Indian Journal of Forensic Medicine and Pathology最新文献_第2页

Non-Equilibrium Multi-Ion Biosorption Isotherms for Removal of Heavy Metals from Drinking Water 非平衡多离子生物吸附等温线去除饮用水中重金属

Indian Journal of Forensic Medicine and Pathology Pub Date : 2021-06-15 DOI: 10.21088/ijfmp.0974.3383.14221.34

R. J. Nathan, A. K. Jain, R. Rosengren

{"title":"Non-Equilibrium Multi-Ion Biosorption Isotherms for Removal of Heavy Metals from Drinking Water","authors":"R. J. Nathan, A. K. Jain, R. Rosengren","doi":"10.21088/ijfmp.0974.3383.14221.34","DOIUrl":"https://doi.org/10.21088/ijfmp.0974.3383.14221.34","url":null,"abstract":"Biosorption isotherms define the relationship between biosorption capacity of the biosorbent and the equilibrium concentration of the ions in solution, at a constant temperature. Experiments are routinely performed under near-equilibrium because it is impossible to determine the exact time at which equilibrium was attained. A novel attempt to study multi-ion biosorption in non-equilibrium conditions has been made, based on the Probability Isotherm theory. Materials and Methods: Probability Isotherm theory was examined with cucumber and kiwifruit peel beads which are reported to be efficient biosorbents. The peels were incubated in a cocktail of seven ions (As, Cd, Cr, Cu, Hg, Pb and Ni) at the same initial concentration (0.1- 15 mgL-1) and four different temperatures (25-55°C). Non-equilibrium biosorption data were modeled by Langmuir isotherm model. Data were analyzed using a one-way ANOVA coupled with a Bonferroni post-hoc test on GraphPad Prism 8 software. Cd and Ni ions showed the most well-defined trends with Langmuir isotherm model. The binding of ions was physico-chemical with simultaneously occurring physisorption and tchemisorption reactions. Conclusions: Probability Isotherm theory can be applied to multi-ion biosorption in non-equilibrium conditions. The behavior of each ion is unique and no two biosorption systems are alike.","PeriodicalId":37638,"journal":{"name":"Indian Journal of Forensic Medicine and Pathology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46247235","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fatal Hyperextension Cervical Spine Injury due to Unusual Fall 不寻常的跌倒导致的致命的高伸性颈椎损伤

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-09-01 DOI: 10.21088/ijfmp.0974.3383.13320.16

S. K.

引用次数: 0

Crime Concealed As Drowning 伪装溺水犯罪

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-06-01 DOI: 10.21088/ijfmp.0974.3383.13220.17

Chandrashekhar B Bhuyyar

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Pivotal Role of Fine Needle Aspiration Cytology in the Diagnosis of Head and Neck Lesions: Our Hospital Experience 细针吸细胞学在头颈部病变诊断中的关键作用:我们医院的经验

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-06-01 DOI: 10.21088/ijfmp.0974.3383.13220.14

G. K

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Analysis of Histomorphological Spectrum of Stillbirth in Diabetic Pregnancies: An Autopsy Based Study in A Tertiary Care Teaching Hospital 某三级护理教学医院糖尿病妊娠死胎的组织形态学分析

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-06-01 DOI: 10.21088/ijfmp.0974.3383.13220.3

A. Vaithy K

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Adenomyoepithelial Adenosis of Breast: A Case Report and Review of Literature 乳腺腺肌上皮性腺病1例报告及文献复习

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-06-01 DOI: 10.21088/ijfmp.0974.3383.13220.18

V. Rajalakshmi

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Morphological Spectrum of Renal Lesions: An Autopsy Study 肾脏病变的形态学谱:尸检研究

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-06-01 DOI: 10.21088/ijfmp.0974.3383.13220.9

S. K Andola

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Correlation Analysis Between Oswestry Disability Questionnaire and Abdominal Flexor Endurance among Non-Specific Low Back Pain Patients 非特异性腰痛患者运动功能障碍问卷与腹屈肌耐力的相关性分析

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-06-01 DOI: 10.21088/ijfmp.0974.3383.13220.2

引用次数: 0

Pattern of Head Injuries in Road Traffic Accidents Cases Brought to Post Mortem Center 送往尸检中心的道路交通事故中头部损伤的模式

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-06-01 DOI: 10.21088/ijfmp.0974.3383.13220.8

Sachin Kumar Meena

引用次数: 0

Treatment in Scorpion Sting: Which is Correct? 蝎子蜇伤的治疗方法:哪个是正确的?

Indian Journal of Forensic Medicine and Pathology Pub Date : 2020-03-31 DOI: 10.21088/ijfmp.0974.3383.13120.20

F. Esen, F. Tubaş

{"title":"Treatment in Scorpion Sting: Which is Correct?","authors":"F. Esen, F. Tubaş","doi":"10.21088/ijfmp.0974.3383.13120.20","DOIUrl":"https://doi.org/10.21088/ijfmp.0974.3383.13120.20","url":null,"abstract":"Background: The scorpion sting is a condition that requires management in emergency department. Anti-allergic, analgesic and anti-venom administrations are commonly used, particularly in pediatric patients. In this study, it was aimed to present data from patients who presented with scorpion sting and underwent various treatments. Material and method: We retrospectively reviewed 50 patients who presented to our hospital with scorpion sting. Demographic characteristics, severity of clinical presentation, treatments employed and anti-venom administration were evaluated. In patients underwent anti-venom treatment, we evaluated whether or not anti-venom caused systemic signs or additional pathology. Results: Mean age was 9.88 ± 4.58 years in the study population. There were 18 girls (36%) and 32 boys (64%). It was found that electrocardiogram was performed in all patients and that there was sinus tachycardia in 6 patients (12%). No systemic sign was detected during followup. It was found that anti-venom treatment was used in only 7 patients (14%). No significant difference was detected between anti-venom treatment and other therapeutic modalities used in ED. Conclusion: Scorpion sting is one of the leading causes of insect bites presenting to pediatric emergency departments in Turkey. It was observed that, even in tertiary care settings, antivenom treatment is used in scorpion sting without systemic signs. Based on this study, no anti-venom indication was present in this patient group. Thus, anti-venom decision should be assessed by relevant unit or pediatric emergency clinicians in cases requiring anti-venom treatment. Unnecessary anti-venom use should be avoided by training clinicians in primary care.","PeriodicalId":37638,"journal":{"name":"Indian Journal of Forensic Medicine and Pathology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45080591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0