scholarly journals ASSESSMENT OF THE QUALITY OF MINERAL WATER, POKLEK AND VERBOC SPRINGS, IN THE AREA OF GLLOGOC, THROUGH PHYSICO-CHEMICAL ANALYSIS

2021 ◽  
Vol 11 (3) ◽  
pp. 483-488
Author(s):  
Skender Sallahi ◽  
◽  
Blerta Halimi ◽  
Kreshnik Nuredini ◽  
Betim Ismajli ◽  
...  
Keyword(s):  
Chemical Analysis ◽  
Mineral Water ◽  
Physico Chemical

scholarly journals Physico Chemical Analysis of Sapota (Manilkara zapota) Coated by Edible Aloe Vera Gel

2015 ◽  
Vol 3 (1) ◽  
pp. 20-25 ◽  
Author(s):  
N. Padmaja ◽  
S. John Don Bosco ◽  
J. Sudhakara Rao
Keyword(s):  
Chemical Analysis ◽  
Aloe Vera ◽  
Ascorbic Acid Content ◽  
Chemical Characteristics ◽  
Manilkara Zapota ◽  
Aloe Vera Gel ◽  
Physico Chemical ◽  
Dramatic Decline ◽  
Physical And Chemical

The physical and chemical characteristics of the fruit have immense significance as they ultimately affect the quality of processed productsprepared from them. Over ripening of Sapota (Manilkara zapota) fruits at the post-harvest stage usually results in dramatic decline in quality.In the present study, physico chemical analysis (which includes Weight loss, Colour, Texture, TSS, pH, TA and Ascorbic acid content) ofedible Aloe vera gel coated Sapota fruits packed in LDPE and stored at 15 ± 2? were studied at regular intervals of 5 days i.e., 0th,5th, 10th,15thand 20th days. The dip treatment of Aloe vera gel coating 1:2, 7 minutes had best retained the physico chemical characteristics than the othertreatments performed and was found to be the most effective treatment in maintaining the fruit quality attributes along with the shelf lifeextension of about 20 days.DOI: http://dx.doi.org/10.3126/ijasbt.v3i1.11703 Int J Appl Sci Biotechnol, Vol. 3(1): 20-25      

scholarly journals Diagnóstico da Qualidade do Leite Pasteurizado Distribuído pelo Programa do Leite na Microrregião do Seridó Oriental - RN

2015 ◽  
Vol 10 (2) ◽  
pp. 218-223
Author(s):  
J. K. B. Silva ◽  
R. A. Andrade ◽  
R. S. Falcão ◽  
R. P. Gusmão
Keyword(s):  
Chemical Analysis ◽  
Garbage Collection ◽  
Physical Space ◽  
Rio Grande ◽  
Pasteurized Milk ◽  
Milk Samples ◽  
Physico Chemical ◽  
Physical And Chemical

Neste trabalho foi avaliada a qualidade do leite pasteurizado distribuído pelo Programa do Leite na microrregião do Seridó Oriental do Rio Grande do Norte. Para a avaliação do leite, foram aplicadas listas de verificação nos pontos de coleta do município de Currais Novos em que foi observada insuficiência do espaço físico e da infraestrutura, ausência de espaço coberto para abrigar filas, ventilação, iluminação, sanitários, freezers, computador e telefone. Ainda, foi observado que não há dedetização e desratização periódicas do ambiente, higienização correta, acondicionamento adequado e coleta diária de lixo. Além disso, foram realizadas análises físico-químicas, que compreenderam a determinação de gordura, teste de alizarol, sólidos não gordurosos, acidez e índice crioscópico, de amostras do leite fornecido por 3 usinas de beneficiamento que fazem parte do programa. As listas de verificação apontaram resultados insatisfatórios quanto à dimensão e infraestrutura dos pontos de entrega. O percentual de amostras que se apresentaram fora dos padrões estabelecidos pela legislação para as análises físico-químicas de gordura, acidez e índice crioscópico foi, respectivamente, 87,5, 62,5 e 100%. Diagnostic of Quality of Pasteurized Milk Distributed by the Milk Program in the Micro Eastern Seridó – RN ABSTRACT - This work evaluated the quality of pasteurized milk delivered by the milk program in the micro eastern Served Rio Grande do Norte. For the evaluation of milk, checklists were applied at collection points in the municipality of New corrals where insufficient physical space and infrastructure, absence of covered rows to house, ventilation, lighting, plumbing, freezers, computer space was observed and phone. Still, it was observed that there is no periodic fumigation and pest control of the environment, proper sanitation, adequate storage and daily garbage collection. In addition, physical and chemical analyzes, which comprised the determination of fat, alizarol test, not fat solids, acidity and cryoscopic index of the milk samples provided by three beneficiation plants that are part of the program were conducted. The checklists showed unsatisfactory results regarding the size and infrastructure of delivery points. The percentage of samples that were outside of the standards established by law for the physico-chemical analysis of fat, acidity and cryoscopic index was, respectively, 87.5, 62.5 and 100%.

scholarly journals DIFFERENT MODERN TECHNIQUES USED IN CHURNA KALPANA: A REVIEW

2020 ◽  
Vol 11 (5) ◽  
pp. 140-142
Author(s):  
Jagadeesh G Mitti
Keyword(s):  
Heavy Metals ◽  
Chemical Analysis ◽  
Microbial Contamination ◽  
Dosage Forms ◽  
Size Reduction ◽  
Combined Effect ◽  
Physico Chemical ◽  
Modern Methods ◽  
Mixing Techniques

To prepare any formulation in bulk quantity it needs a machine. The machines which manufacture the formulations in a bulk quantity will work on the basis of modern techniques. These techniques can be adopted to prepare different dosage forms through their method of preparations. Churna is also one among the different dosage forms which is having versatile usage and need to be prepared in bulk quantity. To achieve this, different modern methods like size reduction, size separation and mixing of powders and techniques viz. cutting, compression, impact, attrition and combined effect of impact and attrition are adopted, along with this sieving and mixing techniques are also adopted. To assure the quality of churna kalpana physico chemical analysis should be done like fineness of Particles, Presence of Heavy Metals, Test for microbial contamination etc.

Analytical evaluation of Mrityunjaya Rasa

2017 ◽  
Vol 2 (06) ◽  
Author(s):  
Abhishek Abhishek ◽  
Ashok Kumar BN ◽  
Sujatha K. ◽  
Sunil Kumar
Keyword(s):  
Chemical Analysis ◽  
Analytical Study ◽  
Water Soluble ◽  
Analytical Evaluation ◽  
Text Book ◽  
Classical Text ◽  
Physico Chemical

Introduction: Mrityunjaya Rasa is a herbo–mineral formulation mentioned under Jwara Chikitsa in Rasendra Sara Sangraha along with different Anupanas. It is having ingredients like Shudha Hingula, Shudha Gandhaka, Shudha Vatsanabha, Shudha Tankana, Pippali and Maricha which show significant result on various types of fever. Aim: To prepare Mrityunjaya Rasa as per guidelines given in classical text book Rasendra Sara Sangraha and to validate physico-chemical analysis of the sample. Methods: The preparation of Mrityunjaya Rasa was carried out at practical hall, Department of Rasashastra and Bhaishajya Kalpana, Shri Dharmasthala Manjunatheshwara College of Ayurveda, Kuthpady, Udupi, Karnataka. It was subjected to analysis on parameters like organoleptic characters, loss on drying, total ash, acid insoluble ash, water soluble ash, pH, alcohol soluble extractive value, and water soluble extractive value. Results: The results of Analytical study showed specific characteristics which are in accordance with the properties of Mrityunjaya Rasa. Conclusion: The study showed significant results, which proves quality of the drugs and efficacy.

scholarly journals Physioloigical and Morphological Parametrers of Cultivated Plants as Indicators of Water Quality

2016 ◽  
Vol 65 (1-2) ◽  
pp. 44-52
Author(s):  
Antonije Žunić ◽  
Slavica Vuković ◽  
Maria Fatima De Alpendurada ◽  
Sanja Lazić ◽  
Sonja Gvozdenac ◽  
...  
Keyword(s):  
Water Quality ◽  
Electrical Conductivity ◽  
Chemical Analysis ◽  
Morphological Traits ◽  
Dry Weight ◽  
Cultivated Plants ◽  
Quality Of Water ◽  
Physico Chemical ◽  
Test Plants

Summary By using biological assay in the laboratory were tested quality and impact of the water to the selected test plants: buckwheat (Fagopyrum esculentum) and cabbage (Brassica oleracea). Water was analyzed from two locations from the River Douro in Portugal. Physico-chemical analysis of general parameters in the water samples indicate that electrical conductivity and ammonium were detected in values exceeding MAC, according to Portuguese regulations on water quality. Also, in the analyzed samples of water in quantities that exceed the maximum allowable concentration values are: arsenic (As), selenium (Se), iron (Fe), magnesium (Mg). In tested samples several pharmaceuticals were detected. The obtained results indicate differences in tolerance of the test plants towards the quality of water. Physiological parameters (germination energy and germination) are not good indicators of water quality and more reliable can be considered some morphological traits (length, fresh and dry weight of root and shoot), that reacted in inhibition or stimulation, depending on water quality.

The use of the Biological Diatom Index (BDI) for the assessment of water quality in the Pilica River, Poland

2013 ◽  
Vol 42 (2) ◽  
Author(s):  
Bogusław Szulc ◽  
Katarzyna Szulc
Keyword(s):  
Water Quality ◽  
Chemical Analysis ◽  
Surface Waters ◽  
Ecological Status ◽  
Central Section ◽  
Diatom Index ◽  
Quality Of Water ◽  
Physico Chemical ◽  
Good Ecological Status

AbstractThe main aim of this study was to assess the usefulness of the Biological Diatom Index (BDI) (Lenoir & Coste 1996) for the estimation of water quality in the central section of the Pilica River, located in central Poland in Łódź province. The BDI has never been used before to monitor Polish surface waters. An analysis of the correlations between the values of the BDI and selected physico-chemical parameters was performed, as was an assessment of water quality using the BDI. On the basis of value ranges proposed by Descy and Ector (1996), a good ecological status in the Pilica River was obtained, but this did not correspond with the results achieved from the physico-chemical analysis. This study proposes new value ranges for the BDI. With these new values, the ecological state of the Pilica River changed from good to moderate, which corresponded with the physico-chemical analysis of the water. The new, proposed value ranges for the BDI assess more precisely the quality of water in lowland Polish rivers.

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