A sedimentar core collected at Santo Antônio da Patrulha, Rio Grande do Sul State, southmost Brazil, was submitted to pollen analysis to provide the vegetational history of this region, and the paleoecological and paleoclimatic changes. A total of 98 taxa of palynomorphs was identified from 35 subsamples. Three radiocarbonic datings were obtained along a section of 115 cm depth, including the b...

Tujuan dari penelitian ini adalah mendesain tangga helix, mencari gaya-gaya dalam pada setiap anak dengan radius dan putaran sudut yang ditetapkan membuat grafik persamaan antara radius, dalam, sudut. Dengan menggunakan perhitungan manual Metode Fleksibilitas numerik Aplikasi SAP 2000. Hasilnya gaya horizontal sebesar -27,38 KN 2000 -30,44 sehingga selisihnya 10,00%. Gaya vertikal 23,19 26,02 a...

Enterprise resource planning systems have required significant upgrades in the 21st century as many of the systems obtained prior to 2000 have become outdated due to vendor changes. SAP and Oracle have emerged as dominant vendors, and SAP has announced discontinuance of support in the future for its primary R/3 system. This study reports interviews with the chief information officers (CIOs) of ...

The transmission line system which is currently growing rapidly in Sumatra, requires a reliable interconnection network to meet the electricity demand for West Sumatra region. PT. PLN as provider of businesses Indonesia conducted planning and destruction tests design new model Extra High Voltage Transmission Line (SUTET) tower with specification 66.6 meters height, slim type tower, 275 kV, latt...

Measurements of sap flow, vapour fluxes, throughfall and soil water content were conducted for 19 months in a young beech stand growing at low elevation, in the Hesse forest. This experiment is part of the Euroflux network, covering 15 representative European forests. Study of the radial variation of sap flow within tree trunks, showed a general pattern of sap flux density in relation to the de...

This research is a study that discusses the comparison of results analysis calculation forces on wooden framework using Structure Analysis Program-2000 (SAP-2000) and method joint. The value each force vertical bars, horizontal tensile compression members at point will be calculated three spans with 7m, 9m, 11m. Comparison rod from two methods compared to see efficiency methods. From joint in c...

BACKGROUND This study was undertaken to determine the prevalence of organ failure and its risk factors in patients with severe acute pancreatitis (SAP). METHODS A retrospective analysis was made of 186 patients with SAP who were had been hospitalized in the intensive care unit of Jinzhong First People's Hospital between March 2000 and October 2009. The patients met the diagnostic criteria of ...

Two field and laboratory experiments were conducted to investigate the effects of superabsorbent polymer (SAP) and irrigation management on seed and essential oil yields of Cumin, as well as the impact of water quality on water holding capacity of SAP. Salinity had a negative effect on the amount of water absorbed by SAP (335 and 59 g H2O per g SAP, for distilled water and solution of 0.5% NaCl...

Neurotransmission occurs at synapses, specialized points of contact between presynaptic nerve terminals and postsynaptic neurons. At excitatory synapses, receptors and downstream signaling enzymes are clustered in the postsynaptic density (PSD), 1 a cytoskeletal web beneath the plasma membrane. Transmission at these excitatory synapses is mediated primarily by glutamate acting on two classes of...