Abstract Recently, many biometrics-based user authentication schemes using smart cards have been proposed to improve the security weaknesses in user authentication system. In 2006, Khan et al.[12] proposed an improved fingerprint-based remote user authentication scheme using smart cards that is achieved mutual authentication between the user and the server, while eliminating the drawback of Lee...

this research endeavors to assess the following questions on the following topic. mohammad khan balouch was one of the political and military elite at the end of safavid dynasty. he was supported by the racial group called balouchs and helped by sunnite sects in southern parts of iran. what were the main factors for his rise? what were the fate and the results of his movement? the rebellion hap...

Mumtaz Fathima Mohammed Khan* Author Affiliations Clinical Nurse Educator, King Fahad Hospital Madinah, Saudi Arabia Received: April 20, 2022 | Published: 29, Corresponding author: Khan, DOI: 10.26717/BJSTR.2022.43.006919

Empirical studies of international trade have concentrated on singleequation models to analyse the demand relationship for imports and exports [Houthakker and Magee (1969). Naqvi et al (1983), Bnhmani-Oskooee (1984,1986)]. These studies have assumed that the imports and exports price elasticities facing any individual country are infinite or at least large. The assumption of infinite supply pri...

background: ionizing radiation is present in all environment of the earth’s surface, beneath the earth and in the atmosphere. human beings are exposed to external radiation from their surroundings naturally and also to internal radiation from food, water and air they consume. then, it is important to measure and develop knowledge about radiation. objective: this study is designed to evaluate th...

☆ Author contributions: Khan FA designed, implement and manuscript preparation of the case report. Poong interpretation of the data and manuscript writing. Burat and interpretation of the data. All authors read and appro ☆☆ Conflict-of-interest statement: Fawad A. Khan, Mug Buratto declare that they have no conflicts of interest. ⁎ Corresponding author at: The International Center fo Neuroscien...