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C. Karthikeyan

Publications (5)

Analysing the Scope of Kitchen Gardens in Achieving Dietary Diversity and Food Security in Rural Households for Resilient and Sustainable Food Systems

S. Krithika, C. Karthikeyan, P. Balasubramaniam, R. Gangai Selvi & G. Gurumeenakshi · International Journal of Environment and Climate Change · 2023

Aim: The study aims to identify the scope of kitchen gardens or nutrition gardens in rural households in Tamil Nadu in achieving dietary diversity and food security. Currently, only a few existing studies analyse the link between kitchen gardens and dietary diversity. The study a...

Open access Research Article 10.9734/ijecc/2023/v13i82113

Silica Sulphuric Acid Catalyzed Fischer Esterification Reaction under Solventless Condition: A Novel Green Chemical Reaction

A. Rajendran & C. Karthikeyan · Chemical Science International Journal · 2011

Objectives: The science of chemistry has matured, and green chemistry emphasizes the creative use and design of chemicals. The main objective of this work is to carryout Fisher esterification reactions using silica sulphuric acid ionic liquid in such a way that they have little o...

Open access Research Article 10.9734/ACSJ/2011/264

A Facile Tandem Protocol for the Crossed Aldol Condensation in SiO2.OSO3H Ionic Liquid under Solventless Condition

A. Rajendran & C. Karthikeyan · Chemical Science International Journal · 2011

Objectives: Removing organic solvents in chemical synthesis is important in the drive towards benign chemical technologies. Organic solvents are high on the list of toxic compounds due to the problems in containing volatile compounds and the sheer large volume of them used in ind...

Open access Research Article 10.9734/ACSJ/2011/263

A Global Perspectives on Solar Energy Adoption in Poultry Farming: A Comprehensive Review

E. Karnika, M. Ramasubramanian & C. Karthikeyan · Journal of Agriculture and Ecology Research International · 2026

The growing requirement for energy and vulnerability of the traditional source of energy in the poultry industry make sustainable and dependable energy sources an inevitable alternative with solar energy being a key player in modern poultry industries. The poultry industry requir...

Open access Research Article 10.9734/jaeri/2026/v27i3755

Adoption of Drones in Agriculture: Social, Economic and Personal Factors

C. Bala Vivin Sundar, M. Asokhan & C. Karthikeyan · International Journal of Environment and Climate Change · 2023

Aims: The acceptance of drone technology is gradually rising up owing to its potential being understood by businesses. It is in this aspect that an outlook on the various factors that are responsible pertaining to the drone technology in the recent times has been carried out. Stu...

Open access Research Article 10.9734/ijecc/2023/v13i81987