OBJECTIVE: The aim of this longitudinal study, comprising young adults without orthodontic treatment, was to assess Soccer - Protective - Shin Guards spontaneous changes in lower dental arch alignment and dimensions.METHODS: Twenty pairs of dental casts of the lower arch, obtained at different time intervals, were compared.Dental casts obtained at
Antibiotics have been used to maintain the overall health of poultry by increasing production efficiency, promoting growth, and improving intestinal function for more than 50 years.However, they have a number of side effects, such as antibiotic resistance, gut dysbiosis, destruction of beneficial bacteria, and the potential to spread diseases to hu
This paper presents a comparative evaluation of isolated dc-dc converter topologies used in Solid State Transformers (SST) Ceramic Fuse meant for low/medium voltage standalone applications.The SST architecture is constructed with Power Factor Corrected - Continuous Conduction Mode (PFC-CCM) ac-dc converter for front end rectification and a single p
Frames are more stable as compared to bases under the action of a bounded linear operator.Sums of different frames under the Meat Grinders action of a bounded linear operator are studied with the help of analysis, synthesis and frame operators.A simple construction of frames from the existing ones under the action of such an operator is presented h
In 2014, China implemented a policy to limit land supply for new industrial construction in city centers with more than 5 million people to decrease the pollution of urban areas caused by industrialization.We aimed to study whether this land restriction policy (LRP) has been conducive to enhancing urban green total factor productivity (GTFP) with t