bluuebunny/crossref_metadata_2025 huggingface dataset:
Исследование оптических и плазмонных особенностей в спектрах отражения слоев наночастиц серебра, осажденных из раствора AgNO-=SUB=-3-=/SUB=- на поверхности кремния
Authors: Толмачев В.А. , Жарова Ю.А. , Грудинкин С.A.
Published: September 2020

To interpret the spectra of reflectivity of Ag layers on a silicon substrate, an approach with the use of calculation of the reflection spectra Rcalc of a thin film with varying thickness are used, as a result of which the influence of the critical points of the c-Si substrate in the Brillouin zone and the formation of characteristics bulk Ag near the edge of interband transitions are studied.
The Rcalc spectra were compared with experimental Rexp spectra of the Ag nanoparticles layers of various morphologies, measured at normal and oblique (45°) angles of incidence of light.
For a layer with larger nanoparticles, the formation of a sharp dip in the Rexp spectrum, which practically coincides with the edge of the interband transitions of bulk Ag in UV range, is observed, as well as a wide dip in the Rexp spectrum with a minimum at λ = 382 nm demonstrates absorption maximum of localized plasmon resonance of Ag nanoparticles.
For samples with less the size of particles, there is no dip due to the interband transitions in the Rexp spectra for both of incidence angles, since the deposited Ag nanoparticles did not form into a structure with the optical properties of bulk Ag,
but the bulk plasmon resonance appeared at λ= 335 nm in the longitudinal mode at an oblique angle incident light.
Social Media Listening to Understand the Lived Experience of Presbyopia: Systematic Search and Content Analysis Study
Authors: Wolffsohn James S , Leteneux-Pantais Claudia , Chiva-Razavi Sima , Bentley Sarah , Johnson Chloe , Findley Amy , Tolley Chloe , Arbuckle Rob , Kommineni Jyothi , Tyagi Nishith
Published: September 2020

Background

Presbyopia is defined as the age-related deterioration of near vision over time which is experienced in over 80% of people aged 40 years or older. Individuals with presbyopia have difficulty with tasks that rely on near vision. It is not currently possible to stop or reverse the aging process that causes presbyopia; generally, it is corrected with glasses, contact lenses, surgery, or the use of a magnifying glass.

Objective

This study aimed to explore how individuals used social media to describe their experience of presbyopia with regard to the symptoms experienced and the impacts of presbyopia on their quality of life.

Methods

Social media sources including Twitter, forums, blogs, and news outlets were searched using a predefined search string relating to symptoms and impacts of presbyopia. The data that were downloaded, based on the keywords, underwent manual review to identify relevant data points. Relevant posts were further manually analyzed through a process of data tagging, categorization, and clustering. Key themes relating to symptoms, impacts, treatment, and lived experiences were identified.

Results

A total of 4456 social media posts related to presbyopia were identified between May 2017 and August 2017. Using a random sampling methodology, we selected 2229 (50.0%) posts for manual review, with 1470 (65.9%) of these 2229 posts identified as relevant to the study objectives. Twitter was the most commonly used channel for discussions on presbyopia compared to forums and blogs. The majority of relevant posts originated in Spain (559/1470, 38.0%) and the United States (426/1470, 29.0%). Of the relevant posts, 270/1470 (18.4%) were categorized as posts written by individuals who have presbyopia, of which 37 of the 270 posts (13.7%) discussed symptoms. On social media, individuals with presbyopia most frequently reported experiencing difficulty reading small print (24/37, 64.9%), difficulty focusing on near objects (15/37, 40.5%), eye strain (12/37, 32.4%), headaches (9/37, 24.3%), and blurred vision (8/37, 21.6%). 81 of the 270 posts (30.0%) discussed impacts of presbyopia—emotional burden (57/81, 70.4%), functional or daily living impacts (46/81, 56.8%), such as difficulty reading (46/81, 56.8%) and using electronic devices (21/81, 25.9%), and impacts on work (3/81, 3.7%).

Conclusions

Findings from this social media listening study provided insight into how people with presbyopia discuss their condition online and highlight the impact of presbyopia on individuals’ quality of life. The social media listening methodology can be used to generate insights into the lived experience of a condition, but it is recommended that this research be combined with prospective qualitative research for added rigor and for confirmation of the relevance of the findings.
Las rizobacterias halófilas mantienen la calidad forrajera de Moringa oleifera cultivada en sustrato salino
Authors: García Mendoza Verónica , Hernández Vázquez Alex Edray , Reyes Carrillo José Luis , Figueroa Viramontes Uriel , Sáenz Mata Jorge , Quiroga Garza Héctor Mario , Olivares Sáenz Emilio , Cano Ríos Pedro , García Martínez José Eduardo
Published: September 2020

Para obtener un incremento en la producción forrajera de Moringa oleifera Lam. y de buena calidad se puede combinar el uso de compost a base de estiércol bovino y la inoculación de biofertilizantes a base de rizobacterias promotores del crecimiento vegetal (PGPR). La evaluación de esta producción se realizó en invernadero en Torreón, Coahuila, México. Se utilizó compost de estiércol bovino como sustrato (compost 50%, arena 40% y perlita 10%). Se programaron tres inoculaciones al árbol (a los 40, 74 y 152 días después de la siembra) con cuatro cepas de PGPR, los siguientes fueron los tratamientos T1: Bacillus paralicheniformis, T2: Acinetobacter guillouiae, T3: Aeromonas caviae, T4: Pseudomonas lini y Testigo: Sin bacteria, las cepas provenientes de la Poza Salada, Valle de Sobaco, Coahuila, México. Se realizaron tres cosechas en el ciclo verano-otoño-invierno 2016-2017. Se evaluaron variables agronómicas y bromatológicas para determinar la producción y calidad del follaje del árbol. Las cepas Pseudomonas lini y Bacillus paralicheniformis proporcionaron una respuesta positiva en el desarrollo de M. oleifera forrajera en el período de verano-otoño, incrementando la altura en las primeras semanas de desarrollo y proporcionando diámetros más gruesos y firmes. El rendimiento y las variables bromatológicas no presentaron diferencia entre los tratamientos, sin embargo, se produjo un forraje de buena calidad. En promedio las hojas presentaron el 13.56 % de cenizas, 70.15 % de total de  nutrientes digestibles,  93.16 % de digestibilidad  in vitro  de la materia seca, 19.72 % de fibra detergente neutra, 25.35 % de fibra detergente ácida y 24.15 % de proteína cruda.
Completely Positive, Simple, and Possibly Highly Accurate Approximation of the Redfield Equation
Authors: Davidović Dragomir
Published: September 2020

Here we present a Lindblad master equation that approximates the Redfield equation, a well known master equation derived from first principles, without significantly compromising the range of applicability of the Redfield equation. Instead of full-scale coarse-graining, this approximation only truncates terms in the Redfield equation that average out over a time-scale typical of the quantum system. The first step in this approximation is to properly renormalize the system Hamiltonian, to symmetrize the gains and losses of the state due to the environmental coupling. In the second step, we swap out an arithmetic mean of the spectral density with a geometric one, in these gains and losses, thereby restoring complete positivity. This completely positive approximation, GAME (geometric-arithmetic master equation), is adaptable between its time-independent, time-dependent, and Floquet form. In the exactly solvable, three-level, Jaynes-Cummings model, we find that the error of the approximate state is almost an order of magnitude lower than that obtained by solving the coarse-grained stochastic master equation. As a test-bed, we use a ferromagnetic Heisenberg spin-chain with long-range dipole-dipole coupling between up to 25-spins, and study the differences between various master equations. We find that GAME has the highest accuracy per computational resource.
Geocartographic thinking in modern science
Authors: Cherkashin A.K.
Published: September 2020

The purpose of the study is to show how the features of geocartographic way of thinking are manifested in the meta-theory of knowledge based on mathematical formalisms. General cartographic concepts and regularities are considered in the view of metatheoretic analysis using cognitive procedures of fiber bundle from differential geometry. On levels of metainformation generalization, the geocartographic metatheoretic approach to the study of reality is higher than the system-theoretical one. It regulates the type of equations, models, and methods of each intertheory expressed in its own system terms. There is a balance between the state of any system and its geographical environment; therefore the observed phenomena are only explained theoretically in a metatheoretic projection on the corresponding system-thematic layer of the knowledge map. Metatheoretic research enables passing from the systematization of already known patterns to the formation of new knowledge through the scientific stratification of reality. General methods of metatheoretic analysis are mathematically distinguished
Accuracy estimation of GNSS observations at a reference basis as a means of testing the measuring equipment of local geodynamic monitoring
Authors: Kaftan V.I. , Tatarinov V.N. , Manevich A.I. , Prusakov A.N. , Kaftan A.V.
Published: September 2020

The procedures of GNSS-equipment accuracy testing are considered in the aspect of the matter of predicting the earth’s crust movements and deformations when substantiating the geoecological safety of highly radioactive waste disposal in geological formations. For verification, the 1st category reference basis of the Federal Scientific-Technical Center for Geodesy, Cartography and Spatial Data Infrastructurе was used. The experiment was performed with a two-system GNSS equipment of the geodetic class. The session of simultaneous observations at the points of the reference basis lasted 4 hours. A special technique is proposed for assessing the contribution to the total error of each measuring equipment set. The technique is based on the well-known procedure of determining the basis lengths from linear measurements in all combinations using the least squares method. Estimates of the GNSS measurements accuracy for simultaneous observing two global navigation systems GLONASS and GPS are obtained. The root-mean-square error of the contribution to measuring the baseline vector length of one equipment set was 2,9 mm.
Geodetic technologies for monitoring ballast compaction parameters during the construction and overhaul of railways using global navigation satellite system
Authors: Scherbakov V.V. , Karpik A.P. , Scherbakov I.V. , Barsuk M.N. , Buntsev I.A.
Published: September 2020

The development of a monitoring system based on global satellite navigation systems (GNSS) of ballast compaction quality during the construction and overhaul of railways is covered in the article. Traditional geodetic methods for determining the quality of ballast compaction are tedious. Non-geodetic methods (dynamic control systems, empirical models and geophysical methods) are not widely used on railways due to the low reliability of the ballast compaction quality, as well as the high complexity of the work. The proposed method and device of a quality control system for ballast compaction are based on the measurement of draft and residual deformations during compaction in dynamic mode. The current coordinates are determined using GNSS with dual-antenna positioning receivers performing advanced functions, including determining the relative position of the antennas in plan and height. The monitoring system developed at the Siberian State University of Railway Engineering enables real-time determining parameters which characterize the quality of compaction with high accuracy and the ability of controlling the compaction process according to the current parameters.
Technique for relation global reference system and local realization of global reference system by continuously operated reference stations
Authors: Tereshchenko V.E.
Published: September 2020

The article suggests a technique for relation global kinematic reference system and local static realization of global reference system by regional continuously operated reference stations (CORS) network. On the example of regional CORS network located in the Novosibirsk Region (CORS NSO) the relation parameters of the global reference system WGS-84 and its local static realization by CORS NSO network at the epoch of fixing stations coordinates in catalog are calculated. With the realization of this technique, the main parameters to be determined are the speed of displacement one system center relativly to another and the speeds of rotation the coordinate axes of one system relatively to another, since the time evolution of most stations in the Russian Federation is not currently provided. The article shows the scale factor for relation determination of coordinate systems is not always necessary to consider. The technique described in the article also allows detecting the errors in determining the coordinates of CORS network in global coordinate system and compensate for them. A systematic error of determining and fixing the CORS NSO coordinates in global coordinate system was detected. It is noted that the main part of the error falls on the altitude component and reaches 12 cm. The proposed technique creates conditions for practical use of the advanced method Precise Point Positioning (PPP) in some regions of the Russian Federation. Also the technique will ensure consistent PPP method results with the results of the most commonly used in the Russian Federation other post-processing methods of high-precision positioning.
O cinema de Kleber Mendonça em três tempos: Davi contra Golias
Authors: Andrade Érico
Published: September 2020

O presente artigo tem como objetivo central apresentar o cinema de Kleber Mendonça Filho como uma compreensão radical do presente cujo foco repousa nas relações de opressão que atravessam a história do Brasil. Ele opera com um regime de historicidade presentista que toma a narrativa presentista como modo de lidar com o tempo e toma a própria disputa pela memória (tempo) como objeto principal de nossa experiência estética da história.
Compressão lexical: notas sobre um modelo semântico-histórico-construcional para análise de vocábulos derivados
Authors: Lopes Mailson dos Santos
Published: September 2020

Discorreremos neste artigo sobre a compressão lexical ou micronarrativa, uma via de apreciação analítica para o conteúdo de vocábulos derivados, integrada ao marco teórico da Gramática das Construções. Nesse modelo, há uma percepção dos derivados como cápsulas de conteúdo semântico-lexical comprimido; assim, e.g., numa palavra como doleira, encontrar-se-ia comprimido um complexo de informações que, distendido, seria algo como ‘(i) pequena bolsa presa à frente, geralmente com um único compartimento, usada sob as roupas — especialmente por turistas —, como precaução contra roubo ou furto de cédulas (dólares, euros etc.), cartões, passaportes ou outros bens imprescindíveis em uma viagem ou deslocamento; (ii) mulher que negocia dólares norte-americanos no mercado paralelo’. Trata-se de uma proposta de análise oriunda de releituras e adaptações ao léxico das lições de Turner (1996) sobre a mente literária, inicialmente aplicada por Botelho (2004), Santos (2005) e Carmo (2005) à descrição de produtos sufixados do português contemporâneo. Baseando-se em tais trabalhos, Lopes (2016a, 2016b) fez, por primeira vez, a aplicação do supramencionado modelo teórico para o deslindamento histórico-diacrônico da semântica de vocábulos prefixados — num intercruzamento entre Etimologia, Morfologia Histórica e Gramática das Construções —, ao que seguiram alguns outros estudos  (SIMÕES NETO, 2016; SOLEDADE; SIMÕES NETO; LOPES, 2017; LOPES, 2018), com aplicações e contribuições mais aperfeiçoadas. Baseando-nos em revisitações a esses e a outros trabalhos, delinearemos os principais tópicos caracterizadores da compressão lexical, apresentando algumas mostras de sua aplicação a estruturas linguísticas em sua trajetória diacrônica do latim ao português arcaico e moderno.
Os contextos de mudança de SNLoc atributiva: um estudo de construcionalização lexical no Português
Authors: De Aguiar Milena Torres
Published: September 2020

Baseados na Linguística Funcional Centrada no Uso (LFCU), buscamos estudar a construção SNLoc atributiva no português contemporâneo, a qual resulta da forte integração de suas subpartes: SN e pronome adverbial locativo. Numa perspectiva pancrônica, tomamos como base o Corpus do Português, para a análise de sincronias passadas, e o Corpus Discurso & Gramática, para os usos do século XX. Por meio desses corpora, realizamos um estudo prioritariamente qualitativo, a fim de comprovar a hipótese de que SNLoc atributiva é um membro marginal da classe dos nomes do português, resultante de construcionalização lexical. A mudança linguística de que decorre tal esquema se inicia em contextos atípicos, nos usos dêiticos mais referenciais, como os dêiticos físicos (“quando eu tinha três anos... eu caí... aí tá até a cicatriz aqui...”) e os dêiticos catafóricos (“eu pretendo fazer um outro curso aí na universidade”). Por meio de usos dêiticos anafóricos (“tem uma passagem assim maneira da cozinha pra sala... com um balcãozinho... que a gente vai fazer um bar ali”) e dêiticos virtuais (“bota o óleo... aí vai... bota a galinha... aí deixa a galinha lá...”), que configuram contextos críticos, com ambiguidades de sentido e forma, chega-se à construção SNLoc atributiva, em um contexto de isolamento. São casos como: “daí começaram a correr ... a correr ... a correr e o homem atrás dele ... daí depois ... ele pegou uma moça lá toda doida ...”. Forma-se um novo esquema construcional da língua, no nível do léxico, assumindo um sentido de imprecisão e indefinição, distinto do original.
TRABALHO, QUESTÃO SOCIAL E OPRESSÕES: CONTRIBUIÇÕES AO DEBATE SOBRE VIOLÊNCIA DE CLASSE, RAÇA E GÊNERO NO BRASIL
Authors: Rafael Josiley Carrijo
Published: September 2020

Este artigo busca tratar sobre o conceito de questão social e suasrefrações na forma de opressões, com ênfase na violência de classe, raça egênero na particularidade brasileira. Para tanto, nos embasamos na depuraçãoda categoria trabalho e no acúmulo teórico da ontologia do ser social,ou seja, apoiados na tradição marxiana, para analisarmos o funcionamento dasociabilidade burguesa, para, assim, apontarmos algumas chaves de análiseque possam contribuir com o acúmulo teórico e político sobre a relação entreclasse, racismo e heteropatriarcado, elementos funcionais e estruturantesdo capitalismo.
Pengaruh Kinerja Keuangan Terhadap Pertumbuhan Ekonomi dengan Alokasi Belanja Modal Sebagai Variabel Intervening
Authors: Ayu L Anisa , Rahayu Sri , Junaidi
Published: September 2020

ABSTRAK

Penelitian ini bertujuan untuk menguji pengaruh kinerja keuangan terhadap pertumbuhan ekonomi dengan alokasi belanja modal sebagai variabel intervening pada Pemerintah Kabupaten/Kota di Provinsi Jambi. Variabel kinerja keuangan yang diukur adalah derajat desentralisasi fiskal, pertumbuhan PAD, efektivitas PAD, Efisiensi Keuangan dan Kontribusi BUMD. Data dianalisis dengan analisis jalur menggunakaan program AMOS berdasarkan data sekunder berbentuk data panel yang bersumber dari data APBD Kabupaten/Kota di Provinsi Jambi. Hasil penelitian menunjukkan bahwa hanya derajat desentralisasi fiskal, efektivitas PAD dan efisiensi keuangan yang berpengaruh langsung terhadap alokasi belanja modal. Selain itu, hanya variabel pertumbuhan PAD, efektivitas PAD, efisiensi keuangan dan alokasi belanja modal yang berpengaruh langsung terhadap pertumbuhan ekonomi. Variabel alokasi belanja modal hanya memediasi secara parsial pengaruh variabel derajat desentralisasi fiskal, efektivitas PAD dan efisiensi keuangan terhadap pertumbuhan ekonomi.

Kata Kunci: Kinerja Keuangan, Belanja Modal, Pertumbuhan Ekonomi.
Pengaruh Pendapatan Asli Daerah dan Dana Alokasi Umum Terhadap Pengalokasian Anggaran Belanja Modal
Authors: Pangestu p Parassela , Riany Meutia , Paramita J.S Elisabeth , Sundaning K Endah
Published: September 2020

ABSTRAK

Penelitian ini bertujuan untuk menguji pengaruh Pendapatan Asli Daerah (PAD) dan Dana Alokasi Umum (DAU) terhadap belanja modal. Penelitian ini menggunakan sampel Kabupaten dan Kota di Provinsi Jambi periode 2009 – 2017. Ada 9 Kabupaten, 2 Kota, dan 1 Provinsi yang menjadi subjek penelitian ini, yaitu Kabupaten Batanghari, Kabupaten Bungo, Kabupaten Kerinci, Kabupaten Merangin, Kabupaten Muaro Jambi, Kabupaten Sarolangun, Kabupaten Tanjung Jabung Timur, Kabupaten Tanjung Jabung Barat, Kabupaten Tebo, Kota Jambi dan Kota Sungai Penuh, serta Provinsi Jambi. Penelitian ini menggunakan data sekunder yang diperoleh dari Laporan Keuangan masing-masing pemerintah daerah. Data penelitian berjumlah 60 data. Teknik analisis data dalam penelitian ini analisis regresi linear berganda dengan menggunakan software SPSS versi 22 for windows. Hasil penelitian adalah sebagai berikut. Hipotesis pertama, hasil menunjukkan bahwa PAD dan DAU berpengaruh terhadap belanja modal. Hipotesis kedua, PAD berpengaruh terhadap belanja modal. Hipotesis ketiga DAU tidak berpengaruh terhadap belanja modal.

Kata Kunci :  Pendapatan Asli Daerah (PAD), Dana Alokasi Umum (DAU), belanja modal, Provinsi Jambi, analisis regresi linear berganda, SPSS 22
Pengaruh Good Corporate Governance dan Nilai Perusahaan Terhadap Tax Advoidance
Authors: Yetri Erzia , Haryadi Haryadi , Wahyudi Ilham
Published: September 2020

Penelitian ini bertujuan untuk mengetahui pengaruh Good Corporate Governance yang di proxykan dengan variabel Kepemilikan Manajerial, Komisaris Independen, Komite Audit, dan  Nilai Perusahaan terhadap Tax Avoidance pada perusahaan yang terdaftar di Bursa Efek Indonesia Periode 2013-2017 Populasi yang diambil dalam penelitian ini adalah  seluruh perusahaan yang terdaftar di BEI. Teknik pengambilan sampel dengan menggunakan purposive sampling. Teknik analisis data yang digunakan yaitu dengan menggunakan regresi berganda. Pengujian hipotesis menggunakan uji statistik t. Hasil penelitian ini menunjukkan bahwa: (1) kepemilikan manejerial tidak berpengaruh terhadap tax avoidance, (2) komisaris independen tidak berpengaruh terhadap tax avoidance, (3) komite audit berpengaruh terhadap tax avoidance. (4) nilai perusahaan tidak berpengaruh terhadap tax avoidance.

Kata Kunci:  Good Corporate Governance, Tax Avoidance, Kepemilikan Manejerial, Komisaris Independen, Komite Audit, Nilai Perusahaan.
The Effect of Financial Performance on Economic Growth With Allocation of Capital Expenditures as Intervening Variable
Authors: Ayu L Anisya , Rahayu Sri , Junaidi Junaidi
Published: September 2020

This study aimed to examine the effect of financial performance on economic growth with the allocation of capital expenditure as an intervening variable in District/City Governments in Jambi Province. The financial performance variables measured were the degree of fiscal decentralization, growth of PAD, effectiveness of PAD, financial efficiency and BUMD’s contribution. Data analyzed using path analysis with AMOS program were based on secondary data in the form of panel data sourced from district/city APBD datas in Jambi Province. The results showed that only the degree of fiscal decentralization, the effectiveness of PAD and financial efficiency had direct effect on the allocation of capital expenditure. In addition, only growth of PAD, effectiveness of PAD, financial efficiency and allocation of capital expenditures had direct effect on economic growth. The capital expenditure allocation variable only partially mediated the effect of the fiscal decentralization, PAD effectiveness and financial efficiency on economic growth.

Keywords:  Financial Performance, Capital Expenditure, Economic Growth.
Effect of Tax Planning and Profitability on Earning Management With Firm Size as Moderating Variabel at Companies Listed on The Indonesia Stock Exchange in The Periode 2013-2018
Authors: Sihombing Nurianti , Diah PA Enggar , Gowon Muhammad
Published: September 2020

This study aims to analyze the effect of tax planning and profitability on earnings management with company size as a moderating variable. The population of this study is companies listed on the Indonesia Stock Exchange (IDX) for the period 2013-2018. The selection of this sample uses a purposive sampling method. Hypothesis testing uses multiple linear regression analysis and Moderated Regression Analysis (MRA) with statistical procedures using SPSS software version 24.

The results showed partially that tax planning has an effect on earnings management. Meanwhile, profitability has no effect on earnings management. Simultaneously, tax planning and profitability have effect on earnings management. Based on the results of the MRA interaction test, company size can moderate the effect of tax planning on earnings management, but cannot moderate the effect of profitability on earnings management.

Keyword:    Tax Planning, Profitability, Company Size, Management Earning.
Analysis of Factors Leverage, Liquidity, Profitability, Company Sizes, Managerial Ownership, and Institutional Ownership That Influences Voluntary Disclosure (Empirical Study of Companies in The Basic Industry And Chemicals, Miscellneus Industry and Con
Authors: Hasperi Poni , Rahayu Sri , Wiralestari Wiralestari
Published: September 2020

This study entitled is Analysis of Leverage, Liquidity, Profitability, Company Size, and Managerial Ownership and Institutional Ownership Factors that Influence Voluntary Disclosure (Empirical Studies in Basic and Chemical Industrial Companies, Miscellaneous Industries and Consumption Industries of Goods Listed on the Indonesia Stock Exchange for 2015-2018 period). This study tested 65 companies after purposive sampling.

Significance test results show leverage, liquidity, profitability, company size, managerial ownership, and institutional ownership significantly influence voluntary disclosure. The results showed that leverage has no significant effect on voluntary disclosure, liquidity has no significant effect on voluntary disclosure, profitability has no significant effect on voluntary disclosure, firm size is not significant on voluntary disclosure, managerial investment has significant effect on voluntary disclosure, the institutional selection is significantly related to voluntary disclosure.

Keywords: Voluntary Disclosure, Leverage, Liquidity, Profitability,  Company Size, Managerial Ownership, Institutional Ownership
Pengaruh Risk Based Bank Rating dengan Pendekatan RGEC Terhadap Pertumbuhan Laba Pada Perusahaan Perbankan yang Terdaftar di Bursa Efek Indonesia 2016-2018
Authors: Susfayetti Susfayetti , Safelia Nella
Published: September 2020

Penelitian ini bertujuan untuk menguji dan menganalisis pengaruh Risk profile, GCG, Earning dan Capital terhadap pertumbuhan Laba pada Perusahaan Perbankan yang terdaftar di Bursa Efek Indonesia Periode 2016-2018? Sampel pada penelitian ini adalah perusahaan perbankan yang terdaftar di Bursa Efek Indonesia periode tahun 2016-2018. Teknik analisis yang digunakan dalam penelitian ini adalah regresi linear berganda. Hasil penelitian ini menunjukkan bahwa Risk Profile, GCG, Earning dan Capital mempunyai pengaruh signifikan secara simultan terhadap Pertumbuhan Laba pada perusahaan Perbankan. Risk Profile yang diproksikan dengan NPL, Good Corporate Governance (GCG) dan Capital yang diproksikan dengan CAR berpengaruh terhadap Pertumbuhan Laba, sedangkan Risk Profile yang diproksikan dengan LDR, Earning yang diproksikan dengan ROA,  Earning yang diproksikan dengan BOPO, tidak berpengaruh terhadap Pertumbuhan Laba pada perusahaan Perbankan yang terdaftar di Bursa Efek Indonesia tahun 2016-2018.

Kata Kunci: Pertumbuhan laba, NPL, LDR, GCG, ROA, BOPO dan CAR
Pengaruh Corporate Social Responsibility, Kepemilikan Institusional dan Asimetri Informasi Terhadap Cost of Equity Capital Dengan Nilai Buku Ekuitas Sebagai Variabel Moderasi (Studi Pada Perusahaan Non Lembaga Keuangan Dalam Indeks Lq-45 Tahun 2015 - 201
Authors: Vain S Edison , Afrizal Afrizal , Yudi Yudi
Published: September 2020

Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh corporate social responsibility, kepemilikan institusional dan asimetri informasi terhadap cost of equity capital dengan nilai buku ekuitas sebagai variabel moderasi pada perusahaan non lembaga keuangan dalam indeks LQ-45 tahun 2015 – 2018. Penelitian ini bertujuan mengetahui pola hubungan kausal antara variabel independen dan variabel dependen pada 26 perusahaan non lembaga keuangan yang tergabung dalam LQ-45 dari tahun 2015 – 2018, dengan menggunakan data sekunder, pendekatan kuantitatif dan analisis menggunakan regresi data panel.

Pengungkapan Corporate Social Responsibility tidak berpengaruh terhadap Cost of Equity Capital.  Kepemilikan institusional tidak berpengaruh terhadap cost of equity capital. Asimetri informasi berpengaruh positif dan signifikan terhadap cost of equity capital. Interaksi antara nilai buku ekuitas dengan corporate social responsibility tidak berpengaruh terhadap cost of equity capital. Interaksi antara nilai buku ekuitas dengan kepemilikan institusional berpengaruh positif dan signifikan terhadap cost of equity capital. Interaksi antara nilai buku ekuitas dengan asimetri informasi berpengaruh negatif dan signifikan terhadap cost of equity capital.

Kata Kunci:   Cost of Equity Capital, Corporate Social Responbility, Kepemilikan Institusional, Asimetri Informasi, Nilai Buku Ekuitas.
STUDENTS RESPONSE TOWARD THE USE OF SCANNING TECHNIQUE IN READING RECOUNT TEXT
Authors: Lesmana Yudi , Resmini Setya
Published: September 2020

The intention of this research is to know the students’ responses toward the use of a scanning technique in reading recount text. Scanning technique is either of alternative ways to reading especially in reading recount text because it could help students to easy to find the answer of the test with used multiple-choice form, students will respond to the question quickly. This research used descriptive qualitative method and the participant of this research was in the eighth grade of a Junior High School in Bandung. This research has been implemented by giving questionnaires consisted of positive and negative statements. The results show that almost all of the students (71.80%) agree that the use of scanning techniques in reading on recount text becomes easy and they can understand the text well and fast and answer in a simple way.
Factors Affecting Compulsory Purchase of Land for Public Needs in Ukraine
Authors: Lizunova Alina
Published: September 2020

At the current stage of adapting the goals of the Sustainable Development Concept, compulsory purchase of land to meet public needs may be an effective tool. Public needs may require privately owned land, but it is sometimes only possible to negotiate with the owners through the land compulsory purchase mechanism. When implementing such projects it is necessary to take into account certain factors that have an impact on this process at each stage of the execution of works. To determine these factors is necessary to make some analysis that will identify primary and secondary factors determine their importance and divide them into certain groups. To determine the main groups of factors should be used PEST analysis technique that is often used to assess key market trends. The results of PEST analysis can be used to determine the list of threats and opportunities for the implementation of projects for the construction of linear objects of transport infrastructure, it is advisable to supplement the basic elements of PEST analysis, such as Politic (P), Economic (E), Social (S) and Technical (T),
with the following indicators: P (Planning) Е (Environmental), L (Legal). Through PEST analysis is necessary to determine each factor and not just describe the current status, and predict its change over the next 3-5 years. The most important and the most difficult are to determine the balance between the factors and to account for their interaction.
Improvements in the civil engineering focused on the real estate appraisal with the use of artificial intelligence and fuzzy logic
Authors: Surgelas Vladimir , Pukite Vivita , Arhipova Irina
Published: September 2020

In the field of civil engineering, there are some traditional methods of property evaluation that deal with these techniques. However, there is controversy about what would bring the best performance, a greater degree of ease and clarity without presenting multicollinearity. This controversy is due to the difficulty of finding appropriate predictive variables in real estate valuation since they often do not fit the binary model, involving human subjectivity. From this, the research aims to propose improvements in the property evaluation process with the use of artificial intelligence without presenting the effects of multicollinearity and autocorrelation, to predict the
value of the real estate market. The object of study is a standard 2-bedroom residential apartment with 48m-2 located in the central area of Jelgava, Latvia, in October 2019. Therefore, the methodology uses statistical inference as an initial analysis parameter and the fuzzy logic incorporates the best association rules which are originated from artificial intelligence extracted from the apriori algorithm. Finally, the results obtained by
regression and fuzzy were compared with the value in euros m-2, according to the official publication of the government of Latvia, referring to the market value of a 2-bedroom residential apartment in the city of Jelgava, Latvia, in October 2019, this government publication is the reference for this study. The statistical hypotheses
that allowed its validation were accepted. In the Fuzzy model, the results indicated an excellent equivalence to market prices in relation to the traditional valuation process.
Evaluation of the Efficient Level of Useful Agricultural Soils
Authors: Valiyev Akif , Mirzayev Natig
Published: September 2020

The article describes overall useful agricultural soil in Azerbaijan, as well as the level use in crop production and animal husbandry, as well as the quality and evaluation of variety of crops in accordance with a system of 100 points under the land cadastre. To determine the efficient level of useful agricultural soils, first of all, the main types and subtypes of soil and their cultivated area used in agricultural production were identified. Data was calculated on the overall soil fund of the republic, the agricultural region and its composition (structure), the level of use of each type and subtype of soil in agriculture, as well as in crop production and animal husbandry. Calculations show that the total utilization rate in agriculture varies between 0.52 and 0.98. To assess the quality of the type and subtype of soil used in agricultural production, to assess the quality of
various plants, a system of 100 points was used, and it was proposed to combine the soil in 10 agricultural production groups instead of 5 There are ways to calculate the “Comparative soil value” (TMDƏ) for a specific territory to simplify and facilitate the practical use of materials from agricultural soil groups. Using the data obtained from the survey, any farm manager can plan to obtain higher yields per unit area with minimal and less labor, and can also determine the need of plants for fertilizers depending on soil quality.
Efficacy and Safety of Short- and Long-Acting Glucagon-Like Peptide 1 Receptor Agonists on a Background of Basal Insulin in Type 2 Diabetes: A Meta-analysis
Authors: Huthmacher Jessica Annalena , Meier Juris J. , Nauck Michael A.
Published: September 2020

Background/Purpose. To compare efficacy and safety of short- and
long-acting GLP-1 receptor agonists (GLP-1 RAs), both used in combination with
basal insulin in patients with type 2 diabetes.

Data Sources/Study Selection. Randomized controlled trials comparing the co-administration of short-
or long-acting GLP-1 RAs and basal insulin with basal insulin ± placebo were
identified (PubMed search). Of 974 identified publications 14 clinical trials
were included. Eight trials examined short-acting and six long-acting GLP-1
RAs.

Data Extraction/Data Synthesis. Differences in HbA1c, fasting plasma glucose, body weight
and adverse events were compared between studies using short- or long-acting
GLP-1 RAs by random-effects meta-analysis.

Limitations.
Relatively small numbers of available
publications, some heterogeneity regarding protocols and differences in the
GLP-1 RA compound used.

Conclusions. Long-acting GLP-1 RAs more effectively reduced HbA1c (∆ - 6
mmol/mol, [95 % CI - 10; - 2], p= 0.007), fasting plasma glucose (∆ - 0.7
mmol/l [- 1.2; - 0.3] p= 0.007) and body weight (∆ - 1.4 kg [- 2.2; - 0.6] p=
0.002) and raised the proportion of patients achieving an HbA1c target < 7.0%
(< 53 mmol/mol; p= 0.03) more than the short-acting ones. Patients reporting symptomatic (p= 0.048), but not severe hypoglycemia
(p= 0.96) were fewer with long- vs. short-acting GLP-1 RAs added to insulin.
The proportion of patients reporting nausea (- 52 %; p < 0.0001) or vomiting
(- 36 %; p= 0.0002) was lower with long-acting GLP-1 RAs. Overall, GLP-1 RAs improved HbA1c, fasting
plasma glucose and body weight when added to basal insulin. However,
long-acting GLP-1 RAs were significantly more effective for glycemic and body
weight control and displayed better gastro-intestinal tolerability.
Impact of a Weekly Glucagon-Like Peptide 1 Receptor Agonist, Albiglutide, on Glycemic Control and on Reducing Prandial Insulin Use in Type 2 Diabetes Inadequately Controlled on Multiple Insulin Therapy: A Randomized Trial
Authors: Rosenstock Julio , Nino Antonio , Soffer Joseph , Erskine Lois , Acusta Andre , Dole Jo , Carr Molly C. , Mallory Jason , Home Philip
Published: September 2020

Objective: The principle of replacing prandial insulin
lispro with a once-weekly GLP-1 receptor agonist (GLP-1RA) in type 2 diabetes inadequately
controlled on a multiple daily insulin injections regimen was tested with
albiglutide.

Research Design and Methods: In this treat-to-target study, basal+prandial
insulin was optimized over 4 weeks before participants were randomized (1:1) to
albiglutide plus optimized basal insulin glargine and lispro (dose reduced by 50%
at randomization; subsequently lispro injections were fully discontinued 4 weeks
later) (n=402), or to continued optimized lispro plus optimized glargine
(n=412).

Results: Mean±SD HbA1c at baseline, 7.8±0.6% (61±7 mmol/mol) in the albiglutide+glargine group and 7.7±0.6% (60±7 mmol/mol) in the
lispro+glargine group, were reduced at week 26 to 6.7±0.8% (49±8 mmol/mol) and 6.6±0.8%
(48±8 mmol/mol); respectively (LS difference 0.06% [95% CI, −0.05 to 0.17]; noninferiority
P<0.0001). In the albiglutide+glargine
group, 218 participants (54%) replaced all prandial insulin without
reintroducing lispro up to week 26. Total daily prandial insulin dose was
similar at baseline but was lower by 62U/day (95% CI −65.9 to −57.8; P<0.0001) at week 26 in the
albiglutide+glargine group  and the total number of weekly injections was also
reduced from 29 to 13 per week. Less severe/documented symptomatic hypoglycemia (57.2% vs. 75.0%) occurred
in the albiglutide+glargine group with meaningful weight differences (LS
mean±SE: −2.0±0.2 vs. +2.4±0.2 kg; P<0.0001)
vs. lispro+glargine. Gastrointestinal adverse events were higher with
albiglutide+glargine (26% vs. 13%).

Conclusions: A
once-weekly GLP-1RA was able to substitute for prandial insulin in 54% of
people, substantially reducing the number of prandial insulin injections; glycemic
control improved, with the added benefits of weight loss and less hypoglycemia
in the GLP1RA arm. Replacing prandial insulin with a weekly GLP-1RA can simplify
basal+prandial insulin treatments and achieve better outcomes in type 2
diabetes.
A construção de conhecimento de professores da Educação de Jovens e Adultos/Fase I pela formação continuada em Ciências
Authors: Wielewski Jaqueline Miliavaca , Strieder Dulce Maria
Published: September 2020

O artigo visa abordar caminhos para a construção do conhecimento profissional do professor da Educação de Jovens e Adultos (EJA)/Fase I, com o auxílio da formação continuada em Ciências. No contexto da EJA, a formação continuada, em geral, tem uma função ampliada devido à carência de estruturação de conhecimentos sobre a modalidade nos cursos de formação inicial dos professores. Na especificidade da atuação na fase I da EJA, ainda que ela seja direcionada para o processo de alfabetização, há que se considerar que este aluno não pode ser visto como atrasado, e as metodologias devem evitar uma infantilização. No tocante à alfabetização, sua conceituação deve ultrapassar os limites da leitura e escrita e imergir em um panorama mais amplo de alfabetização científica. A pesquisa que dá origem à estruturação deste texto é de ordem qualitativa e os dados, coletados via entrevista áudio-gravada junto a 18 professores da EJA, trazem a percepção destes acerca da Formação Continuada em Ciências vivenciada. Os dados indicam a carência destes momentos de formação, a inadequação destes ao contexto da EJA e o afastamento do cotidiano da sala de aula e pouco ampara os profissionais em termos epistemológicos e didático-pedagógicos.
Concepções dos professores de Química do ensino médio sobre avaliação escolar
Authors: Silva Isabela Vieira da , Afonso Andréia Francisco
Published: September 2020

Este artigo apresenta o processo de construção de significados sobre avaliação escolar por cinco professores de Química que lecionam em Juiz de Fora e em outras cidades da região, pertencentes ao Estado de Minas Gerais. Os docentes participaram de uma oficina intitulada “Avaliação escolar: vamos discutir essa questão?”, composta de oito encontros. Antes de iniciar a oficina e após a finalização dos encontros, realizamos entrevistas semiestruturadas com os participantes, cujas respostas foram registradas em áudio, assim como os encontros, que também foram gravados em vídeo. Todos os registros obtidos por meio das gravações foram transcritos para comporem os dados da pesquisa e serem interpretados através da Análise de Conteúdo. Os dados apontaram que somente dois professores, a princípio, associavam à avaliação um caráter pedagógico, os outros a utilizavam como exame. No entanto, ao longo da oficina, os participantes mobilizaram essas concepções iniciais, inserindo elementos que os fizeram ter um olhar diferenciado para a avaliação, ou seja, como um instrumento que pode contribuir não só com a aprendizagem, mas também com o ensino.
A utilização de atividades diversificadas no processo de ensino aprendizagem da Primeira Lei de Mendel
Authors: Garcia Stoll Vitor , Krause Bierhalz Crisna Daniela
Published: September 2020

O relato apresentado neste artigo apresenta um recorte dos estudos desenvolvidos em uma turma da Educação de Jovens e Adultos (EJA), durante o Estágio Supervisionado do Curso de Licenciatura em Ciências, vinculado a Universidade Federal do Pampa – Campus Dom Pedrito, tendo como temática o conteúdo da 1ª Lei de Mendel. Caracterizaram-se como objetivos entender o conceito da 1ª Lei de Mendel a partir da interpretação de charges e tirinhas; diferenciar os conceitos de genótipo e fenótipo, homozigoto e heterozigoto; e prever a provável ocorrência de características a partir da aplicação de cruzamentos. A principal dificuldade foi interpretar os cruzamentos que realizaram nas questões de múltipla escolha, pois conseguiam extrair as informações, mas não marcavam a alternativa correta, evidenciando a necessidade fomentar esse formato de atividade na EJA. Além disso, percebeu-se a relevância do feedback, pois possibilitou a recuperação paralela, permitindo ao estudante refletir, repensar e reformular determinado resultado, caso necessário.
Formações continuadas de professores alfabetizadores e concepções que as permeiam
Authors: Barbosa Aline Pereira Ramirez , Cortela Beatriz Salemme Correa
Published: September 2020

O presente artigo tem como objetivos refletir sobre alguns cursos de formação continuada (FC) oferecidos nas duas últimas décadas a professores alfabetizadores do estado de São Paulo e estabelecer relações a partir dos depoimentos de professores alfabetizadores a respeito de um curso de FC com conteúdo de Geometria oferecido pelo Pacto Nacional pela Alfabetização na idade certa-PNAIC. Entende-se que as concepções formativas adotadas nestes cursos são norteadas por políticas públicas educacionais que, a princípio, parecem diferentes, mas que convergem para os mesmos propósitos. A partir de análises qualitativas, foi realizada uma breve explanação sobre cinco programas de FC de professores voltados à alfabetização: Programa de Formação de Professores Alfabetizadores (PROFA); Programa Pró-letramento; Programa Letra e Vida; Programa Ler e Escrever; e PNAIC, relacionando-os aos modelos formativos adotados em diferentes momentos por uma rede municipal de ensino, situada no interior do estado de São Paulo. Os resultados apontaram que os cursos adotam concepções tecnicistas de ensino e reproduzem ações formativas que podem aligeirar o processo de apropriação teórica e metodológica, influenciando o processo de ensino. Nota-se, a partir das respostas dos sujeitos ouvidos, que o modelo tecnicista que enviesa tais formações é considerado positivo por ser prescritivo, mesmo que desconsidere as dificuldades conceituais dos professores que irão proceder as ações.
Habitus e desenvolvimento profissional da docência: um estudo no curso de Pedagogia
Authors: Mondardo Brandalise Giselly Cristini , Knoblauch Adriane
Published: September 2020

Este artigo trata sobre os processos de socialização profissional da docência de três alunas do curso de pedagogia de uma universidade pública do estado do Paraná, em pesquisa realizada nos anos de 2013 e 2014. Possui como base teórico-metodológica os estudos sociológicos de Pierre Bourdieu, bem como as discussões sobre desenvolvimento profissional docente presentes na literatura de Marcelo Garcia (1999, 2009). Foram constatadas três categorias que atuaram como orientadoras na escolha do referido curso e de novas aprendizagens: transformadora, mista e afetiva. A análise de dados indica que, independente do grupo de origem, a aprendizagem da docência está intimamente ligada às relações estabelecidas no decorrer da socialização primária e o primeiro ciclo de escolarização.
Upaya Meningkatkan Hasil Belajar Tematik Materi Penjumlahan Puluhan Menggunakan Metode Permainan Media Ular Tangga
Authors: Kurniati Puji , Asri Untari Mei Fita , Sulianto Joko
Published: September 2020

Tujuan penelitian ini adalah untuk menganalisis peningkatan hasil belajar siswa menggukan permaian ular tangga. Jenis penelitian ini adalah penelitian tindakan. Subjek penelitian yang berjumlah 30 orang. Data diperoleh melalui wawancara dan observasi. Data yang telah dikumpulkan (data mentah) kemudian diolah, pengolahan data dimaksudkan sebagai suatu proses untuk memperoleh data ringkasan dari data mentah dengan menggunakan cara atau rumus tertentu. Data ringkasan yang diperoleh dari pengolahan data itu dapat berupa jumlah (total), rata-rata (mean), persentase (persentage), dan sebagainya. Hasil penelitian menunjukkan bahwa Hasil tes awal sebelum diberikan tindakan dengan menggunakan media ular tangga diperoleh nilai rata-rata siswa yaitu 69 dengan nilai presentase ketuntasan klasikal yaitu 40% atau sebanyak 12 orang siswa sedangkan 18 orang siswa lainnya belum/ tidak tuntas. 2) Penerapan media ular tangga dapat meningkatkan pemahaman siswa karena diberikan media secara riil dan biasa dimainkan oleh siswa sehingga memicu siswa dalam pemahaman materi penjumlahan bilangan. Dan Hasil belajar siswa setelah diberikan tindakn dengan media ular tangga semakin meningkat dari sebelum tindakan. Pada tindakan I diperoleh nilai rata-rata 83,43 dengan presentase ketuntasan klasikal yaitu 86,67% atau sebanyak 26 orang siswa yang sudah tuntas belajar. Berdasarkan hasil analisis data, dapat disimpulkan bahwa menggunakan media ular tangga dapat meningkatkan hasil belajar siswa kelas I.