Bøger af M. K. Gupta

CONTENTS1. Introduction 2. Plant Profile and Literature Survey3. Scope and Plan of Work 4. Collection and Extraction of Grewia asiatica Linn and Ricinus communis Linn. 5. Pharmacognostical Evaluation of Grewia asiatica Linn and Ricinus communis Linn. 6. Phytochemical Screening of Grewia asiatica Linn and Ricinus communis Linn.:Qualitative Phytochemical Analysis, TLC and HPTLC. 7. Biological Investigation of Grewia asiatica Linn and Ricinus communis Linn. ¿ In vitro Antioxidant Activity: DPPH Method and Nitrous Oxide Method¿ In vivo Antioxidant Activity: Catalase Estimation, Superoxide Dismutase (SOD) Estimation, TBA-RS Estimation and Ascorbic Acid Estimation

Plumbago zeylanica Linn and rhizomes of Acorus calamus Linn were selected to evaluate its memory enhancing potential. The Plumbago zeylanica L. roots (Plumbaginaceae) is included in ¿Rasayanä- an Ayurvedic ancient system of medicine for rejuvenation. It also contains Plumbagin as active constituent which is an alkaloid which may act as nervine tonic.The UV spectroscopic method was used for the estimation of total phenolic, flavonoid, tannins and alkaloid contents for both plants. The total flavonoids content were found maximum in Acorus calamus Linn was about 88 % and in Plumbago zeylanica Linn it was 50%. Using the standard plot of quercetin (y=0.005x-0.05 R² = 0.997), the flavonoid contents of Acorus calamus Linn and in Plumbago zeylanica Linn., it was found to be 88 and 50 mg Quercetin equivalent/g of dry sample respectively.

Alle vil gerne føle sig glade og lykkelige hele hele tiden, men det er kun få beskåret at bevare denne følelse gennem længere tid. For at kunne forblive lykkelig, må man lære at ændre sin mentale indstilling og udvikle sin indre styrke og viljekraft.Denne bog rummer lette, men effektive anvisninger på, hvordan man udvikler disse evner og på den måde blive i stand til at opleve længere sammenhængende perioder af lykke hver eneste dag.Bogen viser bl.a. hvordan man:* Undgår at føle sig presset til at gøre indtryk på andre* Lærer at give slip og give sig hen* Kommer naturen nærmere, så ofte det er muligt* Undgår det vanvittige ræs efter penge og status* Spiser på den rigtige måde