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Book ; Online ; E-Book: Cancer diagnostics and therapeutics

Basu, S. K. / Panda, Chinmay Kumar / Goswami, Subrata

current trends, challenges, and future perspectives

2022

Author's details	S. K. Basu, Chinmay Kumar Panda, Subrata Goswami, editors
Keywords	Cancer/Diagnosis ; Cancer/Treatment ; Càncer ; Diagnòstic
Subject code	616.994075
Language	English
Size	1 online resource (525 pages)
Publisher	Springer
Publishing place	Singapore
Document type	Book ; Online ; E-Book
Remark	Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
ISBN	981-16-4752-6 ; 981-16-4751-8 ; 978-981-16-4751-2 ; 978-981-16-4752-9
Database	ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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Book ; Online: False Detection (Positives and Negatives) in Object Detection

Goswami, Subrata

2020

Abstract: Object detection is a very important function of visual perception systems. Since the early days of classical object detection based on HOG to modern deep learning based detectors, object detection has improved in accuracy. Two stage detectors usually ... ...

Abstract	Object detection is a very important function of visual perception systems. Since the early days of classical object detection based on HOG to modern deep learning based detectors, object detection has improved in accuracy. Two stage detectors usually have higher accuracy than single stage ones. Both types of detectors use some form of quantization of the search space of rectangular regions of image. There are far more of the quantized elements than true objects. The way these bounding boxes are filtered out possibly results in the false positive and false negatives. This empirical experimental study explores ways of reducing false positives and negatives with labelled data. In the process also discovered insufficient labelling in Openimage 2019 Object Detection dataset.
Keywords	Computer Science - Computer Vision and Pattern Recognition ; Computer Science - Machine Learning ; Computer Science - Neural and Evolutionary Computing
Publishing date	2020-08-16
Publishing country	us
Document type	Book ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: Pulsed radiofrequency ablation of stellate ganglion for chronic facial pain.

Gowler, Vilas S / Goswami, Subrata

Indian journal of anaesthesia

2020 Volume 64, Issue 12, Page(s) 1091–1092

Language	English
Publishing date	2020-12-12
Publishing country	India
Document type	Journal Article
ZDB-ID	412570-8
ISSN	0019-5049
ISSN	0019-5049
DOI	10.4103/ija.IJA_908_20
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Article ; Online: Low back pain expert systems: Clinical resolution through probabilistic considerations and poset.

Santra, Debarpita / Goswami, Subrata / Mandal, Jyotsna Kumar / Basu, Swapan Kumar

Artificial intelligence in medicine

2021 Volume 120, Page(s) 102163

Abstract: Objective: Proper diagnosis of Low Back Pain (LBP) is quite challenging in especially the developing countries like India. Though some developed countries prepared guidelines for evaluation of LBP with tests to detect psychological overlay, ... ...

Abstract	Objective: Proper diagnosis of Low Back Pain (LBP) is quite challenging in especially the developing countries like India. Though some developed countries prepared guidelines for evaluation of LBP with tests to detect psychological overlay, implementation of the recommendations becomes quite difficult in regular clinical practice, and different specialties of medicine offer different modes of management. Aiming at offering an expert-level diagnosis for the patients having LBP, this paper uses Artificial Intelligence (AI) to derive a clinically justified and highly sensitive LBP resolution technique. Materials and methods: The paper considers exhaustive knowledge for different LBP disorders (classified based on different pain generators), which have been represented using lattice structures to ensure completeness, non-redundancy, and optimality in the design of knowledge base. Further the representational enhancement of the knowledge has been done through construction of a hierarchical network, called RuleNet, using the concept of partially-ordered set (poset) with respect to the subset equality (⊆) relation. With implicit incorporation of probability within the knowledge, the RuleNet is used to derive reliable resolution logic along with effective resolution of uncertainties during clinical decision making. Results: The proposed methodology has been validated with clinical records of seventy seven LBP patients accessed from the database of ESI Hospital Sealdah, India over a period of one year from 2018 to 2019. Achieving 83% sensitivity of the proposed technique, the pain experts at the hospital find the design clinically satisfactory. The inferred outcomes have also been found to be homogeneous with the actual or original diagnosis. Discussions: The proposed approach achieves the clinical and computational efficiency by limiting the shortcomings of the existing methodologies for AI-based LBP diagnosis. While computational efficiency (with respect to both time and space complexity) is ensured by inferring clinical decisions through optimal processing of the knowledge items using poset, the clinical acceptability has been ascertained reaching to the most-likely diagnostic outcomes through probabilistic resolution of clinical uncertainties. Conclusion: The derived resolution technique, when embedded in LBP medical expert systems, would provide a fast, reliable, and affordable healthcare solution for this ailment to a wider range of general population suffering from LBP. The proposed scheme would significantly reduce the controversies and confusion in LBP treatment, and cut down the cost of unnecessary or inappropriate treatment and referral.
MeSH term(s)	Artificial Intelligence ; Clinical Decision-Making ; Expert Systems ; Humans ; Low Back Pain/diagnosis ; Low Back Pain/therapy ; Referral and Consultation
Language	English
Publishing date	2021-09-03
Publishing country	Netherlands
Document type	Journal Article
ZDB-ID	645179-2
ISSN	1873-2860 ; 0933-3657
ISSN (online)	1873-2860
ISSN	0933-3657
DOI	10.1016/j.artmed.2021.102163
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Article ; Online: Investigation of Paracetamol Entrapped Nanoporous Silica Nanoparticles in Transdermal Drug Delivery System.

Adhikary, Sourav / Al Hoque, Ashique / Ray, Manisheeta / Paul, Swastik / Hossain, Akbar / Goswami, Subrata / Dey, Rajib

Applied biochemistry and biotechnology

2023 Volume 195, Issue 8, Page(s) 4712–4727

Abstract: An effort was made to administer paracetamol drug through transdermal patch, as no such formulation of this drug has been developed yet. The primary cause for the lack of such formulations is paracetamol's poor aqueous solubility. As a result, the ... ...

Abstract	An effort was made to administer paracetamol drug through transdermal patch, as no such formulation of this drug has been developed yet. The primary cause for the lack of such formulations is paracetamol's poor aqueous solubility. As a result, the current research concentrated on preparing nanomedicines, or drug-loaded nanoparticles, for delivery via transdermal formulations. Nanoparticles can improve the solubility of weakly aqueous soluble or even aqueous insoluble drugs by changing the crystalline structure of loaded medicines to an amorphous state and serving as drug permeation boosters. Silica nanoparticles (SNPs) were synthesized through sol-gel technique to achieve the aforementioned goal. DLS data revealed that the average particle size was around 100-200 nm, which was sufficient to penetrate the skin barrier. XRD analysis showed that the SNPs were amorphous, and the drug molecules lost their crystallinity after encapsulation into the nanoparticles, causing the enhancement of dissolution of drug molecules in physiological pH (pH-7.4). Different kinetic models were employed for the ex vivo dissolution data to evaluate the suitable kinetic model followed by the drug release in both burst and sustained phase. In vivo analgesic study was executed on mice applying each of the transdermal formulations to examine the performances of the patches.
MeSH term(s)	Mice ; Animals ; Skin/metabolism ; Skin Absorption ; Acetaminophen/metabolism ; Nanopores ; Silicon Dioxide ; Drug Delivery Systems ; Nanoparticles/chemistry ; Drug Liberation
Chemical Substances	Acetaminophen (362O9ITL9D) ; Silicon Dioxide (7631-86-9)
Language	English
Publishing date	2023-06-05
Publishing country	United States
Document type	Journal Article
ZDB-ID	392344-7
ISSN	1559-0291 ; 0273-2289
ISSN (online)	1559-0291
ISSN	0273-2289
DOI	10.1007/s12010-023-04576-w
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Book ; Online: Indoor Location Technologies

Goswami, Subrata

2013

Abstract: Focusing on the special challenges posed by accurately pinpointing a location indoors, this volume reflects the distance we have come in the handful of decades since the germination of GPS technology. Not only can we locate a signal to within a meters ... ...

Author's details	by Subrata Goswami
Abstract	Focusing on the special challenges posed by accurately pinpointing a location indoors, this volume reflects the distance we have come in the handful of decades since the germination of GPS technology. Not only can we locate a signal to within a meters accuracy, but we now have this technology in the most basic mobile phone.Tracing recent practical developments in positioning technology and in the market it supplies, the author examines the contributions of the varied researchin silicon, signal and image processing, radio communications and softwareto a fast-evolving field. The book looks forward to a time when, in addition to directing your road journey, positioning systems can peer indoors and guide you to an available photocopier in your office building. Featuring standalone chapters each dealing with a specific aspect of the subject, including treatments of systems such as Zebra, Awarepoint, Aeroscout, IEEE 802.11, etc. This study has all the detail needed to get up to speed on a key modern technology.
Keywords	Engineering ; Telecommunication ; Technik / Wissen # Nachrichtentechnik
Language	English
Size	Online-Ressource, digital
Publisher	Springer
Publishing place	New York, NY
Document type	Book ; Online
Note	Description based upon print version of record
ISBN	9781461413769 ; 9781461413776 ; 1461413761 ; 146141377X
DOI	10.1007/978-1-4614-1377-6
Database	Former special subject collection: coastal and deep sea fishing

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Book ; Online: Indoor Location Technologies

Goswami, Subrata

2013

Author's details	by Subrata Goswami
Abstract	Focusing on the special challenges posed by accurately pinpointing a location indoors, this volume reflects the distance we have come in the handful of decades since the germination of GPS technology. Not only can we locate a signal to within a meters accuracy, but we now have this technology in the most basic mobile phone.Tracing recent practical developments in positioning technology and in the market it supplies, the author examines the contributions of the varied researchin silicon, signal and image processing, radio communications and softwareto a fast-evolving field. The book looks forward to a time when, in addition to directing your road journey, positioning systems can peer indoors and guide you to an available photocopier in your office building. Featuring standalone chapters each dealing with a specific aspect of the subject, including treatments of systems such as Zebra, Awarepoint, Aeroscout, IEEE 802.11, etc. This study has all the detail needed to get up to speed on a key modern technology.
Keywords	Engineering ; Telecommunication ; Technik / Wissen Nachrichtentechnik
Language	English
Size	Online-Ressource, digital
Publisher	Springer
Publishing place	New York, NY
Document type	Book ; Online
Note	Description based upon print version of record
ISBN	9781461413769 ; 9781461413776 ; 1461413761 ; 146141377X
DOI	10.1007/978-1-4614-1377-6
Database	Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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Article ; Online: Medical expert system for low back pain management: design issues and conflict resolution with Bayesian network.

Santra, Debarpita / Mandal, Jyotsna Kumar / Basu, Swapan Kumar / Goswami, Subrata

Medical & biological engineering & computing

2020 Volume 58, Issue 11, Page(s) 2737–2756

Abstract: The paper focuses on the development of a reliable medical expert system for diagnosis of low back pain (LBP) by proposing an efficient frame-based knowledge representation scheme and a suitable resolution logic with conflicts in outcomes being resolved ... ...

Abstract	The paper focuses on the development of a reliable medical expert system for diagnosis of low back pain (LBP) by proposing an efficient frame-based knowledge representation scheme and a suitable resolution logic with conflicts in outcomes being resolved using Bayesian network. Considering that LBP is classified into many diseases based on different pain generators, the proposed methodology infers non-conflicting LBP diseases sorted according to their chances of occurrence. A satisfactory clinical efficacy (average relative error - 0.09, recall 74.44%, precision 76.67%, accuracy 71.11%, and F1-score 73.88%) of the proposed methodology has been found after validating the design with empirically selected thirty LBP patient cases. Constraining that an inferred disease having chance of occurrence, prior to pathological investigations, below 0.75 (as set by four pain specialists) is not accepted clinically; the design can correctly identify, on average, 74.44% of actual diagnosis; and 76.67% of inferred diagnosis is included in actual diagnosis. With the predicted chance of occurrence being lower than 0.75 by a fraction of 0.09 on average, the proposed design performs well for 73.88% cases detecting 71.11% inferred outcomes as accurate. The design offers homogeneity to the actual outcomes, with the chi-squared static being calculated as 11.08 having 12 as degree of freedom. Graphical abstract.
MeSH term(s)	Bayes Theorem ; Expert Systems ; Humans ; Intervertebral Disc/physiopathology ; Low Back Pain/therapy ; Pain Measurement/methods
Language	English
Publishing date	2020-09-07
Publishing country	United States
Document type	Journal Article
ZDB-ID	282327-5
ISSN	1741-0444 ; 0025-696X ; 0140-0118
ISSN (online)	1741-0444
ISSN	0025-696X ; 0140-0118
DOI	10.1007/s11517-020-02222-9
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: Exploring export potential of floriculture products in the North Bengal

Goswami, Subrata

Modern Indian economy : essays in memory of Professor Alak Ghosh , p. 496-505

2011 , Page(s) 496–505

Author's details	Subrata Goswami
Keywords	Außenhandel ; Zierpflanzenbau ; Indien
Language	English
Publisher	Deep & Deep Publications
Publishing place	New Delhi
Document type	Article
ISBN	978-81-8450331-9 ; 81-8450331-8
Database	ECONomics Information System

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Article ; Online: Effectiveness of Combination of Ultrasonography-Guided Pulsed Radiofrequency Neuromodulation With Steroid at the Suprascapular Nerve in Chronic Shoulder Pain.

Sinha, Pratyusha / Sarkar, Biplab / Goswami, Subrata / Ray Karmakar, Prasanta / Dasgupta, Santi Ranjan / Basu, Sagarmay

Pain practice : the official journal of World Institute of Pain

2019 Volume 20, Issue 1, Page(s) 16–23

Abstract: Background: Suprascapular nerve (SSN) block is a useful tool for pain control of different chronic shoulder pain syndromes. If the short-term effect of nerve block using local anesthetics is not sufficient, pulsed radiofrequency (PRF) neuromodulation of ...

Abstract	Background: Suprascapular nerve (SSN) block is a useful tool for pain control of different chronic shoulder pain syndromes. If the short-term effect of nerve block using local anesthetics is not sufficient, pulsed radiofrequency (PRF) neuromodulation of the SSN may provide long-term pain relief. Aim of investigation: The aim of this study was to determine the effectiveness of ultrasonography-guided PRF of the SSN for management of chronic shoulder pain. Subjects and method: Thirty patients with chronic shoulder pain underwent diagnostic ultrasonography-guided SSN block. After confirmation of positive results (>50% pain relief) via diagnostic testing, PRF of the SSN was performed in 27 patients, followed by application of dexamethasone; however, 2 patients had negative results with diagnostic block and 1 patient dropped out after positive results with diagnostic block. Pain was recorded using the VAS, and active range of motion of the affected shoulder was measured by goniometry (flexion, extension, adduction, abduction, external rotation, internal rotation). Assessments were done on day 0 and after 4, 8, 12, and 24 weeks. Statistical test: One-way analysis of variance testing. Results: The VAS score decreased significantly (P < 0.05) immediately after injection, and pain reduction was sustained for up to 24 weeks. Active range of motion in all directions also increased significantly (P < 0.5) after the procedure. Conclusion: PRF of the SSN under ultrasonography guidance is a safe and effective treatment modality for management of chronic shoulder pain. The effect of a combination of PRF and a short-acting corticosteroid lasts up to 24 weeks, thereby assisting patients in undergoing relatively painless physiotherapy.
MeSH term(s)	Adult ; Anesthetics, Local/administration & dosage ; Chronic Pain/therapy ; Female ; Humans ; Injections, Intra-Articular ; Lidocaine/administration & dosage ; Male ; Middle Aged ; Nerve Block/methods ; Pulsed Radiofrequency Treatment/methods ; Shoulder Pain/therapy ; Treatment Outcome ; Ultrasonography, Interventional/methods
Chemical Substances	Anesthetics, Local ; Lidocaine (98PI200987)
Language	English
Publishing date	2019-08-24
Publishing country	United States
Document type	Clinical Trial ; Journal Article
ZDB-ID	2151272-3
ISSN	1533-2500 ; 1530-7085
ISSN (online)	1533-2500
ISSN	1530-7085
DOI	10.1111/papr.12820
Database	MEDical Literature Analysis and Retrieval System OnLINE

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