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51.128  Articles
1 of 5.114 pages  |  10  records  |  more records»
This paper presents research dynamic properties of a calibration comparator which is used to calibrate high precision line standards of length. For this purpose, multi-body dynamic and mathematical models of a carriage system of the comparator were presen... see more

Introduction: Ultrasound examination of pregnant women to assess the anatomy and normal developmental parameters of the fetus has been a standard in obstetrics since the 1980s. Nowadays, attempts are being made to identify sex in early pregnancy. The meth... see more

Pertumbuhan lambat dan maturasi dini merupakan permasalahan serius pada budidaya udang galah karena berdampak pada penurunan produktivitas budidayanya. Seleksi secara simultan pada karakter panjang standar (PS) dan level maturasi (LM) calon induk udang ga... see more

The ever increasing population and consequently increase in demand for food and the increasing exploitation of the land justifies the need for adequate studies on rainfall as an important factor affecting agricultural production. The date of the onset of ... see more

We study the combinatorial structure of the poset H consisting of h-vectors of length s of codimension c standard determinantal schemes, defined by the maximal minors of a t × (t + c - 1) homogeneous, polynomial matrix. We show that H obtains a natural st... see more

The critical length of grade on two-lane rural roads is used as criterion to assess the need of ascending lanes for heavy vehicles. To estimate it, a speed profile is needed, which depends on the road’s grade and length, and on the physical, dynamic and m... see more

One of the causes of the occurrence of nosocomial infections is the implementation of standard operating procedures, whether implemented properly or not by nurses. Analyzing nurses' compliance in implementing standard operating procedures for post-op woun... see more

1 of 5.114 pages  |  10  records  |  more records»