GROWTH OF CAESALPINIA SAPPAN L. BY USING DIFFERENT GROWING MEDIA AND EVALUATION OF ANTIOXIDANT ACTIVITY OF FOLIAGE

Growth of Caesalpinia sappan L. by using Different Growing Media and Evaluation of Antioxidant Activity of Foliage

Caesalpinia sappan L.is a herb and dyeing plant which is found naturally in Thailand.Cultivation is an alternative way to conserve C.sappan in nature.Farmers in local areas are interested in planting C.sappan because of its agricultural by - products.This study investigated the effects on C.sappan L of rice husk, rice husk biochar, coconut coir dus

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Investigations to improve the tool life during thermomechanical and incremental forming of steel auxiliary joining elements

Modern vehicles as well as structures consist more and more often of a multi material mix.In addition to the use of light materials (e.g.aluminium) to optimise lightweight construction potential, higher strength alloys are being used more and more frequently.With the different material combinations, the requirements for the joining technology also

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Heterologous immune responses in health and disease

Immunological memory and tolerance represent major achievements and advantages of adaptive immunity.Organisms bearing adaptive Snap Plug immunity display prominent competitive advantages in the fight against infections.Memory immune cells are preserved for decades and are able to repel a second attack of an infectious agent.However, studies perform

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A Highly Sensitive SERS and RRS Coupled Di-Mode Method for CO Detection Using Nanogolds as Catalysts and Bifunctional Probes

Carbon monoxide (CO) is a commonly poisonous gas.It is important to detect CO in daily life.Herein, a new and sensitive surface enhanced Raman scattering (SERS) and resonance Rayleigh scattering (RRS) coupled di-mode method was developed for CO, based on gold nano-enzyme catalysis and gold nanoprobes.CO can react with HAuCl4 to generate gold nanopa

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