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  • 1
    Online Resource
    Online Resource
    Role of colloid in metal transport in river water around Jaduguda uranium mines, Singhbhum shear zone
    Springer Science and Business Media LLC ; 2020
    In:  Journal of Earth System Science Vol. 129, No. 1 ( 2020-12)
    Details
    In: Journal of Earth System Science, Springer Science and Business Media LLC, Vol. 129, No. 1 ( 2020-12)
    Type of Medium: Online Resource
    ISSN: 2347-4327 , 0973-774X
    URL: Article
    DOI: 10.1007/s12040-019-1262-y
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2020
    detail.hit.zdb_id: 2081712-5
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  • 2
    Online Resource
    Online Resource
    A CLINICAL STUDY OF ABDOMINAL WOUND DEHISCENCE
    World Wide Journals ; 2022
    In:  GLOBAL JOURNAL FOR RESEARCH ANALYSIS
    Details
    In: GLOBAL JOURNAL FOR RESEARCH ANALYSIS, World Wide Journals
    Abstract: INTRODUCTION:-AWD (abdominal wound dehiscence) is a word that is widely used to describe the separation of different layers of an abdominal wound before it has healed completely. Acute laparotomy wound failure and burst abdomen are two more words that are used interchangeably. Wound dehiscence happens when a wound does not develop the necessary strength to withstand the demands exerted on it. Dehiscence happens when sutures are disrupted by external pressures, absorbable sutures dissolve too quickly, or tight sutures rip through tissues due to excessive strain. AWD has been a long-standing problem for which no surgical unit has offered a complete solution (i.e. none of the surgical units worldwide has reported 0 percent failure rate). However, numerous institutes around the world have been successful in achieving and maintaining failure rates considerably below 1%. These gures, on the other hand, do not deter researchers from continuing their efforts to solve the problem. In the last ten years, there have been a slew of publications attempting to explain how to solve this problem. The goal of this study is to assess the prevalence of abdominal wound dehiscence in relation to various risk factors, co-morbidities, and treatment options. The study aimed at nding out theAIM:- prevalence of abdominal wound dehiscence with respect to demographic factors, nature of preceding surgery and different risk factors and also to study the effective management of abdominal wound dehiscence. An Observational studyMETHODS:- on 60 patients comprising all patients admitted to Silchar medical College and Hospital a tertiary care center in Assam within the study period of 1st January 2021 to 31st July 2021 with diagnosed abdominal wound Dehiscence after undergoing surgical interventions. :-The majority of the patients in this study were between the ages of 41 and 50. Majority were male.RESULTS 81.67% were operated as emergency surgery. 66.67% have undergone procedures which are classied as contaminated. (80%) were operated with mid line incision. 58% patients with peritonitis due to hollow viscus perforation. 58.33% had hypoalbuminemia. Malnutrition, DM, HT, pulmonary diseases, anemia etc. are important risk factors for wound dehiscence. CONCLUSION:-Because of the poor blood supply at Linea Alba, individuals who had a midline laparotomy had a higher risk of wound dehiscence than those who had a paramedian laparotomy. Wound dehiscence is more likely in people with a BMI greater than 25, compared to those with a BMI less than 25. In this study wound dehiscence is mainly associated with complications like hypoproteinemia and pulmonary complications and anaemia.
    Type of Medium: Online Resource
    URL: Journal
    URL: Article
    DOI: 10.36106/gjra
    DOI: 10.36106/gjra/4900524
    Language: English
    Publisher: World Wide Journals
    Publication Date: 2022
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  • 3
    Online Resource
    Online Resource
    Synthesis of pyrimido[2,1- a ]isoindolone and isoindolo[2,1- a ]quinazolinone via intramolecular aza-Prins type reaction
    Royal Society of Chemistry (RSC) ; 2021
    In:  Chemical Communications Vol. 57, No. 88 ( 2021), p. 11701-11704
    Details
    In: Chemical Communications, Royal Society of Chemistry (RSC), Vol. 57, No. 88 ( 2021), p. 11701-11704
    Abstract: A novel aza-Prins type cyclization reaction involving N -acyliminium ions and amides is reported for the synthesis of tetrahydropyrimido[2,1- a ]isoindole-2,6-dione and 6,6 a -dihydroisoindolo[2,1- a ]quinazoline-5,11-dione derivatives in excellent yields. The strategy features inexpensive reagents, mild reaction conditions, and metal-free synthesis of N-heterocyclic frameworks. Further, post-synthetic modification results in the unprecedented formation of its triazole, tetracyclic diazacyclopenta[ def ]phenanthrene-1,4(9 a 1 H )-dione and carbonyl derivatives.
    Type of Medium: Online Resource
    ISSN: 1359-7345 , 1364-548X
    URL: Article
    DOI: 10.1039/D1CC04554G
    Language: English
    Publisher: Royal Society of Chemistry (RSC)
    Publication Date: 2021
    detail.hit.zdb_id: 1472881-3
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  • 4
    Online Resource
    Online Resource
    Development of a flexible composite from leather industry waste and evaluation of their physico-chemical properties
    Springer Science and Business Media LLC ; 2017
    In:  Clean Technologies and Environmental Policy Vol. 19, No. 8 ( 2017-10), p. 2171-2178
    Details
    In: Clean Technologies and Environmental Policy, Springer Science and Business Media LLC, Vol. 19, No. 8 ( 2017-10), p. 2171-2178
    Type of Medium: Online Resource
    ISSN: 1618-954X , 1618-9558
    URL: Article
    DOI: 10.1007/s10098-017-1396-z
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2017
    detail.hit.zdb_id: 2084025-1
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  • 5
    Online Resource
    Online Resource
    Improvement of mechano-chemical properties of bamboo by bio-chemical treatment
    Elsevier BV ; 2015
    In:  Construction and Building Materials Vol. 101 ( 2015-12), p. 1031-1036
    Details
    In: Construction and Building Materials, Elsevier BV, Vol. 101 ( 2015-12), p. 1031-1036
    Type of Medium: Online Resource
    ISSN: 0950-0618
    URL: Article
    DOI: 10.1016/j.conbuildmat.2015.10.106
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2015
    detail.hit.zdb_id: 2002804-0
    detail.hit.zdb_id: 58896-9
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  • 6
    Online Resource
    Online Resource
    Physico-Mechanical Properties of Banana Fiber Reinforced Polymer Composite as an Alternative Building Material
    Trans Tech Publications, Ltd. ; 2015
    In:  Key Engineering Materials Vol. 650 ( 2015-7), p. 131-138
    Details
    In: Key Engineering Materials, Trans Tech Publications, Ltd., Vol. 650 ( 2015-7), p. 131-138
    Abstract: Utilization of natural fiber as reinforcing material is the latest trend in polymer science to produce higher strength with lower weight composite materials having wide range of applications. As a natural fiber, banana fiber is getting importance in recent years in the reinforcement arena of polymer composite. Two species of banana viz Musa sapientum and Musa paradisica available in North East India were selected considering their higher fiber yield and adequate strength properties of the fibers. The chemical compositions, spectroscopic and thermal properties of these fibers were studied in order to study their suitability for commercial exploration. Low density polyethylene (LDPE)-banana fiber reinforced composites were prepared using hydraulic hot press. Physico-mechanical properties (e.g. tensile strength, flexural strength, elongation at break, Young's modulus) of the prepared composites were determined. The tensile strengths and flexural strengths of the composites increased while using LDPE 10 to 30 % of the fiber and then started to decrease gradually. Young moduli of the composites increased with the increase of fiber mass. Water absorption also increased accordingly with the increase of the fiber weight. The elongation at break decreased with increasing fiber quantity. The mechanical strength properties of chemically treated banana fiber-LDPE composites were slightly higher than the mechanically extracted fiber-LDPE composites. Structural analyses of the treated fibers were carried out by FTIR and XRD. These studied revealed due to the removal of noncellulosic constituents such as hemicelluloses and lignin the crystalline properties of the fibers were increased. All the properties of composite like tensile strength, flexural strength, water absorption capacity etc. plays a significant role in these polymer composite materials. Hence it can be concluded that banana fiber can be used as reinforced agent successfully in the composite industry as a sustainable building material.
    Type of Medium: Online Resource
    ISSN: 1662-9795
    URL: Issue
    URL: Article
    DOI: 10.4028/www.scientific.net/KEM.650
    DOI: 10.4028/www.scientific.net/KEM.650.131
    Language: Unknown
    Publisher: Trans Tech Publications, Ltd.
    Publication Date: 2015
    detail.hit.zdb_id: 2073306-9
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