High performance liquid chromatographic determination of alcohols with reference to body distribution of methanol

A method has been developed on reverse phase high performance liquid chromatography for simultaneous determination of methyl, ethyl and isopropyl alcohols under refractive index detection using pure water as the mobile phase. A good separation has been achieved between these alcohols. Detector response was linear with a detection limit of 5 mg/100 ml. Recovery studies were performed by adding known amounts of methyl and ethyl alcohols to blood, lung and liver within the range 80–90%. The reproducibility of the results was always >90%. The quantitative distribution of methyl alcohol in postmortem body tissues and fluids has been reported in three cases of poisoning.     

The Importance of Understanding the Anti-Corruption Legislation to Promote Corruption Reporting: Lessons from Mauritius

ABSTRACT

Anti-corruption campaigns usually focus on educating the population. However, little is known about the impact of knowledge, especially understanding of the anti-corruption legislation and the function of Independent Commission Against Corruption (ICAC) body in practice. This study sheds light on the factors influencing the likelihood of reporting a case of corruption in Mauritius. Cross-sectional data are compiled from a household survey with a sample size of 380 observations. To perform the investigation, an ordered probit model is employed. Knowledge about the Prevention of Corruption Act (PoCA) is found to be a crucial variable in determining the functional form of the empirical model. In general, media consumption and knowledge about the PoCA increases the probability of reporting an act of corruption, while Interest in politics decreases the likelihood of reporting a case of corruption to the ICAC. In addition, age, educational attainment, income level, family size and civil status are found to be important predictors of corruption reporting.     

Testing the impact of fiscal policies for economic recovery: does monetary policy act as catalytic tool for economic Survival

Economic Change and Restructuring - This study seeks to evaluate the efficacy of macroeconomic revamping policies operationalized after the pandemic by fiscal and monetary regulators to fight the...     

The politics and bureaucratics of rural public works: Maharashtra's employment guaranteed scheme

Abstract

The Maharashtra Employment Guarantee Scheme stands out among rural public works programmes in developing countries for its size, longevity, the generosity of its funding arrangements, and the political sophistication of its design. Its mission is highly ambitious: to supply employment flexibly and rapidly by opening and closing public works in response to local, unpredictable weather variations in a poor agrarian economy. We explore the political factors that account for changes in its performance over more than 30 years, and identify the political lessons for the design of similar programmes elsewhere.     

Comparing the efficiency of different scheme's under “Bharat NirmanYojana”: A Malmquist DEA analysis

The development of rural infrastructure is an important component in improving the standard of living in developing countries. In India, the government has taken up numerous measures to contribute toward the development of rural infrastructure, thereby initiating the Bharat Nirman Yojana (BNY). In this research study, the Malmquist model of input‐oriented DEA has been conducted to determine the efficiency of six schemes of the BNY for the time period of 2013–2015. The input variables selected were; designated investment and total amount released by the central government against the output variable of number of villages covered or achieved. The analysis of the data observed that only the telecommunication scheme has constant efficiency of 1.000 for all the years. On the other hand, the least efficiency from the Constant Return to Scale model was found for Accelerated Irrigation Benefit Programme (AIBP) (0.014 for 2013; 0.026 for 2014 and 0.007 for 2015). Again, the Variable Return to Scale model indicated technical efficiency for the electrification scheme and telecommunication for all the years. Further, in terms of technical efficiency, all the schemes had decreasing change where Pradhan Mantri Gram Sadak Yojana (PMGSY) showed the highest change with 99.98% and the telecommunication scheme reflected the least change. Furthermore, the productivity index was found to be highest for Telecommunications (1.443) followed by AIBP (1.312), and the lowest productivity index was found for Rajiv Gandhi Gramin Vidyutikaran Yojana (RGGVY) (0.353). Thus, it was interpreted that among all the schemes, telecommunications scheme was the most efficient.     

Distribution of malathion in body tissues and fluids.

Six cases of suspected poisoning were studied. The various body tissues and fluids of all the cases were analysed and malathion was found positive. The quantitative analysis was performed using high performance liquid chromatography. The distribution of malathion was studied in lungs, liver, kidneys, spleen, brain, heart, blood, muscles, urine and gastric contents.     

High performance liquid chromatographic method for the analysis of organophosphorus and carbamate pesticides

A method has been developed for the rapid quantitative analysis of organophosphorous and carbamate pesticides using HPLC. Good separation was obtained among the four major groups of organophosphorus pesticides [i.e. aryl phosphorothionate (methyl parathion), alkyl phosphorothionate (malathion), enolphosphate (phosphomidon, monocrotophos, dichlorvos), heterocyclic phosphorothionates (quinalphos)] and carbamates [viz. Carbaryl (Sevin) and Baygon (Dalf)] with a detection limit of 100 ng for all the pesticides. Separation was measured in terms of capacity factor (k') resolution (R) and selectivity factor (alpha ii). The method described can be used for the analysis of biological samples for the presence of organophosphorus and carbamate pesticides in the cases of poisoning. Recovery studies were made in the blood, lung and liver and found to be 85-97% with reproducibility at greater than 95%.     

Factors predictive of changes in the legal status of psychiatric inpatients

The objective of this study was to identify factors predictive of duration of involuntary hospitalization, i.e., factors that would predict early versus late conversion to voluntary status. Charts of 209 patients admitted involuntarily to an acute psychiatric inpatient unit were studied using a naturalistic, prospective design. Multivariate regression analysis was used to determine the effect of a number of variables in predicting duration of involuntary hospitalization. Of all variables studied, only smoking preference was found to be a statistically significant predictor of duration of involuntary hospitalization. Smokers were converted to voluntary status earlier than non-smokers. The authors concluded that clinicians may not be using commitment statutes as per recommended legal guidelines. Patients who smoke may be applying overt and covert pressure on clinicians with regard to conversion to voluntary status to gain smoking privileges.     

Is re-creation of human identity possible using tooth prints? An experimental study to aid in identification

Enamel in teeth, as documented is the hardest substance in the entire human body. Tooth prints are the enamel rod end patterns on the tooth surface. Could this fact be a boon in utilizing it for an individual's identification in the hands of forensic experts? A study has been attempted towards the same. These tooth prints were recorded for 60 extracted tooth specimens after acid etching using a cellophane tape. Subsequently a digital image of the print was obtained which was subjected to biometric conversion using Verifinger standard SDK version 6.0 software followed by the use of Automated Fingerprint Identification System (AFIS) software for comparison of the tooth prints. In results we observed that tooth prints were composed of varied patterns and sub-patterns. A comparison was made between the tooth prints of different and the same individual and also between different classes of teeth (incisors, canines, premolars and molars). None of the patterns exhibited intra- and inter-individual similarity. Nor did any particular class of the tooth could be preferentially used over the other for an individual identification. This field demands a need for further exploration towards the use of tooth prints for establishing an individual's identity.     

High performance liquid chromatographic determination of alcohols with reference to body distribution of methanol.

A method has been developed on reverse phase high performance liquid chromatography for simultaneous determination of methyl, ethyl and isopropyl alcohols under refractive index detection using pure water as the mobile phase. A good separation has been achieved between these alcohols. Detector response was linear with a detection limit of 5 mg/100 ml. Recovery studies were performed by adding known amounts of methyl and ethyl alcohols to blood, lung and liver within the range 80-90%. The reproducibility of the results was always greater than 90%. The quantitative distribution of methyl alcohol in postmortem body tissues and fluids has been reported in three cases of poisoning.