Arterial Line Placement Using Modified Seldinger Technique: A Novel Approach.

: Srinivasan A, Naidu V, Dhivya P. Arterial Line Placement Using Modified Seldinger Technique: A Novel Approach. Indian J Crit Care Med 2023;27(7):515-516.

Fabrication and Analysis of Energy Efficient Low-Cost Wireless Gas Sensor Based on ZnO Thin Films.

Industrialization can be greatly appreciated only by limiting the downside of the proposed technology. In this aeon, the recurrent monitoring of industries is statutory in detecting harmful gases and explosions for the global environment safety. Hence, employing specific gas sensors for detecting malicious gases benefits the welfare of the society.

Investigation on CH sensing characteristics of hierarchical VO nanoflowers operated at relatively low temperature using chemiresistive approach.

Methane (CH) gas, the second most potent greenhouse gas share a substantial role in contributing to the global warming and it is a necessary pre-requisite to detect the release of CH into the environment at its early stage to combat climate change. In that front, this work is focussed to develop an effective CH gas sensor using vanadium pentoxide (VO) thin films that works at an operating temperature of ∼100 °C. To understand the effect of sputtering power towards the structural characteristics of VO films, X-ray diffraction (XRD) and high-resolution transmission electron microscopy (HR-TEM) analysis were performed from which the orthorhombic polycrystalline structure of VO thin films was confirmed with varied texture co-efficient.