vascular variations and the accidental cutting of veins and arteries potentially create problems during surgery and medical treatment. the surgeon's awareness of a vascular variation in the kidneys is essential during renal surgery and transplantation, color doppler imaging, gonadal surgery and in the presence of an abdominal aortic aneurism. this awareness can improve the patient's r...

pregnancy in the rudimentary horn of uterus is rare. uterine rupture is a rare obstetrical catastrophe that occurs before 20 weeks’ gestation in 70% of unicornate uterus cases. a 24-year-old primigravida woman was referred to our hospital due to failed induction-in-17th-weeks-of-her-pregnancy. fetal-death was confirmed on abdominal ultrasound. examination under-anaesthesia revealed -pregnancy-i...

Gravity geologic method is one of the important to derive seafloor topography by using altimetry-gravity, and its committed step gridding regional gravity anomaly. Hence, we proposed a constraint factor weight optimization (TCFWO) based on ordinary kriging method. This fully considers influence factors construction grid besides horizontal distance. The results anomaly models constructed in Mark...

Abstract Geomagnetic data from field camp surveys in Karangsambung 2005-2019 were collected and merged. Before 2020 (the restriction of Covid-19 pandemic), there are 4713 5984 base observation the study area. The purpose works this paper presenting collection, simple processing, calculation inverse modeling. Fifteen each year acquisition merged with 2017 survey as reference. proton magnetometer...

over the last two decades there have been numerous reports from different seismically active regions of the world that thermal infrared (tir) anomalies can be identified around the epicentral areas before major earthquakes [e.g. (tronin et al., 2002)]. the tir anomalies reportedly appear as early as 14 to 7 days before the seismic events and affect areas as large as 1000s to 100,000s km2 in siz...

Objective: The main objective of this research is to explain the accrual anomaly using accruals factor (CMA) and accrual-based factor-mimicking portfolios as well as checking whether accrual anomaly is risk-based or mispricing. According to rational frictionless asset pricing model, the ability of accruals to predict returns should come from the loadings on this accrual factor loading that pred...