hydraulic jump on adverse stilling basin is an unstable phenomenon which causes some complexities in controlling of the   jump. this paper considers the stability of free hydraulic jump on adverse stilling basins from a theoretical point of view. a minimum value of upstream froude number is needed to produce the free hydraulic jump on adverse stilling basins which was presented by a theoretical...

The Weather Research and Forecasting model is used to perform large-eddy simulations of thermally driven cross-basin winds in idealized, closed basins. A spatially and temporally varying heat flux is prescribed at the surface as a function of slope inclination and orientation to produce a horizontal temperature gradient across the basin. The thermal asymmetry leads to the formation of a closed ...

UMKM bidang kuliner di Kecamatan Plakat Tinggi masih belum berkembang, hal ini terlihat dari usaha yang sedikit dan ada hanya umum dijumpai seperti penjual bakso mie ayam. Pada umumnya pelaku berfokus membuat barang dagangan menjual tanpa proses pencatatan lengkap pembukuan laporan keuangan sehingga tidak tahu persis berapa jumlah laba atau rugi diperoleh usaha. Bakso Mas Rama merupakan salah s...

Burung pemakan buah sulit dikendalikan, Dan masalah yang dihadapi petani dapat menyebabkan gagal panen. Penelitian ini bertujuan untuk menghasilkan alat pengusir burung berbasis suara ultrasonic dan mengetahui hasil pengujian serta implementasi ultrasonic. Metode penelitian digunakan adalah R&D, diagram alir blok menunjukkan tahapan perancangan perangkat sel surya mengubah panas dari mataha...

Muhammad Abduh mempunyai pengaruh dan dampak yang kukuh luar biasa di kepulauan Nusantara. Karya-karya ideanya sangat berpengaruh kekal bertahan rantau ini dengan kesannya meluas dalam landskap politik sosialnya. Beliau telah memberikan impak mendalam terhadap pergerakan Islam moden seperti Persyarikatan Muhammadiyah, Jam‘iyah al-Irsyad, Persatuan (Persis), Pensyarikatan Ulama, Hizbul Muslimin,...

A case study of the Sacramento Basin is undertaken to examine problems of planning for the impacts of climate change on water resources utilizing output from general circulation climate models. This work provides a sensitivity analysis linking climate, stream ̄ow, and planning decisions. Water resource planners want reliable time series of stream ̄ow in the basin. Sacramento basin hydrological mo...

In this paper the spectrum of barotropic basin modes of the Argentine Basin is shown to be connected to the classical Rossby basin modes of a flat-bottom (constant depth), rectangular basin. First, the spectrum of basin modes is calculated for the Argentine Basin, by performing a normal-mode analysis of the barotropic shallow-water equations. Then a homotopy transformation is performed that gra...

In this paper we propose a numerical method to calculate basin bifurcation sets in a parameter space. It is known that the basin bifurcations always result from the contact of a basin boundary with the critical curve segment. A numerical example for a two-dimensional quadratic noninvertible map is illustrated and new results of basin bifurcations are shown.