Customer churning is one of the most important issues facing Internet Service Providers in a competitive and rapidly saturating market.Due to the high costs associated with attracting basaltina countertop price new customers, ISPs have turned to a customer retention approach that explicitly seeks to reduce churn.This study has been surveyed the chu
A device to train children in time orientation has been designed, developed and evaluated.It is framed within a long-term cooperation action between university and special education school.It uses a specific cognitive accessible time display: Time left in the day is represented by a row of luminous elements initially on.Time passing is represented
Introduction: Chronic ulcers significantly burden healthcare systems, requiring precise measurement and assessment for effective treatment.Traditional methods, such as manual segmentation, are time-consuming and error-prone.This review evaluates the potential of artificial intelligence AI-powered mobile apps for automated ulcer segmentation and the
This paper mercury metallic lexus examines reliable and energy-efficient transmission in low earth orbit (LEO) satellite communication systems.In particular, we analyze the link transmission characteristics of the LEO satellite to the ground user and model the channel as a combination of large-scale fading and small-scale fading.Based on this, we c
BackgroundCollege affirmative action programs seek to expand socioeconomic opportunities for underrepresented minorities.Between 1996 and 2013, 9 US states-including California, Texas, and Michigan-banned race-based affirmative action in college admissions.Because economic opportunity is known to motivate health behavior, banning affirmative action