Motivated by a conjecture of Ellentuck concerning fibers f^x(C), f recursive and C an element of one of Barback's "tame models" (Tame models in the isols, Houston J. Math. 12 (1986), 163-175), we study such fibers in the more general context of Nerode semirings. The principal results are that (1) all existentially complete Nerode semirings meet all of their recursive fibers, and (2) not all Ner...

Two studies assessed construct and concurrent validity of two scales designed to measure reinforcement sensitivity. non-probabilistic samples college students from Mexico City were used. The first study showed that while the BIS/BAS may possess validity, they lack in one; conversely, SPSRQ did not show but evidence one. Convergent was using self-report questionnaires. second BAS predict respons...

This article presents a reduced-order generalized proportional-integral observer based resonant super-twisting sliding mode controller (RST-SMC) for the three-phase ac-dc converters. On contrary to utilizing in regulating dc-link voltage, which may cause large undershoot/overshoot under disturbance, proposed voltage control strategy has high disturbance rejection ability and settling time been ...

introduction: the increasing use of diagnostic imaging in pediatric medicine has resulted in growing need for procedural sedation and analgesia (psa) to minimize motion artifacts during procedures. the drug of choice in pediatric psa was not introduced till now. the aim of the present study was comparison of oral chloral hydrate (och) and rectal sodium thiopental (rst) in pediatric psa. methods...

Parkir merupakan bagian dari fasilitas yang menyatu sistem jalan secara keseluruhan. permasalah umum pada transportasi perkotaan, baik di kota berkembang maupun besar. Masalah parkir juga sesuatu tidak dapat diatasi oleh beberapa seperti rumah sakit. Penelitian ini bertujuan untuk mengetahui karakteristik dan manajemen perparkiran. dilakukan dengan cara survei pencacahan langsung dilokasi Rumah...

The article presents data on the opening of fi rst therapeutic clinic in Main Building Medical and Surgical Academy, its structure location. provides information about teaching staff further fate.

The Mantel Test, discovered in the 1960s, determines whether two distance metrics on a graph are related. We describe DC-RST, an algorithm to accelerate key step of network science statistical computation associated with DimeCost, approach that is faster Test. DC-RST parallel, divide-and-conquer compute random spanning tree complete n vertices. Relative implementation Wilson’s sequential random...