bluuebunny/crossref_metadata_2025 huggingface dataset:
Penyisihan Kandungan Kromium Hexavalen (Cr6+) pada Limbah Hasil Analisis COD dengan Metoda Presipitasi oleh NaoH dan Ca(OH)2
Authors: Mulyadi Fadli , Pratama Yulianti , Apriyanti Lina
Published: June 2020

ABSTRAKLimbah cair laboratorium pegujian kualitas air merupakan buangan limbah yang berasal dari kegiatan pengujian kualitas air di laboratorium. Salah satu limbah cair laboratorium yang mengandung Cr6+ adalah limbah cair dari hasil pengujian COD (Chemical Oxygen Demand) yang berpotensi mencemari lingkungan karena bersifat karsinogenik. Sehingga dilakukan penelitian untuk mengetahui efisiensi penyisihan Cr6+ pada limbah cair melalui proses presipitasi dengan penggunaan bahan yang minimum dan ekonomis serta efisien. Variasi terhadap jenis dan konsentrasi presipitan yang digunakan pada penelitian ini adalah NaOH dan Ca(OH)2 dengan nilai konsentrasi 50% serta variasi pH yaitu 8; 9; 10; 11. Hasil penelitian diperoleh efisiensi penyisihan Cr6+ pada proses presipitasi sebesar 44,93% pada variasi jenis presipitan Ca(OH)2 dengan konsentrasi 50% serta pada kondisi pH 8,23.Kata kunci: Limbah COD, Kromium Heksavalen, Presipitasi, Adsorpsi, Efisiensi Penyisihan, Karbon Aktif GranularABSTRACTLiquid laboratory waste generated from water quality examination activities especially from the COD (Chemical Oxygen Demand) analysis contains Cr6+ which potentially pollute the environment due to its carcinogenic effect. The research aimed to determine the removal efficiency of Cr6+ treated by precipitation with a minimum amount of precipitate and high efficiency. In this research, variations of pH were made at constant NaOH and Ca(OH)2 concentrations of 50% while pH levels were adjusted to be 8; 9; 10; 11, respectively. Results showed that the highest Cr6+ removal of 44,93% was obtained by Ca(OH)2 50% with the pH adjusted at 8,23.Keywords: COD contained wastewater, Hexavalent Chromium, Precipitation, Adsorption, Granular Activated Carbon.
Short-focus psychodynamic oriented psychotherapy as treatment optimization technique in involution psychoses
Authors: Pustovoyt Mykhailo , Pinchuk Iryna
Published: June 2020

Aim of the research

This article is based on the results of empirical experience and a pre-conducted study of the effectiveness of treatment of patients with mental disorders that manifested in the middle period of life (45-60 years). These findings provide an algorithm of short-term psychodynamic oriented psychotherapy focuses on such kind of patients.

Materials and Methods

In order to optimize the psychotherapeutic process, this article suggests to use differentiated therapeutic tactics and interpretive techniques, according to the specific phase of therapy. Each of these tactics and techniques should be focused and correspond to the actual experience of the patient. The proposed method of psychotherapy is a "method of choice" for the treatment of involutional psychosis in combination with medication. With sufficient qualifications of the therapist, this technique can be used both during the active existence of symptoms of psychosis, and within the limits of remission.

Results

The research findings illustrate that the central focus of the experiences of patients with mental disorders manifested in the middle period of life (45-60 years) is the need to come to terms with their own lives (with the circumstances of the internal and external realities). According to this fact, the central focus of the therapeutic work with such patients should be formulated in the same way.

The treatment process of this central focus occurs in six psychotherapeutic phases, each of which develops its thematic aspect. These phases can be conditionally placed in the following sequence: 1) the phase “building trust with the therapist”; 2) the phase of  “making claims to/in the inner circle”; 3) the phase of “memories of one’s own achievements and good times” (the phase of “relative validation / verification” of the positive moments of one’s life, and therefore the positive qualities of one’s own personality); 4) the phase of “rethinking your life and understanding your own part in it”; 5) the phase “understanding the connection between one’s own life and a current illness”; 6) the phase of “forgiveness of oneself for the mistakes, finding new values in life”.

Conclusions

We have shown that the central focus of the experiences of patients with mental disorders manifested in the middle period of life (45-60 years) is the need to reconcile with their own lives. According to this fact, the central focus of therapeutic work with such patients should be object-oriented reconciliation with the circumstances of internal and external realities. The psychotherapeutic process proceeds in six separated phases. The therapist should differentiate therapeutic tactics and interpretive techniques in each of these phases. The therapist`s methods should be congruent with the actual focus of the patient's experiences and the patient's level of the integration of the Ego.
Calculation of building structures and features of its automation technology
Authors: Shkurupiy Oleksandr , Mytrofanov Pavlo , Pashchenko Andrii , Kozichko Ivan
Published: June 2020

Recently, the issues of evaluating the quality of building structures and predicting their reliability are becoming increasinglyimportant, especially for the construction of industrial facilities of the old fund. Powerful mathematical methods are beingdeveloped to evaluate the performance of structures and predict their reliability, but there are no automated computer systemsfor such analysis. At present, programs for the determined calculation of structures have been developed, which implementmethods for the resistance of materials, theoretical and construction mechanics, but they do not provide an opportunity to determineand predict reliability, especially objects of the old fund. The methods of the classical reliability theory combinedwith the methods of statistical modeling are used in the work, which requires the use of modern IT technologies methodswith the development of appropriate software systems
Improved calculation method of reinforced concrete elements strength on inclined sections
Authors: Dovzhenko Оksana , Pohribnyi Volodymyr , Maliovana Оlena , Karabash Leonid
Published: June 2020

Application boundaries of the truss analogy and disk model methods to the strength calculation of reinforced concrete flexuralelements inclined sections are established. Areas of structures failure by virtual compressed element (inclined strip) andcompressed zone over dangerous inclined crack under the shear force are determined. The criterion of minimum limit force,which is perceived by the elements, is applied. Influence of concrete class, relative shear span and transverse reinforcementintensity on elements strength based on variational method in plasticity theory is specified. The data concerning the values ofthe transverse reinforcement coefficient at the boundaries of the failure from shear within the inclined strip and compressedzone over the dangerous crack are obtained.
PARENTS OCCUPATION AND STUDENTS SELF-ESTEEM
Authors: Moneva Jerald C. , Rozada Genelyn G. , Sollano Adrian M.
Published: June 2020

Parent’s occupation is the most important obligation of the parents and should have a privilege to have a suitable work to raise their children. Student’s self-esteem is an important aspect of the personality of the person. In this study sought to determine if there has an association between parent’s occupation and student’s self-esteem. The study was premised on the Stanley Coopersmith Self-esteem Theory proposed by Stanly Coopersmith. This was a descriptive design to determine whether there is a correlation between parents occupation and student’s self-esteem. This study has a 245 respondents overall from the different strands (HUMSS, ABM, GAS, STEM and TVL). The tool used on this study for getting the information and data collection is checklist rating scale questionnaire. All the data was analyzed using ANOVA to Carried out the result. The result revealed the p=0.518 is greater than the significant level of 0.05 (p=0.518 <0.05). Therefore, the result of this study revealed that parent’s occupation is not significantly associated to the self-esteem of the students. Parents that have low or high status of occupation cannot affect the self-esteem of the students. Student’s self-esteem is not depending to the work of their parents.
METODA PENGHILANGAN LOGAM MERKURI DI DALAM AIR LIMBAH INDUSTRI
Authors: Said Nusa Idaman
Published: June 2020

Industry is a potential source of water pollution, it produces pollutants that are extremely harmful to people and the environment. Many industrial facilities use freshwater to carry away waste from the plant and into rivers, lakes and oceans. Inorganic industrial wastes are more difficult to control and potentially more hazardous Industries discharge a variety of toxic compounds and heavy metals. The most pollutans heavy metals are Lead, Cadmium, Copper, Chromium, Selenium,  Mercury, Nickel, Zinc, Arsen and Chromium. Heavy metals are dangerous because they tend to bioaccumulate. Mercury for example, causes damages to the brain and the central nervous system, causes psychological changes and makes development changes in young children. Normally Mercury is a toxic substance which has no known function in human biochemistry. There are several methods to eliminate or remove mercury in water such as chemical oxidation process, ion exchange process, adsorption process, an electrochemical process, reverse osmosis process and other alternative methods likes biosorption. Each method has strengths and weaknesses, therefore to choose the method of removing of mercury in wastewater depending on pollutants conditions such as concentrations of mercury in wastewater, types of mercury, mercury concentrations in treated water, land availability, flow rate of wastewater will be processed and other parameters. This paper discusses several methods of removal of mercury heavy metals in industrial wastewater such as chemical precipitation and oxidation processes, adsorption and ion exchange process. Keywords : water pollution, heavy metals, mercury, industrial wastewater, removal methods.
PENERAPAN PRINSIP KEBIJAKAN ZERO DELTA Q DALAM PEMBANGUNAN WILAYAH
Authors: Indriatmoko Robertus Haryoto
Published: June 2020

Principle of zero delta Q policy is that a development should not  increase water discharge to drainage system. Policy of zero delta Q is apply to zone of recharge area and other zone which is not recharge area as well, because this area which is not as recharge area has contribute a great deal to local flood. Based on this therefore implemention of policy of zero delta Q is applied to urban area such as Jakarta. Activities proposed for Jakarta were: 1. Optimize use of water reservoir, pond and site; 2. Implementation of artificial recharge or could be combined with biopore; 3. Effective land use by provide open green areas; and 4. Normalization of drainage system. Keywords : policy, zero delta q, flood, artificial recharge, biopore, development
Strategi Pencegahan Pembiayaan Bermasalah pada BPRS di Kabupaten Bogor
Authors: Aulia Nur Cahyani  , Hasanah Neneng , Irfany Mohammad Iqbal
Published: June 2020

Financing is channeling funds carried out by Islamic banks, such as Islamic rural banks (BPRS). Risk arising from financing is default risk assessed by the ratio of Non Performing Financing (NPF). BPRS in the area of Kabupaten Bogor have NPF values above the safe limit set by Bank Indonesia. The purpose of this study is to identify the causes and solutions of default financing and formulate strategies for preventing default financing of BPRS in Kabupaten Bogor. The method used in this study is Analytic Network Process (ANP). The total respondents in this study are five. The result showed that external cause is the most influential factor towards the occurrence of default financing. The most influential external cause is customer's bad intention. External solution is the priority solution that need special attention. The priority external solution is strengthening the analysis. The most influential internal cause is adverse selection. Internal solution that is prioritized is training for finance officers. The priority of the default financing prevention strategy in this study is formulating financing risk mitigation.
ANALISA KANDUNGAN Fe DAN KARAKTERISTIK SIFAT LISTRIK PASIR BESI PANTAI TELINDUNG YANG DISINTESIS DENGAN BEBERAPA METODE
Authors: Didik Lalu A. , Wahyudi Muh.
Published: June 2020

Telah dilakukan sintesis pasir besi berbasis pasir besi Pantai Telindung dengan menggunakan metode solid state reaction (SSR) dan copresipitasi. Sampel kemudian dikarakterisasi ukuran partikelnya menggunakan Pastikel Size Analyzer (PSA) dan konsentrasi Fe diukur menggunakan Atomic Absorption Spectroscopy (AAS). Karakterisasi sifat listrik meliputi konstanta dilektrik dan resistivitas. Konstanta dielektrik diukur menggunakan metode plat sejajar sedangkan resistivitas diukur menggunakan metode 2 titik probe. Ukuran partikel sampel yang disintesis dengan menggunakan metode SSR masih dalam ukuran micrometer yaitu sebesar 1,34 µm sedangkan ukuran partikel dengan menggunakan metode copresipitasi sudah mendekati ukuran nanometer yaitu sebesar 210 nanometer. Konsentrasi Fe dalam sampel sebesar 8,7 ppm pada sampel yang disintesis dengan menggunakan metode metode SSR sedangkan konsentrasi Fe pada sampel yang disintesis dengan menggunakan metode copresipitasi sebesar 12,9 ppm. Nilai konstanta dielektrik sampel yang disintesis dengan metode SSR sebesar 9,41 nilai konstanta dielektrik sampel yang disintesis dengan metode copresipitasi yaitu sebesar 14,22. Nilai resistivitas juga memiliki pola yang sama dengan konstanta dielektrik dimana nilai resistivitas sampel yang disintesis dengan metode SSR sebesar 0,078 Ωm. Sedangkan nilai resistivitas sampel yang disintesis dengan menggunakan metode copresipitasi sebesar 0,092 Ωm.
Procedimientos electivos en tiempos del COVID-19: ¿Que sabemos?
Authors: Ensuncho César
Published: June 2020

La Organización Mundial de la Salud (OMS) declaró la nueva enfermedad por COVID-19 una pandemia global, Estados Unidos y muchos países; guiado por la trayectoria de los casos en otros países europeos; en apoyo con las asociaciones de cirugía más reconocidas del mundo, recomiendan posponer los procedimientos electivos, y solo considerar procedimientos urgentes o vitales, y cirugías oncológicas. Con la poca información obtenida hasta el momento, se realizó una revisión de la literatura disponible de enero hasta abril del 2020 en base a estudios de pacientes sometidos a cirugía durante el periodo de incubación del COVID-19, donde se podría afirmar que la cirugía electiva representa un factor de riesgo en las personas infectadas por COVID-19, aumentando la morbilidad, riesgo de propagación y necesidad de requerimiento de unidad terapia intensiva, con una tasa de desenlace fatal significativa.
Improving ICT and renewable energy for environmental sustainability in sub-Saharan Africa
Authors: Ibrahim Kabiru Maji , Waziri Salisu Ibrahim
Published: June 2020

The study investigates the role of information and communication technology (ICT) and renewable energy on environmental sustainability in sub-Saharan Africa. The system generalized method of moments (GMM) was employed to estimate data of 45 sub-Saharan countries that cover the 2008 -2016 period. Result reveals that increasing ICT penetration and renewable energy use reduce CO2 emissions and improves environmental sustainability. Economic growth and population growth also mitigate CO2 emissions while education and trade openness have a neutral impact. These findings imply that increasing penetration of ICT facilities and renewable energy in the region will promote inclusive environmental sustainability. The interactive estimation of ICT variables was further considered to determine net effects and the ICT threshold that is relevant for policy implication.
O uso de biodigestores na produção de energia: a busca por um estado democrático e socioambientalmente sustentável
Authors: Tárrega Maria Cristina Vidotte Blanco , Faria Juliete Prado de
Published: June 2020

A pesquisa trata do biodigestor para produção de energia como concretizador do direito ao meio ambiente ecologicamente equilibrado, na perspectiva da inserção da questão ambiental no âmbito da democracia, à luz da Constituição Federal de 1988. Tem como objetivo demonstrar o potencial do uso do biodigestor para a produção de energia na concretização do direito ao meio ambiente ecologicamente equilibrado em áreas rurais, por meio da relação entre democracia e sustentabilidade. Trata-se de pesquisa exploratória cujo método utilizado é a revisão bibliográfica, na perspectiva do novo constitucionalismo latino-americano.
Direito de energia e sustentabilidade: uma análise dos impactos negativos das usinas hidrelétricas no Brasil
Authors: Terrin Kátia Alessandra Pastori , Blanchet Luiz Alberto
Published: June 2020

O objetivo deste artigo é abordar os aspectos negativos decorrentes da construção e funcionamento das Usinas Hidrelétricas como fontes gerados de energia no Brasil. Tendo em vista os inúmeros impactos ocasionados, optou-se por abordar aqueles relacionados à ordem ambiental/ecológica, social, econômica e cultural/sentimental. A partir de uma análise empírica, destacar-se-á mecanismos para amenizar os prejuízos advindos destes empreendimentos públicos, tais como, alternativas de conscientização populacional, Audiência Públicas, Estudos de Impacto Ambiental e efetivação da legislação pertinente ao ramo. Ademais, será demonstrado como o Direito de Energia, ligado a aspectos de sustentabilidade pode ser utilizado como um regulador capaz de minimizar os danos ocasionados por essas usinas. Do ponto de vista jurídico, faz-se importante analisar ainda, se, ao longo da implantação da usina hidrelétrica, são respeitadas as normas legais referentes à prevenção de riscos e impactos. Somente esta análise poderá orientar, no presente, a implementação das normas legais vigentes, bem como o recurso, pelo Poder Local e sociedade civil, aos atuais instrumentos jurídicos a serviço da tutela ambiental.
The Role of Insular Cortex in Response to Group Therapy in Vaginismus Patients: Magnetic Resonance Spectroscopy Study
Authors: Erbay Mehmet Fatih , Zayman Esra Porgalı
Published: June 2020

Objective Disgust has been propounded as a potential etiological factor in certain sexual dysfunctions such as vaginismus. Studies reports that insular cortex is activated as a response to disgust. The present study aimed to investigate the predictive role of metabolites in insular cortex in response to group therapy among vaginismus patients.Methods Study sample consisted of 51 vaginismus patients attended an ambulatory group therapy, of whom 26 benefited from 8-week group therapy and 25 were unresponsive to group therapy. All of the patients underwent H magnetic resonance spectroscopy (H-MRS), and insular cortex N-acetyl aspartate (NAA), Creatinine (Cr), Glutamine (Gln), Glutathione (GSH), Choline (Cho), Myo-inositol (mIns), Glutamate (Glu) and Lactate (Lac) concentrations were compared between the groups.Results Comparing insular cortex metabolite concentrations between the groups, Cho was statistically significantly higher (p=0.005) but mIns was significantly lower (p=0.001) in the unresponsive to group therapy group.Conclusion MR spectroscopy findings of the present study indicated significant metabolic changes such as increased Cho/Cr ratio and decreased mIns/Cr ratio in the insular cortex of vaginismus patients who were unresponsive to group therapy. Our results support the studies suggesting that disgust is an important emotion in vaginismus patients and also that insula plays a role in the neurobiology of disgust.
Entre la euforia y el desencanto: El significado de la autonomía en la construcción de subjetividades feministas en Aragón (1977-1985)
Authors: Blasco Lisa Sandra
Published: June 2020

El objetivo de este artículo es explorar la construcción de las subjetividades feministas que se desarrollaron en Aragón al calor de la euforia del final del franquismo y el desencanto con el proceso de cambio político. A partir de tres historias de vida intentamos comprender la importancia de la autonomía para las feministas de la transición, así como los múltiples significados que ésta adquirió. Las subjetividades analizadas son, por un lado, una militante del Frente Feminista, grupo mayoritario en el feminismo zaragozano y que se identificó en sus inicios con el feminismo socialista. Por otro lado, una anarquista cuya expresión del feminismo fue intentar buscar una genealogía con Mujeres Libres, el pasado reciente de un feminismo de anarquistas aragonesas. Y, por último, una pacifista. Un símbolo de la Zaragoza de los años ochenta, con la base militar de Estados Unidos y el miedo a la guerra nuclear, fue el movimiento por la paz. Un movimiento que incluyó de forma trasversal el feminismo, el ecologismo y la noviolencia.
Recordar el porvenir: las mujeres modernas y el desorden de género en los años veinte y treinta
Authors: Llona González Miren
Published: June 2020

El objetivo de mi contribución es mostrar cómo los recuerdos son el producto de una confluencia entre diferentes temporalidades (pasado, presente y futuro) en la memoria. A través del análisisde una historia de vida, la de Virginia Martínez del Castillo, una mujer nacida en Bilbao en 1914,quiero mostrar cómo determinados rasgos de identificación de la mujer moderna de los años veinte,en concreto su proyección hacia el futuro y el cambio, van a facilitar su conexión emocional conlos nuevos horizontes de realización que se abren en los años sesenta en torno al modelo de mujerliberada. La interrelación entre las experiencias pasadas, a menudo frustradas cuando era joven, ylas nuevas posibilidades abiertas por el futuro en los sesenta, contribuye a la recreación de un pasadoque se mantiene abierto en su memoria.
La Marcha de las Mujeres de la compositora Ethel Smyth. Un himno para el movimiento sufragista
Authors: Martínez Díaz Helena
Published: June 2020

El documento que presentamos es una partitura compuesta en el año 1911 en Inglaterra por la compositora Dr. Ethel Smyth (1858-1944), La marcha de las mujeres (The March of the Women), pieza que se convertiría en el himno del movimiento sufragista. La compositora, tras conocer durante un mitin a la sufragista y lider de la Unión Social y Política de las Mujeres (Women’s Social and Political Union, WSPU) Emmeline Pankhurst, abandonó durante dos años su intensa y reconocida actividad musical para dedicarse plenamente a la causa sufragista. La composición de este himno supuso para el movimiento sufragista un canto de identificación y cohesión colectiva que unió y representó la lucha de aquellas mujeres. Su música, arraigada en la tradición de los himnos patrióticos y revolucionarios del siglo XIX, fue cantada por las sufragistas inglesas en sus actos y la propia autora hizo diferentes versiones de la misma. Se trata de un documento relevante, histórica y musicalmente, que pone de relieve la importancia de la música para expresar los ideales de un movimiento colectivo y las emociones de quienes con él se identifican.
La exclusión social y jurídica de las toreras: un símbolo de la consolidación del orden de género establecido (1895-1910)
Authors: Castro Devesa David
Published: June 2020

El principal objetivo de esta investigación es el análisis de los discursos que relacionan el espectáculo taurino con la identidad nacional y las identidades de género en España entre 1895 y 1910, un periodo de crisis nacional y de reconfiguración de los roles masculinos y femeninos en la sociedad española. Este estudio histórico se aproxima a las trayectorias taurinas de las Noyas, una cuadrilla formada exclusivamente por mujeres, que lograron un rotundo éxito a finales del siglo xix, y la Reverte, una torera que se transformó en hombre para luchar contra la legislación que prohibió torear al sexo femenino en 1908, a través de la prensa generalista y taurina, interpretando las prácticas discursivas de los periodistas sobre la nación y el género. La exclusión social y jurídica de las toreras fue un instrumento para consolidar el orden de género establecido.
Fuência de leitura na transição do 3.º para o 4.º ano
Authors: Santos Ramos Maria Helena , Custódio Pedro Balaus , Marçalo Maria João
Published: June 2020

Este estudo foi desenvolvido no Agrupamento de Escolas de Paião que fica no concelho da Figueira da Foz. Este trabalho resultou da monitorização da fluência da leitura realizada a três grupos de alunos que foram avaliados no 3.º e 4.º ano de escolaridade. A avaliação da fluência foi efetuada através de textos não conhecidos do aluno. A leitura foi realizada individualmente com cada criança e cronometrado o tempo de leitura. Durante a leitura assinalámos os erros cometidos. Podemos dizer que, a nível da precisão os alunos estão a ler de forma adequada. Observamos ligeiros progressos do 3.º para o 4.º ano e concluímos que só depois de a criança automatizar a palavra e ler com precisão pode desenvolver a dimensão da expressividade e velocidade. Confirmamos que a evolução destas dimensões da fluência do 3.º para o 4.º ano é significativa.
El papel de la industria japonesa en el este de Asia durante el siglo XX
Authors: Tanamachi Castro Gerardo
Published: June 2020

Durante la primera mitad del siglo XX, Japón emprendió en el este de Asia un proyecto imperialista que transformó a la región en muchos sentidos. Por medio de un análisis histórico y comparativo se describen las actividades económicas de los japoneses en ese periodo, las cuales están orientadas no sólo a la mera extracción de recursos, sino también a la construcción de infraestructura, la formación de personal técnico y la creación de instituciones y vínculos internacionales duraderos. Se muestra también cómo todo esto fue aprovechado después de la Segunda Guerra Mundial como motor de la industria de la región y de casos de un crecimiento económico que emuló el “milagro japonés”.
KAJIAN MODEL DESAIN APLIKASI MOBILE YANG BERKELANJUTAN PADA DESA WISATA
Authors: As'adi (UPN Veteran Jakarta) Muhamad , Zaman (UPN Veteran Jakarta) Akhmad Nidhomuz , Dewi (UPN Veteran Jakarta) Alina Cynthia , Viacenza (UPN Veteran Jakarta) Arraz Naoval , Montreano (UPN Veteran Jakarta) Donny
Published: June 2020

AbstractThe 4.0 industrial revolution created opportunities for MSMEs in rural areas to build and develop marketing networks on a wide and efficient scale. Applying digitization in a village will have an impact on the potential of what is not yet known in general. This study discusses the design of Android applications that are expected to provide new experiences to visitors to find out the potential of the village that has not been exposed. The contribution of this research is to examine the application design model that evaluates in two villages with different cultures and potentials, namely Ponggok Klaten Village and Kadubungbang Pandeglang Village. The results of QFD and AHP can help applications that are flexible to the village as well as visitor application needs and application priority features. Of the different features, because there are indeed differences between villages with different topography.AbstrakRevolusi industri 4.0 menciptakan peluang bagi UMKM di daerah pedesaan untuk dapat membangun dan mengembangkan jaringan pemasaran pada skala yang luas dan efisien. Penerapan digitalisasi pada suatu Desa akan memberikan dampak luias terhadap potensi apa yang belum diketahui secara umum. Penelitian ini bertujuan untuk mengusulkan desain aplikasi android yang diharapkan dapat memberikan pengalaman baru kepada para pengunjung untuk mengetahui potensi desa yang belum terekspos. Kontribusi dari penelitian ini adalah untuk mempelajari perbandingan pada desain model aplikasi yang dievaluasi pada dua desa dengan budaya dan potensi yang berbeda, yaitu Desa Ponggok Klaten dan Desa Kadubungbang Pandeglang. Hasil QFD dan AHP dapat diketahui bahwa aplikasi bersifat fleksibel terhadap penerapan dua desa serta prioritas kebutuhan pengunjung dan fitur prioritas aplikasi. Hasil erbandingan terdapat kesamaan dalam kebutuhan pelanggan dan perbedaan dalam desain fitur, karena kedua desa memiliki budaya dan topografi yang berbeda.
Analisis Kesulitan Mahasiswa dalam Menumbuhkan Berpikir Kritis Melalui Pemecahan Masalah
Authors: Anugraheni Indri
Published: June 2020

Tujuan penelitian ini adalah mendeskripsikan kesulitan-kesulitan yang dialami mahasiswa dalam menumbuhkan kemampuan berpikir kritis matematika melalui pembelajaran problem solving. Penelitian ini merupakan penelitian deskriptif. Subjek penelitian ini adalah mahasiswa PGSD yang berjumlah 64 mahasiswa. Data diperoleh dengan cara menyebarkan  instrument yang berupa kuesioner. Hasil penelitian menunjukkan bahwa 64,06% mahasiswa kesulitan dalam menyelesaikan masalah;  53,13% mahasiswa kesulitan mencari alternatif penyelesaian dari permasalahan yang diberikan.  Kemamuan berpikir kritis mahasiswa tampak dari 67,19% mahasiswa mampu memahami permasalahan matematika, 85,94% mahasiswa mampu memeriksa dan menarik kesimpulan dari permasalahan yang diberikan
Pengembangan Kelas Virtual Dengan Gnomio Dalam Kecakapan Komunikasi Matematis Siswa Topik Transformasi
Authors: Pratiwi Resti Artiyani , Hendrayana Aan , Ihsanudin Ihsanudin
Published: June 2020

Pada pokok bahasan topik transformasi geometri terdapat konsep yang membutuhkan visualisasi. Oleh karena itu, dibutuhkannya pembelajaran virtual guna menyajikan materi yang dilengkapi dengan ilustasi objek yang nyata. Penelitian ini bertujuan untuk mengembangkan produk kelas virtual dengan gnomio dalam kecakapan komunikasi matematis siswa topik transformasi geometri, dan mengetahui kelayakan produk yang dikembangkan. Jenis penelitian ini merupakan penelitian dan pengembangan yang mengadaptasi model pengembangan ADDIE. Hasil penelitian menunjukkan bahwa kelas virtual yang dikembangkan memenuhi indeks kevalidan dan kepraktisan . Hasil uji validasi media sebesar 83.80% dan validasi materi sebesar 90.38% dengan kategori sangat baik. Hasil uji kepraktisan oleh guru dan siswa berturut-turut sebesar 100% dan 85.14% dengan kategori sangat baik. Uji keefektifan menggunakan normalitas gain (N-gain) dan paired sample t-test. Hasil analisis menggunakan N-gain memenuhi batasan N-gain  yaitu sebesar 0.32 dengan kategori sedang dan analisis menggunakan paired sample t-test diperoleh sig. (2-tailed) sebesar 0.002. Dari hasil penilaian kevalidan, kepraktisan, dan keefektifan diperoleh bahwa kelas virtual dengan gnomio yang dikembangkan telah memenuhi kriteria valid, praktis, dan efektif.
Identifikasi Proses Penyelesaian Soal Literasi Matematika Siswa Kelas IX Pada Konten Peluang dan Data
Authors: Amelia Iir , Syamsuri Syamsuri , Novaliyosi Novaliyosi
Published: June 2020

Rendahnya nilai literasi matematika siswa Indonesia terutama pada konten uncertainty and data  dan berdasarkan hasil studi TIMSS khusus konten uncertainty and data Indonesia menduduki posisi 31 dari 34 negara. Tujuan dalam penelitian ini adalah untuk mengidentifikasi proses penyelesaian soal literasi matematika konten peluang dan data pada siswa kelas IX SMP. Metode penelitian yang digunakan dalam penelitian ini adalah deskriptif kualitatif. Subjek penelitian ini adalah siswa kelas IX. Analisis data yang digunakan adalah menggunakan konsep Miles dan Huberman, yaitu reduksi data, penyajian data, dan penarikan kesimpulan. Kesimpulan dalam penelitian ini  menunjukan bahwa siswa  menyelesaikan soal literasi konten peluang dan data ini, memulai dengan memformulasikan masalah yaitu mengidentifikasi informasi yang diberikan soal, dan membaca tabel, tetapi belum mampu dalam menentukan variabel yang tepat dan  merasa sedikit kesulitan dalam memahami masalah.

 

Selanjutnya pada tahapan employ siswa menentukan informasi yang berguna dan memilih salah satu strategi dari beberapa strategi yang dapat digunakan untuk menyelesaikan masalah, namun belum teliti pada penulisan besaran atau satuan bilangan dan melakukan kesalahan dalam menghitung perkalian bilangan desimal. Kemudian pada tahapan interpret siswa berusaha menginterpretasikan masalah dengan membuat kesimpulan, namun kesimpulan yang dibuat tidak sesuai dengan proses employ hal ini mungkin dipengaruhi karakteristik soal yang rumit dan memerlukan ketelitian yang lebih untuk memahaminya.
Pengaruh Kelekatan Aman Anak pada Ibu terhadap Kemandirian Anak Usia 5-6 Tahun
Authors: Amin Mujiwat , Kristiana Dian , Fadlillah M.
Published: June 2020

Orang tua menjadi tumpuan utama pada kelekatan aman setiap anak. Penelitian ini bertujuan untuk mengetahui seberapa besar pengaruh kelekatan aman anak pada ibu terhadap kemandirian anak usia 5-6 tahun. Penelitian ini merupakan penelitian kuantitatif dengan teknik analisis regresi linier sederhana. Teknik pengambilan sampel dengan cara sampling purposive yaitu anak usia 5-6 tahun (kelas B). Subjek pada penelitian ini 23 anak kelompok B TK PKK Banaran, Ponorogo. Teknik pengumpulan data menggunakan kuesioner dengan instrumen berupa skala kelekatan aman dan skala kemandirian. Teknik analisis data penelitian ini meliputi uji normalitas, uji linearitas, uji heterokesdastisitas, uji regresi linear sederhana untuk menguji dan membuktikan hipotesis penelitian. Analisis data dalam penelitian ini menggunakan bantuan SPSS versi 16.Temuan penelitian ada pengaruh positif dan signifikan antara kelekatan aman anak pada ibu terhadap kemandirian anak usia 5-6 tahun dengan nilai Fhitung sebesar 14.883 dengan tingkat signifikansi 0.001 yang berarti hasil analisis dalam penelitian ini H0 ditolak dan Ha diterima.
الترادف والأضداد _ دراسة في سبعة من شروح نهج البلاغة
Authors: Homood  Al-Quraishy Mehmood
Published: June 2020

تناول هذا البحث ظاهرتان دلاليتان وهما (التّرادف , والأضداد ) إذ تُعد من الظّواهر الدّلالية المهمة في ميدان علم الدّلالة, وقد شغلت العلماء قديما وحديثا ونالت عنايتهم حيث ألّفوا فيهما مؤلفات كثيرة فهي من خصائص اللغة العربية وسعتها وثرائها ، ولا شكّ في أنّ تلك الظّواهر جعلت اللغة تنمو وتتطوّر, وقد سُلطَتْ دراسة تلك الظّاهرتان في سبعة من شروح نهج البلاغة وهي (شرح البيهقي, وشرح الرّاوندي, وشرح ابن أبي الحديد, وشرح البحراني, وشرح الخوئي, وشرح التستري, وشرح الشّيرازي ), إنّما اخترتُ تلك الشّروح ؛ لأنّها من أهم شروح نهج البلاغة ونالت عناية الدّارسين, فضلا عن ذلك إنّها تمثّل رؤية شاملة عبر القرون (القرن السّادس الهجري , والسّابع , والقرن الحديث) وتشتمل على مادة لغوية ثرية جديرة بالدّراسة والتّحليل, وقد هدفتْ هذه الدّراسة إلى الكشف عن جهد الشّرّاح في هاتين الظّاهرتين ومدى موافقتهم للعلماء. وقد توزّع هذا البحث على مبحثين : التّرادف, والأضداد , وتوصّلت الدّراسة إلى أنّ الترادف والأضداد غالبا ما تشترك في أسباب حدوثها ولعلّ السّبب الرّئيس لها هو اختلاف اللّهجات , والتّطور الصّوتي , ولا يختلف الشّرّاح عن القدماء في تلك الأسباب .
الأوجه الإعرابية في المصدر المعرفة -كتاب الدر المصون للسمين الحلبي أنموذجاً –
Authors: Taha Ahmed Jassim
Published: June 2020

تشكل ظاهرة المعنى والإعراب ميداناً واسعاً من ميادين البحث العلمي في النحو العربي، ولا مبالغة إذا ما عدت هذه الفكرة قوام النحو وميدانه الأرحب. وفي هذا البحث تناولت مسألة التوجيه النحوي لما احتمل أكثر من إعراب، لاسيما ما غابت عنه القرينة الصارفة إليه والمانعة غيره منه، وقد أخذت فكرة (المصدر المعرفة المحذوف فعله) وعرضتها على توجيهات السمين الحلبي في كتابه الدر المصون، فبدت لي قضية علمية ذات قيمة بيانية ودلالية، إذ عرض السمين عدة توجيهات للمصدر المشار إليه برز فيها وجه المفعول لأجله والحال والمصدر على غيرها من الأوجه النحوية المحتملة. وكان ترتيبها على وفق ترتيب المصحف في السور التي ورد فيها المصدر المعرفة، أبدأ بعرض أقوال العلماء السابقين له، لنخلص إلى قيمة هذا العرض ومدى الاتقان الذي كان عليه السمين في توجيهاته.
جمشيد الْمَلِكَ المُؤله فِي الْمِيثُولُوجِيا الإيرانية الْقَدِيمَة
Authors: Abood Sammar Saad
Published: June 2020

تُسْلَطْ هَذِهِ الدِّرَاسَةَ الضَّوْءَ عَلَى أحَدِ الْمُلُوكِ الاسطوريين فِي التَّارِيخِ الميثي الإيراني الْقَدِيمَ ، إِذْ يُعَدُّ جمشيد أَهُمْ مُلُوكُ الْحِقْبَةِ الأسطورية البيشدادية ، وَأَنَّ تَفْصِيلَات حَيَاتِهِ وَمَمْلَكَتَهُ ، وَمَا قَامَ بِهِ مِنْ أَعْمَالِ خُلْد ذَكَرَاهَا ، غَدَتْ مَادَّةُ مُشْتَرَكَةٌ فِي الْمِيثُولُوجِيا الايرانية - الْهِنْدِيَّةُ الْقَدِيمَةُ . سَيَتَطَرَّقُ الْبَحْثُ إلى شَخْصِيَّتِه ، وَمَمْلَكَتهِ ، وانجازاتهِ ، واعمالهِ ، وَقِصَّةُ الطُّوفَانِ الثَّلْجِيِ الَّذِي كَانَ بَطَلُهَا ، وَمُنْقِذُ الْبَشَرِيَّةِ فِيهَا ، وَكَيْفً ضَعَفَ وَتَخَلَّتْ عَنْه الْآلِهَة ، وَفَقَدَ تَوْفِيقُهُ الْإلَهِيِ ، وَأَدَّى فِي النَّتِيجَةِ إِلَى اِنْتِهاءِ مَمْلَكَتِهِ ، ثُمَّ مَقْتَلَه .
دور المرشد التربوي في ترسيخ ثقافة الحوار لدى طلبة المرحلة الاعدادية في مدينة الموصل
Authors: Subhi Ahmed Alkhashab Alyaa
Published: June 2020

استهدف البحث التعرف على دور المرشد التربوي في ترسيخ ثقافة الحوار لدى طلبة المرحلة الاعدادية والتعرف على الفروق في مستوى دور المرشد التربوي وفقا لمتغيري (الجنس –الصف) تألفت عينة البحث الاساسية من (300) طالباً وطالبة اختيررو عشوائياً من المدارس الاعدادية  في مدينة الموصل بلغت (6) مدارس (3) للذكور و(3) مدارس للإناث .سحبت عينة عشوائية طبقية من صفوف هذه المدارس وبواقع (25) طالب و(25)  طالبة من كل صف. وقد تحققت الباحثة من الصدق الظاهري للأداة  بعرضها على مجموعه من الخبراء المتخصصين في العلوم التربوية والنفسية كما تحققت من ثباتها باستعمال معادلة الفا كرو نباخ  بلغت قيمة معامل الثبات (82,0)، عولجت البيانات احصائياً باستعمال معامل ارتباط بيرسون, الاختبار التائي لعينة واحدة, الاختبار التائي لعينتين مستقلتين, الاختبار التائي لدلالة معامل الارتباط, وجاءت نتائج البحث كالاتي: وجود فرق ذو دلالة معنوية في مستوى دور المرشد التربوي وفقاً لمتغير الجنس ولصالح الاناث ، وعدم وجود فرق معنوي في مستوى دور المرشد وفقاً لمتغير الصف.
A Pragmatic Study of the Abuse of Language in Orwell’s Novel: Nineteen Eighty-Four.
Authors: Abdul- Hussein Turkey Tabarak , Jasim Al- Hilu Mazin
Published: June 2020

This research is concerned with analysing pragmatically the abuse of language upon people. The analysis focuses on the British novel, “Nineteen Eighty-Four” by George Orwell. This study aims at analysing the language used in the novel and showing how it can be used as an oppressive device that can be abused to lead to a totalitarian state. The model of analysis that is used in the current study is Grice’s theory of implicature and the cooperative principles (1975). The researcher employs qualitative method to have deep understanding and examination to the data of the present study. The results of this research reveal that pragmatic analysis shows that language can be used as a tool to spread power and authority. It can lead to a whole totalitarianism when those in power imply their aims and intuitions in the words they use. The implied meaning occurs when the speaker does not use the language directly and violates the relevance, the manner, the quality and the quantity maxims and being uncooperative. The study also shows the role and power that the language has upon the thought and behaviour of people.
Economic Order Quantity to Control Raw the Materials Inventory on “Zaskya Bakery” Home Industry
Authors: Hidayat Lukman , Koto Hidayat , Pratiwi Hayyuning
Published: June 2020

Zaskya Bakery Home Industry is one of the small industries that produce various types of sweet bread in Central Bengkulu Regency. Optimal raw material inventory control is essential for companies to make the production process good. The economic order quantity (EOQ) method is the basic method of inventory control by finding the minimum point between ordering costs and storage costs. The purpose of this study was to determine the inventory control of some raw materials in the Zaskya Bakery Home Industry by using EOQ. Survey and observation with a quantitative descriptive approach are The methods used in this research. Data analysis uses the calculation formula of EOQ, total inventory cost, safety stock, and reorder point. The results showed that the application of the EOQ method in controlling raw material inventory was an emphasis on inventory costs on the Zaskya Bakery Home Industry. The Efficiency of the quantity of raw material ordering each time order, the time of re-ordering of raw materials, as well as the quantity of safety inventory can be known.
Considerations for mosquito microbiome research from the Mosquito Microbiome Consortium
Authors: Dada Nsa , Jupatanakul Natapong , Minard Guillaume , Short Sarah M. , Akorli Jewelna , Villegas Luis Martinez
Published: June 2020

In the past decade, there has been increasing interest in mosquito microbiome research, leading to large amounts of data on different mosquito species, with various underlying physiological characteristics, and from diverse geographical locations. However, guidelines and standardized methods for conducting mosquito microbiome research are lacking. To streamline methods in mosquito microbiome research and optimize data quality, reproducibility, and comparability, as well as facilitate data curation in a centralized location, we are establishing the Mosquito Microbiome Consortium, a collaborative initiative for the advancement of mosquito microbiome research. Our overall goal is to collectively work on unraveling the role of the mosquito microbiome in mosquito biology, while critically evaluating its potential for mosquito-borne disease control. This perspective serves to introduce the consortium and invite broader participation. It highlights the issues we view as most pressing to the community and proposes guidelines for conducting mosquito microbiome research. We focus on four broad areas in this piece: (1) sampling/experimental design for field, semi-field, or laboratory studies; (2) metadata collection; (3) sample processing, sequencing, and use of appropriate controls; and (4) data handling and analysis. We finally summarize current challenges and highlight future directions in mosquito microbiome research. We hope that this piece will spark discussions around this area of disease vector biology, as well as encourage careful considerations in the design and implementation of mosquito microbiome research.
3-COL is NP Complete Assignment - 2 (CC)
Authors: Pal Jimut Bahan
Published: June 2020

3-COL is NP Complete
The COVID States Project #1: A 50-state COVID-19 Survey Report
Authors: Lazer David , Baum Matthew , Ognyanova Katherine , Volpe John D.
Published: June 2020

THE STATE OF THE NATION: A 50-STATE COVID-19 SURVEY Report #1 https://covidstates.org/ From: The COVID-19 Consortium for Understanding the Public’s Policy Preferences Across States From April 17 to 26 we conducted a large, 50 state survey, the results of which are presented in this report. The first section of the report looks at the nation as a whole while the second section focuses on individual states and comparisons across states.
Laying the Foundation for Effective Partnerships: An Examination of Data Sharing Agreements
Authors: Dahmm Hayden
Published: June 2020

In the midst of the COVID-19 pandemic, data has never been more salient. COVID has generated new data demands and increased cross-sector data collaboration. Yet, these data collaborations require careful planning and evaluation of risks and opportunities, especially when sharing sensitive data. Data sharing agreements (DSAs) are written agreements that establish the terms for how data are shared between parties and are important for establishing accountability and trust. However, negotiating DSAs is often time consuming, and collaborators lacking legal or financial capacity are disadvantaged. Contracts for Data Collaboration (C4DC) is a joint initiative between SDSN TReNDS, NYU’s GovLab, the World Economic Forum, and the University of Washington, working to strengthen trust and transparency of data collaboratives. The partners have created an online library of DSAs which represents a selection of data applications and contexts. This report introduces C4DC and its DSA library. We demonstrate how the library can support the data community to strengthen future data collaborations by showcasing various DSA applications and key considerations. First, we explain our method of analyzing the agreements and consider how six major issues are addressed by different agreements in the library. Key issues discussed include data use, access, breaches, proprietary issues, publicization of the analysis, and deletion of data upon termination of the agreement. For each of these issues, we describe approaches illustrated with examples from the library. While our analysis suggests some pertinent issues are regularly not addressed in DSAs, we have identified common areas of practice that may be helpful for entities negotiating partnership agreements to consider in the future.
What's Your Pleasure? Exploring the Predictors of Leisure Reading for Fiction and Nonfiction
Authors: Martin-Chang Sandra , Kozak Stephanie , Levesque Kyle , Calarco Navona , Mar Raymond A.
Published: June 2020

Leisure reading is associated with several important educational and cognitive benefits, and yet fewer and fewer young adults are reading in their free time. To better study what drives leisure reading in undergraduates, we developed the Predictors of Leisure Reading (PoLR) scale. The PoLR investigates key predictors of leisure reading, namely reading motivations, obstacles, attitudes, and interests. We examined the PoLR’s ability to predict language skills in 200 undergraduates, both directly and indirectly via exposure to fiction and nonfiction texts. Language skills were measured with a diverse battery of tasks, including items from two sections of the Scholastic Aptitude Test. We found that greater intrinsic reading enjoyment predicts better verbal abilities, and this was often explained via exposure to fiction rather than nonfiction. In contrast, participants who reported reading due to extrinsic pressures typically had weaker verbal abilities, often explained by stronger associations with nonfiction. This pattern was observed across the raw correlations and in a series of path analyses. In sum, it was ‘reading enjoyment’ and ‘identifying as a reader’ that uniquely predicted better verbal abilities in our undergraduate sample. The importance of these findings are discussed in relation to fostering intrinsic reading enjoyment throughout the various stages of formal education.
Social and behavioural responses during the COVID-19 pandemic in Bosnia and Herzegovina
Authors: Jankovic Ana , Bakal Mia , Hadziahmetovic Adnan , Kovacevic Lamija , Omic Nejla , Cehajic-Clancy Sabina
Published: June 2020

In this paper we report results from an online study conducted in Bosnia and Herzegovina during the ongoing COVID-19 pandemic (May 2020). The study examined a range of social and behavioural responses by youth from different ethnic backgrounds and across 63 cities (N = 569). More specifically, the study focused on investigating the relationship between threat perceptions, public health behaviours, stress and social cohesion. As expected, results indicate that higher perceptions of threat were related to higher compliance to safety and health measures despite extremely extremely low levels of political trust. Surprisingly, participants reported relatively low levels of stress despite high social isolation and physical restrictions. These results could partially be explained by an increased level of family interactions. Furthermore, participants reported relatively high levels of social cohesion and common-ingroup identification in a usually segregated and conflict-ridden context.