Physical Sciences and Engineering

Cloud computing enhances IT consumption and administration by reducing costs, accelerating innovation, reducing time-to-market, and allowing on-demand program development. [1] While the hype began in 2008 and has remained since, there is a definite movement toward cloud computing, and the advantages may be enormous, especially in an age when enterprises want remote access to resources. [1] Legal/contractual, economic, service quality, interoperability, security, and privacy challenges exist despite cloud computing's fast growth.

With the famous quote of Leonardo Da Vinci, ‘Water is the driving force of all Nature’, water conservation is mandatory item of human being. Even though the India’s current water supply is 740 billion cubic meters, water demand will reach 1.5 trillion cubic meters in 2030. About forty percentages of the people in India may not get water to drink by 2030. Many of the states are rich in water resources and some states are struggling for fresh water. As per UNICEF, by 2040, roughly one in four children worldwide will be living in areas of extremely high water stress.

The caper is of the Capparidaceae family which has been found naturally in the Mediterranean Sea basin. The Capar is shrub that has economic importance and many qualities with many uses. The objective of this study was the evaluation of morphological diversity of (Capparis spinosa L.) among the three countries from Maghreb. The results showed there different level of morphological variation among the caper samples in study sites .

Events like the easing of the US Government’s clutches over the Internet technologies in the late 1980s, the coming of the World Wide Web from CERN, the European Nuclear Research Labs, around the same time, and the spread of mobile telephony in India in 1990s, have triggered Governments’ interest in honing of these technologies for delivery of citizen services. By the end of the first decade of the third millennium CE, several e-Governance projects were afoot in India. Almost a score of years is passed since India saw one of its pioneering e-Governance projects – Drishtee.

In this paper are described studies of the team of Prince Prof. Momchil Dobrev and Princess Prof. Mariola Garibova proving the truth about depression as a mental disorder based on THEORY OF THE UNIVERSUM developed by Prof. Mariola Gariova and Prof. Lord Momtchil Döbrev - Halachev in the Year 2005, Basics of the Cosmological Theory of Information and Vortex Field Theory developed by Lord Prof. Momtchil Döbrev - basic structure of the universe. 2006 bothe Prince Lord Prof. Momtchil DObrev and Princes Lady Prof.

Antibiotics are a kind of substances which can inhibit or kill some other pathogenic microorganisms. However, the abuse of traditional antibiotics has made the problem of bacterial drug resistance more and more serious.Recently, bismuth based photocatalysis antibacterial materials have attracted much attentiondue to its high activity, long antibacterial duration, good thermal stability, small side effects and low cost. In this paper, In this paper, we focus on reviewing the research progress of bismuth-based composites in photocatalytic antibacterial.

The current study investigated The rate at which SMEs go into extinction is alarming especially in emerging economies due to poor government policies and in-enabling business environment. It is expected that SMEs would take advantage of insurance policies to cover the obvious risks that they face. This study makes use of the UTAUT theory popularly applied to technology to understand what motivates SMEs to adopt insurance policies. The study enumerated 376 SMEs in the city of Ibadan Nigeria.

This study investigated the correlation between teacher motivational competence and perceived outcome of Computer Studies instruction in Secondary Schools in Rivers State. A correlational research design was adopted. The population for this study comprised 379 Computer Studies teachers and 222750 students of the government owned senior secondary schools in Rivers State. The purposive sampling techniques was adopted in this study in obtaining 379 Computer Studies teachers and 18950 students, making a total sample of 19329 respondents.

Aim: This study was conducted to compare the effect of manual hyperinflation and rib springing technique in mechanically ventilated patients with lung collapse. Martials and methods: forty mechanically ventilated patients with lung collapse who were admitted to the intensive care unit participated in this study. Their ages ranged from 30 to 40 years and randomly distributed into two equal groups: group (A and B).

This study aims to identify the factors that underlie the difficulties in the teaching-learning process of Statistics Applied to Education at ISCED-Cabinda and at the Higher Pedagogical Social Sciences Arts and Humanities Institute of M’Banza Congo.