The fluid flow pattern and free surface fluctuation in a mold profoundly influence both molten steel solidification and molten slag thermodynamics behavior in the continuous casting process.In addition, the fluid flow and surface fluctuation behaviors are important factors of inclusions floatation, meniscus hook formation, and shear layer instabili
Aim: Snorkelling is a popular aquatic activity which may result in fatal and non-fatal drowning.However, little is known about the scale of injury, factors impacting risk and strategies for prevention.This review assesses the horseshoe chocolate mold current literature on snorkelling-related drowning with the aim of assessing available data, improv
THERE ARE THREE MAIN HYPOTHESES FOR THE ACTIVATION OF THE HUMAN UTERUS AT LABOUR: functional progesterone withdrawal, inflammatory stimulation, and oxytocin receptor activation.To test these alternatives we have taken information and data from the literature to develop causal pathway models for the activation of human myometrium.The data provided q
Here, a new clutter suppression and small target detection method was presented for nautical radars based on image spectrum filtering and Hough transform (HT).It is well known that sea clutter can be decomposed into texture component (TC) and spiky component (SC).First, the raw echo image was transferred to spectrum field, taking use of the narrow