Small Length Measurement Using Regular Crystalline Lattice for Reference (2nd Report)

Length measurement in small neonates.

The Prematometer is a new instrument for the accurate measurement of the length of small neonates inside incubators. It is capable of giving precise results.

Direct measurement of lattice spacing on crystalline surface using scanning tunneling microscope and laser interferometry

Measurement Of Scatter Factors For Small Photon Fields Using Gaf chromic EBT2 Film

Introduction: Small field dosimetry is challenging for radiotherapy dosimetry. measurement of the output factor in the air and water (Sc, Scp) is one of the input parameters for commissioning of treatment planning systems and beam modeling. The aims of this study are to measured Sc,Scp for small fields with EBT2 and Ion chamber and design a appropriate mini-phantom for small fi...

Accuracy of an Intraoral Digital System for File Length Measurement

Introdouction: Canal length measurement is essential for proper endodontic treatment. Any error or miscalculation in working length determination, particularly in curved canals, can result in complications during or after root canal therapy. Digital radiography has enabled accurate measurement of curved canal length. In this study, we evaluated the accuracy of calibration of a complementary m...

Ultrasonographic fetal scapular length measurement for assessment of gestational age

one of the major goals of antenatal care is estimation of gestational age.the most widely used parameters for evaluation of fetal growth are biparietal diameter (BPD),femoral length (FL) and adbominal circumference (AC).to determine the value of prenatal ultrasonographic scapula measurements for fetal growth and gesattional age a prospective ultrasonographic cross-sectional study was conducted ...