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5.857  Articles
1 of 587 pages  |  10  records  |  more records»
Objective. To assess the effectiveness of antenatal screening for chromosomalabnormalities based on maternal age (=35 years), positiveultrasound findings or a positive triple test. Materials and methods.Retrospective six-year study. The pregnant women rou... see more

Objective. To determine prognostic criteria of functioning of artificial distal femoro–popliteal and femoro–tibial shunts in accordance to the triplex scanning (TS) data; to prove the necessity of the TS conduction in immediate postoperative period after ... see more

This paper presents an analysis of weld joint deformation using optical 3D scanning. The weld joints of bimetals were made by explosion welding (EXW). GOM ATOS II TripleScan SO MV320 equipment with measuring volume 320 × 240 × 240 mm, 5.0 MPix camera reso... see more

This work aims to prepare a new bimetallic phosphate catalyst using a new simple and effective method. This new catalyst was ready for the first time by a modification of Triple Super Phosphate (TSP) fertilizer with silver sulfate (AgSO4), followed by the... see more

A simple and efficient method for the synthesis of quinazolin-4(3H)-one derivatives via condensation of anthranilamide with aromatic aldehyde catalyzed by monoammonium phosphate (MAP), diammonium phosphate (DAP), and triple superphosphate (TSP), were deve... see more

The effects of concentration and sonication on the liquid crystalline phases of collagen were investigated by several methods, especially by atomic force microscopy (AFM). X-ray diffraction (XRD) results reflected that the triple-helical structure of coll... see more

AbstractI was alerted to an article in Radiology Vol. 255 No. 2 (May 2010)1 by a colleague. The article, entitled ‘Kidney and urinary tract imaging: Triple-bolus multidetector CT urography as a one-stop shop – Protocol design, opacification, and image qua... see more

The novelty of this work is to propose a new process consisting to the modification of triple superphosphate (TSP) by sodium nitrate (NaNO3) for the preparation of a heterogeneous catalytic support Na2Ca(HPO4)2 (calcium hydrogen disodium phosphate). This ... see more

Oviposition and development in the glass frog Hyalinobatrachium orientale (Anura: Centrolenidae). Oviposition and external embryonic developmental features are described in the Tobago glass frog, Hyalinobatrachium orientale. Egg clutches are nearly always... see more

1 of 587 pages  |  10  records  |  more records»