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  1. Article ; Online: Sentiment Analysis in Social Media Data for Depression Detection Using Artificial Intelligence: A Review.

    Babu, Nirmal Varghese / Kanaga, E Grace Mary

    SN computer science

    2021  Volume 3, Issue 1, Page(s) 74

    Abstract: Sentiment analysis is an emerging trend nowadays to understand people's sentiments in multiple situations in their quotidian life. Social media data would be utilized for the entire process ie the analysis and classification processes and it consists of ... ...

    Abstract Sentiment analysis is an emerging trend nowadays to understand people's sentiments in multiple situations in their quotidian life. Social media data would be utilized for the entire process ie the analysis and classification processes and it consists of text data and emoticons, emojis, etc. Many experiments were conducted in the antecedent studies utilizing Binary and Ternary Classification whereas Multi-class Classification gives more precise and precise Classification. In Multi-class Classification, the data would be divided into multiple sub-classes predicated on the polarities. Machine Learning and Deep Learning Techniques would be utilized for the classification process. Utilizing Social media, sentiment levels can be monitored or analysed. This paper shows a review of the sentiment analysis on Social media data for apprehensiveness or dejection detection utilizing various artificial intelligence techniques. In the survey, it was optically canvassed that social media data which consists of texts,emoticons and emojis were utilized for the sentiment identification utilizing various artificial intelligence techniques. Multi Class Classification with Deep Learning Algorithm shows higher precision value during the sentiment analysis.
    Language English
    Publishing date 2021-11-19
    Publishing country Singapore
    Document type Journal Article ; Review
    ISSN 2661-8907
    ISSN (online) 2661-8907
    DOI 10.1007/s42979-021-00958-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: PREVALENCE OF NECK AND BACK PAIN AMONG PAEDIATRIC DENTISTS

    Shetty, Siddharth M / Shetty, Shreema / Hegde, Anoop / Babu, Nirmal

    Journal of Health and Allied Sciences NU

    2015  Volume 05, Issue 01, Page(s) 45–47

    Abstract: Occupational diseases are present worldwide. Dentists believe that they are at a higher risk for development of musculoskeletal disorders due to the postures attained at work. Hence, we conducted a study for understanding the prevalence of such ailments ... ...

    Abstract Occupational diseases are present worldwide. Dentists believe that they are at a higher risk for development of musculoskeletal disorders due to the postures attained at work. Hence, we conducted a study for understanding the prevalence of such ailments amongst the paedodontist population. We employed a cross-sectional study of 270 paedodontists who were selected at random and were asked to complete a self-administered questionnaire. The questions were about personal characteristics, job history, specific work habits and mostly pertaining to clinical dentistry with details of any recent occurrence of neck or back pain. Results tabulated showed a 79.6 % of the paedodontists reported having experienced at least one episode of neck or back pain in the immediate past 12 months. This value is way above the occurrence of similar complaints seen among the general population which is estimated to be around 55%. The study concluded indicating that the incidence of neck and back pain among dentists is higher than general population. This may be attributed to extreme postures that may be attained during the clinical work and which may be extreme in paediatric dentists.
    Keywords Low back pain ; neck pain ; dentistry ; Paedodontist
    Language English
    Publishing date 2015-03-01
    Publisher Thieme Medical and Scientific Publishers Private Ltd.
    Publishing place Stuttgart ; New York
    Document type Article
    ISSN 2582-4953 ; 2582-4287
    ISSN (online) 2582-4953
    ISSN 2582-4287
    DOI 10.1055/s-0040-1703862
    Database Thieme publisher's database

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  3. Article: UNILATERAL BICONDYLAR HOFFA FRACTURE WITH A FRACTURE SHAFT AND DISLOCATED KNEE AND HIP IN A MIDDLE AGED ADULT: A RARE CASE REPORT

    Shetty, Ashwin / Shetty, Mable Kumar / Ballal, Arjun / Babu, Nirmal / Rai, Ravindranath

    Journal of Health and Allied Sciences NU

    2014  Volume 04, Issue 04, Page(s) 96–98

    Abstract: Fracture at the distal end of the femur usually occurs in the sagittal plane. Hoffa fracture, i.e., coronal slice fracture of the condyles of the femur, is rare in adults and even rarer in children. In the case we wish to discuss here presented to our ... ...

    Abstract Fracture at the distal end of the femur usually occurs in the sagittal plane. Hoffa fracture, i.e., coronal slice fracture of the condyles of the femur, is rare in adults and even rarer in children. In the case we wish to discuss here presented to our emergency room with an open knee injury due to a road traffic accident. Imaging of the right lower limb revealed an open Gustilo-Anderson type IIIB bicondylar Hoffa fracture with an anterior dislocation of knee with a comminuted patella and a shaft of femur fracture with a posteriorly dislocated hip. He underwent a successful stabilization and cannulated cancellous screw fixation of the Hoffa fracture and fixation of other injuries.
    Keywords Hoffa fracture ; posterior dislocation of hip ; Bicondylar ; cannulated cancellous screws ; Supracondylar fracture of femur
    Language English
    Publishing date 2014-12-01
    Publisher Thieme Medical and Scientific Publishers Private Ltd.
    Publishing place Stuttgart ; New York
    Document type Article
    ISSN 2582-4953 ; 2582-4287
    ISSN (online) 2582-4953
    ISSN 2582-4287
    DOI 10.1055/s-0040-1703842
    Database Thieme publisher's database

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  4. Article ; Online: Dose escalation in image-guided, intensity-modulated radiotherapy of carcinoma prostate

    Swamy Kumara / Sathiya Narayanan V / Basu Sumeet / Maiya Vikram / Achari Rimpa / Deshpande Shrikant / Bhangle Janhavi / Gupta Kamlesh / Babu Nirmal / Pawar Surendra / Atre Ashish / Balachandra Kashyapi / Koppiker C

    Journal of Cancer Research and Therapeutics, Vol 5, Iss 4, Pp 277-

    Initial experience in India

    2009  Volume 283

    Abstract: Background : Increasing incidence and significant stage migration from distant metastases to a localized disease, due to screening application of PSA, is taking place in carcinoma prostate. Also, role of radiotherapy is increasing in carcinoma prostate ... ...

    Abstract Background : Increasing incidence and significant stage migration from distant metastases to a localized disease, due to screening application of PSA, is taking place in carcinoma prostate. Also, role of radiotherapy is increasing in carcinoma prostate due to rapid strides in technology. Aim : The present retrospective study, evaluates escalating the dose in the treatment of localized carcinoma prostate using integration of multiple advanced techniques. Settings and Design : The settings designed are: a) use of gold seed internal fiducial markers: b) clinical application of emerging Megavoltage Cone Beam Computed Tomography (MVCBCT) technology for Image Guided Radiotherapy (IGRT); c) Intensity Modulated Radiotherapy (IMRT); d) adopting biochemical method for follow-up. Methods and Material : Twelve consecutive, biopsy proven localized cancer of prostate patients, treated with dose escalation IMRT& IGRT protocol between August 2006 and January 2008, were analyzed. Gold seed markers in prostate were used for daily localization with MVCBCT or Electronic Portal Imaging (EPI). All patients underwent clinical and biochemical follow-up. Statistical Analysis& Results : Planned dose of 7740 cGy was delivered in 10 out of 12 patients (83%). While one patient had migration of maximum of 3 mm, two others had 1 mm migration of one seed during course of treatment. One patient (8%) developed Grade II proctitis at 12th month. During the mean follow-up duration of 12.2 months, 92% (11/12) had biochemical control within 3 months of treatment. Conclusions : IGRT technique using MVCBCT for implanted fiducial gold seed localization was feasible for IMRT dose escalation in carcinoma prostate with excellent results.
    Keywords Dose escalation ; gold seed markers ; image guided intensity modulated radiotherapy ; PSA. ; Neoplasms. Tumors. Oncology. Including cancer and carcinogens ; RC254-282 ; Internal medicine ; RC31-1245 ; Medicine ; R ; DOAJ:Oncology ; DOAJ:Medicine (General) ; DOAJ:Health Sciences
    Subject code 616
    Language English
    Publishing date 2009-01-01T00:00:00Z
    Publisher Medknow Publications
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Dose escalation in image-guided, intensity-modulated radiotherapy of carcinoma prostate: initial experience in India.

    Swamy, Kumara / Sathiya Narayanan, V K / Basu, Sumeet / Maiya, Vikram / Achari, Rimpa / Deshpande, Shrikant / Bhangle, Janhavi / Gupta, Kamlesh Kumar / Babu, Nirmal / Pawar, Surendra / Atre, Ashish / Balachandra, Kashyapi / Koppiker, C B

    Journal of cancer research and therapeutics

    2009  Volume 5, Issue 4, Page(s) 277–283

    Abstract: Background: Increasing incidence and significant stage migration from distant metastases to a localized disease, due to screening application of PSA, is taking place in carcinoma prostate. Also, role of radiotherapy is increasing in carcinoma prostate ... ...

    Abstract Background: Increasing incidence and significant stage migration from distant metastases to a localized disease, due to screening application of PSA, is taking place in carcinoma prostate. Also, role of radiotherapy is increasing in carcinoma prostate due to rapid strides in technology.
    Aim: The present retrospective study, evaluates escalating the dose in the treatment of localized carcinoma prostate using integration of multiple advanced techniques.
    Settings and design: The settings designed are: a) use of gold seed internal fiducial markers: b) clinical application of emerging Megavoltage Cone Beam Computed Tomography (MVCBCT) technology for Image Guided Radiotherapy (IGRT); c) Intensity Modulated Radiotherapy (IMRT); d) adopting biochemical method for follow-up.
    Methods and material: Twelve consecutive, biopsy proven localized cancer of prostate patients, treated with dose escalation IMRT & IGRT protocol between August 2006 and January 2008, were analyzed. Gold seed markers in prostate were used for daily localization with MVCBCT or Electronic Portal Imaging (EPI). All patients underwent clinical and biochemical follow-up. STATISTICAL ANALYSIS & RESULTS: Planned dose of 7740 cGy was delivered in 10 out of 12 patients (83%). While one patient had migration of maximum of 3 mm, two others had 1 mm migration of one seed during course of treatment. One patient (8%) developed Grade II proctitis at 12th month. During the mean follow-up duration of 12.2 months, 92% (11/12) had biochemical control within 3 months of treatment.
    Conclusions: IGRT technique using MVCBCT for implanted fiducial gold seed localization was feasible for IMRT dose escalation in carcinoma prostate with excellent results.
    MeSH term(s) Aged ; Aged, 80 and over ; Carcinoma/pathology ; Carcinoma/radiotherapy ; Humans ; India ; Male ; Middle Aged ; Neoplasm Staging ; Prostatic Neoplasms/pathology ; Prostatic Neoplasms/radiotherapy ; Radiotherapy/methods ; Radiotherapy Dosage ; Radiotherapy Planning, Computer-Assisted/methods ; Radiotherapy, Intensity-Modulated/methods ; Retrospective Studies ; Surgery, Computer-Assisted
    Language English
    Publishing date 2009-10
    Publishing country India
    Document type Journal Article
    ZDB-ID 2187633-2
    ISSN 1998-4138 ; 0973-1482
    ISSN (online) 1998-4138
    ISSN 0973-1482
    DOI 10.4103/0973-1482.59909
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: A genetic map of the lettuce downy mildew pathogen, Bremia lactucae, constructed from molecular markers and avirulence genes.

    Sicard, Delphine / Legg, Erik / Brown, Sarah / Babu, Nirmal K / Ochoa, Oswaldo / Sudarshana, Padma / Michelmore, Richard W

    Fungal genetics and biology : FG & B

    2003  Volume 39, Issue 1, Page(s) 16–30

    Abstract: The genetic map of Bremia lactucae was expanded utilizing 97 F(1) progeny derived from a cross between Finnish and Californian isolates (SF5xC82P24). Genetic maps were constructed for each parent utilizing 7 avirulence genes, 83 RFLP markers, and 347 ... ...

    Abstract The genetic map of Bremia lactucae was expanded utilizing 97 F(1) progeny derived from a cross between Finnish and Californian isolates (SF5xC82P24). Genetic maps were constructed for each parent utilizing 7 avirulence genes, 83 RFLP markers, and 347 AFLP markers, and a consensus map was constructed from the complete data set. The framework map for SF5 contained 24 linkage groups distributed over 835cM; the map for C82P24 contained 21 linkage groups distributed over 606cM. The consensus map contained 12 linkage groups with markers from both parents and 24 parent-specific groups. Six avirulence genes mapped to different linkage groups; four were located at the ends of linkage groups. The closest linkages between molecular markers and avirulence genes were 3cM to Avr4 and 1cM to Avr7. Mating type seemed to be determined by a single locus, where the heterozygote determined the B(2) type and the homozygous recessive genotype determined the B(1) type.
    MeSH term(s) Chromosome Mapping ; Genes, Fungal ; Genes, Mating Type, Fungal ; Genetic Markers ; Lactuca/microbiology ; Oomycetes/genetics ; Oomycetes/pathogenicity ; Polymorphism, Restriction Fragment Length ; Virulence/genetics
    Chemical Substances Genetic Markers
    Language English
    Publishing date 2003-04-28
    Publishing country United States
    Document type Journal Article ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 1319820-8
    ISSN 1096-0937 ; 1087-1845 ; 0147-5975
    ISSN (online) 1096-0937
    ISSN 1087-1845 ; 0147-5975
    DOI 10.1016/s1087-1845(03)00005-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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