scholarly journals Insect faunal succession on buried goat carcass in Aligarh Region of Uttar Pradesh, India, with implications in forensic entomology

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Swaima Sharif ◽  
Ayesha Qamar

Abstract Background Studies on the insect fauna of animal corpses, used as a vertebrate model, may help forensic investigation cases to estimate the post-mortem-interval (PMI), cause of death, and crime-scene location. Likewise, entomofauna of buried corpses can assist in determining the post-burial-interval (PBI), movement of the body or hiding of the crime. The bodies buried under the soil decompose at a slower rate than the body exposed. Also, there are fewer insects that can go underground to locate the corpse. Such types of studies on the insect fauna of buried carrion can help in forensic investigation cases. The current study aims to determine the succession of a goat carcass buried shallowly in an outdoor habitat of the Aligarh Region, North India. Results In the present study, we examined a goat carcass buried at a depth of nine inches to determine the type of insects capable of colonizing buried animal carcass in the study area of Aligarh, Uttar Pradesh, India. We have found five species of Diptera, three species of Coleoptera, one Hemipteran species, and one Hymenopteran species. Adult Dipterans found during different samplings were Megaselia scalaris (Loew 1866), Chrysomya megacephala (Fabricius 1794), and Calliphora vicina (Robineau-Desvoidy, 1830). Dipterans’ immature stages were found to be of Synthesiomyia nudiseta (van der Wulp, 1883) and Hydrotaea capensis (Wiedemann, 1830) Megaselia scalaris. Adults of Saprinus quadriguttatus (Fabricius, 1798), Saprinus splendens (Paykull, 1811), and Onthophagous quadridentatus (Fabricius, 1798) of order Coleoptera. Adult Cydnus species (Fabricius, 1803) of Hemiptera and Dorylus species (Fabricius, 1793) of Hymenoptera have also been recorded. During the sampling, the authors reported the stages of carcass disintegration and the insects associated with it. Conclusions Flies, beetles, and ants have been recorded in association with the buried goat carcass, which may add to the knowledge of colonization of buried bodies in India and around the globe. S. nudiseta, H. capensis, and M. scalaris, which are found on the goat carrion in the current study, have also been reported on human corpses in the past. Furthermore, M. scalaris found consistently on two sampling dates beneath the ground on the goat carcass and was also seen running on the grave’s surface. In addition, authors have reported several species belonging to different order and families, corresponding to various stages of decomposition of corpse which were earlier not known from buried corpses from India. So, it is crucial and may have implications in medicolegal cases.

Author(s):  
Himanshu ◽  
Peter Lanjouw ◽  
Nicholas Stern

Development economics is about understanding how and why lives and livelihoods change. This book is about economic development in the village of Palanpur, in Moradabad district, Uttar Pradesh, in north India. It draws on seven decades of detailed data collection by a team of dedicated development economists to describe the evolution of Palanpur’s economy, its society, and its politics. The emerging story of integration of the village economy with the outside world is placed against the backdrop of a rapidly transforming India and, in turn, helps to understand the transformation. The role of, and scope for, public policy in shaping the lives of individuals is examined. The book describes how changes in Palanpur’s economy since the late 1950s were initially driven by the advance of agriculture through land reforms, the expansion of irrigation, and the introduction of ‘green revolution’ technologies. Then, since the mid-1980s, newly emerging off-farm opportunities in nearby towns and outside agriculture became the key drivers of growth and change. These key forces of change have profoundly influenced poverty, income mobility, and inequality in Palanpur. Village institutions such as those governing access to land are shown to have evolved in subtle but clear ways over time, while individual entrepreneurship and initiative is found to play a critical role in driving and responding to the forces of change. And yet, against a backdrop of real economic growth and structural transformation, the book documents how human development outcomes have shown only weak progress and remain stubbornly resistant to change.


1998 ◽  
Vol 30 (2) ◽  
pp. 227-243
Author(s):  
K. N. S. YADAVA ◽  
S. K. JAIN

This paper calculates the mean duration of the postpartum amenorrhoea (PPA) and examines its demographic, and socioeconomic correlates in rural north India, using data collected through 'retrospective' (last but one child) as well as 'current status' (last child) reporting of the duration of PPA.The mean duration of PPA was higher in the current status than in the retrospective data;n the difference being statistically significant. However, for the same mothers who gave PPA information in both the data sets, the difference in mean duration of PPA was not statistically significant. The correlates were identical in both the data sets. The current status data were more complete in terms of the coverage, and perhaps less distorted by reporting errors caused by recall lapse.A positive relationship of the mean duration of PPA was found with longer breast-feeding, higher parity and age of mother at the birth of the child, and the survival status of the child. An inverse relationship was found with higher education of a woman, higher education of her husband and higher socioeconomic status of her household, these variables possibly acting as proxies for women's better nutritional status.


2015 ◽  
Vol 38 (4) ◽  
pp. 313-322
Author(s):  
N. Roychoudhury

Shorea robusta Gaertn. f. (Dipterocarpaceae), commonly known as sal, is one of the most important timbers of India both ecologically and economically. It is of Indian origin, widely distributed in central and north India and constitutes an important ecosystem, which provides cool and calm environment rich in biodiversity. This tree species has a highest number of insect fauna among the forest trees. Of about 346 insects recorded on sal, about 155 species of insects belonging to the order Lepidoptera (105), Coleoptera (31), Thysanoptera (9), Hemiptera (4), Orthoptera (4), Ephemeroptera (1) and Isoptera (1) are associated with living tree. The major insect pests of sal are, ‘seed and seedling borer’ Pammene theristis Meyrick (Lepidoptera: Eucosmidae), feeding on seed while they are on the tree; Sitophilus rugicollis Casey (Coleoptera : Curculionidae), damage seed either on the forest floor or during storage; white grubs such as Holotrichia spp. (Coleoptera : Scarabaeidae), which feed on the root system of the plants in nurseries and beetles feed on the foliage; defoliators such as Caviria sericea Moore (Lepidoptera : Lymantriidae), Lymantria mathura Moore (Lepidoptera : Lymantriidae), Paectes subapicalis Walker (Lepidoptera : Noctuidae), Trabala vishnou Lefebvre (Lepidoptera : Lasiocampidae), which feed on the leaves; stem borer such as Hoplocerambyx spinicornis Newman (Coleoptera : Cerambycidae) and sap sucker, such as Drosicha stebbingi Green (Hemiptera : Coccidae). Termites, such as Coptotermes curvignathus Holmgren (Isoptera : Rhinotermitidae) and timber borers, such as Sinoxylon anale and S. crassum (Coleoptera : Bostrychidae), damage sal timber in dying, felled or stored logs in depots.


Author(s):  
Joydeepa Darlong ◽  
Karthikeyan Govindasamy ◽  
Amrita Daniel

Objectives: The objectives of the study were to characterize the clinical profile of childhood leprosy presenting at tertiary leprosy care hospitals in the states of Bihar, West Bengal and Uttar Pradesh in India, and to determine the possible risk factors associated with disabilities at presentation. Methods: Subjects were children with newly diagnosed leprosy registered for treatment at tertiary Leprosy Mission Hospitals in Muzaffarpur (Bihar), Purulia (West Bengal) and Faizabad (Uttar Pradesh), India, between June and December 2019. Demographic and leprosy characteristics were collected at the time of diagnosis. Parents/guardians were interviewed on reasons for delay in presenting at the hospital. Associations between various factors and delay in diagnosis were assessed. Results: Among the 84 children, the mean (SD) age was 10 (3) years with a range of 4–14 years. There were more boys (58%) and most children were currently in school (93%), resident in rural areas (90%) and belonged to a lower socioeconomic status (68%). More children were diagnosed with multibacillary leprosy (69%), one-third of them being skin smear positive for Mycobacterium leprae. On presentation, 17% had deformity (5% grade 1 deformity and 12% grade 2), 29% had nerve involvement and skin lesions were spread across the body in half of the children. Mean (SD) duration of delay was 10.5 (9.8) months. Delayed presentation was more in boys (43% vs. 17%; P = 0.01), those without a history of migration for work compared to those who had a history of migration (40% vs. 9%; P = 0.008) and in those children who were from a poor economic status compared with those that came from a better economic status (44% vs. 7%; P = 0.001) Limitations: Because our study was conducted at tertiary care hospitals, the findings are not representative of the situation in the field. Furthermore, a comparison group of newly diagnosed adult leprosy patients with disability could have been included in the study. Conclusion: Childhood leprosy continues to occur in endemic pockets in India and a substantial number present with skin smear positivity and deformity. Guardians of these children cite many reasons for the delay in presentation.


2021 ◽  
pp. 63-65
Author(s):  
Neena Gupta ◽  
Uruj Jahan ◽  
Subhashini Singh

BACKGROUND: Maternal health is an important aspect for the development of any country in terms of increasing equity and reducing poverty. For reduction of maternal mortality and morbidity Government of India launched National health mission (NHM). Some of the major initiatives under NHM are– ASHA (Accredited Social Health Activist), JSY/JSSK (Janani Suraksha Yojana / Janani Shishu Suraksha Karyakaram), National mobile medical units, National ambulance services. METHODS: A retrospective observational study was performed in department of Obstetrics and Gynaecology, G.S.V.M Medical College, Kanpur, Uttar Pradesh which is a low performing state, during the period of 2018 to 2019. A total of 5134 obstetric patients including 1032 low general condition patients were included over duration of 20 months since January 2018 to august 2019. This observational study collected information regarding number of deliveries in different years in this tertiary care hospital, effect on availability of health facilities and antenatal care to the antenatal women after introduction of JSY, ASHA and ambulance services. CONCLUSIONS: After JSY there is major difference in OPD admission and institutional delivery rate. Ambulance services had major contributory role in reducing maternal mortality and morbidity. There is need to improve performance of ASHA by proper supervision and monitoring.


2021 ◽  
Vol 8 (04) ◽  
pp. 204-207
Author(s):  
Shreyansh Talera ◽  
Saurabh Singhal ◽  
Nishant Wadhera ◽  
Mayank Arora ◽  
Ravi Pratap

BACKGROUND WHO has declared Coronavirus disease 2019 (Covid-19) as a pandemic. Covid-19 leads to sickness and death. Human serum albumin (HSA) is the most common circulating protein in the body having oncotic as well as non-oncotic properties. The role of albumin in death among Covid-19 subjects, especially in this part of the country has not been frequently reported. The aim of the study was to analyse the role of serum albumin level as prognostic marker for Covid-19 positive patients. METHODS The present study was conducted in the department of Medicine at Chhatrapati Shivaji Subharti Hospital, Subharti Medical College, Meerut, UP. The study comprised of 100 subjects who were Covid positive from May 2020 to July 2020. A detailed explanation was given to all the participating respondents regarding the study and their contribution to it. Covid-19 was diagnosed on the basis of the WHO interim guidelines. A questionnaire was prepared to collect the patients’ demographic profile. Patients date of admission and discharge was recorded along with the outcome i.e., whether patient expired or survived. Patients’ diagnosis was identified along with the comorbidity (if present). Laboratory investigations comprised of CBC and serum albumin detection. Data so collected was tabulated in an excel sheet, under the guidance of statistician. Collected data was analysed using Statistical Package for the Social Sciences (SPSS) software version 24 and the tests used were t test and Fisher’s exact test and the level of significance was set at p < 0.05. RESULTS The study comprised of 100 subjects, out of which 45 were males and 55 were females. The overall mean age of the study subjects was 37.52 years. In our study, mortality was 35.29 %, 9.33 % and 85.7 % of the subjects having Covid-19+ type 2 diabetes (T2DM), only Covid-19 and Covid-19+ hypertension respectively with statistically significant difference as p < 0.05. Albumin level was significantly lower in expired patients (2.99) as compared to survivors (3.85) as p < 0.05. Hospital stay was also higher in expired patients. CONCLUSIONS Covid-19 patients had low serum albumin levels and that might play a role in the survival of patient. KEYWORDS Covid-19, Mortality, Albumin


Author(s):  
Surbhi Gupta ◽  
Anju Shukla ◽  
Poonam Singh ◽  
Areena H. Siddiqui

Background: Nucleic acid amplification test (NAAT) is considered gold standard in the molecular diagnosis of CoV-2 infection but since it is costly, labor intensive and needs technical expertise, rapid chromatographic immunoassay for the qualitative detection of specific antigens to SARS CoV-2 have been devised. Objectives of this study was to compare the results of Antigen test and NAAT for CoV-2 infection carried out during the months of July and August 2020 by single tertiary care hospital in Lucknow, Uttar Pradesh and to determine the utility of rapid antigen test in the SARS CoV-2 diagnosis.Methods: All the patients who came to our hospital seeking admission during July 2020 and August 2020 were included in the study. A total of 1000 patients were included in this study.Results: Out of a total 1000 cases which were included in the study, 769 cases (76.9%) were found to be SARS CoV-2 negative by both antigen and CBNAAT, 100 cases (10.0%) were SARS CoV-2 positive by both antigen and CBNAAT tests. But in 131 cases (13.1%), antigen was not able to pick up the disease. It was also found that the Cycle Threshold (Ct) value for the discordant group was higher (Mean E= 28, Mean N2=33) when compared to the group where antigen was positive.Conclusions: The present study establishes the role of rapid antigen tests in contributing to the quick, point of care diagnosis of SARS CoV-2. These assays are safe, simple, and fast and can be used in local clinics and hospitals. These tests are very important for real-time patient management and infection control decision.


2020 ◽  
Vol 97 ◽  
pp. 134-158
Author(s):  
Camille Buat

AbstractStarting in the late 19 th century, workers from north India came to constitute the backbone of the urban and industrial labour force in Calcutta and neighboring mill municipalities. As they settled in and around the colonial metropolis, these Hindustani workers maintained strong connections with their rural homes. One generation after the other, they reproduced this dual settlement over the following decades. This bi-local structure of labour circulation, which linked village and city through the constant coming and going of men and women, progressively broke down from the late 20 th century onwards, following the closure of the large textile, engineering and paper industries which underpinned the economic vitality of the Calcutta region. The article sketches out the history of this socio-spatial configuration over the second half of the 20 th century, through the life histories of two migrant Hindustani workers. Born around 1940, Siraj Prajapati and Mohan Lal both spent the greater part of their working lives in Calcutta's industrial suburbs. Siraj, a potter by caste, was engaged in the artisanal production tea-cups in Howrah. Born into one of the most marginalized sections of north Indian society, Mohan managed to train as a mason, and was employed in the Titagarh Paper Mill through the 1960s and 70s. Both have now settled back in their respective villages of eastern Uttar Pradesh. Teasing out the contradictory ways in which both men frame their life trajectories, the article contributes a micro-perspective to the social history of rural-urban migration in post-colonial north India.


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