Offline reinforcement learning (RL) aims to learn policy from the passively collected offline dataset. Applying existing RL methods on static dataset straightforwardly will raise distribution shift, causing these unconstrained fail. To cope with shift problem, a common practice in is constrain explicitly or implicitly close behavioral policy. However, available usually contains sub-optimal infe...

This paper presents an active rectifier design with a gate charge recycling technique. Gate switching increases the losses of rectifier, therefore, as way to reduce losses, technique is proposed. The output power 15 W achieved enable rapid charging using three standards for wireless mode, magnetic induction (WPC and PMA), resonance (A4WP). Power-sharing used lower amount consumed by each standa...

the ability of whey protein concentrate (wpc) (1% w/v) and/or honey (2% and 4% w⁄v) to improve lactic acid bacteria (streptococcus thermophilus and lactobacillus delbrueckii subsp. bulgaricus) growth and viability in yoghurt during a 21 day period of storage was investigated. another focus of this study was to examine fermentation kinetics and post-acidification rates through ph and lactic acid...

Electrohydrodynamic atomization that is also defined as electrospraying a method of producing mats are composed nano- or micro-scaled droplets. Unlike nanofibers obtained by electrospinning, the droplets in spherical forms, and this result struggle between applied electrostatic forces surface tension liquid (meaning polymer solution). This study aims to prepare characterize electrosprayed biopo...

Unmanned aerial vehicles (UAVs) have the potential to overcome deployment constraint of The Internet Things (IoT) in remote or rural areas. Wirelessly powered communications (WPC) can address battery limitation IoT devices through transferring wireless power devices. integration UAVs and WPC, namely UAV-enabled powering (Ue-WPI-o T) greatly extend applications from cities In this article, we pr...

fine sandy loam (fine-loamy, siliceous, semiactive, thermic Typic Paleudult) with a slope of 1–10% (Kerr et al. 1980). The other complex (92° 38 W, 31° 8 N at 66 m above sea level) is comprised of Beauregard silt loam and Malbis fine sandy loam (fine-loamy, siliceous, subactive, thermic Plinthic Paleudult) with a slope of 1–5%. Before harvesting, Study 2 was a closed canopy, mature, loblolly pi...

BACKGROUND In a cluster randomised crossover (CRXO) design, a sequence of interventions is assigned to a group, or 'cluster' of individuals. Each cluster receives each intervention in a separate period of time, forming 'cluster-periods'. Sample size calculations for CRXO trials need to account for both the cluster randomisation and crossover aspects of the design. Formulae are available for the...

Pastes of white Portland cement (wPC) and wPC-30 % pulverized fuel ash (PFA), -60 ground granulated blast furnace slag (GGBS), -30 or 60 inert filler (anatase-type TiO2) blends were prepared to investigate the dominant factors for morphological change outer product (OP) C-A-S-H gel in blended systems. The OP SCMs-blended cements changes its morphology from fibrillar-like mixed fine-fibrillar/fo...