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Papers by Susmita Debnath
2022 4th International Conference on Sustainable Technologies for Industry 4.0 (STI)
Autistic children face difficulties with communication, social interactions, obsessive interests ... more Autistic children face difficulties with communication, social interactions, obsessive interests and repetitive behaviors; as a result, they face a high risk of getting into critical situations if they are left free and alone in the outside world. But they should not be caged for this reason. So, there is a need for a way that can help and protect them. This paper brings an IoT (Internet of Things)-based support system for children with ASD (Autism Spectrum Disorder). The proposed system uses several IoT devices such as Accelerometer sensor, Gas sensor, Temperature sensor, Heart rate sensor, etc. which are linked up with a modern microcontroller called Arduino Uno for monitoring and helping the children with ASD to learn and improve their quality of life. The proposed system uses the sensors to read the surrounding environment of the child and then analyze if there is any risky situation going around. Finally, based on the results, it notifies the parents or supervisor of the autistic children. Additionally, a GSM (Global System for Mobile communication) module is used to communicate with their parents. The system keeps tracking all real-time surrounding environment data. It analyzes sensors’ readings against different threshold values collected from the experiments in different scenarios to determine whether any risk has occurred or not.
2019 International Conference on Energy and Power Engineering (ICEPE)
The introduction of electric vehicles has added a new dimension in modern transport system. Repla... more The introduction of electric vehicles has added a new dimension in modern transport system. Replacing the fossil-fuel based traditional vehicles and electrification of vehicles with the integration of improved smart electric grid assists to acquire an eco-friendly, unadulterated and livable global environment. Plugged in hybrid electric vehicle (PHEV) can be defined as a type of electric vehicle whose battery is recharged by plugging it to a charging station. For the proper utilization, it is necessary to handle the technical issues by an effective approach which was the actual purpose behind working on this paper. It is notable from the findings that there is a reduction in the grid loss amount while operating grid to vehicle (G2V) and vehicle to grid (V2G) systems simultaneously, it's also a challenging task for future to find out an appropriate algorithm for operating both G2V and V2G in the same bus at a time.
Environmental improvement is an accepted national goal. Under the present condition of the acute ... more Environmental improvement is an accepted national goal. Under the present condition of the acute energy crisis and environmental degradation with rise in population, it has become essential to develop an appropriate technology for the recovery of energy from non-conventional sources like organic wastes. India produces 350 million tonnes of organic wastes from different agricultural sources. Out of these, several million tonnes of plant nutrients are produced. Earthworm (verm) is known to be a good biological source for the recovery of vermifertilizer and vermiprotein from the organic wastes to be used in agro-ecosystem and aquaculture and poultry, respectively. Vermicomposting is a process of conversion of organic waste through the synergistic actions of epigeic earthworm and bacteria. When earthworms (endogeic or anecic) are applied for breakdown and stabilization of municipal solid wastes, the process is termed ‘vermistabilization’. The ultimate goal of both the processes is the p...
Uttar Pradesh Journal of Zoology, 2020
Earthworm species viz. Perionyx excavatus, Dichogaster bolaui, Lampito mauritii, Metaphire posthu... more Earthworm species viz. Perionyx excavatus, Dichogaster bolaui, Lampito mauritii, Metaphire posthuma found in the waste deposit sites of West Tripura were reared in field soils mixed with cow dung in order to examine their growth and reproductive potential under laboratory conditions. The epigeic earthworms, P. excavatus and D. bolaui were continuous breeder with high fecundity (187 and 92 cocoons worm-1 year-1) and low incubation period (13 and 14.2 days). Anecic earthworm, L. mauritii and endogeic M. posthuma were semi-continous and discrete breeder respectively. Highest and lowest hatching success of cocoons were recorded in D. bolaui (82%) and M. posthuma (25%) respectively. Interestingly in the earthworm species, P. excavatus (1.15 hatchling-1 cocoon-1), D. bolaui (1.7 hatchling-1 cocoon-1), L. mauritii (1.8 hatchling-1 cocoon-1) more than one hatchlings emerged out from a single cocoon, whereas, M. posthuma produced only one hatchling per cocoon. Cocoon production of earthworms...
International journal of ecology and environmental sciences, 2019
Community characteristics of earthworms were studied in two waste deposit sites - the cow dung he... more Community characteristics of earthworms were studied in two waste deposit sites - the cow dung heaps and municipal solid wastes - in West Tripura, India. A total of eleven earthworm species belonging to four families and ten genera were collected. Sample based rarefaction curve, revealed almost completeness of inventory in the studied sites with eleven species in cow dung deposit sites and seven species in municipal solid wastes. Cow dung heaps had higher (p<0.05) earthworm density, biomass, diversity index, evenness, richness index and significantly lower index of dominance than the municipal solid wastes. Rank abundance curve showed dominance of Perionyx excavatus in cow dung and Lampito mauritii in the municipal solid wastes. Occurrence of five earthworm species namely, Lampito mauritii, Metaphire houlleti, Perionyx excavatus, Dichogaster bolaui and Metaphire posthuma in both cowdung and municipal solid wastes with wide range of tolerance to environmental parameters (euracious...
Journal of Armed Forces Medical College, Bangladesh, 2020
Introduction: Acute compartment syndrome (ACS) is a serious and well known complication of limb t... more Introduction: Acute compartment syndrome (ACS) is a serious and well known complication of limb trauma. This condition is an orthopaedic emergency and is associated with significant morbidity if not diagnosed promptly and treated effectively. Materials and Methods: This is a retrospective cross sectional study on the scope of compartment syndrome among patients with limbs traumas those were treated between April 2015 and November 2018 in a United Nations level-II Hospital at Kaga-Bandoro in Central African Republic leaded by Bangladesh Medical Contingent. The medical records as well as data from the orthopaedic registrars of patients with limb injuries were studied. Limb injuries considered for in-hospital treatments with or without other associated system injuries were included while patients with any form of arterial diseases or claudication were excluded. Results: A total of 320 patients met the inclusion criteria among them only 2.81% had ACS and male young adults were mostly af...
Journal of Armed Forces Medical College, Bangladesh, 2021
Introduction: Open fractures are known orthopaedic emergencies associated with healing problems a... more Introduction: Open fractures are known orthopaedic emergencies associated with healing problems and risk of infection. The open fractures are common cases because of motor vehicle and motorbike accidents, falls from height and sometimes gun-shot wounds. Significant morbidity and subsequent disability may happen, if not managed properly. Aim: To evaluate the pattern of open fractures associated with healing problems and achieving sound bone union, avoiding infection and regaining full functional recovery of the limb. Methods: This retrospective study included all the patients who were hospitalized with open fractures of lower limbs in a United Nations Level II Hospital of Bangladesh Medical Contingent at Kaga-Bandoro in Central African Republic from April 2015 to November 2018. Results: There were 57 patients with open fractures resulting 17.8% of total trauma patients. The mean age was 31.8±11.6 years. Most patients were in the 20-39 years age group. The male to female sex ratio was...
Insects are the largest taxonomic group in the animal kingdom and their significant role in ecolo... more Insects are the largest taxonomic group in the animal kingdom and their significant role in ecology needs no description. Spiders are exclusively predatory, hence can play a very important role in regulation of insect population in any ecosystem. Comprehensive study of spider fauna of Tripura has not been carried out yet. In our present study, we are attempting to provide relevant information regarding spiders. This information may serve as the baseline documentation for future studies in Tripura. A survey was carried out during July 2011 to January 2012 in a house garden (artificial mixed plantation) in Khayerpur of west Tripura district. A total of 47 spider species belonging to 36 genera of 14 families were collected. Among all the families, Salticidae dominated the studied assemblage and represents approximately 38% of the total species collected.
2022 4th International Conference on Sustainable Technologies for Industry 4.0 (STI)
Autistic children face difficulties with communication, social interactions, obsessive interests ... more Autistic children face difficulties with communication, social interactions, obsessive interests and repetitive behaviors; as a result, they face a high risk of getting into critical situations if they are left free and alone in the outside world. But they should not be caged for this reason. So, there is a need for a way that can help and protect them. This paper brings an IoT (Internet of Things)-based support system for children with ASD (Autism Spectrum Disorder). The proposed system uses several IoT devices such as Accelerometer sensor, Gas sensor, Temperature sensor, Heart rate sensor, etc. which are linked up with a modern microcontroller called Arduino Uno for monitoring and helping the children with ASD to learn and improve their quality of life. The proposed system uses the sensors to read the surrounding environment of the child and then analyze if there is any risky situation going around. Finally, based on the results, it notifies the parents or supervisor of the autistic children. Additionally, a GSM (Global System for Mobile communication) module is used to communicate with their parents. The system keeps tracking all real-time surrounding environment data. It analyzes sensors’ readings against different threshold values collected from the experiments in different scenarios to determine whether any risk has occurred or not.
2019 International Conference on Energy and Power Engineering (ICEPE)
The introduction of electric vehicles has added a new dimension in modern transport system. Repla... more The introduction of electric vehicles has added a new dimension in modern transport system. Replacing the fossil-fuel based traditional vehicles and electrification of vehicles with the integration of improved smart electric grid assists to acquire an eco-friendly, unadulterated and livable global environment. Plugged in hybrid electric vehicle (PHEV) can be defined as a type of electric vehicle whose battery is recharged by plugging it to a charging station. For the proper utilization, it is necessary to handle the technical issues by an effective approach which was the actual purpose behind working on this paper. It is notable from the findings that there is a reduction in the grid loss amount while operating grid to vehicle (G2V) and vehicle to grid (V2G) systems simultaneously, it's also a challenging task for future to find out an appropriate algorithm for operating both G2V and V2G in the same bus at a time.
Environmental improvement is an accepted national goal. Under the present condition of the acute ... more Environmental improvement is an accepted national goal. Under the present condition of the acute energy crisis and environmental degradation with rise in population, it has become essential to develop an appropriate technology for the recovery of energy from non-conventional sources like organic wastes. India produces 350 million tonnes of organic wastes from different agricultural sources. Out of these, several million tonnes of plant nutrients are produced. Earthworm (verm) is known to be a good biological source for the recovery of vermifertilizer and vermiprotein from the organic wastes to be used in agro-ecosystem and aquaculture and poultry, respectively. Vermicomposting is a process of conversion of organic waste through the synergistic actions of epigeic earthworm and bacteria. When earthworms (endogeic or anecic) are applied for breakdown and stabilization of municipal solid wastes, the process is termed ‘vermistabilization’. The ultimate goal of both the processes is the p...
Uttar Pradesh Journal of Zoology, 2020
Earthworm species viz. Perionyx excavatus, Dichogaster bolaui, Lampito mauritii, Metaphire posthu... more Earthworm species viz. Perionyx excavatus, Dichogaster bolaui, Lampito mauritii, Metaphire posthuma found in the waste deposit sites of West Tripura were reared in field soils mixed with cow dung in order to examine their growth and reproductive potential under laboratory conditions. The epigeic earthworms, P. excavatus and D. bolaui were continuous breeder with high fecundity (187 and 92 cocoons worm-1 year-1) and low incubation period (13 and 14.2 days). Anecic earthworm, L. mauritii and endogeic M. posthuma were semi-continous and discrete breeder respectively. Highest and lowest hatching success of cocoons were recorded in D. bolaui (82%) and M. posthuma (25%) respectively. Interestingly in the earthworm species, P. excavatus (1.15 hatchling-1 cocoon-1), D. bolaui (1.7 hatchling-1 cocoon-1), L. mauritii (1.8 hatchling-1 cocoon-1) more than one hatchlings emerged out from a single cocoon, whereas, M. posthuma produced only one hatchling per cocoon. Cocoon production of earthworms...
International journal of ecology and environmental sciences, 2019
Community characteristics of earthworms were studied in two waste deposit sites - the cow dung he... more Community characteristics of earthworms were studied in two waste deposit sites - the cow dung heaps and municipal solid wastes - in West Tripura, India. A total of eleven earthworm species belonging to four families and ten genera were collected. Sample based rarefaction curve, revealed almost completeness of inventory in the studied sites with eleven species in cow dung deposit sites and seven species in municipal solid wastes. Cow dung heaps had higher (p<0.05) earthworm density, biomass, diversity index, evenness, richness index and significantly lower index of dominance than the municipal solid wastes. Rank abundance curve showed dominance of Perionyx excavatus in cow dung and Lampito mauritii in the municipal solid wastes. Occurrence of five earthworm species namely, Lampito mauritii, Metaphire houlleti, Perionyx excavatus, Dichogaster bolaui and Metaphire posthuma in both cowdung and municipal solid wastes with wide range of tolerance to environmental parameters (euracious...
Journal of Armed Forces Medical College, Bangladesh, 2020
Introduction: Acute compartment syndrome (ACS) is a serious and well known complication of limb t... more Introduction: Acute compartment syndrome (ACS) is a serious and well known complication of limb trauma. This condition is an orthopaedic emergency and is associated with significant morbidity if not diagnosed promptly and treated effectively. Materials and Methods: This is a retrospective cross sectional study on the scope of compartment syndrome among patients with limbs traumas those were treated between April 2015 and November 2018 in a United Nations level-II Hospital at Kaga-Bandoro in Central African Republic leaded by Bangladesh Medical Contingent. The medical records as well as data from the orthopaedic registrars of patients with limb injuries were studied. Limb injuries considered for in-hospital treatments with or without other associated system injuries were included while patients with any form of arterial diseases or claudication were excluded. Results: A total of 320 patients met the inclusion criteria among them only 2.81% had ACS and male young adults were mostly af...
Journal of Armed Forces Medical College, Bangladesh, 2021
Introduction: Open fractures are known orthopaedic emergencies associated with healing problems a... more Introduction: Open fractures are known orthopaedic emergencies associated with healing problems and risk of infection. The open fractures are common cases because of motor vehicle and motorbike accidents, falls from height and sometimes gun-shot wounds. Significant morbidity and subsequent disability may happen, if not managed properly. Aim: To evaluate the pattern of open fractures associated with healing problems and achieving sound bone union, avoiding infection and regaining full functional recovery of the limb. Methods: This retrospective study included all the patients who were hospitalized with open fractures of lower limbs in a United Nations Level II Hospital of Bangladesh Medical Contingent at Kaga-Bandoro in Central African Republic from April 2015 to November 2018. Results: There were 57 patients with open fractures resulting 17.8% of total trauma patients. The mean age was 31.8±11.6 years. Most patients were in the 20-39 years age group. The male to female sex ratio was...
Insects are the largest taxonomic group in the animal kingdom and their significant role in ecolo... more Insects are the largest taxonomic group in the animal kingdom and their significant role in ecology needs no description. Spiders are exclusively predatory, hence can play a very important role in regulation of insect population in any ecosystem. Comprehensive study of spider fauna of Tripura has not been carried out yet. In our present study, we are attempting to provide relevant information regarding spiders. This information may serve as the baseline documentation for future studies in Tripura. A survey was carried out during July 2011 to January 2012 in a house garden (artificial mixed plantation) in Khayerpur of west Tripura district. A total of 47 spider species belonging to 36 genera of 14 families were collected. Among all the families, Salticidae dominated the studied assemblage and represents approximately 38% of the total species collected.