Previous studies have shown that the size of the foil mesh and surface area of the bracket base correlated to bond strength to tooth enamel. The purpose of this study was to investigate the in vitro shear bond strength (SBS) of orthodontic brackets with 80 and 100 gauge mesh bases as well as mini and standard size bases. Eighty extracted human premolar teeth were randomly allocated into four gr...

We investigate the causal uncertainty surrounding the flash crash in the U.S. Treasury bond market on October 15, 2014, and the unresolved concern that no clear link has been identified between the start of the flash crash at 9:33 and the opening of the U.S. equity market at 9:30. We consider the contributory effect of mini flash crashes in equity markets, and find that the number of equity min...

BACKGROUND Psychiatric complaints are common among primary care patients, with depression and anxiety being the most frequent. Diagnosis of anxiety and depression can be difficult, potentially leading to over- as well as under-diagnosis. The diagnostic process can be facilitated by incorporating structured interviews as part of the assessment. One such instrument, the Mini-International Neurops...

This paper reports about a large-scale longitudinal field experiment investigating the effects of online mathematics mini-games on secondand third-graders’ multiplicative reasoning abilities. The study included students in regular primary education (n = 719) and special primary education (n = 81). There were three experimental conditions: playing multiplicative mini-games at school, at home, an...

Given the importance of potato in the economy and people’s nutrition, as well as planting of disease-free seeds, it seems necessary to produce healthy seeds through tissue culture. This study was conducted during 2012-2013 at the Research Center of Agricultural University of Tajikistan aiming to evaluate the effect of different sizes of mini-tuber on yield and yield components of potato crop. A...

BACKGROUND Minimal stimulation in vitro fertilization (mini-in vitro fertilization) is an alternative in vitro fertilization treatment protocol that may reduce ovarian hyperstimulation syndrome, multiple pregnancy rates, and cost while retaining high live birth rates. OBJECTIVE We performed a randomized noninferiority controlled trial with a prespecified border of 10% that compared 1 cycle of...