Placa de Estimulação Tátil de Auxílio a Deficientes Visuais para Aprendizagem da Assinatura e do Alfabeto Romano

The purpose of this project is an Assistive Technology that aids blind people in the process of learning the Roman alphabet, letter by letter in order to make their own signature. Using Arduino microcontroller, the actual system is formed by two plaques. The first is for data input, which represents a letter based on Braille alphabet and a second one is for the tactil stimulation, activating the viber units that constitute the character informed, already converted to the Roman alphabet. The Project has been developed with a partnership of a center that gives support to blind people

Placa de Estimulação Tátil de Auxílio a Deficientes Visuais para Aprendizagem da Assinatura e do Alfabeto Romano

The purpose of this project is an Assistive Technology that aids blind people in the process of learning the Roman alphabet, letter by letter in order to make their own signature. Using Arduino microcontroller, the actual system is formed by two plaques. The first is for data input, which represents a letter based on Braille alphabet and a second one is for the tactil stimulation, activating the viber units that constitute the character informed, already converted to the Roman alphabet. The Project has been developed with a partnership of a center that gives support to blind people

Optimasi Portofolio Resiko Menggunakan Model Markowitz MVO Dikaitkan dengan Keterbatasan Manusia dalam Memprediksi Masa Depan dalam Perspektif Al-Qur`an

Risk portfolio on modern finance has become increasingly technical, requiring the use of sophisticated mathematical tools in both research and practice. Since companies cannot insure themselves completely against risk, as human incompetence in predicting the future precisely that written in Al-Quran surah Luqman verse 34, they have to manage it to yield an optimal portfolio. The objective here is to minimize the variance among all portfolios, or alternatively, to maximize expected return among all portfolios that has at least a certain expected return. Furthermore, this study focuses on optimizing risk portfolio so called Markowitz MVO (Mean-Variance Optimization). Some theoretical frameworks for analysis are arithmetic mean, geometric mean, variance, covariance, linear programming, and quadratic programming. Moreover, finding a minimum variance portfolio produces a convex quadratic programming, that is minimizing the objective function ðð¥with constraintsð ð 𥠥 ðandð´ð¥ = ð. The outcome of this research is the solution of optimal risk portofolio in some investments that could be finished smoothly using MATLAB R2007b software together with its graphic analysis

Search for new physics with dijet angular distributions in proton-proton collisions at root S = 13 TeV

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Search for narrow resonances in dilepton mass spectra in proton-proton collisions at root s=13 TeV and combination with 8 TeV data

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Search for leptophobic Z ' bosons decaying into four-lepton final states in proton-proton collisions at root s=8 TeV

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Search for light bosons in decays of the 125 GeV Higgs boson in proton-proton collisions at root s=8 TeV

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Search for top squark pair production in pp collisions at root s=13 TeV using single lepton events

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Search for supersymmetry in events with photons and missing transverse energy in pp collisions at 13 TeV

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Search for supersymmetry in events with one lepton and multiple jets in proton-proton collisions at root s=13 TeV

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