Forty patients with tubal ectopic pregnancies seen over an 18 month period are studied. Epidemiological parameters in the three major groups are compared. The diagnostic problems, signs and symptoms are discussed. Aetiological factors in this area are compared with changing trends in other centres. Pelvic inflammatory disease remains an important cause. The role of conservative approach in surg...

The aim of this study was to determine and analyze the differences between players’ internal (IL) external load (EL) in different time zones (T1: 0–45 min, T2: 45–70 T3: 0–70 T4: 70–90 T5: 45–90 T6: 0–90 min) elite youth soccer matches (U17–19 age category). monitored group comprised players (n = 66; 17.5 ± 1.2 years; body height 178.5 8.7 cm; mass 70.4 6.3 kg). Multivariate analysis variances ...

Background: Appendicular skeletal muscle (or lean) mass (ALM) estimated by dual-energy Xray absorptiometry (DXA) is considered to be a preferred method for sarcopenia studies. However, DXA is expensive, has limited portability, and requires radiation exposure. Bioelectrical impedance analysis (BIA) is inexpensive, easy to use, and portable; thus BIA might be useful in sarcopenia investigations....

Biochar and zeolite, due to their porous structure, are supposed be appropriate soil amendments especially in agricultural areas with a lack of water or unsuitable soils coarse texture. Two additions that intended assist an increase content (AWC) biochar zeolite. With this aim, the effects zeolite at two levels 5 10 t ha?1 (known as B5, B10, Z5, Z10) on hydrological properties consequently corn...

The family replication problem is addressed in the context of the dual standard model. The breaking of a simple grand unified group to [Glow × H1 × H2 × H3]/Z 3 5 and then further to Glow, produces a spectrum of stable monopoles that fall in three families each of whose magnetic quantum numbers correspond to the electric charges on the fermions of the Standard Model. Here Glow = [SU(3)×SU(2)×U(...

The yield of pepper with purple leaves (PF) is low, while the green (GM) not resistant to strong light and high temperature. In this study, we analyzed photosynthesis characteristics genetic stability their hybrid progenies using PF(CS3) GM(SJ11-3) as controls. Based on decreased color increased color, was divided into five groups: Z1, Z2, Z3, Z4 Z5. Results showed that increased, anthocyanin c...

In this paper, we consider bifurcation of small limit cycles from Hopf-type singular points in Z5-equivariant planar vector fields of order 5. We apply normal form theory and the technique of solving coupled multivariate polynomial equations to prove that the maximal number of small limit cycles that such vector fields can have is 25. In addition, we show that no large limit cycles exist. Thus,...

The question might not be as profound as Shakespeare’s, but nevertheless, it is interesting. Because few people seem to be aware of quasi p-groups, we will begin with a bit of history and a definition; and then we will determine for each group of order less than 24 (and a few others) whether the group is a quasi p-group for some prime p or not. This paper is a prequel to [Hwd]. In [Hwd] we prov...