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A Novel Approach to Implement a Closed Loop Controlled Power Converter in Thermal Vacuum Tubes
(2017)In electronics, vacuum tube or electron tube is a device that controls electric current between electrodes in an evacuated container. Vacuum tubes mostly rely on thermionic emission of electrons from a hot filament or a ... -
Novel design of Cost-effective Solar Powered Brackish Water Reverse Osmosis Plant: A possible solution for an affordable supply of safe drinking water for the rural communities in CKDuaffected areas in Sri Lanka
(2022-09)Abstract: The government of Sri Lanka has established a Community-Based Organization (CBO) to supply safe drinking water on a payment basis through the application of electrically driven Brackish Wat ... -
Novel Design of Cost-effective Solar Powered Brackish Water Reverse Osmosis Plant: A Possible Solution for an Affordable Supply of Safe Drinking Water for the Rural Communities in CKDu-affected Areas in Sri Lanka
(2022-09-29)The government of Sri Lanka has established a Community-Based Organization (CBO) to supply safe drinking water on a payment basis through the application of electrically driven Brackish Water Reverse ... -
A Novel Discrete Transform
(2016)The notion of a discrete transform is of great importance in solving many problems in Science and Engineering. For instance, the ordinary discrete Fourier transform (DFT) is one of the most important and distinguished ... -
A Novel Elliptic Curve Based Multi-Key Encryption Method for Multicasting Single Content with Access Control
(2018)The most remarkable invention in the history of cryptography is the invention of public key encryption in the 1970s. It enables users to have a single encryption on a pair of two unique keys. As a result, the way of ... -
A Novel Personalized Mobile Application for Systematically Monitoring Cash Transactions
(2021)Today many people face difficulties in having no proper method or technique to monitor their daily personal expenses, which finally lead to great wastage of money unknowingly. This has been a problem due to people’s ... -
Novel solid state solar cell made from n-cu2o using Bamboo Powder active carbon as upper - electrode
(2016)Bamboo is a natural vegetable fibre. They are widely distributed throughout parts of the world, particularly in the Asia-Pacific region. Activated carbon was prepared by one step pyrolysis by treating with 0.1M KOH of ... -
Novel solid state solar cell made from n-cu2o using granular active carbon as upper - electrode
(2015)Coir is a natural vegetable fibre obtained from the coconut tree. In this research, alkaline-bio scoured bristle coir fibres powders were subjected to alkaline activation method. Potassium Hydroxide (0.1M) was used to treat ... -
De novo design of a stapled peptide targeting SARS-CoV-2 spike protein receptor-binding domain
(2023-07-23)Although effective vaccines have been developed against SARS-CoV-2, many regions in the world still have low rates of vaccination and new variants with mutations in the viral spike protein have reduced the effectiveness ... -
Nuclear Learning in South Asia
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Nuclear Power as an Energy Source
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Nuclear Terrorism and Theft at Borders
(2015)Effectively managing country’s border against the proliferation of nuclear substance is a considerable security risk that is faced by the border protection agencies. These state owned border agencies are expected to maintain ...