Mobile Learning ( M -Learning ) is the learning by using mobile devices, regardless of time and place. M-Learning has the constraint that M-Learning users must connect to the internet to be able to get the learning content . With the Android device, that could be implanted a native application inside, allowing the M -Learning content stored on the device . This study examines how the native application can be developed with Personal Extreme Programming method. In addition , this study reinforces previous research that E-Learning can be expanded ability to be M-Learning. As an outcome of this study is a MLearning application that utilizes E-Learning that has existed , in which M -Learning applications that have some capability of E -Learning that capture and store content on mobile devices , so that the content is not required to access the internet connection .
Desa Camplong II merupakan salah satu desa di Kebupaten Kupang yang belum terlayani sepenuhnya oleh penyediaan air bersih. Wilayah ini mempunyai sumber air Kese dengan debit 32,46 liter/detik. Studi ini bertujuan untuk merencanakan jaringan perpipaan air bersih guna membantu masyarakat Desa Camplong II memenuhi kebutuhan air bersih khususnya pada Dusun Oelkiu dan Dusun Oetulu. Jaringan perpipaan rencana dianalisis dengan menggunakan software Epanet 2.0 dalam bentuk jaringan loop. Perhitungan manual dilakukan dengan metode Hardy Cross. Debit pada pipa output software Epanet 2.0 kemudian dibandingan dengan hasil perhitungan manual dengan metode Hardy Cross. Hasil proyeksi kebutuhan air kedua dusun pada tahun 2037 adalah 2,698 liter/detik dengan kebutuhan air pada jam puncak sebesar 4,452 liter/detik. Berdasarkan hasil perhitungan, perbandingan debit hasil perhitungan metode Hardy Cross dan output software Epanet 2.0 mencapai 1,156 %. Hal ini menunjukan bahwa output dapat mewakili perhitungan manual dalam menganalisis jaringan perpipaan air bersih.
AbstrakJalan Timor Raya merupakan jalan yang sering mengalami masalah lalu lintas, Hal ini disebabkan karena meningkatnya volume kendaraan setiap tahunnya. Dari hasil analisis data menunjukan bahwa pada titk pengamatan 1 model hubungan V-S-D adalah model Greenshield dengan R2 = 0,9257, Sd= 0,3822 dengan persamaan Q = 0,0573.D-19,374. Pada titik pengamatan 2 model hubungan V-S-D yang sesuai adalah model Underwood dengan R 2 = 0,9662, Sd = 0,4707 dengan persamaan Q = 15,364 e0,001.D . Pada titik pengamatan 3 model hubungan V-S-D yang sesuai adalah model Greenshield dengan R2 = 0,9732,Sd= 0,4377 dengan persamaan Q = 0,0499.D-9,2086. Pada titk pengamatan 4 model hubungan V-S-D yang sesuai adalah model Underwood dengan R2 = 0,9826, Sd= 0,4354 dengan persamaan Q = 14,861e0,001.D. Nilai tingkat pelayanan jalan pada ke empat titik adalah C. Dimana kondisi arus lalu lintas masih dalam batas stabil. AbstractTimor Raya road is a often experiences traffic problems. This is due to the increasing volume of vehicles every year. From the result of data analysis, it shows that a the observation poin 1the V-S-D relationship model that is suitable is the Greenshield model with R2 = 0.9257, Sd =0.3822 with the equation Q = 0.0573. D-19,374. At observation point 2, the V-S-D relationship model that is suittable is the Underwood mode with R2 =0,9662, Sd = 0.4707 with the equation Q = 15.364. At observation poin 3 the V-S-D relationship model that is suitable is the Greenshield model with R2 = 0.9732, Sd = 0.4377 with the equation Q = 0.0499.D-9.2086. At the observation poin 4 the V-S-D relationship model that is suitable is the Underwood model with R2 = 0.9826, Sd = 0.4354 with the equation Q = 14.861e0,001.D. The value of the road service level at the four points is C. Where traffic flow conditions are still.
Metaphyseal osteomyelitis in children due to direct bone trauma or vascular insufficiency is a frequent problem in orthopaedic surgery. In contrast, diaphyseal osteomyelitis represents a rare entity that almost exclusively affects child with bony infarct in sickle cell anemia. Differentiating neoplasm from musculoskeletal infection can sometimes be very challenging. In particular, Ewing sarcoma can masquerade as osteomyelitis with the presenting symptoms of fever, localized bone pain, and elevated inflammatory markers common to both entities, although osteomyelitis is a totally different type of disease. In this article, we report the case of chronic osteomyelitis of the femur in an immunocompetent and otherwise healthy 8 years old boy with minor inflammation signs and misleading clinical features. The X-ray showed onion skin periosteal reaction. We evacuated about 200 cc of abscess. Biopsy report revealed polimononuclear, mononuclear, and necrotic inflammatory cells. The patient was treated with antibiotic for two weeks and discharged with improved general condition. Six months follow-up shows clinical and radiological improvement. The diagnosis had to be confirmed by surgery which allowed the initiation of a targeted therapy. A case of diaphyseal osteomyelitis of a femur, lacking predisposing factors or trauma, is unique in children and never been reported previously.
Extrapulmonary tuberculosis (TB) is known to occur in the musculoskeletal system, including the elbow joints. These cases are rarely found because the signs and symptoms are not specific to extrapulmonary TB or other diseases. We report a case of a 24-year-old male, who complained about pain in his left elbow and noticed swelling. Initially, he complained about pain all over his left arm, after several reflexology massages to alleviate his toothache. However, instead of seeking medical treatment, he visited a traditional massage therapist every week without improvement in his left arm pain including his left elbow for almost one year. Examination showed skin perforation with discharge. He also had fever during the first few days when the elbow became swollen. Weight loss and a decreased appetite were also noticed by the patient. The patient went to the orthopedic department and underwent surgery. Radiological examination indicated bone erosion on the left humerus and radius, while posteroanterior chest X-ray did not show any abnormality. Histopathological examinations from biopsy and fluid aspiration showed granulomas and datia Langhans cells. Mycobacterium tuberculosis was found on acid-fast bacteria smear and culture. The patient was administered multidrug tuberculosis therapy, which consisted of two months of an intensive phase and seven months of a continuation phase, in accordance with the World Health Organization’s guidelines for extrapulmonary tuberculosis treatment. He has currently undergone the continuation phase of the treatment and his condition has improved. Early detection of tuberculosis of the elbow can prevent damage to joint structure and impairment of joint function.
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