Ramandeep Kaur

ORCID: 0000-0003-4732-5710
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About
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Research Areas
  • Advanced Steganography and Watermarking Techniques
  • Image and Signal Denoising Methods
  • Mobile Agent-Based Network Management
  • Chaos-based Image/Signal Encryption
  • Sentiment Analysis and Opinion Mining
  • Digital Media Forensic Detection
  • Advanced Text Analysis Techniques
  • Advanced Image Fusion Techniques
  • Humor Studies and Applications
  • Advanced Image Processing Techniques
  • Big Data and Business Intelligence
  • Pancreatic function and diabetes
  • Synthesis and biological activity
  • Distributed systems and fault tolerance
  • Optimization and Search Problems
  • Environmental Toxicology and Ecotoxicology
  • Metabolism, Diabetes, and Cancer
  • Generative Adversarial Networks and Image Synthesis
  • Hate Speech and Cyberbullying Detection
  • Dye analysis and toxicity
  • Genetic Associations and Epidemiology
  • Vehicle License Plate Recognition
  • Advanced Algorithms and Applications
  • Service-Oriented Architecture and Web Services
  • Bioactive Compounds and Antitumor Agents

Dr. Hari Singh Gour University
2024

Dayananda Sagar University
2024

Chandigarh University
2023

National Institute of Technology Delhi
2023

Guru Kashi University
2019-2022

Lovely Professional University
2021-2022

Guru Nanak Dev University
2012-2021

Multimodal sentiments have become the challenge for researchers and are equally sophisticated an appliance to understand. One of studies that support MS problems is a MSA, which training emotions, attitude, opinion from audiovisual format. This survey article covers comprehensive overview last update in this field. Many recently proposed algorithms various MSA applications presented briefly survey. The categorized according their contributions techniques. main purpose provide full image...

10.4018/ijssmet.2019040103 article EN International Journal of Service Science Management Engineering and Technology 2019-01-23

The acidic microenvironment around tumor cells is a major determinant in cancer growth, metabolism, and metastasis. However, its role physiology still not clearly understood. In the present investigation, an attempt has been made to explore effect of environment on cells. Exposure Raji extracellular was associated with enhanced cytosolic calcium level endoplasmic reticulum stress response. X-box binding protein 1 (XBP1) splicing, CCAAT/enhancer-binding homologous (CHOP), glucose-regulated 78...

10.1007/s12192-014-0568-6 article EN cc-by-nc-nd Cell Stress and Chaperones 2015-04-02

Geographic and ethnic differences impart an immense influence on the genetic susceptibility to Type 2 diabetes (T2D) diabetic nephropathy (DN). Transforming growth factor-beta1 (TGF-β1), a ubiquitously expressed pro-fibrotic cytokine plays pivotal role in mediating hypertrophic fibrotic manifestations of DN. The present study is aimed association TGF-β1 g.869T>C (rs1800470) g.-509C>T (rs1800469) polymorphism T2D end stage renal disease (ESRD) cases from two geographically ethnically...

10.1089/omi.2015.0005 article EN OMICS A Journal of Integrative Biology 2015-04-14

A thermotolerant bacterium Paenibacillus thiaminolyticus with an ability to produce extracellular β-mannanase was isolated from a soil sample. Bacterium produced 45 U/mL at 50 °C. The culture conditions for high-level production of were optimized. Optimized MS medium [wheat bran 2% (w/v), ammonium sulfate 0.3% yeast extract, and peptone (0.025% each) pH 6.5] inoculated 16 H old culture. incubated °C 48 resulting in 24-folds higher (1,100 ± U/mL). Optimum temperature enzyme activity the crude...

10.1002/bab.1419 article EN Biotechnology and Applied Biochemistry 2015-07-29

With the fast development in computer network and multimedia technology, digital data (such as image, video, audio or text) are stored, transmitted distributed through internet without any loss damage of content. Digital image watermarking is use for protection from illegal manipulations. Watermarking not only allow user to access, view interpret but also protects ownership content, a crucial area. In this paper, new semi-blind composite algorithm based on DWT-SVD that robust against various...

10.1109/icetet.2013.5 article EN 2013-12-01

The present study aimed to isolate and screen endophytes from Trachyspermum ammi with the ability inhibit alpha glucosidase enzyme evaluate their insecticidal potential.Endophytic fungi isolated T. were screened for inhibitory activity. Maximum inhibition (96%) was observed in an AZ-9, identified be Exophiala spinifera on morphological molecular basis. Production of fungal metabolites carried out malt extract broth followed by extraction ethyl acetate. Brown coloured gummy residue obtained...

10.1111/jam.13947 article EN Journal of Applied Microbiology 2018-06-07

Mobile agents are the processes that can migrate from one machine of a system to another in order satisfy requests made by their clients. Since mobile agent moves server an itinerary it is easily prone various faults like crash or crash, which makes fault tolerance main issues for reliability information retrieval applications. In this paper we have also proposed new approach tackle problem creating cloned copy original agent. The clone follows so case failure agent, be recovered its clone....

10.1109/icspcs.2012.6507945 article EN 2012-12-01

This paper proposed a new robust digital image watermarking technique to protect the data. In this is using median filter function based on discrete wavelet transform and singular value decomposition. Original passed through make smooth, then first level applied. Embedding done in high frequency band by modifying of watermark original image. Various techniques are hide data but current shows robustness against various attacks.

10.1109/acct.2014.93 article EN 2014-02-01

Background: Dental caries is the predominant cause of tooth loss in children and young adults. Mutans streptococci are principal etiological agents dental caries, which Streptococcus mutans (SM) sobrinus most important terms human caries. Genetic factors also contribute to dermatoglyphics one. Aim: The aim study was explore unique relationship between genetic component (dermatoglyphics) components (dental salivary pH, SM level) identify at particular risk decay. Settings Design: One hundred...

10.4103/ijds.ijds_77_17 article EN cc-by-nc-sa Indian Journal of Dental Sciences 2018-01-01

Ultrasound imaging is the most commonly used system in medical field. Due to various sources of interferences images are often deteriorated by noise. Main problem this technique introduction speckle Speckle noise a mottling image with dark and bright spots, which degrades fine details quality image. The primary objective paper implement multi-resolution based method for despeckling ultrasound compare it existing state-of-art techniques. There have been several methods efficient reduction...

10.1109/icacc.2014.26 article EN 2014-08-01

10.1007/s13762-023-05307-8 article EN International Journal of Environmental Science and Technology 2023-11-13

Mobile agents are the intelligent programs that act autonomously on behalf of a user and can migrate from one host to another in network order satisfy requests made by their clients. The critical problem managing mobile agent system is track location agents. Communication with incorporates ability locate it. This paper surveys state-of-the-art monitoring techniques, proposed various authors also we propose novel approach for tracking its itinerary integrating footprints centralized server...

10.1109/raecs.2014.6799508 article EN 2014-03-01

Abstract In the realm of cloud computing, ensuring dependability and robustness software systems is paramount. The intricate evolving nature infrastructures, however, presents substantial obstacles in pre-emptive identification rectification anomalies. This study introduces an innovative methodology that amalgamates hybrid optimization algorithms with Neural Networks (NN) to refine prediction malfunctions. core objective augment purity metric our method across diverse operational conditions....

10.1038/s41598-024-67107-5 article EN cc-by Scientific Reports 2024-07-11
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