Abstract Saudi Arabia and the United Arab Emirates feature ultra-modern cities with millions of residents that developed in opposition to the physical patterns of traditional historical settlements.In the past years, however, there has been a renewed attention to urban heritage and two metropolises, Jeddah and Dubai, have decided to aim for World H
For any rural area, a suitable ecological civilization model is of great significance challenge gravel grinder and must be recommended taking into account its natural, social, and cultural characteristics so that the model is conducive to the sustainable development of its economy, environment, and industrial structure.However, the rural attribute
This article investigates a survival analysis under randomly censored mortality distribution.From the challenge gravel grinder perspective of frequentist, we derive the point estimations through the method of maximum likelihood estimation.Furthermore, approximate confidence intervals for the parameters are constructed based on the asymptotic distri
The relationship between patients and physicians has maintained its importance throughout human history because of special features of the medical profession.This relationship engendered true loyalty of patients to their physicians as well as serious legal conflicts.Medical malpractice has gained importance among physicians and ignited discussion b
Colored digital images are one of the most important types of digital data to be used in many vital applications, which require a safe way to protect them from hacking operations and the danger of intruders and data thieves.This paper presents an effective and safe method for storing digitally colored images (CASDC).A high level of protection is pr