bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisa Sistem Pencatatan Dan Monitoring Piutang Leasing
Authors: Tantik Sumarlin  
Published: February 2021

This research was made with the aim to help companies in controlling receivables. The study was conducted on companies engaged in the sale and purchase of motorcycles. These companies act as suppliers of goods and collaborate with credit financing institutions or what is commonly called leasing. Every credit sale will form a lease receivable that must be paid by the related leasing party. In general, many receivables have not been paid from the due date of the agreement. This impedes the company's financial productivity. From these problems, researchers create a system that can be used to meet the needs of the company, in relation to receivables. Researchers create a system that can improve performance to be more effective and dynamic, especially to record the daily control of receivables, namely by using the Leasing Accounts Recording and Monitoring System.
The design of recording and monitoring systems for receivables is made using the direct recording method. Systems development methods using the R & D. Method stages in the R & D method include potential problems, information gathering, product design, design validation, design improvement, product testing, product revision, trial use, mass product manufacturing. The design of a monitoring system for leasing receivables billing, can help companies control receivables. Leasing Receivables Recording and Monitoring System can minimize receivables losses.
Insights into particulate matter pollution in the North China Plain during wintertime: local contribution or regional transport?
Authors: Wu Jiarui , Bei Naifang , Wang Yuan , Li Xia , Liu Suixin , Liu Lang , Wang Ruonan , Yu Jiaoyang , Le Tianhao , Zuo Min , Shen Zhenxing , Cao Junji , Tie Xuexi , Li Guohui 
Published: February 2021

Abstract. Accurate identification and quantitative source apportionment of fine particulate matter
(PM2.5) provide an important prerequisite for design and implementation of emission
control strategies to reduce PM pollution. Therefore, a source-oriented version of the WRF-Chem
model is developed in the study to conduct source apportionment of PM2.5 in the North China
Plain (NCP). A persistent and heavy haze event that occurred in the NCP from 5 December 2015 to
4 January 2016 is simulated using the model as a case study to quantify PM2.5
contributions of local emissions and regional transport. Results show that local and nonlocal
emissions contribute 36.3 % and 63.7 % of the PM2.5 mass in Beijing during the
haze event on average. When Beijing's air quality is excellent or good in terms of hourly
PM2.5 concentrations, local emissions dominate the PM2.5 mass, with
contributions exceeding 50 %. However, when the air quality is severely polluted, the
PM2.5 contribution of nonlocal emissions is around 75 %. Nonlocal emissions
also dominate Tianjin's air quality, with average PM2.5 contributions exceeding
65 %. The PM2.5 level in Hebei and Shandong is generally controlled by local
emissions, but in Henan, local and nonlocal emissions play an almost equivalent role in the
PM2.5 level, except when the air quality is severely polluted, with nonlocal
PM2.5 contributions of over 60 %. Additionally, the primary aerosol species are
generally dominated by local emissions, with the average contribution exceeding 50 %. However,
the source apportionment of secondary aerosols shows more evident regional
characteristics. Therefore, except for cooperation with neighboring provinces to carry out strict
emission mitigation measures, reducing primary aerosols is a priority to alleviate PM
pollution in the NCP, especially in Beijing and Tianjin.
Biotic and abiotic transformation of amino acids in cloud water: experimental studies and atmospheric implications
Authors: Jaber Saly , Joly Muriel , Brissy Maxence , Leremboure Martin , Khaled Amina , Ervens Barbara , Delort Anne-Marie 
Published: February 2021

Abstract. The interest in organic nitrogen and particularly in quantifying and
studying the fate of amino acids (AAs) has been growing in the atmospheric-science community. However very little is known about biotic and abiotic transformation mechanisms of amino acids in clouds. In this work, we measured the biotransformation rates of 18 amino acids with
four bacterial strains (Pseudomonas graminis PDD-13b-3, Rhodococcus enclensis PDD-23b-28, Sphingomonas sp. PDD-32b-11, and Pseudomonas syringae PDD-32b-74) isolated from cloud water and representative of this
environment. At the same time, we also determined the abiotic (chemical, OH
radical) transformation rates within the same solutions mimicking the
composition of cloud water. We used a new approach by UPLC–HRMS (ultra-performance liquid chromatography–high-resolution mass spectrometry) to quantify
free AAs directly in the artificial-cloud-water medium without concentration
and derivatization. The experimentally derived transformation rates were used to compare their
relative importance under atmospheric conditions with loss rates based on kinetic data of amino acid oxidation in the aqueous phase. This analysis shows that previous estimates overestimated the
abiotic degradation rates and thus underestimated the lifetime of amino
acids in the atmosphere, as they only considered loss processes but did not
take into account the potential transformation of amino acids into each
other.
An exploratory modelling study of perennial firn aquifers in the Antarctic Peninsula for the period 1979–2016
Authors: van Wessem J. Melchior , Steger Christian R. , Wever Nander , van den Broeke Michiel R. 
Published: February 2021

Abstract. In this study, we focus on the model detection in the Antarctic Peninsula (AP) of so-called perennial firn aquifers (PFAs) that are widespread in Greenland and Svalbard and are formed when surface meltwater percolates into the firn pack in summer, which is then buried by snowfall and does not refreeze during the following winter. We use two snow models, the Institute for Marine and Atmospheric Research Utrecht Firn Densification Model (IMAU-FDM) and SNOWPACK, and force these (partly) with mass and energy fluxes from the Regional Atmospheric Climate MOdel (RACMO2.3p2) to construct a 1979–2016 climatology of AP firn density, temperature, and liquid water content. An evaluation using 75 snow temperature observations at 10 m depth and density profiles from 11 firn cores shows that output of both snow models is sufficiently realistic to warrant further analysis of firn characteristics. The models give comparable results: in 941 model grid points in either model, covering ∼28 000 km2, PFAs existed for at least 1 year in the simulated period, most notably in the western AP. At these locations, surface meltwater production typically exceeds 200 mmw.e.yr-1, with accumulation for most locations >1000mmw.e.yr-1. Most persistent and extensive are PFAs modelled on and around Wilkins Ice Shelf. Here, both meltwater production and accumulation rates are sufficiently high to sustain a PFA on 49 % of the ice shelf area in (up to) 100 % (depending on the model) of the years in the 1979–2016 period. Although this PFA presence is confirmed by recent observations, its extent in the models appears underestimated. Other notable PFA locations are Wordie Ice Shelf, an ice shelf that has almost completely disappeared in recent decades, and the relatively warm north-western side of mountain ranges in Palmer Land, where accumulation rates can be extremely high, and PFAs are formed frequently. PFAs are not necessarily more frequent in areas with the largest melt and accumulation rates, but they do grow larger and retain more meltwater, which could increase the likelihood of ice shelf hydrofracturing. We find that not only the magnitude of melt and accumulation is important but also the timing of precipitation events relative to melt events. Large accumulation events that occur in the months following an above-average summer melt event favour PFA formation in that year. Most PFAs are predicted near the grounding lines of the (former) Prince Gustav, Wilkins, and Wordie ice shelves. This highlights the need to further investigate how PFAs may impact ice shelf disintegration events through the process of hydrofracturing in a similar way as supraglacial lakes do.
MODELOS TEÓRICOS ATUAIS DA DISLEXIA DO DESENVOLVIMENTO - Doi: http://dx.doi.org/10.5212/OlharProfr.v.11i1.153168
Authors: Kajihara Olinda Teruko 
Published: February 2021

A dislexia do desenvolvimento é um distúrbio neurológico, de base genética, e que prejudica, especificamente, a aprendizagem da leitura. A falta de precisão ou de fluência na leitura, observada na criança disléxica, não decorre de rebaixamento intelectual, de eficiências sensoriais ou de problemas pedagógicos, emocionais ou socioculturais. A dislexia do desenvolvimento começou a ser estudada no final do século XIX. Entretanto, os primeiros 90 anos de pesquisas forneceram poucas evidências da base biológica da dislexia e poucas informações sobre os processos de leitura da criança disléxica. Essa situação somente se modificou no final do século XX, em decorrência do desenvolvimento de técnicas de exame eletrofisiológicas e de neuroimagem, que levaram à elaboração de novos modelos teóricos. Assim sendo, neste artigo são apresentadas duas abordagens atuais da dislexia do desenvolvimento. A neuropsicologia cognitiva, que estuda os transtornos das funções cognitivas decorrentes de alterações estruturais e funcionais do cérebro, procura identificar os componentes do processo normal de leitura que estão danificados no disléxico. A teoria magnocelular propõe que as dificuldades de leitura do disléxico decorrem de um déficit no funcionamento das magnocélulas que compõem as vias aferentes visuais, que se estendem da retina até as áreas corticais do cérebro. As contribuições desses dois modelos teóricos para a compreensão da dislexia evidenciam a necessidade de os educadores se apropriarem do conhecimento que está sendo produzido pelas neurociências, visto que ele fornecerá os fundamentos necessários para a elaboração de programas educacionais destinados ao desenvolvimento da leitura dos alunos disléxicos. Palavras-chave: Dislexia do desenvolvimento. Distúrbio de aprendizagem. Educação especial.
ESCRITA E ORALIDADE: HORA E VEZ DA FALA (WRITING AND SPEAKING: THE SPEAKING TIME) - Doi: http://dx.doi.org/10.5212/OlharProfr.v.11i2.403415
Authors: Emílio Aline Cacilda Koteski 
Published: February 2021

Neste texto proponho-me, primeiramente, revisitar a história da escrita situando a oralidade; a seguir, com apoio da sociolinguística variacionista, refletir sobre alguns aspectos do funcionamento da língua oral bem como sobre a noção de erro; e, por fim, considerar e sugerir condições para um melhor aproveitamento e desenvolvimento da habilidade oral no ensino de língua materna. Palavras-chave: Escrita. Oralidade. Ensino. In this text, firstly I’d like to revisit written history situating orality, and secondly within the variational sociolinguistics support to reflect over a few aspects of the function of oral language as well as error notion, and at last, to consider and suggest conditions for a better advantage and development of the oral skill in mother tongue teaching. Keywords: Written. Orality. Teaching.
CURRÍCULO E EDUCAÇÃO: ORIGENS, TENDÊNCIAS E PERSPECTIVAS NA SOCIEDADE CONTEMPORANEA - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i2.207231
Authors: Santos Adriana Regina , Casali Alípio Dias 
Published: February 2021

A presente pesquisa, intitulada Currículo e Educação: origens, tendências e perspectivas na sociedade contemporânea, tem como objetivo fazer uma análise crítica em relação à origem e ao contexto do currículo, tendo como parâmetro o pensamento pedagógico brasileiro, podendo, dessa maneira, perceber as ideologias, valores e relações de poder presentes no contexto educacional, bem como suas implicações na formação do professor e no cotidiano escolar. Para o desenvolvimento deste estudo, utilizou-se, como metodologia de pesquisa, a abordagem qualitativa, tendo como parâmetro a pesquisa bibliográfica. Por meio dele, foi possível perceber que o contexto histórico do currículo e do pensamento pedagógico brasileiro estão permeados de ideologias, relações de poder, valores e concepções diferenciadas em relação ao processo educacional como um todo. Isso posto, o discurso e a construção curricular no Mundo e no Brasil não se deram sob uma única ideologia, mas sob a influência de tendências, objetivos e interesses diferentes.
A QUALIDADE DE VIDA DOCENTE EM CURSOS DE LICENCIATURA - Doi: http://dx.doi.org/10.5212/OlharProfr.v.12i2.257285
Authors: Martins Pura Lúcia Oliver 
Published: February 2021

O presente artigo tem como objetivo atentar para a qualidade de vida docente no Ensino Superior, em face a determinadas condições histórico-culturais do mundo do trabalho influentes no seu processo de construção, especialmente, a partir da modernidade. Considerando que inúmeros estudos são realizados sobre a qualidade do ensino no Brasil, mas que ainda pouca importância é dada á qualidade de vida do professor, apresenta-se os resultados de uma pesquisa realizada com 50 professores de uma universidade pública e outra privada, de Curitiba-PR. Este estudo possibilitou verificar aspectos comprometidos da qualidade de vida desses docentes e, então, comprometedores a sua prática pedagógica, já que a pessoa e o profissional são indissociáveis.
Poesia em vídeo
Authors: Dias Acir , Coutinho Laura , Scorsi Rosalia de Angelo 
Published: February 2021

Este artigo é o relato escrito de uma experiência de produção audiovisual desenvolvida no Laboratório de Estudos Audiovisuais OLHO, da Faculdade de Educação da UNICAMP. Aborda o processo de criação de um vídeo poema concebido com a intenção de fundir as linguagens poéticas das imagens, dos sons e das palavras. O resultado final, PAISAGEM EM AZUL, um vídeo de 4 min. 12 Seg., reúne um poema fragmento de Mário Faustino, imagens por ele inspiradas e a música instrumental do Grupo UAKTI.
Construindo a formação problematizadora e dialógica do educador
Authors: Mion Rejane Aurora , De Bastos Fábio da Purificação , Angotti Jose Andre Peres 
Published: February 2021

Objetivamos relatar e analisar como estamos construindo, na prática, uma
formação do educador problematizador e dialógico em Física na perspectiva
de instrumentalizá-lo a pensar a própria prática e torná-lo um investigador
ativo. Objetivamos, assinalar, ainda, nossa interpretação da obra de Freire,
tomando como referência básica suas contribuições em favor de uma teoria
do conhecimento educacional, ou teoria da ação dialógica. A dinâmica desse
processo assenta-se na dialogicidade, na intencionalidade e na racionalidade
comunicativa. A perspectiva da investigação-ação educacional, enquanto
norteadora de nossa proposta de mudança, é o caminho através do
qual compreendemos ser possível contribuir para a formação de um educador
dialógico, capaz contribuir para a construção de comunidades críticas
de investigadores ativos.
La falta de reconocimiento como límite de la dimensión subjetiva del derecho de acceso a la justicia
Authors: García-Cabrera Carlos Alberto 
Published: February 2021

Este artículo presenta una visión humana del derecho de acceso a la justicia, fundada en relaciones intersubjetivas entre el Estado y los/as ciudadanos/as, a partir de relaciones recíprocas basadas en el reconocimiento, la inclusión y la participación igualitaria de todos y todas frente a una nueva forma de entender y comprender el concepto de acceso a la justicia, especialmente la reconceptualización de la dimensión subjetiva que conlleva la satisfacción en el acceso, uso, disfrute y exigibilidad de la justicia con sentido humano, coherente e integrador de la sociedad humanizando la forma de hacer justicia, concibiendo esta dimensión no solamente como la posibilidad de oponer los derechos de la población frente a los poderes públicos o al derecho de un recurso con las reglas del debido proceso, sino también integrando la aplicación que garantice que la decisión que se produzca, a través de cualquier proceso o procedimiento, satisfaga el fin para el cual fue concebido con un eje transversal vivo del elemento humano.
Dynamics of structures by Ray W. Clough and Joseph Penzien. McGraw-Hill 1975. 634 pp. illus.
Authors: Sharpe R. D. , Bentley R. J. 
Published: February 2021

Dynamics of structures by Ray W. Clough and Joseph Penzien. McGraw-Hill 1975. 634 pp. illus.
Seismic risk and engineering decisions. C. Lomnitz and E. Rosenbleuth (Editors). Elsevier, 1976, 425 pages.
Damage in the Westport area
Authors: Chandler T. M. 
Published: February 2021

(a) The area concerned in this report is the coastal strip from the Buller River northwards to Maramea. The main town in the area is Westport which is a Borough with 1300 dwelling houses. Many of the buildings go back to the early 1900’s and fewer new houses and commercial buildings have been built in latter years than in most New Zealand towns of a similar age.
(b) Within the last 40 years Westport has suffered three earthquakes which have caused considerable damage to buildings - Buller 1929 - Westport 1962 - Inangahua 1968. The latter two earthquakes occurred after the introduction of the Earthquake & War Damage Act. From the 1962 earthquake more than 1500 claims were received from the district while in 1968 more than 2200 claims were registered. Probably within the Borough of Westport the number of claims from both the shocks was about the same. However in the 1968 shock there were many more claims from the townships further north of Westport - Waimangaroa, Granity, Hector, Nikau, Denniston, Seddonville and Karamea.
Behaviour of lifts
Authors: McKenzie D. J. 
Published: February 2021

Reports were received that some lift counterweights were dislodged from their guides by the Wellington Earthquake of November 1, 1968.
The earthquake which occurred at 1.32 p.m., is estimated to have a magnitude of ML = 5½, at shallow depth, and an epicentre about 20 miles S.E. of Wellington.
The Committee requested the administrative secretary to seek information from the Marine Department. A copy of his letter and the reply of the Secretary of Marine are given below.
Steady state vibration tests of a six-storey reinforced concrete building
Authors: Reay A. M. , Shepherd R. 
Published: February 2021

Five modes of vibration of a six-storey reinforced concrete building were excited by steady-state resonance testing. Good correlation between predicted and measured frequencies was obtained.
In the lateral translation tests, two translation modes and the vibration of the roof as a free-free beam were excited. Damping measured in the fundamental mode was 4.1% critical and the average contribution of foundation compliance to the top-storey deflection was 32%. Damping in the second translation mode was 6.6% and of the free-free beam vibration, 3.6%.
The first torsional mode of the building was excited, and for an eight-fold increase in excitation force, the natural frequency reduced by 1.2%, indicating a slight degree of non-linearity in the response. Damping in this mode was 6.9% , no change being noted for the eight-fold force increase.
In the longitudinal direction, two modes were excited, the first torsional mode and the first longitudinal translation mode. Properties of the former were similar to those determined from the torsional response test. Damping in the translation mode was 10.1% and the foundation compliance contributed 24% of the top-storey deflection.
Dynamic behaviour of a subsurface tubular structure
Authors: Kuribayashi Eiichi , Iwasaki Toshio , Kawashima Kazuhiko 
Published: February 2021

During the last eighty years of submerged tunnel construction in the civil engineering field, the problem of aseismic design has been discussed. In this paper a new aseismic design criterion, seismic deformation analysis, is proposed based on wave propagation principles avoiding force method principles of design: so-called seismic coefficient method.
Ground subsurface properties such as density, elastic moduli and thickness effect the natural period of the subground, and response dis- placements of the subsurface at specific sites are obtained by the input accelerations of the base rock and damping characteristics.
Deformations and working stresses of the tunnel structural systems are obtained by the tunnel being assumed as an embedded beam or rod supported elastically by the ground and sweeping over the system values of the wave length such as provide maximum stresses at each point of the tunnel structure.
Interpretation of effects on the deformations and stresses caused by geological and geodetic variation of the site and boundary conditions of the structural systems is also discussed.
An example of application to a proposed submerged tunnel across Tokyo Bay is briefly reported.
Earthquake induced pressures on a rigid wall structure
Authors: Wood J. H. 
Published: February 2021

This paper describes the application of linear elastic theory to estimate the earthquake-induced soil pressures on a wall forming part of the structure of a power station founded on rock.
Analyses showed that the Mononobe-Okabe assumptions would not be applicable for this relatively rigid wall structure and it was found that elasticity theory gave greater forces and moments than would be obtained by using the Mononobe-Okabe method. The extent to which deformations of the structure and its foundations influence the wall pressures was investigated. It was found that even for this relatively rigid structure and foundation, the displacements resulting from the inertia of the wall structure can produce a significant increase in the total forces acting on the wall.
The seismic response of inelastic structures
Authors: Sharpe R. D. , Carr A. J. 
Published: February 2021

A thirteen storey, two bay, reinforced concrete framed structure is subjected to a series of non-linear, dynamic analyses in an attempt to find some correlation between the damaging potential of various digitised earthquakes and their relative strengths which have been computed in a variety of ways. Much of the previous work in this field has been with respect to simple one degree of freedom systems and these do not appear to give any indication of the correlation that could be expected for a non-linear multi-degree of freedom structure.
The results show the effects of the different scalings of the various earthquakes and compare these with those obtained for the familiar North-South component of the May 18, 1940 El Centro earthquake. These results highlight the difficulty of trying to relate the use of such a dynamic earthquake analysis to the present pseudo-static code requirements. Further, the results of the analyses show also the great difference between the present assumption of the plastic hinge distributions, used in the ultimate seismic design method, and those observed during the earthquake excitation with the consequences on the lower-floor column axial loads.
Cellular normal modes of alluvium response
Authors: Stephenson W. R. 
Published: February 2021

The concept of directed resonance is put forward, and its occurrence in New Zealand and overseas is documented. It is observed mainly on water-saturated recent alluvium. Analytical procedures for detecting directed resonance effects in earthquake records are outlined. The resonance parameters are shown to be independent of the particular earthquake, and highly dependent on local boundaries of the alluvium.
Cellular mode resonant response is suggested to be the mechanism generating directed resonance at individual sites, and is shown to occur for scale models of alluvial deposits.
Experimental apparatus which would be needed to unequivocally confirm the earthquake excitation of cellular resonant modes is described in an appendix.