This research is undermined by the fact that level of mathematical understanding in class 3B SDN 096 Sarijadi Selatan, Bandung for academic year 2022/2023 still low and, particular, has not properly understood concept materials taught. The use problem-based learning (PBL) model packed into game thematic snake staircase (ULTAMET) becomes one options to enhance learners. Problem-based learning, s...

High resolution imaging of inner jets in Active Galactic Nuclei (AGNs) with Very Long Baseline Interferometry (VLBI) at millimeter wavelengths provides deep insight into the launching and collimation mechanisms relativistic jets. The BL Lac object, PKS 1749+096, shows a core-dominated jet pointing toward northeast on parsec-scales revealed by various VLBI observations. In order to investigate k...

Abstract Introduction Among adolescents, sleep health has been associated with emotional and mood regulation, cognitive functioning, behavior. Few studies, however, have examined the Sleep Regularity Index (SRI, Phillips et. al, 2017) its associations mental well-being in this age group. For study, we whether SRI 15-16-year-old adolescents would predict internalizing externalizing symptoms as m...

Rising standards for accurately inferring the impact of development projects has not been matched by equivalently rigorous procedures for guiding decisions about whether and how similar results might be expected elsewhere. These ‘external validity’ concerns are especially pressing for ‘complex’ development interventions, in which the explicit purpose is often to adapt projects to local contextu...

Unless the widely believed P 6= NP conjecture is false, there is no polynomial algorithm that can solve all instances of an NP-hard problem. Thus, when faced with an NP-hard problem (such as the Max-Cut problem discussed below) one has three options: to use an exponential type algorithm that solves exactly the problem in all instances, to design polynomial time algorithms that only work for som...