• Negash, Markos; Kassu, Afework; Amare, Bemnet; Yismaw, Gizachew; Moges, Beyene 2018-01-01 Helicobacter pylori antibody titters fall very slowly even after successful treatment. Therefore, tests detecting H. Pylori antibody lack specificity and sensitivity. On the other hand, H. Pylori stool antigen tests are reported as an alternative assay because of their reliability and simplicity.

However, the comparative performance of H. Pylori stool antigen tests for detecting the presence of the bacterium in clinical specimens in the study area is not assessed. Therefore, in this study we evaluated the performance of SD BIOLINE H. Pylori Ag rapid test with reference to the commercially available EZ- STEP ELISA and SD BIOLINE H. Pylori Ag ELISA tests. Stool samples were collected to analyse the diagnostic performance of SD BIOLINE H. Pylori Ag rapid test kit using SD H.

Pylori Ag ELISA kit and EZ- STEP ELISA tests as a gold standard. Serum samples were also collected from each patient to test for the presence of H. Pylori antibodies using dBest H.

SOAL TO UNBK MATEMATIKA SMP,SMA DAN SMK 2017 ~ Soal TO ini diperuntukkan bagi siswa siswi kelas 9 SMP dan kelas 12 SMA dan SMK. UNBK MAT SMP 2. UNBK MAT SMA IPA 3. UNBK MAT SMA IPS 4. Download Kumpulan LKS IPA SMP kelas 7,8,9; Info PPDB SD DKI Jakarta Tahun 2017-2018.

Pylori Test Disk. Sensitivity, specificity, predictive values and kappa value are assessed. Pylori Ag rapid test were: 95.6% (95% CI, 88.8-98.8), 92.5% (95%CI, 89-94.1%), 86.7% (95% CI, 80.5-89.6), and 97.6% (95% CI, 993.9-99.3) respectively. The performance of SD BIOLINE H. Pylori Ag rapid test was better than the currently available antibody test in study area. Therefore, the SD BIOLINE Ag rapid stool test could replace and be used to diagnose active H. Pylori infection before the commencement of therapy among dyspeptic patients.

• Gendrowahyuhono, Gendrowahyuhono; Yulitasari, Yulitasari; Purnamawati, Sinta; Klino, Klino 2003-01-01 Program BIAS-Polio sudah dilaksanakan pada bulan Nopember 1999 di seluruh SD di Indonesia dari kelas III sampai dengan kelas VI. Tujuan BIAS-Polio adalah untuk meningkatkan status imunitas anak terhadap infeksi virus polio sebingga dapat menghambat sirkulasi virus polio liar di masyarakat. Bias polio diberikan pada anak SD sebanyak 1 kali dosis. • Lee, K.; Buitendijk, G.H.; Bogunovic, H.; Springelkamp, H.; Hofman, A.; Wahle, A.; Sonka, M.; Vingerling, J.R.; Klaver, C.C.W.; Abramoff, M.D. 2016-01-01 PURPOSE: To automatically identify which spectral-domain optical coherence tomography ( SD-OCT) scans will provide reliable automated layer segmentations for more accurate layer thickness analyses in population studies. METHODS: Six hundred ninety macular SD-OCT image volumes (6.0 x 6.0 x 2.3 mm3) • Stolikj, M.; Verhoeven, R.; Cuijpers, P.J.L.; Lukkien, J.J. 2014-01-01 We present a solution for service discovery of resource constrained devices based on mDNS/DNS- SD.

We extend the mDNS/DNS- SD service discovery protocol with support for proxy servers. Proxy servers temporarily store information about services offered on resource constrained devices and respond on • Clausen, Drew; Wade, Richard A. 2011-01-01 Many hot subdwarf B stars ( sdBs) are in close binaries, and the favored formation channels for subdwarfs rely on mass transfer in a binary system to strip a core He-burning star of its envelope.

However, these channels cannot account for sdBs that have been observed in long-period binaries nor the narrow mass distribution of isolated (or 'singleton') sdBs. We propose a new formation channel involving the merger of a helium white dwarf and a low-mass, hydrogen-burning star, which addresses these issues. Hierarchical triples whose inner binaries merge and form sdBs by this process could explain the observed long-period subdwarf+main-sequence binaries. This process would also naturally explain the observed slow rotational speeds of singleton sdBs. We also briefly discuss the implications of this formation channel for extreme horizontal branch morphology in globular clusters and the UV upturn in elliptical galaxies.

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• Yang, Tao; Cao, Qingjie 2018-03-01 This work presents analytical studies of the stiffness nonlinearities SD (smooth and discontinuous) oscillator under displacement and velocity feedback control with a time delay. The SD oscillator can capture the qualitative characteristics of quasi-zero-stiffness and negative-stiffness. We focus mainly on the primary resonance of the quasi-zero-stiffness SD oscillator and the stochastic resonance (SR) of the negative-stiffness SD oscillator. Using the averaging method, we have been analyzed the amplitude response of the quasi-zero-stiffness SD oscillator. In this regard, the optimum time delay for changing the control intensity according to the optimization standard proposed can be obtained. For the optimum time delay, increasing the displacement feedback intensity is advantageous to suppress the vibrations in resonant regime where vibration isolation is needed, however, increasing the velocity feedback intensity is advantageous to strengthen the vibrations.