Bishop Heber College

About: Bishop Heber College is a based out in . It is known for research contribution in the topics: Thin film & Band gap. The organization has 548 authors who have published 692 publications receiving 7144 citations.

A Hop-Sensitive Mechanism to Establish Route Optimization in Mobile Networks

Abstract: The mobile network plays a vital role in mobile communications. It supports both host mobility and network mobility. The mobile network which supports network mobility can be called as NEMO. The NEMO refers to NEtwork MObility or mobile network that moves. Though NEMO provides many supports, it also suffers due to Quality of Service (QoS) issues. One such issue is Route Optimization (RO). When a Mobile Node (MN) is away from Home Network (HN), it will send a binding update to Home Agent (HA) in HN to inform its movement. If the Correspondent Node (CN) wants to send data to MN, it will send data through HA. In this scenario, three networks such as HN, Foreign Network (FN) and Correspondent Network are involved in data transfer. The involvement of these three networks affects the QoS. This paper concentrates on some of the QoS parameters to propose a QoS mechanism to establish RO among these three networks and significantly increases performance of the mobile network.

Awareness and application of cloud computing in Indian libraries: A study among librarians of engineering colleges of coimbatore district

Abstract: A questionnaire based study conducted to identify the awareness and applications of cloud computing in libraries in Indian context. It is found that most of the respondents (98.2%) are aware of the term cloud computing and 87.7% of the respondents are aware of the application of cloud computing in libraries. Half of the respondents (52.6%) are of the opinion that it is feasible to apply cloud computing in libraries in Indian context.

Electrochemical Detection of Trace Amounts of Arsenic (III) in Poultry Using a Graphene Oxide-Bis(2-(4,5-diphenyl-1H-imidazol-2-yl)phenoxy)Cobalt Composite Modified Electrode

Abstract: This paper reports the electrochemical sensing of trace amounts of arsenic (As (III)) in broiler meat using a graphene oxide-bis(2-(4,5-diphenyl-1H-imidazol-2-yl)phenoxy)cobalt composite (GO-Co (DIP)) composite modified electrode. The synthesized nanocomposite was characterized by Fourier transform infrared spectrometry, x-ray diffraction and scanning electron microscopy techniques. The electrochemical studies were carried out by cyclic and pulse voltammetry techniques. To detect the trace amount of As (III) with a highest sensing ability, optimization of some of the analytical factors such as pH, scan rate, deposition time, concentration, pulse height and pulse width were carried out. Employing optimized conditions, the oxidation peak current of As (III) was obtained in the range from − 1.0 V to 1.0 V and it exhibited a very low detection limit of 0.04 μM. The developed GO-Co (DIP) composite modified electrode was used to detect the trace amount of As (III) in broiler meat and a comparison was also carried out with the meat of native breeds.