Perilaku keputusan investasi mulai menarik perhatian akademisi internasional. Penelitian ini dilakukan untuk mengetahui pengaruh behavioral finance dengan menerapkan variabel overconfidence, representativeness, mental accounting, loss aversion dan herding terhadap keputusan investasi. Jumlah sampel yang dikumpulkan dan digunakan dalam penelitian berjumlah 203 responden di Kota Batam dan dianalisis menggunakan metode regresi linier berganda. Hasil penelitian menunjukkan bahwa overconfidence, mental accounting, dan herding berpengaruh positif signifikan terhadap keputusan investasi, sedangkan variabel representativeness dan loss aversion tidak berpengaruh terhadap keputusan investasi.

A Facial photos in today's era are widely used as a media for identity recognition, but not many computer applications provide identity recognition of face photos that contain the names of the photo owners, to make an a prototype the sistems use a KNN algorithm, this algorithm work is by classifying the closest object and grouping it on predetermined objects. In this paper, the object is a face photo where the KNN algorithm will be used to classify the facial patterns contained in the photo. The stages in pattern recognition, starting from preprocessing, feature extraction and then classification. In addition to using the KNN algorithm for data classification, photo of faces will be detected and stored the T-Zone area and frontal face. In this paper 11 images used for data testing and the accuracy will be calculated using a recognition algorithm. The results of this paper are a facial recognition program using python that can display faces with a validity level of 82%.

PGK merupakan suatu proses patofisiologi dengan etiologi beragam, mengakibatkan penurunan fungsi ginjal yang progresif dan umumnya berakhir dengan gagal ginjal. Selanjutnya gagal ginjal adalah suatu keadaan klinis yang ditandai dengan penurunan fungsi ginjal yang reversible, pada suatu derajat yang memerlukan terapi pengganti ginjal yang tetap, berupa dialysis atau transplantasi ginjal. Uremia adalah suatu sindroma klinik dan laboratorik yang terjadi pada semua organ, akibat penurunan fungsi ginjal pada penyakit ginjal kronik (Suwitra, 2009).
 
Gejala sindroma uremia dini ialah gangguan fungsi gastrointestinal. Penderita merasa  mual-mual,  muntah-muntah  dan  tidak  nafsu  makan.  Gejala-gejala  tersebut diduga akibat timbunan metabolit, antara lain: metilguanidin, asam guanidinosuksinat, asam parahidroksi-fenilasetat, fenol, indol, asam-asam aromatik, dan senyawa-senyawa amin. Metabolit-metabolit tersebut berasal dari degradasi protein (Syaifuddin, 2006).
 
Gejala gastrointestinal  yang lain ialah kerusakan epitel dan perdarahan, mulut kering, lidah terasa pahit, perdarahan gusi, hematemesis, melena. Kerusakan epitel dan gangguan fungsi epitel, diduga karena iritasi oleh timbunan metabolit dan gangguan metabolisme sel-sel- epitel. Gangguaan juga terjadi pada epitel kulit, garukan karena gatal meninggalkan ekskoriasi ditungkai, lengan dan di badan. Rasa gatal diduga akibat timbunan atau endapan kalsium dan ureum di dermis. Gejala kardiovaskuler dapat menyertai PGK, hipertensi, jantung hipertensif, payah jantung kongesif, perikarditis uremik, hemoperikardium, tamponade jantung (Syaifuddin, 2006).
 
 

The curriculum requirement requires the lecturer to be creative in developing the learning style. However, in interpersonal skill subject, the lecturer only provides things that available on the textbook conventionally and focusing on the material accomplishment of the curriculum without considering the learning expected output. To resolve that problem, the lecturer needs to modify the learning style by providing a learning innovation. One of the alternatives is implementing game-based learning model by playing media card. Therefore, the research objective was to describe positive effect of game-based learning model towards collegian’s learning motivation and achievement in Interpersonal Skill subject in STMIK STIKOM Indonesia. The research method used was Quasi-Experiment with non-equivalent control group design. The research instrument used was a motivation questionnaire and learning achievement test. The research result showed that there was a positive effect of game-based learning model towards Collegian’s motivation and learning achievement in Interpersonal Skill subject.

A Flooding is a disaster that often occurs in the Semarang area, especially on Jl. Raya Kaligawe. Flooding can occur due to the ineffectiveness of the pump work in a water impregnation pool. The impact of the floods is detrimental to students because with the flooding it can interfere with teaching and learning activities and studying student activities when on campus. At Sultan Agung Islamic University, Semarang has a water impregnation pool that is still manually controlled. By using Fuzzy Tsukamoto as artificial intelligence on Internet of Things technology, we can carry out intelligent control systems in water absorption pool pumps in realtime, so as to prevent and reduce human error that causes flooding. In principle, the Internet of Things works using a microcontroller, one of the microcontrollers that can be used, namely Wemos D1 mini. Wemos D1 mini is connected with an ultrasonic sensor to measure water level in a water infiltration pond, air temperature and air humidity sensor to detect rain.

Archiving in University that have not been well organized will cause a problems, the documents need for structuring and archives properly in the systems for the good standard a universities. The most importance of ease in finding the required archives is an important reason why it is necessary to develop an archive search system that can facilitate and improve the process of searching the archived document. Apllying cosine similarity algorithm in Information Systems is a solution for University to organizing archived documents, results from this reserach is the systems can show the relavant document from database list with precision 88.8% and recall 76.1%   from all the data in database.