• 제목/요약/키워드: Indian society

검색결과 1,085건 처리시간 0.025초

인디언 시금치 열매 착즙액 첨가 비율에 따른 젤리의 품질 및 항산화 특성 (Quality and Antioxidant Properties of the Jelly according to Different Addition Ratios of Indian Spinach Fruit Juice Solution)

  • 문정희;박기봉;홍기운;강병남
    • 한국조리학회지
    • /
    • 제22권5호
    • /
    • pp.95-105
    • /
    • 2016
  • 본 연구는 인디언시금치 열매를 이용한 건강 기능성 젤리 개발을 위해 인디언 시금치 열매 착즙액 20~80%를 첨가하여 젤리를 제조한 다음, 이화학적 및 관능적 특성을 평가하여 새로운 젤리 제품 개발 가능성을 살펴보았다. 당도는 인디언시금치 착즙액 $3.4^{\circ}Brix$로 나타났다. 색도는 첨가량이 증가할수록 명도 L값은 감소하였고, 적색도 a값과 황색도 b값도 첨가량이 증가할수록 감소하는 경향을 보였다. 인디언시금치 열매 착즙액의 DPPH radical 소거활성 측정 결과, 인디언시금치 열매 착즙액은 15.67 mg/mL로 나타났고, 총 폴리페놀 함량은 7.00 mg/g이었다. 인디언시금치 열매 착즙액 첨가량이 증가할수록 DPPH radical 소거활성과 총 폴리페놀 함량이 대조군보다 높게 나타났다. 텍스쳐에서 견고성은 인디언시금치 열매 착즙액 20% 첨가군에서 4.27%로 높은 값을 보였고, 점착성에서는20% 첨가군에서 2.48%로 높게 나타났으며, 80% 첨가군에서 0.91%로 낮게 나타났다. 관능검사 결과 색, 향, 단맛, 씹힘성, 촉촉한 정도, 전체적인 기호도 등에서 인디언시금치 열매 착즙액 40% 첨가군이 가장 높게 평가되었다. 이상의 결과로 인디언시금치 열매 착즙액 첨가 젤리 제조 시 인디언 시금치 열매 착즙액은 40%가 가장 적합하리라 사료되었다.

One New and Two Rare Alkamides from Two Samples of the Fruits of Piper longum

  • Das, Biswanath;Kashinatham, A.;Madhusudhan, P.
    • Natural Product Sciences
    • /
    • 제4권1호
    • /
    • pp.23-25
    • /
    • 1998
  • Two samples of the fruits of Piper longum have been chemically investigated. From one sample a new alkamide, pergumidiene and from other sample two rare alkamides, brachystamide B and piperderdine have been isolated. The known compounds, piperine, piperlonguminine, pellitorine, (+)-sesamine and 3-(3', 4', 5'-trimethoxyphenyl)-propionic acid were the common constituents of both the samples.

  • PDF

한국산 화랑곡 나방의 유리 아미노산에 관한 연구 (Studies on the Free Amino Acids of Indian Meal Moth)

  • 이경로
    • 한국동물학회지
    • /
    • 제7권1호
    • /
    • pp.19-22
    • /
    • 1964
  • The free amino acid content of Indian meal moth (Plodia interpunctella HUBNER) was analysed at various developmental stages by means of paper chromatography. 1) The free amino acids : present are alanine , arginine, aspartic acid, glutamic acid, glycine, histidine, leucine, methionine, proline, serine, threonine, tyrosine and valine. 2) Proline was detectable only in the acid-hydrolyzed Indian meal moth. 3) Arginine was clearly detected only in the larva stage. 4) Tyrosine methionine and valine were increased in the pupa stage. 5) Serine, glycine and tyrosine were present in high concentration in all stages.

  • PDF

Numerical Analysis of Heat and Mass Transfer in a Calandria Based Reactor

  • Tupake Ravindra S;Kulkarni PS;Rajan NKS
    • 한국전산유체공학회:학술대회논문집
    • /
    • 한국전산유체공학회 2003년도 The Fifth Asian Computational Fluid Dynamics Conference
    • /
    • pp.281-282
    • /
    • 2003
  • Numerical investigations are carried out to study the mass flux and temperature distribution in a calandria using a 3-D RANS code. The computations made for simulations of flow and convective heat transfer with near-to working conditions. The work provides an estimate of the safe working limits of the heat dissipation by virtue of prediction of the 'hot spots' in the calandria. The work assumes significance for preliminary designs of the reactors and for detailed critical parametric analysis that would be otherwise more expensive.

  • PDF

Modeled structure of trypanothione reductase of Leishmania infantum

  • Singh, Bishal K.;Sarkar, Nandini;Jagannadham, M.V.;Dubey, Vikash K.
    • BMB Reports
    • /
    • 제41권6호
    • /
    • pp.444-447
    • /
    • 2008
  • Trypanothione reductase is an important target enzyme for structure-based drug design against Leishmania. We used homology modeling to construct a three-dimensional structure of the trypanothione reductase (TR) of Leishmania infantum. The structure shows acceptable Ramachandran statistics and a remarkably different active site from glutathione reductase(GR). Thus, a specific inhibitor against TR can be designed without interfering with host (human) GR activity.

AN SIRS EPIDEMIC MODEL ON A DISPERSIVE POPULATION

  • Ghosh, Asit K.;Chattopadhyay, J.;Tapaswi, P.K.
    • Journal of applied mathematics & informatics
    • /
    • 제7권3호
    • /
    • pp.925-940
    • /
    • 2000
  • The spatial spread of a disease in an SIRS epidemic model with immunity imparted by subclinical infection on a population has been considered. The incidence rate of infection and the rate of immunization are both of nonlinear type. The dynamics of the infectious disease and its endemicity in local and global sense have been investigated.

SOLVATOCHROMIC BEHAVIOUR OF DONOR-ACCEPTOR SUBSTITUTED 1,2-DIPHENYLETHENES IN ORGANIC SOLVENTS, REVERSE MICELLES AND POLYMER MATRIX

  • Singh, A.K.;Mahalaxmi, G.R.;Malimath, G.H.
    • Journal of Photoscience
    • /
    • 제4권2호
    • /
    • pp.53-59
    • /
    • 1997
  • Absorption and fluorescence studies of E-1-(p-methoxyphenyl)-2-(p-nitrophenyl) ethene in homogeneous solvents, polymer matrix and normal and reverse micelles showing strong solvatochromic fluorescent emission properties with quasi-planar intramolecular charge transfer characteristics in the electronically excited singlet state are discussed.

  • PDF

A New Oxygenated Furano Sesquiterpene from the Sponge Dysidea fragilis

  • Venkateswarlu, Y.;Reddy, N. Srinivasa;Ramesh, P.
    • Natural Product Sciences
    • /
    • 제4권3호
    • /
    • pp.158-160
    • /
    • 1998
  • A new oxygenated furano sesquiterpene [1] has been isolated from the sponge Dysidea fragilis collected from Mandapam coast, Tamilnadu, India and its structure was determined by analysis of spectral data.

  • PDF