crime in Donbass in 19181953. Particular attention is paid to the interaction of operational and forensic departments of the internal affairs bodies in solving various types of crimes and there made it possible to effectively counteract crime and the growth of its most dangerous manifestations in the postwar years in the Soviet Union. It is summarized that on the basis of the accumulated experience, new research methods, scientific and technical methods were developed, which were introduced into the practice of criminal investigation. Supporting the need for direct cooperation of the investigative authorities with experts, it is indicated that it is inadmissible to make erroneous decisions based on the experts conclusions due to the influence of various factors.
Genomic registration in Russia in crime investigation: current state and prospects
Authors: Kubanov V. V.
Published: July 2022

The article analyzes the problems of legal regulation and practical implementation of the state genomic registration in the activities of the law enforcement system, the opinion is expressed about the prospects for the use of gene-molecular information in various fields of activity. The regulatory and legal regulation of the Institute of genomic registration in the Russian Federation is characterized, changes to certain legislative acts of the Russian Federation on issues of state genomic registration are analyzed. The issues of expanding the circle of persons subject to mandatory state genomic registration are investigated. It is pointed out that the amendments proposed by the legislator to the interpretation of the concept of genomic information are illegitimate. It is concluded that it is unacceptable to merge law enforcement and healthcare functions in one database of genomic information. The issues of expanding the capabilities of genetic and molecular expert research in solving the problems of both the law enforcement system and the healthcare system are touched upon, since genomic accounting provides extremely wide opportunities for solving issues related to health protection. At the same time, mixing law enforcement functions with others, primarily healthcare, in one registration array is unacceptable. The problem can be solved under the condition of functioning of independent information and analytical systems with different purposes.
Complexity and consistency of ensuring transport security: administrative legal aspect
Authors: Zaikova S. N.
Published: July 2022

The article is devoted to the current problem of improving public administration in the field of transport security. The author notes that a resource-intensive and highly costly mechanism for ensuring transport security requires optimal organization and structuring of management processes in the considered area and is aimed at the result which satisfy public security interests. The purpose of the study was to determine the degree of development of federal and regional legislation in the field of transport security in terms of complexity and consistency of public administration in the considered area. The methodological basis is represented by a combination of general scientific and particular scientific (logical-legal, comparative-legal) methods of cognition. There is an analysis of the content, stages, adoption and implementation features of state management decisions in the field of transport security. The author comes to the conclusion that state management in the field of transport security is a kind of social management with its main goal to organize social processes and streamline public relations to protect the transport complex from acts of unlawful interference. Hence, it is suggested that an integrated system of transport security is formed, including legal institutional, organizational and information subsystems to improve the efficiency of public administration. Combining the listed subsystems into one organizational unity will make it possible to achieve stability and sustainability in the regulation of the considered social processes and the coordination between all subjects of state administration. The author suggests changes to the current version of the federal law on transport security.
Frestas em pesquisas sobre o Ensino de Ciências e a Educação de Jovens e Adultos: indicativos de um universo a explorar
Authors: Viana Sirliane Da Costa , Martins France Fraiha- , Mesquita Joyce Melo
Published: July 2022

Este trabalho centra-se em analisar as produções científicas sobre o Ensino de Ciências na Educação de Jovens e Adultos (EJA) em duas plataformas digitais de grande visibilidade acadêmica que divulgam e socializam pesquisas em educação. O estudo explorou registros publicados no período de 2009 a 2019 nas plataformas da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES), e da Associação Nacional de Pós-graduação e Pesquisa em Educação (ANPED). As duas fontes de pesquisa são importantes representantes da produção científica em educação no Brasil, em especial, sobre os anos escolares iniciais incluindo a EJA.  O levantamento das produções nas plataformas da CAPES e da ANPED ratificam a necessidade e importância de se intensificar o desenvolvimento de mais pesquisas que tratem sobre o Ensino de Ciências na EJA, não apenas pela incipiente produção, citada em boa parte dos trabalhos analisados, mas porque a relevância dessa temática passa, inclusive, pela formação crítica na qual as pessoas sejam capazes de identificar e analisar os modelos de desenvolvimento econômico, político, social, científico, tecnológico e ambiental em que estão inseridas.
Równoważenie funkcji mieszkaniowej w obszarach dużych miast
Authors: Mrozińska Agnieszka
Published: July 2022

Balancing the housing function in large cities. Purpose: The aim of the study is to assess spatial cohesion of suburban areas in terms of balancing the volume of housing functions and accompanying functions in the gminas (communes) of the Poznań agglomeration in the years 2012–2016, based on the analysis of the functions of buildings under construction. Design/methodology/approach: The author has conducted the following tasks: reviewing the literature on suburbanisation processes, in particular in the Poznań agglomeration; performing a statistical analysis on the basis of data from Statistics Poland (GUS); assessing the volume of construction activity performing various functions in the area of the Poznań agglomeration; indicating the main function of newly constructed buildings and analysing measurable characteristics depicting the scale of construction activity, including the number and usable floor area of buildings or the number of dwellings (in the case of the residential function); assessing the relativised characteristics relating to the area and population numbers. Findings: The processes of suburbanisation and the implementation of the residential function are spatially diversified in the Poznań agglomeration. The balance of the housing and supplementary functions differs in individual gminas of the area under analysis. The relation between the usable area of newly completed buildings intended for non-residential purposes (supplementary functions) to the usable area of newly completed buildings intended for residential purposes in the Poznań agglomeration reflected the situation that took place all around Poland. The balance of the residential and supplementary functions depends on the following factors: the state of spatial development in the past (e.g. the presence of land that could be transformed for the needs of a new function), the existence of environmental or administrative development barriers (e.g. marshy ground, military training ground), the current scale of the occurrence of individual functions (e.g. the degree of market saturation with commercial space) or their location on important transport routes. Originality and value: In the face of the inevitability of the development processes, changing the spatial structure of areas surrounding large cities is a challenge for present and future generations, and in particular for local authorities. Even today, we may observe spatial changes affecting rural and rural-urban gminas neighbouring large cities. Under the pressure of the suburbanisation process, the developed residential function in such gminas forces them to take care of other functions that rural areas (so far unprepared to provide most of the functions characteristic of cities) perform or will perform in the future.
Complex solutions for integration of DC and AC in adaptive smart grids with solid-state transformers
Authors: Avdeev Boris
Published: July 2022

The move to smart grids stimulates development of new technology for power transmission and distribution. Solid-state transformers as an alternative to conventional transformers look promising for AC and DC integration in adaptive smart grids. This paper reviews basic principles of building smart grids based on solid-state transformers with a special emphasis on renewable energy sources integrated into power distribution grids.
Optimization of an automatic control system using a directional search
Authors: Zhelezniak Alexandr , Ignatenko Alexandr , Baynazarov Idandyk
Published: July 2022

This research is dedicated to automatic control system optimization using a directional search procedure. Simulation was conducted in MATLAB by using frequency response and the theory of random processes. When we know a value of noise power, we can tell the standard deviation of the controlled variable which is necessary to determine if system’s accuracy is good.
Andragoški zavod Maribor – Ljudska univerza 100 let
Authors: Kac Dejan , Stavbar Vlasta
Published: July 2022

Andragoški zavod Maribor – Ljudska univerza je ena izmed najstarejših institucij za izobraževanje odraslih v Sloveniji. V 100 letih smo delovali pod raznimi imeni in različnimi družbenimi sistemi, a zmeraj za potrebe ljudi v lokalni in širši skupnosti. Vsaj v zadnjih dveh desetletjih smo prispevali veliko tudi k poglabljanju partnerskega sodelovanja in povezovanju različnih institucij v lokalnem in regionalnem okolju.
Effect of Supplementation of Rumen Bypass Fat on Live Body Weight, Milk Yield, Milk Composition and Body Condition Score of Graded Murrah Buffaloes
Authors: Patil P.V. , Salunke V.M. , Patil M.K. , Ghoke S.S.
Published: July 2022

Background: During early lactation, the nutrient requirement of cows and buffaloes will be increased and at the same time, the feed intake is lowered due to stress of parturition. During this condition, depletion of body nutrient store occurs and the animal becomes weak day by day due to negative energy balance. Therefore to overcome the negative energy balance due to low feed intake, an alternate energy-dense ingredient is required. The bypass fat overcomes the negative energy balance and maintains animal body weight as well as milk production. Hence, undertook the present investigation. Methods: The present research was carried out in 10 graded Murrah buffaloes to study the effect of supplementation of rumen bypass fat on live body weight, milk yield, milk composition and body condition score during early lactation. The body weight, milk yield, milk composition and body condition score were recorded at weekly intervals before and after supplementation of rumen bypass fat. Result: Highly significant increase in live body weight, body condition score and milk production was observed, whereas a non-significant to a significant increase in milk fat and protein was recorded. The present study found a significant decrease in milk SNF and a highly significant decrease in milk density percentage. Non-significant effect on milk lactose was recorded. Therefore, it is concluded that supplementation of bypass fat could improve live body weight, body condition score and milk production in graded Murrah buffaloes.
MÉDIO CURSO DA BACIA HIDROGRÁFICA DO RIO ITAPECURU, MARANHÃO: CARACTERÍSTICAS GEOLÓGICAS, GEOMORFOLÓGICAS, PEDOLÓGICAS E DENSIDADE DE DRENAGEM
Authors: Alves Souza Célia , Duarte Silva Quésia
Published: July 2022

estudo dos componentes ambientais de uma bacia hidrográfi ca é importante, pois mostra como interagem entre si e sua contribuição para o sistema fl uvial. Este trabalho teve como objetivo apresentar os aspectos geológicos geomorfológicos, pedológicos e a infl uência na densidade de drenagem no médio curso da bacia hidrográfi ca do rio Itapecuru, no estadodo Maranhão. As informações dos aspectos geológicos, geomorfológicos e pedológicos foram extraídas das bases de dados: Relatório do Projeto do Radam, Relatório do Levantamento da Biodiversidade do Estado do Maranhão (CPRM) e do IBGE. Os mapas foram elaborados no software ArcGIS. Registrou-se quatro Grupos geológicos, oito formações geológicas e trêscoberturas sedimentares. O relevo é constituído por oito unidades, destacando-se o Planalto Dissecado do Itapecuru e os Tabuleiros no Médio Itapecuru. Predominam os Latossolo Amarelo Distrófi co, Argissolo Vermelho-Amarelo Eutrófi co e o Plintossolo Pétrico Concrecionário. A densidade de drenagem variou de baixa a muito alta.
CONFIGURAÇÃO GEOAMBIENTAL E DINÂMICA DO ESPAÇO AGRÁRIO ATUAL DO BREJO PARAIBANO (PB), PARAÍBA, BRASIL
Authors: Vieira de Arruda Luciene , Paiva do Monte Rodrigues Leandro , Costa da Silva Ivanildo , Santos Souza Ramon
Published: July 2022

O objetivo desta pesquisa apresentar uma confi guração geoambiental do Brejo Paraibano (BP) e discutir a dinâmica atual do seu espaço agrário, a partir de uma análise quali-quantitativa, utilizando-se do Sistema de Informação Geográfi ca (SIG) ede expedições de campo. O BP compreende as terras altas da porção leste do Planalto da Borborema, composto por oito municípios. As terras são drenadas pela bacia do Rio Mamanguape, recebem os ventos úmidos de sudeste que proporcionam maiores índices de precipitação, menores temperaturas e o desenvolvimento de formações fl orestais, savânicas e campestres em solos do tipo Argissolos, Neossolos, Luvissolos e Nitossolos, predominantemente. Possui um histórico de luta pela terra, que resultou na formação de 44 assentamentos rurais, mas os agricultores ainda necessitam de orientação técnica para a produção e comercialização de seus produtos. A organização sindical é relevante, todavia, há uma dependência das políticas públicas para a efetivação da reforma agrária.
O ACESSO ÀS TECNOLOGIAS: A TERCEIRA IDADE DIGITAL E CONECTADA
Authors: Pereira Pires Herivelton , Aparecida Marques Lidiane
Published: July 2022

A partir de estudos realizados sobre a evolução e importância da Terceira Idade foi possível compreender a necessidade de evidenciar os impactos das tecnologias que atendem de maneira significativa as suas demandas de uso e as exigências de adaptação. O objetivo deste artigo é caracterizar a inclusão digital na terceira idade no dia a dia e nos ambientes sociais, incluindo o estado atual do acesso à aprendizagem, a cultura e o lazer pelos aposentados e comentar sobre a oferta de instalações e a qualidade dos serviços disponíveis para idosos na nossa cidade de Uberlândia.
AS PRÉ-CONDIÇÕES DA SOJA NO CERRADO MATO-GROSSENSE, NA ABORDAGEM SOBRE RONDONÓPOLIS
Authors: Da Silva Elias
Published: July 2022

O estudo das pré-condições da soja no cerrado mato-grossense exige que façamos a revisitação do processo de produção territorial referente à cidade, campo e às redes, elementos estes merecedores de atenção, sobretudo no que se refere à região de Rondonópolis, cujo período de referência é a década de 1970, quando se inicia o modelo econômico da soja, registrando a partir de então, sucessivos incrementos de ordem socioespacial nas organizações infraestruturais e institucionais atrelados às características desse marco histórico. Como pressuposto básico, considera-se que a partir deste período, com a divisão política do Mato Grosso, a cidade de Rondonópolis e sua região foram posicionadas em lugar de destaque, passando a ser a porta de entrada para o Mato Grosso. Em âmbito estadual, este período marcou a reestruturação territorial e urbana no Mato Grosso as quais, aqui definimos como pré-condições para a soja no novo período marcado pela modernização agrária.
A MISÉRIA DA RAZÃO E A EDUCAÇÃO CONTEMPORÂNEA: O PORQUÊ DE A BURGUESIA HOJE NÃO PODER DEFENDER UMA EDUCAÇÃO VERDADEIRAMENTE AUTÔNOMA, CRÍTICA E CRIATIVA A DESPEITO DE SEUS DISCURSOS
Authors: Sá Mattosinho Lucas , Mello Magnoni Maria da Graça
Published: July 2022

Nos últimos anos tem-se percebido, nos documentos oficiais em educação, a necessidade de se desenvolver nos jovens algumas capacidades específicas, das quais se destacam a autonomia, o senso crítico e a criatividade. Todavia, a inserção e a valorização de tais competências nos currículos contemporâneos não decorreu de uma pressão organizada das classes trabalhadoras, ao contrário, quem garantiu sua implementação foram capitalistas, principalmente ligados à indústria e ao mercado financeiro, através de várias fundações e instituições. Isso posto, nosso texto busca, através de uma retomada histórica dos pressupostos do racionalismo e das análises das skills mais requisitadas pelo capital, demonstrar que a burguesia não pode defender irrestritamente uma educação pública autônoma, crítica e criativa no seu sentido mais humanista.
Chapter 6. Confronting Failure by Facilitating Transfer: Mentoring Undergraduate Research in Literary Studies with an Understanding-by-Design Framework
Authors: Greenwell Amanda M.
Published: July 2022

This case study outlines the use of “Understanding by Design” (UbD; Wiggins and McTighe 1998) to structure a course-based undergraduate research experience in literary studies. After demonstrating how UbD is an apt model for mentoring undergraduate students through potential failure as they navigate messy and recursive discipline-specific research processes, it details pedagogical strategies and scaffolded assignments that align with the responsive teaching and metacognition UbD espouses for deep, transferable learning. Although the case study draws examples from a Literature for Young Adults course to illustrate its points, the strategies discussed are applicable to other course-based and independent study projects.
Chapter 11. Picture This: Normalizing Struggle and Failure among Summer Undergraduate Researchers in the Arts and Humanities
Authors: Jasinski Lisa
Published: July 2022

This chapter summarizes how a research project became a just-in-time intervention strategy to enable undergraduate researchers to address what it means to fall short—either of their own goals or the goals they perceived that others held for them—and to set the stage for appropriate coping mechanisms they could exercise to address the disconnect. The project extends research about how undergraduate STEM majors conceive of failure to a broader array of disciplines, including the arts and humanities.
Chapter 13. Case Study: Helping Faculty Mentors Help Undergraduates Confront and Cope with Research Failures
Authors: Olcott Alison N. , Perry Nicole , Tallchief Dawn , Wakkad Ayah H.
Published: July 2022

This case study describes various ways that the Center for Undergraduate Research at the University of Kansas normalizes research failures to create an understanding that research is an iterative process from exposure through expertise and that failing is just one of the steps in the process. It highlights the work done with faculty members to help them share and model their own research failures, which has proven to be a very effective way for students to learn to accept and embrace this crucial step in the research process.
Does CSR Affect the Impact of Real Earnings Management on the Cost of Debt?
Authors:   IAGBT, Bae Jin-Cheol , Rong Xiyu , Kim Myung-In , Cheng Shi
Published: July 2022

Purpose - We explore how corporate social responsibility (CSR) plays a role in the debt market when companies engage in real earnings management. Specifically, we analyze the cost of capital of a company with real earnings management as measured by abnormally operating cash flows, abnormally production costs and discretionary expenditures, and examine the role of CSR in the relationship.
Design/Methodology/Approach - The analysis sample is for Chinese publicly listed companies, the data were obtained from China Stock Market and Accounting Research (CSMAR), and the CSR data were collected from the Hexun database. We implemented OLS regression analysis by setting the proxies of real earnings management as dependent variable, cost of debt capital as a dependent variable, and CSR as a moderating variable.
Findings - Our empirical results show that real earnings management significantly increases the cost of debt after controlling for discretionary accruals, another proxy variable for earnings management. Especially, we find that corporate social responsibility weakens the negative impact of real earnings management on the cost of debt.
Research Implications - This study provides evidence that corporate social responsibility plays a significant role in mitigating the adverse impact of real earnings management on the debt market. Therefore, creditors in the debt market need to be more cautious in assessing the impact of real earnings management that may be underestimated due to high CSR performance.
The Effect of CSR Attributes on Purchase Intention in Both Korea and China
Authors:   IAGBT, Jung Jin-Sup , Liu Hui-Fang
Published: July 2022

Purpose - In this study, we explore the impact of corporate social responsibility (CSR) attributes on consumers’ brand attitudes and purchase intention in the electronic industry. We particularly drew implications by comparing Korea and China.
Design/Methodology/Approach - The research model was established based on extant research. A survey was conducted that focused on consumers in the electronics industry. 212 questionnaires from Korea and 208 questionnaires from China were used for analysis. Multiple regression was utilized for analyses.
Findings - Results confirm the results of previous studies. Furthermore, we found that CSR attributes (i.e., CSR fit, CSR sustainability, CSR impact) are important variables influencing brand attributes and the purchase intention of consumers. Namely, consumers perceived brand attitude positively according to the level of CSR attributes they associated with brands. Brand attitude also had a positive effect on purchase intention. In addition, brand attitude showed positive mediating effects between CSR attributes and purchase intention. Companies’ CSR activities are perceived as more genuine when they consistently perform these activities, have a great effect on social problem solving, and match with the corporate image.
Research Implications - Based on these analyses, we have presented strategies and implications for CSR activities. Theoretically, this study contributes to the CSR theory by providing evidence that consumers’ detailed CSR attributes affect purchase intention through brand attitude. This study also provides strategic implications for business managers and policymakers by suggesting guidelines and strategies for CSR activities.
O estigma social vivenciado pelo homem após diagnóstico de HIV positivo
Authors: Mota João Victor Farias , Souza Kessia Ravena Viana de , Queiroz Danielle Teixeira , Farias Geysa Maria Nogueira , Gonçalves Valéria Freire , Mota Francisco Gabriel de Andrade , Pinto José Reginaldo
Published: July 2022

Objetivo: O artigo objetivou analisar a vivência do preconceito e o enfrentamento do estigma pelos homens com HIV. Método: Estudo descritivo-exploratório e qualitativo, com entrevista semiestruturada realizada no Núcleo de Atenção Médica Integrada (NAMI) no município de Fortaleza. Os dados foram coletados por uma escala de estigma e um roteiro de pergunta norteadora sobre o estigma relacionado aos homens vivendo com HIV. Resultados: Foram entrevistados 21 homens portadores do HIV variando entre 24 a 47 anos que responderam às perguntas adaptadas de uma escala de estigma. A partir dos depoimentos foram identificadas as seguintes categorias: medo, preconceito, discriminação por si mesmo e por parte da sociedade, autoimagem negativada a partir do diagnóstico positivo. Conclusão: Por fim, podemos perceber que os homens com diagnóstico de HIV sofrem estigmatização e discriminação diante dos casos percebidos, mesmo alguns mantendo o sigilo do seu diagnóstico.
Can Citizen Science in the Humanities and Social Sciences Deliver on the Sustainability Goals?
Authors: Henke Justus
Published: July 2022

Both the sustainability discourse and the debate on citizen science are strongly focused on the natural and technical sciences. Yet, numerous participatory research activities can be identified in the social sciences and humanities that address sustainability issues of various kinds. These have hardly been studied so far, and their contribution to addressing sustainability challenges is poorly known. The study investigates which sustainability topics are taken up by citizen science in the humanities and social sciences, which factors influence the choice of topics, and its implications. For this purpose, the concept of Citizen Social Science (CSS) is taken up and sustainability is operationalized via the Sustainable Development Goals (SDG) and its specific Targets. Based on a collection of CSS activities in Germany, the addressed sustainability topics are identified accordingly. It is then analyzed how these patterns depend on the main characteristics of CSS projects. The findings indicate a focus on three SDGs related to education, sustainable cities and partnerships for the Goals, while at the same time the project consortia are very heterogeneous. CSS shows particular strengths here through its multi-stakeholder approach. Going forward, the linkage of Citizen Science to the SDGs needs to be further formalized so that its transformative effects can be incorporated into SDG monitoring and the scientific institutions need additional incentives to participate in CSS.
RANCANG BANGUN PERANGKAT PENDUKUNG UNTUK PROSES PEMOTONGAN DENGAN PLASMA CUTTING
Authors: Ferry Budhi Susetyo  , Ilhamullah  , Frima Calfin Aldo Maidi , Kusuma Anggi , Lubi Ahmad
Published: July 2022

Pemotongan material dapat menggunakan alat yang biasa disebut dengan plasma cutting. Pada umumnya dari plasma cutting yang digunakan saat ini masih menggunakan tangan sendiri atau manual, serta tidak dilengkapi perangkat pendukung penggerak. Hal ini mengakibatkan kinerja plasma cutting saat pemotongan belum maksimal karena gerakan relatif tidak konstan. Untuk itu akan dirancang, dibuat serta di lakukan uji coba perangkat pendukung pemotongan dengan sistem rel penyearah untuk jalannya plasma cutting. Pada proses pembuatan perangkat pendukung ini juga menggunakan batang ulir agar dapat bergerak maju dan mundur dengan penggerak menggunakan motor listrik. Perancangan perangkat pendukung proses pemotongan diawali dengan pembuatan desain plasma cutting. Kemudian merancang komponen mekanik dan listrik. Lalu dilakukan perhitungan torsi plasma cutting bergerak maju dan mundur. Kemudian dilanjutkan dengan proses pembuatan perangkat dan yang terakhir dilakukan uji coba. Langkah uji coba diawali dengan menghidupkan kompresor, inverter plasma dan menyiapkan baja berukuran 4, 6 dan 10 mm. Setelah siap kemudian dilanjutkan dengan proses pemotongan material dan pembersihan material. Dari hasil potongan kemudian di amati secara visual. Hasil yang didapat, perangkat pendukung plasma cutting ini dapat beroperasi dengan baik. Perangkat pendukung plasma cutting dapat memotong pelat baja dengan ketebalan 4, 6 dan 10 mm dengan baik.
PEMANFAATAN PANAS BUANG DARI KENDARAAN BERTENAGA DIESEL UNTUK MENJALANKAN SISTEM REFRIGERASI ABSORPSI: SEBUAH TINJAUAN
Authors: Wulandari Dyah Arum , Dhiyaulhaq Nasywa Raihan
Published: July 2022

Di Indonesia, pendinginan menggunakan vapour absorption refrigeration system atau sistem refrigerasi absorpsi uap bukanlah hal yang umum digunakan pada kendaraan. Sistem ini tidak seperti sistem refrigerasi kompresi uap yang menggunakan listrik untuk menjalankan kompresornya melainkan menggunakan panas pada generatornya. Penggunaan sistem refrigerasi absorpsi dianggap dapat diaplikasikan pada kendaraan yang menghasilkan panas buang yang berasal dari mesinnya. Artikel review ini membahas mengenai penggunaan panas buang dari beberapa metode transportasi untuk mendinginkan kabin atau produk lewat riset konseptual dengan meninjau literatur-literatur terkait. Hasil dari penelitian ini menunjukkan bahwa mesin bertenaga diesel dapat menghasilkan panas yang cukup untuk memberi tenaga pada sistem pendingin tersebut.
The Rotator Cable Does Not Stress Shield the Crescent Area During Shoulder Abduction
Authors: Schmidt Christopher C. , Spicer Christopher S. , Papadopoulos Dimitrios V. , Delserro Sean M. , Tomizuka Yoshiaki , Zink Thomas R. , Blake Ryan J. , Smolinski Michael P. , Miller Mark Carl , Greenwell James M. , Carrazana-Suarez Luis F. , Smolinski Patrick J.
Published: July 2022

Background:

It is accepted by the orthopaedic community that the rotator cable (RCa) acts as a suspension bridge that stress shields the crescent area (CA). The goal of this study was to determine if the RCa does stress shield the CA during shoulder abduction.

Methods:

The principal strain magnitude and direction in the RCa and CA and shoulder abduction force were measured in 20 cadaveric specimens. Ten specimens underwent a release of the anterior cable insertion followed by a posterior release. In the other 10, a release of the posterior cable insertion was followed by an anterior release. Testing was performed for the native, single-release, and full-release conditions. The thicknesses of the RCa and CA were measured.

Results:

Neither the principal strain magnitude nor the strain direction in either the RCa or the CA changed with single or full RCa release (p ≥ 0.493). There were no changes in abduction force after single or full RCa release (p ≥ 0.180). The RCa and CA thicknesses did not differ from one another at any location (p ≥ 0.195).

Conclusions:

The RCa does not act as a suspension bridge and does not stress shield the CA. The CA primarily transfers shoulder abduction force to the greater tuberosity.

Clinical Relevance:

The CA is important in force transmission during shoulder abduction, and efforts should be made to restore its continuity with a repair or reconstruction.
Meniscal Repair Outcomes at Greater Than 5 Years
Authors: Nepple Jeffrey J. , Block Andrew M. , Eisenberg Matthew T. , Palumbo Noel E. , Wright Rick W.
Published: July 2022

Background:

The utilization of meniscal repair techniques continues to evolve in an effort to maximize the rate of healing. Meniscal repair outcomes at a minimum of 5 years postoperatively appear to better represent the true failure rates. Thus, a systematic review and meta-analysis of the current literature was conducted to assess the rate of failure at a minimum of 5 years after meniscal repair.

Methods:

We performed a systematic review of studies reporting the outcomes of meniscal repair at a minimum of 5 years postoperatively. A standardized search and review strategy was utilized. Failure was defined as recurrent clinical symptoms or a meniscal reintervention to repair or resect the meniscus in any capacity, as defined by the study. When reported, outcomes were assessed relative to anterior cruciate ligament (ACL) status, sex, age, and postoperative rehabilitation protocol. Meta-analyses were performed with a random-effects model.

Results:

A total of 27 studies of 1,612 patients and 1,630 meniscal repairs were included in this review and meta-analysis. The pooled overall failure rate was 22.6%, while the failure rate of modern repairs (excluding early-generation all-inside devices) was 19.5%. Medial repairs were significantly more likely to fail compared with lateral repairs (23.9% versus 12.6%, p = 0.04). Failure rates were similar for inside-out (14.2%) and modern all-inside repairs (15.8%). Early-generation all-inside devices had a significantly higher failure rate (30.2%) compared with modern all-inside devices (15.8%, p = 0.01). There was no significant difference in meniscal failure rate between repairs with concomitant ACL reconstruction (21.2%) and repairs in ACL-intact knees (23.3%, p = 0.54).

Conclusions:

Modern meniscal repair had an overall failure rate of 19.5% at a minimum of 5 years postoperatively. Modern all-inside techniques appear to have improved the success rate of meniscal repair compared with use of early-generation all-inside devices. Lateral repairs were significantly more likely to be successful compared with medial repairs, while no difference was seen between patients undergoing meniscal repair with and without concomitant ACL reconstruction.

Level of Evidence:

Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
TIME AND FREQUENCY DEPENDENCY OF FOREIGN EXCHANGE RATES AND COUNTRY RISK: EVIDENCE FROM TURKEY
Authors: Kirikkaleli Derviş , Kartal Mustafa Tevfik , Adebayo Tomiwa Sunday
Published: July 2022

This study examines the time and frequency dependency nexus between foreign exchange (FX) rates and country risk in Turkey. We considered Turkey because it is a negative outlier country in terms of the progress of these indicators. Using quarterly data from 1990/Q1 to 2018/Q4 and the Wavelet Coherence approach, we find that an increase in the country risk causes an increase in the FX rates at different frequencies, especially in the medium and long term and different periods. The results highlight the significance of country risk for the progress of the FX rates. Policy implications are discussed.
Precursor Information Recognition of Rockburst in the Coal-Rock Mass of Meizoseismal Area Based on Multiplex Microseismic Information Fusion and Its Application: A Case Study of Wudong Coal Mine
Authors: Xu Huicong , Lai Xingping , Zhang Shuai , Shan Pengfei , Wu Zheng , Xu Haidong , Bai Rui , Guo Qifeng
Published: July 2022

In recent years, the rockburst induced by steeply inclined coal seam mining in the Urumqi mining area has become serious. In this paper, the evolution law of multiplex microseismic information before and after the rockburst is obtained through in-depth mining of the field microseismic data. In addition, the evolution characteristics of microseismic activities before and after the rockburst of steeply inclined coal-rock mass in the meizoseismal area are revealed from three important scales: time, space, and strength. The results show the following: (1) The microseismic activity of the Wudong Coal Mine is mainly of stress migration type. The sandwiched rock pillar is the primary inducement of rockburst, and the b value decreases greatly with the mining progresses (by 23.9%). It indicates that the risk of rockburst induced by the local failure of rock mass in this area is increasing. (2) From the time scale and strength index, the precursory indexes of rockburst are put forward, respectively: ① the daily total energy and the frequency of microseisms suddenly rise and fall rapidly at the same time in the shock start-up period (5 days before rockburst), and the daily total energy of microseisms decreases to the abnormal valley value within 30 days. ② The abnormal growth rate of microseismic events exceeded 60% in a certain stage, and “induced shock events” appeared. (3) The shock risk is positively correlated with the decline rate of energy index, the growth rate of cumulative apparent volume, and Schmidt. It is determined that the rockburst will occur within 19 days after entering the shock early warning period. The results of prediction examples show that this method has a good prediction effect on rockburst in strong meizoseismal areas, which can provide a reference for rockburst prevention in the mining process in strong meizoseismal areas.