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list of 24 medicinal plants in tamil

           Medicinal plants, also called medicinal herbs, have been founded and consumed in traditional medicine practices since prehistoric periods. Plants synthesise and produce hundreds of chemical compounds for curing including defence against insects, fungi, diseases, and herbivorous mammals.        It have been used against enormous types of  diseases for thousands of years, and 80% of the worldwide population still depends on herbal medicines.  This have always played a vital role as sources and incretiens for drug lead compounds. Early humans, driven by their instinct, taste, and experience, treated and prevented their illnesses by using these medical plants; hence, the history of medicinal plants is as long as the history of humans.       If we want to use if as a medicine we should consult a proper and professional ayurvedic or siktha doctor to make sure which medical plants,how to and when to take them to cure particular disease or disorders.         But, everyone t

19 Types of measuring Instruments

There are many different types of measuring tools are invented. By that you'll need for measuring distances, dimensions, angles, planes, water pressure, temperature, time, speed, miles, ingredients, and blood sugar level and etc,. 1. Angle Gauge            It is used for Checking angles  which is very important for professionals, and they need to have access to accurate data. In order to pull off a job correctly, all you need is to make sure that everything is as it should be. An angle gauge is capable of measuring angles so that you can determine if everything is at true and accurate level.        Buying an angle gauge is going to be a simple solution to solve this problem. They are relatively less price and are also very accurate tools. This angle gauge is digital in nature, and it works very well to give you the most data and information possible. Aside from checking angles, it also functions as a level, making it a convenient two-in-one tool to add to your collecti

Rules to follow in SI system of unit.

This is the manuscripts with proper SI usage and the basic principles concerning quantities and units.          (1) Only SI units and those units recognized for use with the SI are used to express the values of  quantities. Equivalent values in other units are given in parentheses following values in acceptable units only when deemed necessary for the intended audience.            (2) Abbreviations such as sec (for either s or second), cc (for either cm3 or cubic centimeter), or  mps (for either m/s or meter per second), are avoided and only standard unit symbols, SI  prefix symbols, unit names, and SI prefix names are used.             (3) The combinations of letters “ppm,” “ppb,” and “ppt,” and the terms part per million, part per  billion, and part per trillion, and the like, are not used to express the values of quantities. The  following forms, for example, are used instead: 2.0 µL/L or 2.0 × 10–6 V, 4.3 nm/m or  4.3 × 10–9 l, 7 ps/s or 7 × 10−12 t, where V, l, and t a