bluuebunny/crossref_metadata_2025 huggingface dataset:
Reseña La fotografía en la formación del profesorado
Authors: Torrego González Alba
Published: September 2020

El libro La fotografía en la formación del profesorado, coordinado por Antonio Bautista, profesor del Departamento de Estudios Educativos de la Universidad Complutense de Madrid, llega en un momento adecuado puesto que la cultura de la imagen está cada vez más presente. La facilidad para realizar fotografías con diferentes dispositivos y para compartirlas por múltiples plataformas ha provocado que sean necesarios trabajos de este tipo, donde se reflexione sobre su potencial para la recepción crítica y el análisis de diferentes contextos y situaciones. Es una vía, además, de reivindicar una alfabetización múltiple en la formación del profesorado puesto que la fotografía es una herramienta útil para indagar y reflexionar sobre la práctica.
Cartografía de la buena docencia universitaria. Un marco para el desarrollo del profesorado basado en la investigación
Authors: Cantón Mayo Isabel
Published: September 2020

El lenguaje cartográfico pertenece a una ciencia aplicada que se encarga de reunir, realizar y analizar medidas y datos de regiones de la Tierra, para representarlas gráficamente con diferentes dimensiones lineales y mapas. Aplicada a la docencia universitaria supone enmarcar las acciones docentes para disponer de un marco compartido que permita visibilizar la complejidad del tema para deliberar, revisar, organizar y mejorar. A esta árdua tarea han dedicado varios años profesores de las universidades de Zaragoza, Politécnica de Valencia, País Vasco y Cádiz, para proponer un marco de desarrollo académico docente dentro de la Red Estatal de Docencia Universitaria (REDU). El objetivo declarado del libro es dar una respuesta a la cuestión de qué significa buena docencia en educación superior, a partir de la investigación existente sobre el tema. También desean ofrecer un mapa que sirva para saber dónde estamos y hacia dónde queremos ir en la formación del profesorado, en las políticas de calidad y en el desarrollo profesional docente.
LOCALIZAÇÃO DE PONTOS DE ENTREGA VOLUNTÁRIA DE MATERIAIS RECICLÁVEIS: ESTUDO DE CASO NO MUNICÍPIO DE MARINGÁ – PR
Authors: Callefi Mario Henrique Bueno Moreira , Da Silva Mailson Jose , Rodrigues Gilberto Junior , Miotto José Luiz , Samed Márcia Marcondes Altimari
Published: September 2020

A geração de resíduos aumenta à medida que a população mundial cresce e se torna mais desenvolvida. Cabe às administrações públicas, juntamente com a iniciativa privada e a comunidade científica, desenvolver e implementar instrumentos para o gerenciamento dos resíduos gerados no contexto urbano. Um dos instrumentos é a coleta seletiva, que pode ocorrer sob diversas configurações, sendo que uma delas é o uso de Pontos de Entrega Voluntária (PEV) de materiais recicláveis. O presente trabalho propõe a aplicação de um algoritmo para encontrar as possíveis áreas para a instalação de um PEV de vidros na cidade de Maringá – PR. O método considera as distâncias entre os pontos e o volume de resíduos coletado em cada região. Dos 69 setores de coleta, foram selecionados quatro setores para localizar um PEV. A mediana encontrada foi o setor de coleta D37. Este foi a mediana encontrada com base nas distâncias mínimas entre os demais pontos e peso respectivo. O método se mostrou eficaz para selecionar o PEV, porém ele pode ser revisto para considerar mais pontos dentro de um mesmo setor da coleta. Posteriormente, o método pode ser aplicado a todas as regiões de coleta da cidade, inclusive para outros tipos de resíduos.
PROGRAMAÇÃO LINEAR E A MAXIMIZAÇÃO DE LUCROS: ESTUDO DE CASO EM UM PRODUTOR DE TRUFAS DE CHOCOLATE
Authors: Carneiro Mariana Godoi , Correia Nayla Hellen Lagos de Arruda , De Moraes Diego Galileu , Da Silva Adriano Maniçoba , Tanaka Wilson Yoshio
Published: September 2020

Com o crescimento na quantidade de micro e pequenas empresas e de profissionais autônomos no país, evidencia-se a necessidade da criação de estratégias para aumentar a competitividade otimizando a produtividade e as vendas de produtos no varejo. A Pesquisa Operacional (PO), através de técnicas como a de Programação Linear (PL), busca auxiliar na tomada de decisão e planejamento estratégico no planejamento da produção. A PO foi desenvolvida inicialmente com objetivos militares e os conceitos estão atualmente presentes em diversas áreas estratégicas de grandes empresas, e podem ser adaptadas para os micro-empreendedores. Neste contexto, este estudo objetivou estudar a maximização dos lucros de um produtor de trufas de chocolate na cidade de Suzano, no qual se utilizou os recursos de PO e PL para traçar as quantidades ideais de trufas para cada sabor deveria ser produzida a fim de que os lucros aumentassem. Para isso, montou-se o modelo matemático e com o auxílio do Solver, conseguiu-se a resposta para a problemática em questão.
CONSUMER BEHAVIOR IN RELATION TO COSMETICS
Authors: Baptista Augusto Henrique Amaral
Published: September 2020

Cosmetics are shown highlighted in trade not only in Brazil, but also worldwide. If previously there was little participation of the male audience in this segment, currently the scenario is different. The change in male behavior, the demands of modern society and the labor market for a better appearance, were the main factors that drove male demand for beauty products and services. The general objective is to understand and analyze male consumer behavior with cosmetics. The methodology used was a bibliographic, exploratory, quantitative research, with male consumers. The survey showed that 58% are concerned with appearance, 73% spend up to R $ 100.00, 55% are concerned with quality, 57% buy from specialized stores, vanity is related to well-being 61% and 48% buy products to take care of the whole body.
APLICAÇÃO DA FERRAMENTA ERGONÔMICA CHECKLIST DE COUTO NA AVALIAÇÃO DAS CONDIÇÕES ERGONÔMICAS EM POSTOS DE TRABALHO E AMBIENTES INFORMATIZADOS
Authors: Pacheco Suellen Grimm , De Souza Mauro César Aparício , Costa Alexandra Priscilla Tregue , De Alencar David Barbosa , Parente Ricardo Silva
Published: September 2020

Este artigo tem o intuito de avaliar as estações de trabalho nas cinco áreas laborais de atendimento informatizado ao cliente de uma Instituição acadêmica, utilizando a ferramenta Checklist Hudson Couto, objetivando propor melhorias que reduza possíveis riscos de doenças ocupacionais. A metodologia aplicada foi uma avaliação do tipo descritiva, entretanto a coleta das informações foi realizada através de amostragem por meio da aplicação de um questionário contendo 12 blocos de questões relacionados à: postura no trabalho, estrutura dos postos de trabalho, layout, ferramentas de trabalho e organização da tarefa. O resultado demonstrou uma pontuação que indicava boa condição de trabalho, porém com possibilidades de melhoria. A avaliação ergonômica realizada na área laboral possibilitou a adequação do layout, visando principalmente à promoção da saúde do trabalhador e a redução do desgaste articular.
Comparison of Accuracy Aerial Photography UAV (Unmanned Aerial Vehicle) and GNSS (Global Navigation Satelitte System) for Mapping of Lambarih Village, Aceh Besar, Aceh
Authors: Marwan Marwan , Wirandha Freddy Sapta , Nizzamuddin Nizzamuddin , Susanta Febrian Fitryanik
Published: September 2020

UAV (Unmaned Aerial Vehicle) atau yang biasa disebut drone saat ini telah banyak digunakan untuk pemetaan wilayah di Indonesia. Salah satu metode penentuan posisi satelit GNSS (Global Navigation Satelitte System) yaitu dengan metode statik. Penelitian ini mengkaji perbadingan ketelitian foto udara UAV dan foto udara UAV yang telah diikatkan dengan GNSS. Tahapan awal dalam penelitian ini adalah dilakukan pengambilan foto udara UAV wilayah Gampong Lambarih, kemudian dilakukan pengambilan data GNSS di lapangan sebanyak 4 titik di kawasan Gampong Lambarih, Aceh Besar dengan menggunakan titik kontrol atau titik ikat stasiun CBDA dengan doy 040 di Jantho. Tiap titik pengamatan dilakukan selama 30 menit dengan interval waktu pengukuran 1 detik. Pengolahan data UAV menggunakan aplikasi Agisoft dan pengolahan data GNSS menggunakan aplikasi HiTarget Geomatic Office (HGO) dan Website BIG. Hasil penelitian menunjukkan foto udara UAV yang diikat dengan GNSS memiliki ketelitian yang lebih tinggi yaitu mecapai ketelitian orde mm. UAV (Unmaned Aerial Vehicle) or what is commonly called a drone is currently widely used for regional mapping in Indonesia. One method of determining the position of the GNSS (Global Navigation Satelitte System) satellite is the static method. This study examines the comparison of the accuracy of UAV aerial photographs and UAV aerial photographs that have been tied to GNSS. The initial stage in this research was to take aerial photographs of the UAV of the Lambarih Village area. Then the GNSS data collection was carried out in the field as many as 4 points in the Gampong Lambarih area, Aceh Besar using the control point or tie point of the CBDA station with doy 040 in Jantho. Each observation point was carried out for 30 minutes with a measurement time interval of 1 second. UAV data processing uses the Agisoft application and GNSS data processing using the HiTarget Geomatic Office (HGO) application and the BIG Website. The results showed that aerial photographs of UAVs bound with GNSS had a higher accuracy reaching in order of mm. Keywords: GNSS, UAV, Statik, BIG, HGO
Tanggap Pertumbuhan dan Hasil Tanaman Jagung terhadap Waktu Tanam yang Berbeda
Authors: Humoen Maria Imelda , Sudirman Yahya  , Supijatno
Published: September 2020

Penentuan waktu tanam yang tepat dapat mengurangi dampak negatif dari rendahnya ketersediaan air dan radiasi matahari pada fase pertumbuhan dan hasil tanaman jagung. Penelitian ini bertujuan (1) menentukan waktu tanam dan varietas jagung yang dapat menyelaraskan pemanfaatan radiasi matahari dan ketersediaan air (2) mengetahui pengaruh penyiraman terhadap pertumbuhan dan hasil tanaman jagung. Lokasi penelitian bertempat di Balai Pengkajian Teknologi Pertanian (BPTP) Naibonat, NTT pada bulan Februari-Juli 2019. Percobaan faktorial tiga faktor menggunakan rancang split-split plot. Petak utama waktu penanaman terdiri dari tanggal 26 Februari 2019, tanggal 12 Maret 2019, tanggal 26 Maret 2019. Anak petak yaitu varietas Pena muti m’naes, Lamuru, dan Pioneer-36. Anak-anak petak yaitu 2 taraf penyiraman yang terdiri dari tidak disiram dan disiram. Hasil penelitian menunjukkan waktu tanam tanggal 12 Maret 2019 merupakan waktu tanam yang tepat dan sesuai dengan tingkat ketersediaan air dan radiasi matahari yang cukup dengan penggunaan yang lebih efisien dan tingkat intersepsi radiasi matahari yang lebih tinggi memberikan produksi jagung Pioneer-36 sebesar 8.47 ton ha-1 yang lebih baik dibandingkan produksi jagung varietas Lokal dan Lamuru pada waktu tanam lainnya. Hal tersebut didukung oleh adanya keselarasan tanggap kapasitas source (luas daun) dan kapasitas sink (ukuran tongkol).

Kata kunci:indeks luas daun, penyiraman, produksi, varietas
Uji Adaptasi dan Seleksi Varietas Partisipatif terhadap Galur-Galur Padi Toleran Rendaman dan Kekeringan di Lahan Rawa Lebak
Authors: Indrastuti Apri Rumanti  , Koesrini  , Hendri Sosiawan  , Yanti Rina
Published: September 2020

Peran varietas unggul bersama pemupukan dan tata air terhadap peningkatan produktivitas sangat tinggi. Oleh karena itu upaya peningkatan produktivitas padi di lahan rawa lebak tengahan dilakukan dengan mengintegrasikan varietas unggul dengan pemupukan dan tata kelola air. Percobaan induk berupa pengenalan 10 genotipe unggul padi, dengan pemupukan optimal serta tata kelola air memanfaatkan mini polder telah dilakukan di Kabupaten Hulu Sungai Utara, Provinsi Kalimantan Selatan. Rancangan yang digunakan adalah rancangan acak kelompok dengan tiga ulangan. Percobaan anak dilakukan di 10 lahan petani dengan teknik budidaya sesuai kebiasaan petani. Penilaian terhadap genotipe dilakukan menggunakan kuisioner dan metode seleksi partisipatif. Hasil penelitian menunjukkan bahwa komponen hasil dan bobot hasil genotipe yang ditanam di percobaan induk lebih baik dibandingkan di percobaan anak. Kedua metode penilaian genotipe, menghasilkan penilaian yang cukup konsisten. Tiga varietas disukai oleh sebagian besar responden, yaitu Inpara 3, Tapus, dan Inpara 8 Agritan. Beberapa aspek yang perlu diperhatikan dalam perakitan dan pengembangan varietas padi di lahan rawa lebak antara lain vigor tanaman, jumlah anakan produktif, bentuk dan warna gabah, umur tanaman dan ketahanan terhadap penyakit.

Kata kunci: preferensi, rawa lebak, seleksi partisipatif, varietas unggul
Critical Surveillance Art in the Age of Machine Vision and Algorithmic Governmentality: Three Case Studies
Authors: Celis Claudio
Published: September 2020

This article explores the political dimension of three surveillance artworks: Rafael Lozano-Hemmer’s Level of Confidence (2015), Heather Dewey-Hagborg’s Probably Chelsea (2017), and Trevor Paglen’s Machine Readable Hito (2017). These three artworks deploy new technologies of machine vision and algorithmic face recognition in order to develop a critical account of surveillance. This article’s main hypothesis is that the critical potential of the three selected artworks stems from their ability to render visible a twofold tension that defines contemporary social formations. First, these works nurture a certain ambiguity between two modes of understanding the relation between images and power (representation and performativity), highlighting the difficulties in conceptualising and redefining new critical strategies for artists today. Second, this article highlights the tension between individualisation and personalisation as two parallel tendencies of contemporary power. In this context, the modern notion of political emancipation, grounded mainly on the figure of the individual subject, has to be called into question. The three selected artworks point out the intersection between two logics of power (discipline and governmentality), drawing attention to the limits of the notion of emancipation for a critique of algorithmic face recognition technologies.
Gerrymandering the National Security Narrative: A Case Study of the Canadian Security Intelligence Service’s Handling of its Bulk Metadata Exploitation Program
Authors: Laurin Patrick
Published: September 2020

In November of 2016, the Federal Court of Canada published a scathing ruling pertaining to some of the Canadian Security Intelligence Service’s (CSIS) big data surveillance activities. Among other charges of wrongdoing, the ruling accused the agency of not having been forthcoming with the Court about the existence of its “Operational Data Analysis Center” (ODAC), an advanced analytics bulk metadata exploitation program that had been operational since 2006. The ruling also revealed that a significant portion of the metadata collected by CSIS should not have been retained in ODAC, a practice that the ruling declared illegal. Drawing from the ruling, a series of classified CSIS documents obtained via requests made under the Access to Information Act, various public reports from both CSIS and the Security Intelligence Review Committee, as well as a Senate Committee hearing transcript, this article examines CSIS’s conduct, justifications, and statements relating to its bulk metadata retention activities spanning from the year of ODAC’s inception in 2006 to the publication of the ODAC ruling in 2016. The paper demonstrates how CSIS engaged in various forms of secrecy and how it successfully constructed and disseminated its own big data related language to effectively “gerrymander” the national security narrative, thereby ultimately ensuring its tight control over the knowledge that the Court would have of big data surveillance and CSIS’s engagement with it. This would enable the Service to keep its metadata exploitation program out of sight and operational for ten years until the Court ended up declaring a significant portion of ODAC illegal in 2016.
A New Optimizer for Image Classification using Wide ResNet (WRN)
Authors: Mohammed Arman I. , Tahir Ahmed AK.
Published: September 2020

A new optimization algorithm called Adam Meged with AMSgrad (AMAMSgrad) is modified and used for training a convolutional neural network type Wide Residual Neural Network, Wide ResNet (WRN), for image classification purpose. The modification includes the use of the second moment as in AMSgrad and the use of Adam updating rule but with and (2) as the power of the denominator. The main aim is to improve the performance of the AMAMSgrad optimizer by a proper selection of and the power of the denominator. The implementation of AMAMSgrad and the two known methods (Adam and AMSgrad) on the Wide ResNet using CIFAR-10 dataset for image classification reveals that WRN performs better with AMAMSgrad optimizer compared to its performance with Adam and AMSgrad optimizers. The accuracies of training, validation and testing are improved with AMAMSgrad over Adam and AMSgrad. AMAMSgrad needs less number of epochs to reach maximum performance compared to Adam and AMSgrad. With AMAMSgrad, the training accuracies are (90.45%, 97.79%, 99.98%, 99.99%) respectively at epoch (60, 120, 160, 200), while validation accuracy for the same epoch numbers are (84.89%, 91.53%, 95.05%, 95.23). For testing, the WRN with AMAMSgrad provided an overall accuracy of 94.8%. All these accuracies outrages those provided by WRN with Adam and AMSgrad. The classification metric measures indicate that the given architecture of WRN with the three optimizers performs significantly well and with high confidentiality, especially with AMAMSgrad optimizer.
REKRUTMEN KANDIDAT PEREMPUAN OLEH PARTAI POLITIK (STUDI KASUS: PILKADA KABUPATEN MUARO JAMBI TAHUN 2017)
Authors: Anggraini Diah
Published: September 2020

Partai politik merupakan pilar utama demokrasi. Peran dan fungsi partai politik dalam kehidupan berdemokrasi suatu negara merupakan hal yang krusial. Salah satu fungsi partai politik yang patut menjadi sorotan adalah, proses rekrutmen politik. Pemilihan kepala daerah (pilkada) sebuah bentuk proses pencerminan prinsip demokrasi yang prosesnya melalui pemilihan oleh rakyat dengan memberikan mandat kepada orang-orang yang dipercaya untuk mengelola kehidupan politik. Dalam penelitian ini ditemukan bahwa proses rekrutmen politik yang dilakukan oleh partai PKB dan PAN di Muaro Jambi pada tahun 2017 ternyata didasarkan pada model sentralistik dimana keputusan akhir dalam menentukankan kandidat terjadi di tingkat DPP untukpartai PKB dan ditingkat DPP untukpartai PAN. Pada pilkada yang dilakukan di Kabupaten Muaro Jambi tahun 2017, figur perempuan memenangkan pilkada mengalahkan 3 pasangan calon laki-laki. Masnah Busro- Bambang Bayu Suseno menang di usung oleh  PAN dan PKB, ternyata tidak lepas dari peran partai politik sebagai partai pengusung.
Worlding with Oysters
Authors: Moore Sarah Jane
Published: September 2020

“Worlding with Oysters” is presented through text, story, song, poetics and image. It explores the opportunities that connecting with nature offers to communities of practice. It asks the collectively conscious to imagine a time oysters spawn in pristine waters and when the smoke of old campfires is remembered as an essential element of the conceptualisation of caring for Sea Country. The poetic essay is hope-filled and hopeful and imagines futures embedded in old ways where rivers and oceans are regarded as essential spaces, rich with metaphor, abundant in story and deep in learning.
Pembangunan Marketplace Online Barang Digital Menggunakan Fitur Product Recommendation (Rating & Tag Analytics) dan Braintree Payment System
Authors: Yulianto Erwin , Nurochim Fajar
Published: September 2020

Menurut riset Google, nilai transaksi e-commerce pada tahun 2019 di Indonesia mencapai US$ 21 Milyar dan akan terus meningkat, sedangkan belum banyak perusahaan yang menyediakan aplikasi marketplace yang khusus mempromosikan barang digital kepada masyarakat sebagai salah satu potensi ekonomi Indonesia di masa depan. Penelitian ini mengambil tema Pengabdian Kepada Masyarakat melalui pengembangan aplikasi marketplace khusus barang digital. Metode pengumpulan data yang digunakan yaitu studi literatur dan observasi serta peninjauan langsung terhadap potensi peluang usaha di bidang content barang digital. Metode pembangunan perangkat lunak yang digunakan menggunakan model Software Development Life Cycle Waterfall. Fitur utama yang dikembangan pada aplikasi Marketplace Barang Digital yaitu Product Recommendation via Rating dan Tags Analytics. Produk ini diharapkan akan mampu mempromosikan barang digital kepada masyarakat luas, sebagai salah satu potensi ekonomi baru dan sumber penghasilan tambahan bagi masyarakat.
Personality Traits and Dysfunctional Attitudes among Patients with Somatic Symptom Disorder in Pakistan
Authors: Bibi Akhtar , Masroor Uzma , Khalid Muhammad Adnan
Published: September 2020

Somatic symptom disorder was previously known as somatization disorder, is the combination of medically unexplained bodily symptoms with psychological anxieties and health-seeking behavior. It occurs in 10% to 15% people in OPD. The objective was to investigate the relationship between personality traits and dysfunctional attitudes among somatic symptom disorder patients (SSD) and differences in personality traits of somatic symptom disorder patients and normal individuals. A total sample (N= 140) of seventy diagnosed patients (n = 70) of somatic symptom disorder and seventy (n= 70) normal individual were taken. Dysfunctional attitudes were measured by short form of Dysfunctional Attitude scale (DAS) developed by Beck, Brown, Steer and Weissman, (1991), whereas personality traits were measured by NEO-personality inventory developed by Costa and McCrae (1985).Neuroticism personality trait was positively correlated with dysfunctional attitudes whereas Conscientiousness, openness, extroversion and agreeableness were negatively correlated with dysfunctional attitudes among somatic symptom disorder. There were significant differences in personality traits of patients with somatic symptom disorder and normal individuals. Personality traits are associated with dysfunctional attitudes among patients with somatic symptom disorder and personality traits of somatic symptom disorder patients are different from normal individuals.
Assigning the Origin of Microbial Natural Products by Chemical Space Map and Machine Learning
Authors: Capecchi Alice , Reymond Jean-Louis
Published: September 2020

Microbial natural products (NPs) are an important source of drugs. However, their structural diversity remains poorly understood. Here we used our recently reported MinHashed Atom Pair fingerprint with diameter of four bonds (MAP4), a fingerprint suitable for molecules across very different sizes, to analyze the Natural Products Atlas (NPAtlas), a database of 25,523 NPs of bacterial or fungal origin downloaded from https://www.npatlas.org/joomla/. To visualize NPAtlas by MAP4 similarity, we used the dimensionality reduction method tree map (TMAP) (http://tmap.gdb.tools). The resulting interactive map (https://tm.gdb.tools/map4/npatlas_map_tmap/) organizes molecules by physico-chemical properties and compound families such as peptides, glycosides, polyphenols or terpenoids. Remarkably, the map separates bacterial and fungal NPs from one another, revealing that these two compound families are intrinsically different despite of their related biosynthetic pathways. We used these differences to train a machine learning model capable of distinguishing between NPs of bacterial or fungal origin.
Palbociclib and Ribociclib Analogs Targeting CDK4 and CDK6 for Breast Cancer Treatment: A Molecular Modeling Study
Authors: TRIKI Dhoha , Kuchibhotla sravya , Fourches Denis
Published: September 2020

Palbociclib and Ribociclib are FDA approved drugs that target cyclin dependent kinases CDK4 and CDK6 to treat breast cancer. Herein, we conducted a cheminformatics analysis of a large set of their analogs. The study highlights (i) several clusters of similar compounds with excellent inhibitory profiles, (ii) their shared CDK-ligand intermolecular interactions as predicted by 3D docking, and (iii) key dynamic interactions shared by highly active CDK4/6 inhibitors.
Paramagnetic 14N MAS NMR without Paramagnetic Shifts: Remarkable Lattice of LaTiO2N and CeTiO2N Oxynitride Perovskites
Authors: Ma Zili , Dronskowski Richard , Slabon Adam , Jaworski Aleksander
Published: September 2020

14N magic-angle spinning (MAS) NMR spectra of diamagnetic LaTiO2N perovskite oxynitride and its paramag-

netic counterpart CeTiO2N are presented. The latter, to the

best of our knowledge, constitutes the first high-resolution 14N MAS NMR spectrum collected from paramagnetic solid material. Induced paramagnetic 14N NMR shift due to unpaired 4f -electrons in CeTiO2N is non-existent, which is remarkable given the severe paramagnetic effects on surface proton species revealed by 1H NMR, and direct Ce−N contacts in the structure. Ab initio molecular orbital calculations predict substantial Ce→14N contact shift interaction under these circumstances, therefore, cannot explain the unprecedented 14N NMR spectrum of CeTiO2N.
Harnessing Deep Neural Networks to Solve Inverse Problems in Quantum Dynamics: Machine-Learned Predictions of Time-Dependent Optimal Control Fields
Authors: Wang Xian , Kumar Anshuman , Shelton Christian , Wong Bryan
Published: September 2020

Inverse problems continue to garner immense interest in the physical sciences, particularly in the context of controlling desired phenomena in non-equilibrium systems. In this work, we utilize a series of deep neural networks for predicting time-dependent optimal control fields, E(t), that enable desired electronic transitions in reduced-dimensional quantum dynamical systems. To solve this inverse problem, we investigated two independent machine learning approaches: (1) a feedforward neural network for predicting the frequency and amplitude content of the power spectrum in the frequency domain (i.e., the Fourier transform of E(t)), and (2) a cross-correlation neural network approach for directly predicting E(t) in the time domain. Both of these machine learning methods give complementary approaches for probing the underlying quantum dynamics and also exhibit impressive performance in accurately predicting both the frequency and strength of the optimal control field. We provide detailed architectures and hyperparameters for these deep neural networks as well as performance metrics for each of our machine-learned models. From these results, we show that machine learning approaches, particularly deep neural networks, can be employed as a cost-effective statistical approach for designing electromagnetic fields to enable desired transitions in these quantum dynamical systems.
Predicting Nanoparticle Uptake by Biological Membranes: Theory and Simulation
Authors: Schneemilch M. , Quirke N
Published: September 2020

We describe a new approach which predicts the level of internalisation or complete wrapping of nanoparticles by liposomes in solution. It is based on a generalisation of elastic theory to nanoscale particles with physical property data obtained from atomistic and coarse-grained simulations. We apply this approach to determine the maximum number of nanoparticles of a given type that can be internalised by a given liposome and give examples of how our approach might be used to identify and/or design nanoparticles with different uptakes: New data that could be correlated with nanoparticle toxicity experiments . We briefly discuss the possibility of designing nanoscale separations process.
Improving Epidemic Modeling with Networks
Authors: Craig Ben R. , Phelan Tom , Siedlarek Jan-Peter , Steinberg Jared
Published: September 2020

Many of the models used to track, forecast, and inform the response to epidemics such as COVID-19 assume that everyone has an equal chance of encountering those who are infected with a disease. But this assumption does not reflect the fact that individuals interact mostly within much narrower groups. We argue that incorporating a network perspective, which accounts for patterns of real-world interactions, into epidemiological models provides useful insights into the spread of infectious diseases.
HOSPITALITY INDUSTRY, A CONTRACT IS AN AGREEMENT OR PROMISE
Authors: Junyu Ma
Published: September 2020

In hospitality industry, a contract is an agreement or promise made between two or more parties that the courts will enforce. In other words, it is a set of rules governing the relationship, content and validity of an agreement between two or more persons. Normally, it is related to the sale of goods, provision or services or exchange of interests or ownership. A valid contract can be considered as the moment that the offer is accepted. For example, you have been agreed to purchase with someone’s old cupboard for 1200 Yuan, that is mean you have a valid contract. Once you paid to them and they give you the cupboard which means the contract is complete. In general, a valid contract may be established either in writing or verbally. That is mean it can be a verbal form of contract, and it also can be a written form of contract. A verbal contract is any contract which is expressed in words by spoken. While for the written contract, it is a contract generally refers to a written document outlining an agreement. More often than not, it is usually a good idea to have a written contract if a transaction that is worth more than a limit.
LEGAL CONSEQUENCES OF AGREEMENT IN ISLAMIC ECONOMIC BUSINESS
Authors: Wahyudi Trubus
Published: September 2020

The purpose of this article is to find out The Essence of Akad in Islamic Economic Business and the legal consequences in applying the sanctions for sharia economic disputes against parties who are in default. The approach method uses normative juridical, the results of research found include economic business engagement must be oriented to the principles of justice, partnership and transparency and does not contain gharar (fraud), maysir (gambling), usury, zhulum (persecution), riswah (bribery), haram and immoral goods, The legal consequences of applying sanctions in cases of sharia economic disputes against parties who default must be considered in the application of sanctions appropriately, whether the application of sanctions is cumulative or alternative sanctions from various kinds of sanctions in the form of paying compensation, cancellation contract, transfer of risk, fines, pay court fees.
EDITORIAL DO VOLUME 8, Nº. 2, DA REVISTA REAMEC
Authors: Wielewski Gladys Denise , Ribeiro Marcel Thiago Damasceno , Kalhil Josefina Barrera , Macêdo Cristiano da Silva , Brito Licurgo Peixoto de , Costa Dailson Evangelista , Lopes Thiago Beirigo
Published: September 2020

Este editorial objetiva apresentar os artigos publicados na Revista REAMEC - Rede Amazônica de Educação em Ciências e Matemática, volume 8, nº. 2, maio a agosto de 2020, e algumas informações a respeito do desenvolvimento da Revista neste período. Trata-se de um texto informativo que busca situar o leitor sobre os 40 artigos publicados no referido número, destacando os seguintes aspectos: título, autores, objetivo, síntese metodológica e principais resultados. Além disso, busca informar e registrar algumas ações entendidas como relevantes para o desenvolvimento deste periódico, considerando o objetivo e as metas informadas no seu site.
Do que adoecem e por que se afastam do trabalham diferentes trabalhadores de uma universidade: análise do ano de 2009
Authors: Costa Fátima Neves do Amaral , Cézar Lis Maria Benassi , Ebisui Cássia Tiêmi Nagasawa
Published: September 2020

Trata-se de um estudo, de natureza quantitativa, que avaliou no ano de 2009, o fato de que ficaram, durante aquele período, afastados do trabalho diferentes trabalhadores que atuavam em quatro unidades de uma universidade pública no interior de São Paulo, assim como a causa da doença que provocou este afastamento. Do quadro trabalhado, que envolveu local de trabalho, funções desempenhadas e período de afastamento, pode-se afirmar que, homens e mulheres, que se afastaram do trabalho, por um tempo maior, tinham suas atribuições preferencialmente ligadas a serviços repetitivos. Foi possível identificar também que as morbidades prevalentes relacionaram-se aos transtornos mentais seguidos de doenças do sistema osteomuscular e do tecido conjuntivo. Tais achados impulsionam necessários aprofundamentos teóricos sobre as condições dos ambientes de trabalho onde se encontram esses trabalhadores, assim como o grau de satisfação dos mesmos, para identificar e prevenir aspectos geradores de conflitos, pressões e sofrimento no local de trabalho, que poderão desencadear doenças.
O currículo da educação paulista: o cinema como ferramenta de aprendizagem
Authors: Moura Marcilene Rosa Leandro
Published: September 2020

Este texto é parte de pesquisa desenvolvida em escolas de Ensino Médio da rede pública estadual localizadas na cidade de Sorocaba/SP e tem como finalidade observar e problematizar a proposta de situações de aprendizagem apresentadas pelo Projeto Educacional O Cinema vai à Escola: o uso da linguagem cinematográfica na educação, da SEE/SP, que busca promover, por meio de produções cinematográficas, o desenvolvimento de competências e habilidades, necessárias para a formação dos educandos. As relações e mediações entre o Projeto Educacional e a formação dos alunos têm como uma de suas determinantes a legislação educacional nacional aprovada em meados dos anos de 1990 que objetivou atender às determinações dos documentos produzidos por agências multilaterais como a UNESCO e o Banco Mundial que entendiam ser primordial para o desenvolvimento dos países periféricos a consolidação de uma educação voltada para o mundo do trabalho por meio do “aprender a aprender”. Com o processo investigativo desenvolvido, é possível afirmar que o trabalho educativo proposto por meio de imagens cinematográficas na perspectiva indicada pelo referido projeto e considerando as diretrizes constantes no currículo paulista valoriza o desenvolvimento de competências úteis e necessárias ao mundo do trabalho em detrimento de uma formação “omnilateral”.
Quando a minha criança interior ferida encontra a sua... Revisitar a infância para compreender os relacionamentos
Authors: Martini Graça
Published: September 2020

O presente artigo é um relato de experiência da prática enquanto formadora e intervisora de terapeutas comunitários. O estudo teve como objetivo apresentar reflexões e evidências sobre a importância do contato com a “criança interior ferida” do terapeuta comunitário, para que este possa reconhecer e compreender suas manifestações nos relacionamentos atuais. A metodologia foi teórico-vivencial, desenvolvida nas intervisões mensais em Terapia Comunitária Integrativa (TCI), em Londrina, Paraná, para cuidar da pessoa do terapeuta comunitário. As intervisões aconteceram durante ano de 2013, totalizando 10 encontros. A média foi de 25 participantes. Como resultado desse trabalho nasceu um contato mais profundo com a “criança interior” de cada participante, o que possibilitou à pessoa adulta, acolher suas necessidades internas, estimular o processo de individuação, bem como compreender e aceitar seu passado trazendo dele, a força para o enfrentamento dos desafios do presente.
Saúde e espiritualidade: a visão sistemica da família e o processo de ampliação da consciência
Authors: Pacheco Viridiana De Fatima Robaina , Souza Marli Olina de
Published: September 2020

Este artigo é resultado de uma análise reflexiva e resultou da necessidade de se construir um pensamento complexo a respeito da família e de se buscar o sentido do conceito de saúde transcendendo a abordagem sistêmica da vida em família, a partir da busca da espiritualidade e do processo de ampliação da consciência (PARODE, 2004) A “Ecologia Profunda” que se remete Fritjof Capra (1998) e a Estética Biocósmica (PARODE, 2004) serão os aportes teóricos para fundamentação desta tese. A ideia a partir de Capra (1998) e com o Enfoque da Ecologia Profunda, poder assumir o Princípio Biocósmico (PARODE, 2004) para o Processo de Ampliação da Consciência, quanto à questão da família e da saúde, ressaltando a importância da espiritualidade como fonte geradora de saúde, a partir da transcendência e naquilo que pode se constituir na imanência do ser.
the Prevailing 2013 Curriculum in Junior High School Practice: Teacher Perspective
Authors: Bunyamin Bunyamin , Umam Khoerul
Published: September 2020

The 2013 Curriculum has been implemented in various schools in Jakarta. Although, the concept has been debated among teachers, and practitioners, some private and public schools in Jakarta have fully implemented this curriculum. The main purpose of this study was to examine teachers understanding of the prevailing 2013 Curriculum. This study used mix methods. The quantitative method was used to examine the teachers’ competence about the 2013 Curriculum, while the qualitative method was used to strengthen and explore teachers’ responses about curriculum in classroom practices. There were three different aspects that evaluated such as training period, classroom practice, and students' classroom engagement. The participant included 125 junior high school teachers from different parts of Jakarta. Data were collected through an online survey with a Likert scale. Data were analyzed by descriptive statistics. The result of this study reported that teachers have enough time to get their training but they need extra time to prepare for classroom practice. Students who be engaged the 2013 Curriculum in classroom practice have been supported to work collaboratively with their peers.  Teachers need to be prepared such as equipment, classroom plan, book for the teacher, and time for meeting among their peer teaching. In the class practice, teachers need allotted time to prepare for teaching and examination.
Dinámicas de poblamiento y población en un espacio de frontera: la Comunidad de Aldeas de Daroca (siglos XIII-XV)
Authors: Allué Andrés Lydia
Published: September 2020

La Comunidad de aldeas de Daroca tuvo, desde sus orígenes, unos patrones demográficos y de poblamiento diferentes a los del resto del Aragón meridional. Las dificultades que tuvieron que hacer frente los habitantes de esta comunidad a lo largo de los siglos xiv y xv motivaron el inicio del abandono de numerosos pueblos en un momento en el que este fenómeno despoblador era casi inexistente en el resto de los territorios aragoneses. El uso combinado de fuentes escritas y arqueológicas posibilita comprender mejor este proceso y acercarse a las formas de vida del campesinado medieval.
Cardiosurgical endovascular intervention during pregnancy
Authors: Siromakha S. O. , Davydova Yu. V. , Limanska A. Yu. , Cherpak B. V. , Lazoryshynets V. V.
Published: September 2020

Objective. To share the experience of endovascular interventions in pregnant women and women in labor, gained by national team “obstetric cardiology”. Materials and methods. The algorithm of medical support was presented, including the cases of cardiosurgical interventions performance , for pregnant women with critically severe pathology of the heart, which was based on actual recommendations and own experience. Into the clinic of Amosov National Institute of Cardiovascular Surgery during 6.5 yrs (12.2013 - 05.2020) 145 women-patients were admitted to hospital, in 79 of them cardiosurgical intervention was done. Endovascular cardiosurgical operations were performed in 36 patients, and the hybrid - in 2. Urgent and emergency endovascular interventions were performed in 17 women-patients with various terms of pregnancy (15 - 35 weeks) and in 2 women in labor. Conditionally-elective cardiosurgical interventions were performed in 17 women-patients on various terms of pregnancy (as a rule, in II trimester) and in 2 women in labor. In 34 patients the interventions were performed with fetus in utero. Early and late maternal mortality was absent. One «programmed» loss of the fetus have occurred on 12-th week of pregnancy with the inborn heart failure. Modern views on impact of ionized radiation and contrast substances on fetus were presented, and the methods of lowering of their potential harm. Conclusion. There was trusted, that while applying strict indications for performance of endovascular interventions during pregnancy, these methods of diagnosis and treatment are more secure in comparison with «open» operative interventions and may be performed under supervision of experienced multidisciplinary team, taking into account the pregnancy term and the fetus defense.
Aprender gravitação através da geometria dinâmica
Authors: Henriques Marcílio Dias , Uchôas Pedro Damasceno , Silva Leonardo José da
Published: September 2020

O presente trabalho trata-se de uma pesquisa em desenvolvimento, cujo projeto foi aprovado pelo VIII Programa Institucional de Bolsas de Iniciação Científica Júnior (FAPEMIG/UFJF- 2012) e realizado por docentes e discentes do Colégio de Aplicação João XXIII, unidade acadêmica da Universidade Federal de Juiz de Fora. Tal projeto tem por objetivos investigar as possibilidades de divulgação científica através de atividades em aulas de Ciências no Ensino Fundamental, com uso de TIC, inserir o estudante de ensino médio nas atividades de pesquisa científica e, ainda, criar uma nova metodologia de ensino de tópicos de Ciências/Física (ligados à Gravitação), por meio da criação de aplicativos em softwares de geometria dinâmica, como o GeoGebra. A pesquisa é dividida em três etapas: i) uma revisão da literatura acerca da divulgação científica nas escolas, do ensino das Leis de Gravitação Universal e, ainda, da utilização de softwares de geometria dinâmica para o ensino de Ciências, Física e Geometria; ii) Preparação do material da pesquisa de campo, de acordo com nossos objetivos, pressupostos e modelo teórico (Modelo dos Campos Semânticos, de Romulo Lins); iii) análise de todo o material de registro das apresentações virtuais, através do método de leitura plausível.
Teaching, learning and assessing understanding of Science and Technology
Authors: Alonso Prof. Dr. Ángel Vázquez
Published: September 2020

Por que ensinar Natureza de la CyT? La comprensión de NdCyT es un componente central de la alfabetización científica para todos y como tal se incorpora en los contenidos de los currículos escolares; estudiantes y profesores no logran comprender bien la NdCyT. Objetivo central: mejorar la comprensión sobre NdCyTde estudiantes y profesores de todos los niveles educativos: instrumentos de intervención didáctica y evaluación deben ser diseñados y aplicados desde diversos contextos; la investigación construye los instrumentos, verifica su efectividad, identifica los instrumentos más eficaces en cada nivel educativo y valida los instrumentos de evaluación.
EVALUATION OF NUTRITIONAL EFFECTS AND DIGESTIVE BALANCE OF THREE CASSAVA-DISHES COMMONLY CONSUMED IN CÔTE D'IVOIRE AT WISTAR RATS
Authors: Hermann Yéboué Kouamé , Ernest Amoikon Kouakou , Joël Kouamé Konan , Alexendre Zoho Bi Foua Guy , Estelle Essé Sonia
Published: September 2020

Valuing local dishes can help eradicate undernourishment in west Africa. In this context, the aim of this study is to evaluate in wistar rat nutritional effects and digestive balance of attiéké, attoukpou and placali, three cassava-dishes, commonly consumed in Côte d'Ivoire. For this purpose, 5 diets were composed to conduct growth and digestive balance experiments in wistar rats. Staple foods of the five diets are cassava-based foods (attiéké, attoukpou and placali), potatoes starch and sucrose. Four diets contain 45% of starch from different foods (attiéké, attoukpou, placali and potato). The last diet is starch-free, and contains sucrose as source of carbohydrate. This study showed that, cassava based-diets (attiéké, attoukpou and placali) have resulted in very good growth of rats, the efficiency of these foods is better, starch of cassava dishes has a digestibility greater than 95%. However, because of the difference in culinary treatments, nutritional performance of attiéké is reduced compared to attoukpou and placali. Cassava-based foods, mainly attoukpou and placali, favored protein utilization in rat growth. Diets based on potato starch and sucrose have the lowest feed efficiency and a very low growth performance in rats. Consumption of Cassava dishes may therefore dampen undernourishment.
RESEARCH AND EXTENSION PARTICIPATION, PERFORMANCE AND MOTIVATION OF THE LEYTE NORMAL UNIVERSITY FACULTY: INPUT TO POLICY REDIRECTION
Authors: Sedanza Nestor C.
Published: September 2020

Research and extension play vital roles in Higher Education Institutions (HEIs) in the Philippines being two of the four-fold functions of State Universities and Colleges (SUC). Hence, this study aimed to determine the research and extension participation, performance and motivation of the faculty members of Leyte Normal University as input to policy redirection. It utilized the descriptive research design and used purposive sampling to get the majority of the respondents. A survey questionnaire was used to obtain data from the respondents who were available during the conduct of the study. Findings of the study revealed that majority of the respondents got only satisfactory level of participation and performance in research and extension while most of them strongly agree on the statements on intrinsic and extrinsic motivations. Lack of time came out the number one problem encountered by the respondents in conducting research and extension programs, projects and activities. Also, majority of the respondents identified proper time from among the suggested solutions on problems encountered in the conduct of university’s research and extension program, projects and activities.
BUILDING ONTOLOGIES OVER RELATIONAL DATABASES
Authors: Karunaratna Damitha D
Published: September 2020

Relational Databases are typically created to fulfil the information requirements of a community of users generally belongs to a single organization. Data stored in these databases were typically accessed by using Structured Query Languages or through customized interfaces.  With the popularity of the World Wide Web and the availability of large number of Relational Databases for public access there is a need for users to retrieve data from these databases by using a text-based queries, possibly by using the terms that they are familiar with. However, the inherent limitations of Structured Query Languages used to create and access data in relational Data Bases does not allow uses to access data by using text-based queries. Also, the terms used in queries should be limited to those used during the construction of the databases. This paper proposes an architecture to generated ontologies over relation databases and show how they could be enhanced semantically by using available domain-specific or top-level ontologies so that the data managed by the DBs can be accessed by using text-based queries. The feasibility of the proposed architecture was demonstrated by building a prototype system over a sample MySQL database.
Build school competitiveness through the adiwiyata program (best practice)
Authors: Andrianopel Andrianopel
Published: September 2020

The low level of concern of the school community towards the environment is a problem that occurs in the SMU 1 District of Luak. The school environment is arid, garbage is everywhere. The toilet is dirty, the walls of the class and the furniture are streaked, and other environmental problems. As a result, the community is less interested in sending their children to this school and choosing another place for their sons and daughters. This happened at least until the beginning of 2014. The problems raised in this paper are: how to build school competitiveness so that it becomes the people's choice. Through the implementation of the Adiwiyata school program, school residents have had a high concern for their environment and cultivated a clean and healthy life so that the face of the school has changed. Physically, schools look clean, green, organized, and fun for all school people. In 2015, the school received an award as a district-level adiwiyata school and in 2016 received the title of a provincial adiwiyata school. At this time, the community has looked at SMPN 1 Luak District as an option. Through the implementation of the Adiwiyata program, it turns out that school competitiveness can be improved.