Physico-Chemical Analysis of Soil Quality of Crude Oil Contaminated Sites in and Around Dikom Oil Well of Dibrugarh, Assam

2020 ◽  
Vol 14 (9) ◽  
2015 ◽  
Vol 3 (1) ◽  
pp. 20-25 ◽  
Author(s):  
N. Padmaja ◽  
S. John Don Bosco ◽  
J. Sudhakara Rao

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      


2021 ◽  
Vol 11 (3) ◽  
pp. 483-488
Author(s):  
Skender Sallahi ◽  
◽  
Blerta Halimi ◽  
Kreshnik Nuredini ◽  
Betim Ismajli ◽  
...  

Author(s):  
Ji Young Jung ◽  
Si Young Ha ◽  
Chul Hwan Kim ◽  
Han-Min Park ◽  
Gi Young Kweon ◽  
...  

2015 ◽  
Vol 10 (2) ◽  
pp. 218-223
Author(s):  
J. K. B. Silva ◽  
R. A. Andrade ◽  
R. S. Falcão ◽  
R. P. Gusmão

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%.


2020 ◽  
Vol 11 (5) ◽  
pp. 140-142
Author(s):  
Jagadeesh G Mitti

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.


Author(s):  
Abhishek Abhishek ◽  
Ashok Kumar BN ◽  
Sujatha K. ◽  
Sunil Kumar

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.


Author(s):  
Pawan Kumar Bharti

The study area considered for environment impact assessment (EIA) studies is an area covering 5 kms radial distance from proposed plant site in the foothills of Himalaya at Nganglam, Pemagatshel, Bhutan. Analyzing the soil samples collected from six locations in the study area has assessed the soil characteristics in the study area, especially the extent of pollution undergone by the soils due to various sources and reasons. Sampling locations were chosen to represent the soil quality of the study area. A preliminary reconnaissance survey was made to get a general picture of the area's land use. The activities around the sampling sites were also taken into consideration to learn the sources of pollution if any or factors governing the physico-chemical properties of the soil. To analyze the soil quality of the area and to assess the impact of industrial or urban activities on land environment with respect to any specific contamination, soil quality studies were carried out under EIA study.


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