Comparative Studies of Two Major Sets of Tibetan Medical Paintings: A Historical Perspective

Yan, Zhen; Cai, Jun

doi:10.1007/s11655-019-3163-y

Cited by 2 publications

(1 citation statement)

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“…3,8,9,10 The anticancer, antioxidant, hepatoprotective, hypoglycemic, and hypolipidemic properties of the amalaki fruit have been reported. [11][12][13][14][15][16] The secondary metabolites of amalaki fruit have nutrient qualities & therapeutic benefits. It contains phytochemicals such as alkaloids, amino acids, carbohydrates, flavone glycosides, flavonol glycosides, mucic acid, norsesquiterpenoids, phenolic acids, phenolic glycosides, sesquiterpenoids, and tannins.…”

Section: Introductionmentioning

confidence: 99%

Phytochemical Screening, Spectroscopic & HPTLC Evaluation of Amalaki Formulation

B. Nigade,

N. Deodhar,

S. Chavan

2023

Int J Life Sci Pharm Res

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Amalaki, i.e., Indian gooseberry, is a medicinal plant with rejuvenator, anti-aging, and adaptogenic properties. It has a significant amountof ascorbic acid, an essential nutrient for various biochemical and physiological processes in the body. Amalaki is used in different ayurvedicformulations like churna, juice, rasayan, chyavanaprash, dhatri lauha, dhatryadi ghrita, and Triphala churna. Even so, more work was needed toestablish quality control standards for Amalaki formulations. This is because the plant is considered safe, and there are few reports of adverseeffects. Therefore, there needs to be more incentive to conduct rigorous studies on the safety and efficacy of Amalaki formulations. Despite thislack of research, Amalaki is still widely used with few reported side effects, making it an attractive option for those seeking natural remedies. In thepresent study, the phytochemical screening & physical evaluation were carried out of Amalaki formulations. The study includes determiningorganoleptic characters, moisture contents, ash, extractive values, etc. Marketed amalaki formulations were extracted in the microwave usingsolvent methanol: water (70:30). UV-Vis spectrophotometer was used for quantitative phytochemical evaluation of extracts of amalakiformulations. Alkaloids, flavonoids, carbohydrates, phenols, and tannins were found in the qualitative phytochemical evaluation of amalakiformulations. Total phenolic, flavonoid, tannin, sugar, and reducing sugar content of extract of Amalaki formulation AMK I & AMK II was found tobe 114.11±0.035mg GAE/g & 116.12 ± 0.020 mg GAE/g, 29.15 ± 0.0029 mg QE/g & 29.75 ± 0.0020 mg QE/g, 4.50 ± 0.0085 mg CE/g & 4.70 ±0.0079 mg CE/g, 7.34 ± 0.0034 mg Glu/g & 7.44 ± 0.0043 mg Glu/g & 3.41 ± 0.0035 mg Glu/g & 3.65 ± 0.0031 mg Glu/g, respectively. The FT-IRspectra of the extract of amalaki formulations were recorded in the region 4000–400 cm−1. They confirmed the presence of the O-H, aromatic CHstarch, C=C & C-O groups. The rutin, ascorbic acid, gallic acid, & kaempferol concentrations in the extracts of amalaki formulation wereeffectively estimated using the HPTLC method for marketed amalaki formulations.

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Section: Introductionmentioning

confidence: 99%

Phytochemical Screening, Spectroscopic & HPTLC Evaluation of Amalaki Formulation

B. Nigade,

N. Deodhar,

S. Chavan

2023

Int J Life Sci Pharm Res

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Research on the teaching quality evaluation of painting majors in universities based on the 2-tuple linguistic pythagorean fuzzy sets

Zhang

2023

IFS

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The teaching of painting techniques can comprehensively cultivate students’ basic artistic abilities, mainly including various forms of techniques such as sketching, line drawing, copying, and sketching, showcasing the charm and value of art itself. From a comprehensive perspective, expressing the image in the creator’s heart in painting art and utilizing certain artistic techniques can fully highlight the core value of painting. At the same time, teachers can effectively cultivate students’ foundation in painting and help them clarify the development goals of today’s art major, thereby comprehensively cultivating students’ core artistic literacy. The teaching quality evaluation of painting majors in universities is classical multiple-attribute group decision-making (MAGDM) issues. Recently, the TODIM and TOPSIS method has been used to solve MAGDM issues. The 2-tuple linguistic Pythagorean fuzzy sets (2TLPFSs) are used as a tool for characterizing uncertain information during the teaching quality evaluation of painting majors in universities. In this manuscript, we design the 2-tuple linguistic Pythagorean fuzzy TODIM-TOPSIS (2TLPF-TODIM-TOPSIS) method to solve the MAGDM under 2TLPFNs. In the end, a numerical case study for teaching quality evaluation of painting majors in universities is given to validate the proposed method. The main research contribution of the paper is summarized: (1) the 2TLPF-TODIM-TOPSIS method is proposed for MAGDM problem with 2TLPFSs; (2) the 2TLPF-TODIM-TOPSIS method is given for teaching quality evaluation of painting majors in universities and were compared with some existing methods; (3) Through the comparison, it is found that 2TLPF-TODIM-TOPSIS method for teaching quality evaluation of painting majors in universities proposed in the study are effective.

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Comparative Studies of Two Major Sets of Tibetan Medical Paintings: A Historical Perspective

Cited by 2 publications

References 4 publications

Phytochemical Screening, Spectroscopic & HPTLC Evaluation of Amalaki Formulation

Phytochemical Screening, Spectroscopic & HPTLC Evaluation of Amalaki Formulation

Research on the teaching quality evaluation of painting majors in universities based on the 2-tuple linguistic pythagorean fuzzy sets

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