bluuebunny/crossref_metadata_2025 huggingface dataset:
O PROBLEMA DA CRISE CAPITALISTA EM O CAPITAL DE MARX
Authors: Gonçalves da Paixão Bruno
Published: February 2018

Em tempos da tão propalada crise no Brasil, um livro publicado em 2016 vem discutir exatamente o conceito de crise a partir de Marx. Esse livro é: O problema da crise em O Capital de Marx. Escrito pelos professores-pesquisadores Hector Benoit e Jadir Antunes e fruto de longos trabalhos conjuntos entre os dois [...]
FOUCAULT: UN MODO PARADÓJICO DE HACER FILOSOFÍA
Authors: López Daniel Toscano
Published: February 2018

En este artículo nos proponemos caracterizar el modo paradójico y excéntrico de indagación filosófica propio del filósofo francés Michel Foucault. Esto se hará en tres momentos: en el primero, se formula el lugar que ocupan el poder, la subjetividad y la verdad en el periplo intelectual de este autor. En este sentido, la tarea filosófica del pensador francés es, por un parte, la de comprender de qué modo han sido producidos nuestros modos concretos de vivir, creer y pensar y, por otra, la de crearnos a nosotros mismos como una obra de arte; en el segundo, se propone la paradoja y la rareza como notas características de sus investigaciones, y cuya imagen que más las ejemplifica es la del cangrejo. Para explicar este carácter paradójjico son ilustrativos tanto el ejercicio de investigación del historiador Paul Veyne como el estilo singular del pintor René Magritte. Finalmente, y en el tercero, se plantea el elogio a la franqueza efectuado por Michel Foucault, cuya figura emblemática es la del parresiastés. Por eso, una característica paradójica de la personalidad de Foucault puede analizarse en uno de los términos que acuña: el de parresiastés, porque tal noción, entraña el riesgo para sí mismo que comporta el decir “esto”, “aquello” o “lo otro”, pues se trata de un decir franco, libre que adopta la forma de la crítica hacia sí mismo y hacia otros. En suma, la investigación paradójica y “rara” del pensador francés que procede por rupturas y discontinuidades conduce a entender nuestro presente y aquello que somos dentro de una perspectiva crítica que pregunta por las tecnologías y dispositivos políticos de poder que históricamente han contribuido a forjar nuestra subjetividad.
PROBLEMATIZAÇÕES CONSTITUINTES DA JUVENTUDE ESTUDANTIL CONTEMPORÂNEA
Authors: Fernandes Dorgival Gonçalves
Published: February 2018

Neste artigo, a partir de mapeamento sobre a produção acadêmica acerca da juventude estudantil brasileira na contemporaneidade publicada em periódicos nacionais, buscamos compreender o processo de constituição da juventude estudantil por meio do discurso acadêmico. Em tal discurso, majoritariamente referente a estudantes de escolas públicas, analisamos os temas e as problematizações enunciados sobre a juventude estudantil, entendendo, a partir do pensamento de Michel Foucault, que a prática discursiva constitui o objeto sobre o qual fala. Os temas enunciados e problematizados pelo discurso acadêmico na constituição da juventude estudantil como condição e lugar de sujeito, são: Juventude, escola e escolarização; Juventude, educação e mídias; Juventude, educação e trabalho; Juventude e educação não-formal; Juventude, educação e violência; Educação e jovens em conflito com a lei; Juventude, educação e sexualidade e Educação e protagonismo juvenil. Tais temas, no processo de constituição referido são postos no discurso acadêmico em situação de complementaridade e interdependência. Segundo os discursos analisados, a juventude estudantil é constituída a partir de um lugar de sujeito inferiorizado na escola, e nesta, luta pela conquista de respeito e autonomia enquanto sujeito discente, pelo reconhecimento das suas necessidades e demandas específicas no que se refere à aprendizagem escolar, bem como pela valorização da cultura juvenil e da sua condição de jovem nessa instituição. Para a maioria dos jovens estudantes, a escola se configura como lugar de tensão e conflitos. Assim, a constituição da juventude estudantil é pautada por tensão e conflitos, principalmente quanto à disciplinarização imposta pela escola e a autonomia desejada pelos jovens estudantes.
ÉTHOS CRÍTICO E GOVERNAMENTALIDADE EM MICHEL FOUCAULT
Authors: Seixas Rogério Luís da Rocha
Published: February 2018

Será possível assinalar qual seja a principal questão para o exercício filosófico hoje? A este respeito, a resposta de Michel Foucault é direta: o diagnóstico crítico de nossa atualidade. Partindo desta posição do autor, o objetivo de nosso texto é discutir o sentido de Filosofia caracterizando-se como um exercício crítico e sua principal função: identificar o acontecimento relevante na atualidade, designando assim a atividade de diagnóstico como específica da filosofia. Partindo desta postura, a visão sobre o sentido de Filosofia deixa de ser uma mera adesão aos sistemas ou aos dogmas, caracterizando-se como um exercício crítico, com o objetivo de se buscar pensar diferentemente do que se pensa e o mais crucial ainda: identificar o acontecimento relevante na atualidade, passível de ser tratado filosoficamente. Nossa hipótese a ser trabalhada, parte da observação referente a um ativismo filosófico, ético e político, descrito como atitude ou, mais ainda, como um éthos na reflexão foucaultiana, que engloba todo o seu trabalho, mas que se torna mais pungente em sua, assim denominada, última fase ou fase ética, envolvendo a temática da governamentalidade. Partindo desta temática, discutiremos o vínculo entre ética e política, exatamente por se tratar da ligação entre liberdade, verdade, poder e resistência; destacando-se a relação entre a prática do governo dos outros e o exercício do governo de si. Possibilita analisar a articulação entre verdade, ação política e governamento, quando se trata de identificar a existência de uma atitude política que ganha o contorno de uma atitude ética em se recusar a ser governado de tal forma. Nesse momento, o autor se volta para o éthos crítico enquanto prática de liberdade como forma de recusa ao exercício de governamento excessivo na conduta dos indivíduos.
A MASTURBAÇÃO NOS LIVROS DIDÁTICOS DE CIÊNCIAS: UMA ANÁLISE A PARTIR DOS CONCEITOS DE BIOPOLÍTICA E DE DISPOSITIVO DA SEXUALIDADE
Authors: Barros Joana Viana de
Published: February 2018

Este estudo parte da interpretação de Foucault (1988) de que a patologização do jovem masturbador, em meados do século XVIII, teria tido um papel de destaque na construção do dispositivo da pedagogização do sexo. Além disso, o vínculo entre os conceitos de biopolítica e de dispositivo da sexualidade, nas páginas finais de A vontade de saber, serviu como um direcionamento importante rumo ao objetivo desta investigação: compreender as transformações das redes de sentido sobre a masturbação, ao traçar um paralelo entre o material didático publicado na década de 1990 e a bibliografia que relata as redes de sentido produzidas nos séculos anteriores (FOUCAULT, 2010, COSTA, 2004). Para isso, eu analisei os textos dos livros didáticos de Ciências, segundo os preceitos dos conceitos de formação discursiva e de discurso elaborados por Foucault. O conceito de biopolítica, por sua vez, parte do pressuposto de que, a partir da modernidade, a categoria população se torna um operador teórico fundamental na interface poder/saber e que a sexualidade seria um dos aspectos que rege o funcionamento da vida da população. O sentido de normalidade atribuído à masturbação nas publicações analisadas está associado com a questão da saúde, e não de doença, o que demonstra uma mudança do regime de verdade no último século. Neste período, a formação discursiva da psicologia ascendeu como uma autoridade importante, ao atribuir um aspecto saudável ao sexo. A associação da masturbação com o corpo masculino foi relativizada, na edição de 1999, que acrescentou, além da perspectiva feminina, o aspecto histórico no processo de significação da prática.
O SUJEITO DA FILOSOFIA É PRODUTO OU PRODUTOR DA HISTÓRIA? REFLEXÕES ENTRE KANT E FOUCAULT
Authors: Ribeiro Felipe De Campos
Published: February 2018

O objetivo deste artigo é refletir sobre a ambivalência atividade/passividade, intrínseca ao sujeito histórico, que marca flagrantemente o pensamento ético e político do último Foucault. Isto, a partir de uma reanálise dos próprios textos do “Kant prático” que foram neste sentido evocados e analisados pelo autor à ocasião do ministério de seu curso de 1983 no Collège de France. Foucault se autodiagnostica como historicamente proveniente de uma certa tradição kantiana comprometida com uma “ontologia do presente” (com o aqui e agora da filosofia, com a prática da verdade). Porém, quando reflete em termos históricos sobre a mesma, depara-se com uma ambivalência fundamental: esta tradição, a um só tempo, seria a expressão de um processo histórico já em curso, que produziria, determinaria, tornaria possível, estes sujeitos e este presente em que se está; mas seria, ao mesmo tempo, um exercício ativo daqueles que promovem este processo, daqueles que teriam o dever de militar no uso de sua livre expressão rumo ao aprofundamento deste processo que já vem acontecendo. No limite, os filósofos, seriam, concomitantemente, passivos e ativos, produzidos e produtores, elementos e atores de um mesmo processo. Este foi o problema do qual partimos. Nossa metodologia consistiu na análise hermenêutica da bibliografia utilizada. Como resultado, descobrimos que opúsculo de Kant sobre o qual trabalhamos (Resposta à pergunta “o que é o Esclarecimento?”) conduz a uma aporia, na medida em que o momento onde é possível passar a “pensar sem a tutela de outrem” (exortação central do texto) – ou seja, ser um sujeito ativo, visto de uma perspectiva histórica - resta perenemente imperscrutável. Nossas conclusões apontam no sentido de um impasse que permanece em aberto para o pensamento contemporâneo; impasse que diz respeito à impossibilidade de se compreender, no limite, o exato sentido de processo histórico. Pois o que, para Kant, sempre esteve decidido como um movimento ativo e para frente, encabeçado e promovido (ainda isto possa ser uma ilusão), para Foucault – que acaba antes se descobrindo como produzido por uma historicidade ao praticar sua atividade - permanece oscilando entre passividade e atividade.
SEMIÁRIDO: UMA PERSPECTIVA GENEALÓGICA
Authors: Fortunato Maria Lucinete , Neto Mariana Moreira
Published: February 2018

O debate sobre a convivência com o semiárido tem como um dos seus principais pressupostos a sustentabilidade, fundamentada em práticas e alternativas de desenvolvimento harmonioso e integrado das esferas econômica, política e social e no protagonismo dos habitantes do Semiárido. Este debate tem sido referenciado como essencial para a (re)elaboração de relações de poder-saber que, deslocando-se do tradicional discurso da dependência, gestem novas possibilidades para este “território”, ancoradas na reflexão de questões como: respeito à diversidade, solidariedade, coletividade, articulação em redes, autogestão etc. Este artigo tece algumas considerações sobre as articulações que temos estabelecido entre as atividades de pesquisa e extensão que desenvolvemos nos últimos anos e os fundamentos teórico-metodológico da análise de discurso, na perspectiva de Michel Foucault. Tais atividades buscam apreender a elaboração de visibilidades e dizibilidades das relações de poder/saber das políticas públicas de educação, da educação do campo, do protagonismo de jovens assentados, de mulheres apenadas etc. Interessa-nos problematizar como a elaboração da ideia de convivência com o semiárido institui posições de sujeitos, regimes de verdade e/ou positividade de discursos/saberes, na perspectiva da diversidade e das múltiplas subjetividades. Para tanto, emerge como relevante aprofundar o debate sobre as formas como, nas relações de poder-saber exercitadas e positivadas acerca desse “território”, tais questões são enunciadas e se interpõem na instituição da ideia de convivência com o semiárido. Neste sentido, pensamos o Semiárido por meio da utilização e apropriação gestadas por discursos e exercitadas nas relações de poder, através de estratégias e correlações de forças, positivadas nas relações políticas e socioculturais.
DIREITO, INTERPRETAÇÃO E MARXISMO: UMA ANÁLISE A PARTIR DE LUKÁCS
Authors: Sartori Vitor Bartoletti
Published: February 2018

Neste pequeno artigo, tendo em conta a questão do papel ativo do jurista na conformação objetiva do Direito, pretendemos traçar um panorama geral acerca do modo como a filosofia marxista, vista aqui na figura de Lukács, pode se colocar frente ao desenvolvimento da teoria e da filosofia do Direito contemporâneos, os quais se diferenciam do positivismo exegético e do formalismo normalmente atribuídos ao tratamento dogmático do campo jurídico. Pretendemos mostrar que o autor da Ontologia do ser socialteve em conta aspectos importantes do “terreno do Direito”, aspectos estes os quais destacam-se na teoria do Direito contemporânea e que nem sempre são tidos em conta pelos marxistas.
AS DESAVENTURAS DA DEMOCRACIA – UM OLHAR CRÍTICO SOBRE BREXIT, LE PEN E TRUMP
Authors: Costa Marta Nunes da
Published: February 2018

A democracia está em crise e ninguém parece contestar esse fato. O problema que se levanta é de que forma agir diante dos vários acontecimentos políticos que parecem ter marcado uma tendência no paradigma democrático do Ocidente. Este artigo oferece uma leitura possível para compreender a nossa condição presente a partir de um olhar crítico sobre as os resultados políticos do Brexit, a ascenção de Le Pen e a vitória de Trump nas últimas eleições presidenciais.
AS RELIGIÕES COMO FORCES PROFONDES NAS RELAÇÕES INTERNACIONAIS
Authors: Costeski Evanildo
Published: February 2018

No presente texto, utilizamos o conceito de forces profondes, desenvolvido pelo historiador francês Pierre Renouvin (1893-1974), para falar da influência das religiões nas Relações Internacionais. É verdade que Renouvin considerava ser praticamente impossível compreender historicamente o sagrado religioso. Todavia, como salientou Robert Frank (1944 -), ao se falar da religião, não se deve focar apenas no aspecto transcendental da fé. A religião faz parte da cultura humana e, como tal, não pode ser desprezada pelo historiador das Relações Internacionais. O conceito de force profonde pode representar a religião de forma positiva ou negativa. Na presente análise, buscaremos salientar os valores positivos e universais das religiões.
CULTURA E EDUCAÇÃO NA IDADE MÉDIA: ASPECTOS HISTÓRICO-FILOSÓFICO-TEOLÓGICOS
Authors: Xavier Antônio Roberto , Chagas Eduardo Ferreira , Reis Edilberto Cavalcante
Published: February 2018

Este artigo objetiva ratificar epistemologicamente a desmistificação convencional sobre a Idade Média como sendo a “Idade das Trevas”. Para tanto, elencaram-se como categorias principais de análise a cultura e a educação nesse período histórico. Trata-se de uma pesquisa construída através de revisão de literatura em referenciais teóricos peculiares. Utilizou-se o método dedutivo, acompanhado de abordagem qualitativa. O artigo distribui-se em quatro tópicos. O primeiro faz uma exposição geral do texto. O segundo debate sobre os aspectos culturais e educacionais na Alta Idade Média. O terceiro discute acerca dos mesmos aspectos anteriores na Baixa Idade Média. Por fim, o quarto contempla alguns juízos de valor sobre todo o compósito textual. Os resultados demonstram que, em vez de um período de “trevas”, a Idade Média deve ser classificada como um período fértil nos aspectos culturais e educacionais, quando são fundados os sistemas escolares e universitários, legados que perduram até os dias atuais.
Personal Reflection of the Teacher of Ethno – Psychology
Authors: Koleva İrina
Published: February 2018

 The article is dedicated to the national educational policies and priorities for intercultural education in Bulgaria regarding the discipline Ethno-psychology, taught at the Faculty of History, Bachelor’s Degree specialties: Ethnology, History and Philosophy, and Master’s Degree ones: Education in History for the Secondary Education, Historic-Ethnic Models of National Security. Principles and approaches are identified to encourage socio-cultural competence in teachers in the context of higher education in the Bulgarian educational system. Paradigms regarding the standard “Civic, health, ecological and intercultural education” of the Ministry of Education of Bulgaria (2016), in accordance with the Preschool and School Education Act (2016), are clarified. The problems of educational integration of minorities in Bulgaria are highlighted. A piloted empirical-theoretical model from the point of view of ethno-psychology is presented. 
Pengaruh Lama Perendaman Dengan Perasan Jeruk Lemon dan Garam Dapur Terhadap Kadar Protein Tahu
Authors: Kartikorini Nastiti
Published: February 2018

abstractTofu is one of the healthy foods because of the relatively high protein content. In know that stored at room temperature will only last for 1-2 days. Therefore, many sellers know who gives the formalin to preserve know. Whereas the use of formaldehyde is very harmful for health. One of the efforts to secure the preservation know that the provision of 10% lemon juice and salt to 4% who will preserve up to 6 days at room temperature. Just know that the old storage can cause denaturation of proteins which can result in decreased levels of protein out. This study aims to investigate the influence of soaking in lemon juice and salt to the protein content out. The protein content was obtained through laboratory know the Micro-Kjeldahl method. The sample was 8 were divided into 4 groups: control, know by soaking for 1 day, 3 days and 6 days. To determine the effect of soaking the protein content out statistical analysis used ANOVA and continued to LSD. The results of the data analysis ANOVA test showed that there was no effect of soaking time with the lemon juice and salt to the protein content of tofu (p values> 0.05). Average protein content know that soaked for 1 day 13.24%, 12.78% and 3 days 6 days 12.34%. So it can be concluded that aging out with lemon juice and salt has no effect on protein levels out. Therefore preservation know this way is relatively safe and does not reduce the levels of proteins out.Keyword : tofu, lemon, protein level
Pengaruh Perasan Daun Belimbing Wuluh (Averrhoa bilimbi) Terhadap Pertumbuhan Bakteri Escherichia coli Patogen
Authors: Azizah Fitrotin
Published: February 2018

abstract (Averrhoa bilimbi) is one of the plants that can be used as an antibacterial, good flowers, stems, leaves and stems have benefits and efficacy. Chemical constituents of the leaves starfruit are tannins, flavonoids, saponins. The active ingredient in the leaves starfruit is tannin. Escherichia coli is a bacterium that causes diarrhea. From the above discussion, the authors raised the theme of Influence starfruit juice of the leaves on the growth of pathogenic E. coli bacteria. Formulation of the problem researchers is whether there is influence starfruit juice of the leaves on the growth of Escherichia coli pathogens. This study aims to determine the concentration that could inhibit and kill Esherichia coli Escherichia coli. This research is experimental. The sample used is leaf green starfruit not so young in a fresh state taken in the area around the boarding author Sutorejo 11B stay. In this study, the sample size for each treatment as much as 3 100%, 90%, 80%, 70%, 60%, 50%, 40%, 30%, 20%, 10% and C (control). Independent variables are starfruit juice of the leaves, while the dependent variable growth of Escherichia coli. When the study carried out in January and July 2012. Data on the effect of starfruit juice of the leaves on the growth of Escherichia coli tested by laboratory examination and data collection techniques using Chi-Square 0:05. Based on the results it appears that at a concentration of 100% and 90% were able to kill the bacteria Escherichia coli, whereas the inhibitory power ranging from a concentration of 80%, 70%, 60%, 50%, 40%, 30%, 20%, 10%. From Chi-Square test was obtained λ2 count <of λ2 table. From this it turns out there leaves starfruit juice effect on the growth of Escherichia coli pathogenic bacteria.Keyword : Leaves starfruit, E. Coli
Tinjauan Anatomi Klinik dan Manajemen Bell's Palsy
Authors: Mujaddidah Nur
Published: February 2018

Bell's Palsy is a peripheral facial nerve weakness (facial nerve) with acute onset on one side of the face. This condition causes the inability of the patient to move half of his face consciously (volunter) on the affected side. The Bell's Palsy incidence is 20-30 cases out of 100.000 people and accounts for 60-70% of all cases of unilateral facial paralysis. The disease is self-limited, but causes great suffering for patients who are not treated properly. Controversy in the management is still debated, and the cause is still unknown. The underlying hypothesis is ischemic, vascular, viral, bacterial, hereditary, and immunologic. Therapy done so far is to improve facial nerve function and healing process. The management of the therapy used will be closely related to the structure of the anatomy and its functions and associated abnormalities. The modalities of Bell's Palsy therapy are with corticosteroids and antivirals, facial exercises, electrostimulation, physiotherapy and decompression operations. Approximately 80-90% of patients with Bell's palsy recover completely within 6 months, even in 50-60% of cases improved within 3 weeks. Approximately 10% experienced persistent facial muscle asymmetry, and 5% experienced severe sequelae, and 8% of cases were recurrent.
Penerapan Algoritma C4.5 Dalam Memprediksi Kesiapan Siswa SMP IT PAPB Semarang Menghadapi Ujian Nasional
Authors: Rahma Nadia Zulfa , Setyono Andik
Published: February 2018

Kelulusan siswa dalam menghadapi ujian nasional dapat dijadikan sebagai tolak ukur sejauh mana siswa memahami materi-materi yang di dapat saat di sekolah. Untuk mendapatkan nilai tuntas pada ujian nasional, sekolah mengadakan latihan try out yang bertujuan agar siswa
lebih siap menghadapi ujian. Dalam pelaksanaan try out, tidak semua siswa dapat menyelesaikan soal-soal dengan benar. Hal tersebut  berdampak pada hasil nilai try out yang buruk. Maka dari itu, sekolah membutuhkan sebuah data mining dengan metode klasifikasi yang dapat membantu memprediksi kesiapan siswa menghadapi ujian nasional. Metode tersebut mengolah data yang memiliki perbedaan atribut kemudian disusun ke dalam kategori yang sesuai. Data tersebut di prediksi menggunakan algoritma Decision Tree, yang merupakan
salah satu machine learning menggunakan perhitungan probabilitas. Penggunaan algoritma ini didukung dengan simulasi yang dilakukan menggunakan aplikasi RapidMiner dan mendapatkan nilai akurasi sebesar 99,48%. Dari hasil simulasi tersebut, diolah kembali menjadi sebuah aplikasi yang ditujukan untuk membantu pihak sekolah. Untuk menguji kegunaan dari aplikasi tersebut dilakukan penyebaran kuesioner berjumlah 10 soal ke 20 guru dan memperoleh hasil index 83,3% yang berarti memuaskan. Dengan begitu, aplikasi tersebut berguna bagi pihak
sekolah.
Kata Kunci— Ujian Nasional, Tryout, Data Mining, Klasifikasi, Decision Tree.
ANALISIS DAN PERANCANGAN SISTEM REPLIKASI DATABASE MYSQL DENGAN MENGGUNAKAN VMWARE PADA SISTEM OPERASI OPEN SOURCE
Authors: Maulana Halim
Published: February 2018

Replikasi adalah suatu teknik untuk melakukan copy dan pendistribusian data dan objek-objek database dari satu database ke database lain dan melaksanakan sinkronisasi antara database sehingga konsistensi data dapat terjamin. Replikasi database dapat digunakan apabila sebuah organisasi atau perusahaan didukung oleh hardware dan aplikasi software dalam sebuah sistem yang terdistribusi melalui koneksi jaringan lokal maupun internet. Aplikasi yang berbeda mempunyai kebutuhan yang berbeda untuk otonomi dan konsistensi data dan pengguna dapat bekerja dengan mengcopy data pada saat tidak terkoneksi kemudian melakukan perubahan untuk dibuat database baru pada saat terkoneksi. Dengan menggunakan Vmware workstation dan Ubuntu server 14.0 yang menyediakan fasilitas simulasi jaringan antar PC meski tidak terpasang Network card maupun hub atau switch. Dengan menggunakan Vmware wokstation dan Ubuntu server ini pula akan dibangun Sistem Replikasi Database.Dengan memanfaatkan sistem replikasi database tersebut setiap client ataupun user dapat saling menggunakan database yang direplikasi dari server, sehingga setiap perubahan dari sisi server maupun client akan dapat langsung tersimpan pada seluruh sistem.
ANALISIS PERBANDINGAN SISTEM CLOUD AZURE DAN GOOGLE CLOUD
Authors: Hakim Abdul Rahman
Published: February 2018

Penggunaan sistem operasi sebagai penghubung antara Media Perangkat Keras (Hardware) dengan Perangkat Lunak (Software) sebagai pengendali yang bertujuan untuk menghindari kesalahan-kesalahan dalam melakukan langkah-langkah pengoperasian suatu sistem. Kedua perangkat ini dapat duganakan sebagai penyedia layanan kepada pengguna (user), sehingga dapat memudahkan pengguna untuk mengoperasikan suatu sistem yang terdapat didalam Perangkat Keras dan Perangkat Lunak.
I/O (INPUT/OUTPUT) SCHEDULING PADA PERANGKAT ANDROID DENGAN FLASH MEMORY
Authors: . Sumarno
Published: February 2018

Sistem operasi Android telah mendapatkan pangsa pasar yang besar. Hal ini telah menjadi salah satu platform yang paling penting dalam sistem komputer saat ini. Dalam perangkat Android, memory flash digunakan sebagai perangkat penyimpanan. Dalam jurnal ini, saya akan mengeksplorasi efek dari I/O scheduling dalam memory flash dan menunjukkan bahwa I/O scheduling memiliki pengaruh pada memory flash saat ini dan akan menganalisis karakteristik kinerja memory flash dan menunjukkan hubungan antara I/O scheduling dan kinerja. Kemudian, akan menunjukkan bahwa kinerja  I/O dapat ditingkatkan dengan memilih yang sesuai dengan I/O scheduler.
PENGGUNAAN BRUTE FORCE ATTACK DALAM PENERAPANNYA PADA CRYPT8 DAN CSA-RAINBOW TOOL UNTUK MENCARI BISS
Authors: Gunawan Indra
Published: February 2018

Algoritma Brute Force merupakan suatu aritmatika untuk mencari dan mengetahui sebuah jenis sandi atau kode yang salh satunya sebuah kode acakan misalnya jenis acakan BISS (Basic Interoperable Scrambling System). Algoritma brute force yang umumnya dipakai untuk mencari kasus kode acakan seperti ini umumnya disebut Brute Force Attack.    Brute force attack menggunakan sebuah himpunan karakter atau teks yang akan dipakai untuk referensi karakter-karakter dari kode yang ingin dicari. Himpunan karakter yang dipakai akan menjadi sebuah ukuran keefektifan dari algoritma itu sendiri. Semakin banyak anggota himpunan karakter ini, tentunya persentasi kode biss untuk sebuah kode biss dapat dicari akan tinggi. Namun, semakin banyak karakter yang ada di dalam himpunan itu harus dibayar dengan waktu pengerjaan yang lebih lama. Brute Force ini sudah mulai dikembangkan untuk mencari kode. Salah satu pengembangannya adalah pengumpulan chain sebagai database dan penggunaan Crypt8 dan CSA-Rainbow Tool yang menggunakan algoritma brute force sehingga memungkinkan untuk memangkas waktu yang diperlukan Brute Force Attack.
MODEL KEAMANAN INFORMASI BERBASIS TANDA TANGAN DIGITAL DENGAN DATA ENCRYPTION STANDARD (DES) ALGORITHM
Authors: Sulaiman Oris Krianto , Ihwani Mohamad , Rizki Salam Fajar
Published: February 2018

Keamanan dan kerahasiaan informasi merupakan hal yang sangat penting, banyak hal yang telah dilakukan agar keamanan dan kerahasiaan informasi ini terjaga dengan utuh , salah satunya dengan menggunakan teknik kriptografi, kriptografi berperan untuk menjaga kemanan informasi dengan menyandikan informasi tersebut, salah satu algoritma kriptografi untuk penyandian yaitu DES, dimana DES akan melakukan pengacakan berdasarkan s-box hingga 16 putaran, selain menjaga kemanan dan kerahasiaan diperlukan juga nirpenyangkalan dengan menggunakan digital signature algorithm (DSA) atau tanda tangan digital yang mana bertujuan untuk melakukan verifikasi apakah pesan atau informasi tersebut diterima dalam keadaan asli dari pengiriman atau telah dimodifikasi sehingga pesan atau informasi tersebut tidaklah asli.
IMPLEMENTASI STEGANOGRAFI DALAM MENYEMBUNYIKAN PESAN TEKS DENGAN METODE MSB(MOST SIGNIFICANT BIT)
Authors: Wahyuni Meri Sri
Published: February 2018

Steganografi adalah ilmu dan seni menyembunyikan pesan rahasia (hiding message) sedemikian sehingga keberadaan (eksistensi) pesan tidak terdeteksi oleh indera manusia. Steganografi ini  menggunakan media digital sebagai tempat menyimpan yaitu file citra, dan data rahasia yang akan disembunyikan berupa teks. Metode yang digunakan untuk melakukan penyisipan pesan kedalam file citra adalah metode Most Significant Bit (MSB). Metode ini akan mengganti bit pertama dari piksel citra dengan bit-bit penyisip. Untuk melakukan penyisipan pesan kedalam citra warna, maka citra dan pesan penyisip harus diubah menjadi biner. Pengubahan citra warna menjadi citra biner digunakan untuk mendapatkan satu nilai pada satu piksel citra, dimana satu piksel citra biner akan digantikan dengan satu bit dari delapan bit satu karakter pesan penyisip. MSB menggunakan teknik Dynamic Cell Spreading (DCS) dengan prosedur  mengkopi bitmap ke buffer dan proses mengkopi buffer ke bitmap. Prosedur mengkopi dari bitmap ke buffer digunakan sekali di setiap proses dan prosedur mengkopi buffer ke bitmap digunakan pada saat embedding file. Prosedur mengkopi bitmap ke buffer bertujuan untuk merubah dari bentuk bitmap yang kemudian diubah ke bahasa assembly untuk mendapatkan keseluruhan bit dari gambar yang telah didapat dari buffer memori.
SISTEM PENDUKUNG KEPUTUSAN PENERIMA ZAKAT DENGAN METODE SIMPLE ADDITIVE WEIGHTING
Authors: Furoida Asni , Sutikno Sutikno
Published: February 2018

Zakat in Islam is a cleansing of wealth by setting aside some of it and then being distributed to mustahik. Zakat management becomes important thing to do in Indonesia because the majority of population in Indonesia is Muslim. One of zakat management institutions in Indonesia is Badan Amil Zakat Nasional (BAZNAS) Semarang. Zakat distribution from muzaki to mustahik in BAZNAS Semarang is distributed by utilization program, such as the Semarang Cerdas programs that focus on the distribution of funds in the field of education. One of Semarang Cerdas program provides educational assistance for orphans, du'afa and disadvantaged students that aim to alleviate the cost of education. The problem encountered is that the election of mustahik is still being done manually. This method often leads to miscalculations that result in less accurate of mustahik election. There are five criterias in determining mustahik; the status of children, family income, family responsibilities, house index, and ownership of property. The use of simple additive weighting method was chosen because this method is able to select the best alternative by calculating and considering the weight value of each criterion, and then proceed to determine the process of ranking the mustahik based on the amount of available fund. The test results showed that the accuracy of the new system with the old system of BAZNAS Semarang is 81%, so it could be concluded that this zakat recipient decission support system is able to process the mustahik election quickly and efficiently.
PERANCANGAN APLIKASI PENGGAJIAN PADA PERGURUAN TINGGI (Studi Kasus Sekolah Tinggi XYZ)
Authors: Josi Ahmat
Published: February 2018

Perkembangan teknologi informasi (TI) dan ilmu pengetahuan pada masa globalisasi telah berkolaborasi dengan banyak bidang ilmu lainnya dan merambah ke segala bidang. TI membawa perubahan yang sangat mendasar bagi perguruan tinggi misalnya pemanfaatan aplikasi penggajian. Aplikasi Penggajian adalah sebuah sistem  yang dapat mencatat dan memproses data gaji pegawai, dimana data tersebut digunakan sebagai dasar besarnya jumlah gaji yang dibayarkan kepada pegawai atas layanan yang mereka berikan. aplikasi ini didesain khusus untuk perguruan tinggi yang belum mempunyai alat yang canggih seperti system yang sudah sinkronisasi atau otomatisasi dengan kehadiran, Aplikasi ini dibangun untuk menghindari kesalahan-kesalahan dalam perhitungan rekap gaji baik karyawan maupun dosen disebuah perguruan tinggi. Dengan adanya program aplikasi penggajian ini, maka penginputan data dan penyusunan laporan dapat dilakukan secara cepat dan tepat.
Stress and Coping Mechanisms among nursing students in Kathmandu
Authors: Bista B , Bhattrai B , Khadka N
Published: February 2018

Background: Every person experiences different forms of stress throughout their life. Therefore a student nurse is no exception as they have to adjust to an entirely new environment on joining nursing. Stress in nursing students is an area of growing concern. The stress among the students can have serious effects on their health and studies. It may affect in psychological distress, physical complains, behavior problems and poor academic performance.Objective : The main objective of this study was to assess the level of stress and coping mechanisms among nursing students.Methodology: A descriptive cross-sectional study was done among 283 nursing students of Manmohan Memorial Institiute of Health Sciences (MMIHS), by using purposive sampling technique. The level of stress was assessed using Perceived stress scale-14 (PSS-14) and coping mechanism was assessed using Brief cope inventory. The data analysis was done using SPSS version 20.  Descriptive and inferential statistics was used and Chi-square test was applied for association.Result: The results were found that 61.5% of the respondents have moderate stress and 27.9% of the respondents have severe stress and mild stress only by 10.6%.Likewise 44.5% of the respondents were very often stressed due to test, examination and evaluations where as half of the majority of respondents were some time deal with dying or seriously ill patient.  Similarly 58.3% used Emotion-focused strategies for coping mechanism and 3.9% of the respondents used Problem-focused strategies for coping mechanism.Conclusion: Majority of the nursing students were found to have moderate stress. Perceived stress scale was found to be statistically significant with age, educational status of the respondents, education of father and mother. Majority of the respondents used emotion-focused strategies for coping and minority of the respondents used problem-focused coping strategies.Journal of Manmohan Memorial Institute of Health SciencesVol. 3, No. 1, 2017, page:16-23
Health Policy in Nepal: An Assessment of Clinical Guidelines in Relation to the Burden of Disease
Authors: Hodgkinson Sara , Saddiq Muhammad , Balen Julie
Published: February 2018

Background: Clinical guidelines provide health workers with valuable information on how to diagnose and treat patients. In many low-income countries, there appears to be a lack of appropriate clinical guidelines for conditions with high rates of morbidity; Nepal is one such nation. It is useful to examine clinical guidelines in relation to disease burden to establish any gaps which might be addressed through changes in policy and practice.Methods: The research adopted a mixed-methods approach, quantifying disease burden both nationally and in five districts served by PHASE Nepal – an NGO working in health and development – before contrasting this with available clinical guidelines in Nepal.  Key informant interviews were subsequently conducted to gain greater insight into disease burden and guideline availability.Results: Of the 10 diseases found to be most burdensome in the PHASE-served districts, 3 lacked any context-specific guidelines. NCDs were found to be prevalent at both district and national level, yet guideline provision for such conditions was minimal. Mental illness was highlighted by interview participants as a growing problem; however, Nepal does not currently have any utilisable clinical guidelines for mental health. Missing data was identified as a significant issue, with lack of mortality data hindering accurate quantification of local and national disease burden.Conclusions: There is evident need for more context-appropriate clinical guidelines in Nepal to effectively diagnose and treat diseases that are most burdensome within communities. Improving health data quality is fundamental to ensuring policy makers are equipped with accurate information from which to develop appropriate protocol.Journal of Manmohan Memorial Institute of Health SciencesVol. 3, No. 1, 2017, page: 24-35
Task Shifting: an approach to bridge inadequate skill mix in low and middle income countries
Authors: Marahatta SB , Chhetri C
Published: February 2018

Not available.Journal of Manmohan Memorial Institute of Health SciencesVol. 3, No. 1, 2017, page: 73-78
Association of plasma D-dimer level with thromboembolic events after endovascular coil treatment of ruptured cerebral aneurysms
Authors: Fukuda Hitoshi , Handa Akira , Koyanagi Masaomi , Lo Benjamin , Yamagata Sen
Published: February 2018

OBJECTIVE

Although endovascular therapy is favored for acutely ruptured intracranial aneurysms, hematological factors associated with acute subarachnoid hemorrhage (SAH) may predispose to procedure-related ischemic complications. The aim of this study was to evaluate whether an elevated level of plasma D-dimer, a parameter of hypercoagulation in patients with acute SAH, is correlated with increased incidence of thromboembolic events during endovascular coiling of ruptured aneurysms.

METHODS

The authors analyzed data from 103 cases of acutely ruptured aneurysms (in 103 patients) treated with endovascular coil embolization at a single institution. Factors associated with elevated D-dimer level on admission were identified. The authors also evaluated whether D-dimer elevation was independently correlated with increased incidence of perioperative thromboembolic events.

RESULTS

An elevated D-dimer concentration (≥ 1.0 μg/ml) on admission was observed in 70 (68.0%) of 103 patients. Increasing age (p < 0.001, Student t-test) and poor initial neurological grade representing World Federation of Neurosurgical Societies (WFNS) grade IV or V (p = 0.0018, chi-square test) were significantly associated with D-dimer elevation. Symptomatic thromboembolic events occurred in 11 cases (10.7%). Elevated D-dimer levels on admission (OR 1.34, 95% CI 1.10–1.62, p = 0.0029) independently carried a higher risk of thromboembolic events after adjustment for potential angiographic confounders, including wide neck of the aneurysm and large aneurysm size.

CONCLUSIONS

Elevated D-dimer levels on admission of patients with acute SAH were significantly associated with increased incidence of thromboembolic events during endovascular coiling of ruptured aneurysms.
Novel experimental surgical strategy to prevent traumatic neuroma formation by combining a 3D-printed Y-tube with an autograft
Authors: Bolleboom Anne , de Ruiter Godard C. W. , Coert J. Henk , Tuk Bastiaan , Holstege Jan C. , van Neck Johan W.
Published: February 2018

OBJECTIVE

Traumatic neuromas may develop after nerve injury at the proximal nerve stump, which can lead to neuropathic pain. These neuromas are often resistant to therapy, and excision of the neuroma frequently leads to recurrence. In this study, the authors present a novel surgical strategy to prevent neuroma formation based on the principle of centro-central anastomosis (CCA), but rather than directly connecting the nerve ends to an autograft, they created a loop using a 3D-printed polyethylene Y-shaped conduit with an autograft in the distal outlets.

METHODS

The 3D-printed Y-tube with autograft was investigated in a model of rat sciatic nerve transection in which the Y-tube was placed on the proximal sciatic nerve stump and a peroneal graft was placed between the distal outlets of the Y-tube to form a closed loop. This model was compared with a CCA model, in which a loop was created between the proximal tibial and peroneal nerves with a peroneal autograft. Additional control groups consisted of the closed Y-tube and the extended-arm Y-tube. Results were analyzed at 12 weeks of survival using nerve morphometry for the occurrence of neuroma formation and axonal regeneration in plastic semi-thin sections.

RESULTS

Among the different surgical groups, the Y-tube with interposed autograft was the only model that did not result in neuroma formation at 12 weeks of survival. In addition, a 13% reduction in the number of myelinated axons regenerating through the interposed autograft was observed in the Y-tube with autograft model. In the CCA model, the authors also observed a decrease of 17% in the number of myelinated axons, but neuroma formation was present in this model. The closed Y-tube resulted in minimal nerve regeneration inside the tube together with extensive neuroma formation before the entrance of the tube. The extended-arm Y-tube model clearly showed that the majority of the regenerating axons merged into the Y-tube arm, which was connected to the autograft, leaving the extended plastic arm almost empty.

CONCLUSIONS

This pilot study shows that our novel 3D-printed Y-tube model with interposed autograft prevents neuroma formation, making this a promising surgical tool for the management of traumatic neuromas.
Usefulness of corset adoption after single-level lumbar discectomy: a randomized controlled trial
Authors: Zoia Cesare , Bongetta Daniele , Alicino Cristiano , Chimenti Marcella , Pugliese Raffaelino , Gaetani Paolo
Published: February 2018

OBJECTIVE

In this paper, the authors sought to verify whether corset adoption could improve the short-term and midterm outcome scores of patients after single-level lumbar discectomy.

METHODS

A monocentric, randomized controlled trial of 54 consecutive patients who underwent single-level lumbar discectomy at the authors’ institution was performed from September 2014 to August 2015. Patients were randomly assigned to use or not use a lumbar corset in the upright position. Patients with previous interventions for disc herniation or with concomitant canal or foraminal stenosis were excluded. The visual analog scale, Oswestry Disability Index, and Roland Morris Disability Questionnaire were used to compare groups at the 1- and 6-month follow-up time points.

RESULTS

No significant differences between the 2 groups were reported at either time point for any given outcome irrespective of the scale used.

CONCLUSIONS

Corset adoption does not improve the short-term and midterm outcomes of patients after single-level lumbar discectomy.
Metal- and Base-Free Electrophilic Addition of 3-Diazooxindoles with H-phosphine Oxides for N–P Bond Formation
Authors: Gu Xiu , Xie Peng , Jiang Jun , Wu Yi , Wang Lisheng
Published: February 2018

A highly efficient electrophilic addition of 3-diazooxindoles to H-phosphine oxides under metal-free and base-free conditions is established, leading to phosphinic hydrazides. This method has good chemoselectivity and broad substrate diversity, and provides a facile and green approach for N–P bond formation. The stereoselective synthesis represents a unique example of asymmetric electrophilic addition of diazo compounds as N-terminal electrophiles with phosphorus compounds, affording P-stereogenic phosphinic hydrazides with excellent stereoselectivity.
LncRNA AB073614 induces epithelial- mesenchymal transition of colorectal cancer cells via regulating the JAK/STAT3 pathway
Authors: Xue Jinfang , Liao Liya , Yin Fang , Kuang Haoyu , Zhou Xiaojun , Wang Yanan
Published: February 2018

BACKGROUND: LncRNAs are involved in the metastasis and recurrence of human tumors, including colorectal cancer (CRC). We previously reported that lncRNA AB073614 promotes tumor proliferation and metastasis and predicted a poor clinical outcome of CRC patients. Herein, we investigated the underlying mechanism of lncRNA AB073614-related metastasis in CRC. MATERIAL AND METHODS: The expression of lncRNA AB073614 in CRC tissues were evaluated by quantitative real-time PCR (qRT-PCR). Transwell assay was performed to detect the effects of lncRNA AB073614 on cell migration and invasion. Epithelial-mesenchymal transition (EMT) molecular markers and Janus kinase/signal transducer and activator of transcription (JAK/STAT3) pathway proteins expression levels were detected by Western blot and Immunofluorescence. RESULTS: We confirmed that lncRNA AB073614 was highly expressed in the colorectal cancer tissues. LncRNA AB073614 knockdown in SW480 and HCT116 cells significantly promoted the protein expression levels of E-cadherin and Occludin, and decreased the expressions of N-cadherin and Vimentin, then further decreased the cell migration and invasion ability. Interestingly, the expression of phosphorylated STAT3 was also down-regulated. Furthermore, SW480 and HCT116 cells were transfected with lncRNA AB073614 vector and treated with a JAK inhibitor, AT9283. The results showed that lncRNA AB073614 regulated EMT through JAK-STAT3 signaling pathway. CONCLUSION: All these results indicate that lncRNA AB073614 can induce the expression of EMT cell markers and regulate the process of EMT of CRC cells through regulating the JAK/STAT3 pathway activation.
Enhancement of motor learning by focal intermittent theta burst stimulation (iTBS) of either the primary motor (M1) or somatosensory area (S1) in healthy human subjects
Authors: Platz Thomas , Adler-Wiebe Marija , Roschka Sybille , Lotze Martin
Published: February 2018

Background:

Motor rehabilitation after brain damage relies on motor re-learning as induced by specific training. Non-invasive brain stimulation (NIBS) can alter cortical excitability and thereby has a potential to enhance subsequent training-induced learning. Knowledge about any priming effects of NIBS on motor learning in healthy subjects can help to design targeted therapeutic applications in brain-damaged subjects.

Objective:

To examine whether complex motor learning in healthy subjects can be enhanced by intermittent theta burst stimulation (iTBS) to primary motor or sensory cortical areas.

Methods:

Eighteen young healthy subjects trained eight different arm motor tasks (arm ability training, AAT) once a day for 5 days using their left non-dominant arm. Except for day 1 (baseline), training was performed after applying an excitatory form of repetitive transcranial magnetic stimulation (iTBS) to either (I) right M1 or (II) S1, or (III) sham stimulation to the right M1. Subjects were randomly assigned to conditions I, II, or III.

Results:

A principal component analysis of the motor behaviour data suggested eight independent motor abilities corresponding to the 8 trained tasks. AAT induced substantial motor learning across abilities with generalisation to a non-trained test of finger dexterity (Nine-Hole-Peg-Test, NHPT). Participants receiving iTBS (to either M1 or S1) showed better performance with the AAT tasks over the period of training compared to sham stimulation as well as a bigger improvement with the generalisation task (NHPT) for the trained left hand after training completion.

Conclusion:

Priming with an excitatory repetitive transcranial magnetic stimulation as iTBS of either M1 or S1 can enhance motor learning across different sensorimotor abilities.
Robust Autoland Design by Multi-Model ℋ∞ Synthesis with a Focus on the Flare Phase
Authors: Biannic Jean-Marc , Roos Clément
Published: February 2018

Recent advances in the resolution of multi-model and multi-objective control problems via non-smooth optimization are exploited to provide a novel methodology in the challenging context of autoland design. Based on the structured H ∞ control framework, this paper focuses on the demanding flare phase under strong wind conditions and parametric uncertainties. More precisely, the objective is to control the vertical speed of the aircraft before touchdown while minimizing the impact of windshear, ground effects, and airspeed variations. The latter is indeed no longer controlled accurately during flare and strongly affected by wind. In addition, parametric uncertainties are to be considered when designing the control laws. To this purpose, extending previous results published by the authors in a conference paper, a specific multi-model strategy taking into account variations of mass and center-of-gravity location is considered. The methodology is illustrated on a realistic aircraft benchmark proposed by the authors, which is fully described in this paper and freely available from the SMAC (Systems Modeling Analysis & Control) toolbox website (http://w3.onera.fr/smac).