Pembenahan Transportasi Kota Bandar Lampung Melalui Pengendalian Volume Lalulintas Dan Kapasitas Jalan

Membenahi transportasi kota harus dilakukan dengan mengendalikan volume kendaraan pribadi dan membangun sistem angkutan umum. Biaya pengendalian volume lalulintas akan jauh lebih murah dan bersifat solutif jika dibandingkan dengan menambah kapasitas jalan. Anggaran pemerintah yang terbatas menjadi alasan penambahan kapasitas tidak realistis untuk dilakukan, selain tidak menyelesaikan masalah transportasi perkotaan. Dibutuhkan komitmen yang kuat untuk mewujudkan angkutan umum yang handal, dan hal ini sudah menjadi perintah UU No 22 Tahun 2009 tentang Lalulintas dan Angkutan Jalan yang harus dijalankan oleh seluruh pemerintahan

Analisis Fatik Berbantuan Komputer

This paper discusses fatigue analysis procedures using computer aided software to calculate fatigue life that produces an accurate and detailed simulations as compared to conventional means such as Fatigue Wizard Algor, Ansys Workbench and SolidWorks Simulation. Fatigue analysis using the results of static studies of stress or strain magnitude as input to calculate the fatigue life is largely made up of three main steps of determining the material, conduct analysis and evaluate the results. Paper also shows complete procedure to select and arrange images and material selection based on S-N curve, plots present the results of fatigue analysis in the form of percentage of damage and cycle life of failure pictures, and 2D and 3D curves from rainflow damage percentage and number of failure cycles on a model

Pengaruh Evaluasi Akustik Ruang Terhadap Aktifitas Mahasiswa (Studi Kasus Lantai Upper Ground (Ug) Perpustakaan Pusat Universitas Islam Indonesia )

Perpustakaan pusat Universitas Islam Indonesia memiliki program ruang yang tertata sangat baik sesuai dengan fungsinya. Mulai dari ruang baca yang nyaman, diskusi, internet, literature, kumpul, hingga space situs candi kimpulan untuk berwisata sejarah. Hal-hal inilah yang menjadi daya tarik mahasiswa untuk selalu beraktifitas dan memanfaatkan perpustakaan pusat secara maksimal. Dan salah satu factor yang berhasil menciptakan suasana ruang yang nyaman di perpustakaan ini adalah faktor akustik/ audial. Maka dari itu, penelitian ini akan membahas tentang pengaruh akustik ruang di lantai UG yang mana memiliki parameter ruang yang tepat untuk dijadikan bahan evaluasi. Karena lantai UG perpustakaan pusat universitas islam Indonesia menjadi salah satu lantai terpavorit yang sering dikunjungi dan dimanfaatkan ruangnya oleh mahasiswa. Tahapan evaluasi akustik dalam penelitian ini di bagi menjadi 3 tahap perhitungan matematis dan empiris, mulai dari perhitungan koefisien penyerapan suara dari dalam dan luar bangunan, kedua perhitungan waktu dengung (reverberation time ), ketiga perhitungan isolasi frekuensi suara (Transmission Loss) dalam ruang. Selain dengan metode perhitungan matematis, penelitian ini akan di kuatkan dengan metode kuesioner yang bertujuan untuk menganalisa indeks persepsi mahasiswa akan sensasi akustik dan pemanfaatan ruang di lantai UG perpustakaan. Dan tahap terakhir dengan metode arsitektural untuk menganalisa dampak lingkungan terhadap sensasi akustik. Karya tulis ilmiah ini merupakan penelitian awal dalam rangka mengevaluasi akustik ruang di lantai UG Universitas Islam Indonesia, dimana di peroleh hasil bahwa evaluasi akustik memberikan pengaruh besar dalam meningkatkan intensitas pengunjung dan pemanfaatan ruang untuk beraktifitas secara maksimal bagi mahasiswa

The Epidemic of Mental and Neurological Health

This paper composes an image of modern mental and neurological health issues and looks to draw links to the current epidemic based on research and studies found online the internet and off-line. The goal is to examine what may be the underlying problem for a lot of these increases in mental health issues and neurodegenerative diseases and what are some promising clinical and sociocultural advances that may help. It explores problems such as the negative impact of the pharmaceutical giants, the increase in apathy in the work place and the general stigma towards mental disease. Through current research, the use of Deep-Brain Stimulation (DBS) continues to look more and more promising as a technique to combat both mental and neurological illnesses. This paper examines how it works and what role it could play in the fight against these problems

Chemotherapy-induced non-Hodgkin\u27s lymphoma in a patient with Hodgkin\u27s disease--a case report

Modern chemotherapy and radiation treatment of Hodgkin’s disease has resulted in overall cure rates in excess of 60%1 . However, the greatly improved survival rates have also led to increasing incidence of long-term side-effects of these treatment modalities2 . The most serious consequence is the occurrence of second cancer3 . We report a case of non-Hodgkin’s lymphoma occurring in a patient who was previously treated for Hodgkin’s disease

Geometrical Aspects Of BRST Cohomology In Augmented Superfield Formalism

In the framework of augmented superfield approach, we provide the geometrical origin and interpretation for the nilpotent (anti-)BRST charges, (anti-)co-BRST charges and a non-nilpotent bosonic charge. Together, these local and conserved charges turn out to be responsible for a clear and cogent definition of the Hodge decomposition theorem in the quantum Hilbert space of states. The above charges owe their origin to the de Rham cohomological operators of differential geometry which are found to be at the heart of some of the key concepts associated with the interacting gauge theories. For our present review, we choose the two $(1 + 1)$-dimensional (2D) quantum electrodynamics (QED) as a prototype field theoretical model to derive all the nilpotent symmetries for all the fields present in this interacting gauge theory in the framework of augmented superfield formulation and show that this theory is a {\it unique} example of an interacting gauge theory which provides a tractable field theoretical model for the Hodge theory.Comment: LaTeX file, 25 pages, Ref. [49] updated, correct page numbers of the Journal are give

Public Transportation Crisis in Bandar Lampung

Increasing the number of private vehicles are not comparable with the growth of public transport vehicles. Though the population of the city has increased rapidly, followed by increasing the amount of movement of people from one place to another. This growing movement should be facilitated by public transport so that traffic is not crowded by private vehicle. Because with more and more use of private vehicles will have an impact on the wasteful use of fuel for motor vehicles, traffic congestion led to wastage of time and cost, as well as environmental pollution. Therefore, the development of public transport in urban areas should be done as soon as possible to address the addition of the urban population, increasing the number of movements of people to move from one place to another, and the increase in the number of private vehicles