Abstrak. Galian dan timbunan atau yang biasa disebut dengan cut and fill adalah pekerjaan sangat penting untuk memperbaiki suatu lahan berlereng sehingga tersebut bisa menjadi datar. Pada Lembah Barbate memiliki kelerengan 30% budidaya tanaman kurma mana apabila tidak dilakukan konservasi tanah maka pertumbuhan produktif, dari itu proses galian disarankan pada Barbate. Tujuan ini menghitung vol...

Rock varnish, erosional grooves, and well-developed cavernous weathering phenomena occur in close association on a small biotite-monzogranite nunatak in the Northern Foothills region, Northern Victoria Land, Antarctica. The grooves, similar in appearance to the ‘rinnenkarren’ described in the karst literature, are developed on steeply inclined (>35°) bedrock surfaces while the rock varnish occu...

In this paper, an experimental investigation was carried out to study the turbulent flows and flow characteristics through sloping and adversely sloping rectangular culverts in a rectangular channel of constant width using Laser Doppler Velocimetry (LDV). Also, experimental study was carried out to investigate the characteristics of the hydraulic jump occurring in a sloping and adversely slopin...

PURPOSE The object of this study was to examine the effect of posture on breathing in brass players. Breathing when standing was compared with sitting erect on a flat, downward or upward sloping seat, or on a reclining seat. METHODS Spirometry was used to measure aspects of lung function. Muscle activity and respiratory movements during different playing tasks were recorded using electromyogr...

If the list of binary numbers is read by upward-sloping diagonals, the resulting “sloping binary numbers” 0, 11, 110, 101, 100, 1111, 1010, . . . (or 0, 3, 6, 5, 4, 15, 10, . . .) have some surprising properties. We give formulae for the n-th term and the n-th missing term, and discuss a number of related sequences. (1) To whom correspondence should be addressed.