BACKGROUND The objective was to examine the effect of twin-to-twin delivery intervals on neonatal outcome for second twins. METHODS This was a retrospective, hospital-based study, performed at a university teaching hospital in Western Sweden. Twin deliveries between 2008 and 2014 at ≥32 + 0 weeks of gestation, where the first twin was delivered vaginally, were included. Primary outcome was a ...

In this article, we study the particle dynamics around a static and spherically symmetric Bardeen-Kiselev black hole (BK BH) which is solution of Einstein-non-linear Maxwell field equations along with quintessential field. We discuss its essential geometrical properties such as scalar invariants size innermost stable circular orbits. Dynamics test particles BH also studied. Moreover, computed f...

Background: Twin pregnancy consist a healthy fetus, and hydatidium molar pregnancy is unusual and very rare. Its incidence is in about 1,22,000 to 1,100,000 of all pregnancies. This type of pregnancy is commonly associated with several obstetric complications requiring early termination of pregnancy. Managing a twin mole pregnancy with normal and live fetuses is controversial, although this unu...

Objective: To test the hypothesis that identical twins show no inter-twin differences in cardiovascular structure or physiology in fetal life unless there has been twin-twin transfusion syndrome. Design: Unselected prospective case–control observational study of fetoplacental haemodynamics including echocardiography at a median of 24 (16.7 to 32.3) weeks, with postnatal confirmation of congenit...

OBJECTIVE To test the hypothesis that identical twins show no inter-twin differences in cardiovascular structure or physiology in fetal life unless there has been twin-twin transfusion syndrome. DESIGN Unselected prospective case-control observational study of fetoplacental haemodynamics including echocardiography at a median of 24 (16.7 to 32.3) weeks, with postnatal confirmation of congenit...

The combination of circular dichroism with laser mass spectrometry via the measurement ion yields is a powerful tool in chiral recognition, but measured anisotropies are generally weak. method presented this contribution reduces error significantly. A common path optical setup generates pair counter-rotating foci interaction region time-of-flight spectrometer. As space focus condition fulfilled...

In this paper, experimental data and numerical results of heat transfer from a heated rotating disk in still air are presented over a large range of inclination angles and a dimensionless correlation is developed for forced, natural and mixed convection. The measured Nusselt number over the rotating disk is compared with the numerical results. The goal of the present research is to develop a se...

In this paper, firstly, in $E_1^3$, we defined normal Fermi-Walker derivative and applied for the adapted frame. Normal Fermi-Walker parallelism, normal non-rotating frame, and Darboux vector expressions of normal Fermi-Walker derivative by normal Fermi-Walker derivative are given for adapted frame. Being conditions of normal Fermi-Walker derivative and normal non-rotating frame are examined fo...

he bast fiber of Mitsumata （Edgeworthia papyrifera Sieb. et Zucc.） has traditionally been used as a raw material paper. belongs to Thymelaeaceae family, and the paper made from its bark is known have hue egg yolk color unique texture. pulp for making manufactured follows. branches are steamed barks taken off, which epidermis cuticle removed. Then, residual white cooked with an aqueous alkaline ...