14 results on '"D, Prasanth"'
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2. Dinner Depression by Julia Roy Raffel, An Artificial Intelligence Authored Novel: A Comprehensive Analysis.
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Samy, D. Prasanth Arokia and Pragash, S. Paul
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ARTIFICIAL intelligence ,CONTENT analysis ,NARRATION ,STORYTELLING ,AUTHORSHIP - Abstract
This study uses Julia Roy Raffel's Dinner Depression, a book that was totally produced by artificial intelligence, to investigate AI-generated fiction. The study emphasizes how AI transforms creativity, authorship, and narrative coherence in the posthuman world by concentrating on the semantic structures found in the novel. The book provides insights into how non-human authorship challenges conventional narrative assumptions and demonstrates the complex ways AI interacts with storytelling. The article contextualizes the blurring lines between human and machine creativity by first exploring posthuman ideas. Through attentive reading and semantic analysis, it examines Dinner Depression's characters, coherence, and meaning, exposing the unique narrative patterns of literature produced by artificial intelligence. The study demonstrates AI's ability to produce emotionally compelling narratives by analyzing the text's semantic richness and coherence. The results highlight AI's capacity to create complex stories that captivate readers and point to a revolution in writing. This study raises questions about creative collaboration between humans and machines and suggests a future in which artificial intelligence (AI) reimagines authorship and storytelling. In the end, it offers a thorough examination of AI's developing involvement in literary production, stimulating more research into the changing dynamics of tales produced by machines and humans. [ABSTRACT FROM AUTHOR]
- Published
- 2024
3. Prescribing patterns and analyzing the usage of corticosteroid therapy at tertiary care hospital
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CH, Pavithra, primary, C, Mahesh, additional, D, Prasanth Kumar, additional, M, Sandhya, additional, N, Himasree, additional, T, Sai Kumar, additional, K, Vani, additional, and K, Swathi Krishna, additional
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- 2024
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4. Gaze Based Online Examination Cheat Detection with future integration of Deep Learning Models
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Padmavathi, A, primary, Kumar, D. Prasanth, additional, and Reddy, K. Nithish Kumar, additional
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- 2024
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5. Variability of Corynespora cassiicola Isolates Infecting Blackgram
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kumar, D Prasanth, primary, Bhattiprolu, S L, additional, Madhavi, G Bindu, additional, and Chiranjeevi, Ch, additional
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- 2023
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6. SYNTHESIS AND EVALUATION OF 4-NITRO CHALCONES: EXPLORING ANTIBACTERIAL ACTIVITY
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Ragidi Padma, Kumaraswamy Gandla, null G. Swapna, D. Prasanth Kumar, G. Pavan Kumar, and null J. Salomi
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General Energy ,General Chemical Engineering ,General Chemistry ,General Pharmacology, Toxicology and Pharmaceutics ,Biochemistry - Abstract
Chalcone or (E)-1,3-diphenyl-2-propene-1-one is reported to be a precursor of flavonoids and isoflavonoids and are the open-chain intermediates in aurones synthesis of flavones. With a benzylideneacetophenone scaffold and a threecarbon α, β unsaturated carbonyl bridge connecting the two aromatic nuclei, they can be found in numerous conjugated forms in nature. The aim of this research is to synthesize and characterize some 4-nitro-containing substituted chalcones. The molecules were screened for antibacterial activities against B. subtilis and K. pneumonia. All the substituted nitro-chalcones (1-4) showed low to moderate antibacterial activity against B. subtilis and K. pneumonia. The compounds demonstrated ZOI values of 1.5 mm to 3.5 mm for B. subtilis and 2.5 mm to 3.5 mm for K. pneumonia at 0.1% level whereas ZOI values of 2.5 mm to 3.5 mm for B. subtilis and 4.9 mm to 7.2 mm for K. pneumonia at 0.2% level. Compound 1 containing dimethylamino demonstrated the best antibacterial activity; however far low activity than the standard drug ciprofloxacin.
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- 2022
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7. Ayurveda management of Iatrogenic Hypothyroidism: A Case Study
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Kundra, Latika, primary, Verma, Poonam, additional, Jena, Swarnakant, additional, D, Prasanth, additional, and Bhatted, Santosh, additional
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- 2022
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8. Participation of Lens Proteins and miRs in Traumatic and Inheritance Cataract: A Review on Diagnostic and Therapeutic Approaches for Cataract Management.
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Panda SP, Pachauri N, Kesharwani A, Prasanth D, and Singh V
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Traumatic and inherited cataract spiking blindness is caused by accumulated deposition of mutant eye lens protein or lens microarchitecture alteration. A traumatic cataract is a clouding of the eye's natural lens that occurs as a result of physical trauma to the eye. This trauma can be caused by various incidents such as blunt force injury, penetration by a foreign object, or a significant impact on the eye area. Inheritance cataracts or hereditary cataracts are cataracts that are genetically inherited from one or both parents. Complications following cataract surgery encompass various adverse outcomes such as inflammation, infection, bleeding, swelling, drooping eyelid, glaucoma, secondary cataracts, and complete loss of vision. The main purpose of the review is to highlight common pathophysiology associated with traumatic and inherited cataracts. Also, the review discusses diagnosis and treatment strategies for such cataract types by targeting their key pathological hallmarks. γD-crystallin plays a crucial role in maintaining the optical properties of the lens during the life span of an individual. Carbamazepine, Resveratrol, and Myricetin (CRM) are effectively bound at the γD-crystallin binding site and thereby could minimize misfolding and aggregation of γD-crystallin. miR-202, miR-193b, miR-135a, miR365, and miR-376a had the highest levels of abundance in the aqueous humor of individuals diagnosed with cataracts. The validation of these miRs will provide more insights into their functional roles and may be used for diagnostic purposes. The effective CRM combination as a multidrug formulation may postpone both traumatic and inherited cataracts and protect the eye from blindness., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)
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- 2024
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9. Impose of KNDy/GnRH neural circuit in PCOS, ageing, cancer and Alzheimer's disease: StAR actions in prevention of neuroendocrine dysfunction.
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Panda SP, Kesharwani A, Singh GD, Prasanth D, Vatchavai BR, Kumari PVK, Panda SK, and Mallick SP
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- Animals, Female, Humans, Arcuate Nucleus of Hypothalamus metabolism, Dynorphins metabolism, gamma-Aminobutyric Acid, Glutamates, Gonadotropin-Releasing Hormone metabolism, Kisspeptins metabolism, Neurokinin B metabolism, Receptors, Kisspeptin-1, Rodentia, Alzheimer Disease, Polycystic Ovary Syndrome
- Abstract
The Kisspeptin1 (KISS1)/neurokinin B (NKB)/Dynorphin (Dyn) [KNDy] neurons in the hypothalamus regulate the reproduction stage in human beings and rodents. KNDy neurons co-expressed all KISS1, NKB, and Dyn peptides, and hence commonly regarded as KISS1 neurons. KNDy neurons contribute to the "GnRH pulse generator" and are implicated in the regulation of pulsatile GnRH release. The estradiol (E2)-estrogen receptor (ER) interactions over GnRH neurons in the hypothalamus cause nitric oxide (NO) discharge, in addition to presynaptic GABA and glutamate discharge from respective neurons. The released GABA and glutamate facilitate the activity of GnRH neurons via GABAA-R and AMPA/kainate-R. The KISS1 stimulates MAPK/ERK1/2 signaling and cause the release of Ca
2+ from intracellular store, which contribute to neuroendocrine function, increase apoptosis and decrease cell proliferation and metastasis. The ageing in women deteriorates KISS1/KISS1R interaction in the hypothalamus which causes lower levels of GnRH. Because examining the human brain is so challenging, decades of clinical research have failed to find the causes of KNDy/GnRH dysfunction. The KISS1/KISS1R interactions in the brain have a neuroprotective effect against Alzheimer's disease (AD). These findings modulate the pathophysiological role of the KNDy/GnRH neural network in polycystic ovarian syndrome (PCOS) associated with ageing and, its protective role in cancer and AD. This review concludes with protecting effect of the steroid-derived acute regulatory enzyme (StAR) against neurotoxicity in the hippocampus, and hypothalamus, and these measures are fundamental for delaying ageing with PCOS. StAR could serve as novel diagnostic marker and therapeutic target for the most prevalent hormone-sensitive breast cancers (BCs)., Competing Interests: Declaration of Competing Interest None., (Copyright © 2023 Elsevier B.V. All rights reserved.)- Published
- 2023
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10. Unveiling the Cardioprotective Power: Liquid Chromatography-Mass Spectrometry (LC-MS)-Analyzed Neolamarckia cadamba (Roxb.) Bosser Leaf Ethanolic Extract against Myocardial Infarction in Rats and In Silico Support Analysis.
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Kumar RN, Prasanth D, Midthuri PG, Ahmad SF, Badarinath AV, Karumanchi SK, Seemaladinne R, Nalluri R, and Pasala PK
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Neolamarckia cadamba (Roxb.) Bosser, a member of the Rubiaceae family, is a botanical species with recognized therapeutic properties. It is commonly used in traditional medicine to treat cardiac ailments and other disorders. However, the precise active constituents and the potential mechanisms by which they manage cardiovascular disorders remain unclear. Therefore, this study aimed to ascertain the bioactive components and investigate their underlying mechanisms of action. N . cadamba is used to treat cardiovascular disorders using the integrated metabolomic methodology. An HPLC-QTOF-MS/MS analysis determined the potential chemicals in the N. cadamba leaf ethanol extract (NCEE). A thorough investigation of the NCEE samples used in this study led to the identification of 32 phytoconstituents. Of the 32 compounds, 19 obeyed Lipinski's rule of five (RO5). A molecular docking study directed towards HMG-CoA reductase used 19 molecules. The reference drug atorvastatin indicated a binding energy of -3.9 kcal/mol, while the other substances, Cinchonain Ib and Dukunolide B, revealed binding energies of -5.7 and -5.3 kcal/mol, respectively. Both phytocompounds showed no toxicity and exhibited favorable pharmacokinetic properties. In vivo study results concluded that treatment with NCEE significantly reduced the cardiac myocardial infarction (MI) marker CK-MB and atherogenic risk indices, such as the atherogenic index plasma (AIP), cardiac risk ratio (CRR), and atherogenic coefficient (AC) in isoproterenol-induced MI rats. In MI rats, NCEE therapy significantly improved the antioxidant system of the heart tissue, as evidenced by the increased levels of GSH and SOD, lower levels of the oxidative stress marker MDA, and significantly decreased HMG-CoA activity. Additionally, electrocardiogram (ECG) signals from rats treated with NCEE resembled those treated with traditional atorvastatin to treat myocardial infarction. This study used H&E staining to show that administering NCEE before treatment reduced cardiac myocyte degeneration in rats with myocardial infarction, increased the presence of intact nuclei, and increased myocardial fiber strength. The potential cardioprotective effect observed in myocardial infarction (MI) rats treated with NCEE can be extrapolated from computational data to be caused by Cinchonain Ib.
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- 2023
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11. Viral-induced neuronal necroptosis: Detrimental to brain function and regulation by necroptosis inhibitors.
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Prasad Panda S, Kesharwani A, Prasanna Mallick S, Prasanth D, Kumar Pasala P, and Bharadwaj Tatipamula V
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- Humans, Inflammasomes metabolism, NLR Family, Pyrin Domain-Containing 3 Protein metabolism, Necroptosis, Neuroinflammatory Diseases, Apoptosis, Necrosis, Caspase 1 metabolism, Receptors, Death Domain metabolism, Interleukin-1 metabolism, Receptor-Interacting Protein Serine-Threonine Kinases genetics, Receptor-Interacting Protein Serine-Threonine Kinases metabolism, Protein Kinases metabolism, MicroRNAs
- Abstract
Neuronal necroptosis (programmed necrosis) in the CNS naturally occurs through a caspase-independent way and, especially in neurodegenerative diseases (NDDs) such as Alzheimer's disease (AD), Parknson's disease (PD), Amyotrophic Lateral Sclerosis (ALS) and viral infections. Understanding necroptosis pathways (death receptor-dependent and independent), and its connections with other cell death pathways could lead to new insights into treatment. Receptor-interacting protein kinase (RIPK) mediates necroptosis via mixed-lineage kinase-like (MLKL) proteins. RIPK/MLKL necrosome contains FADD, procaspase-8-cellular FLICE-inhibitory proteins (cFLIPs), RIPK1/RIPK3, and MLKL. The necrotic stimuli cause phosphorylation of MLKL and translocate to the plasma membrane, causing an influx of Ca
2+ and Na+ ions and, the immediate opening of mitochondrial permeability transition pore (mPTP) with the release of inflammatory cell damage-associated molecular patterns (DAMPs) like mitochondrial DNA (mtDNA), high-mobility group box1 (HMGB1), and interleukin1 (IL-1). The MLKL translocates to the nucleus to induce transcription of the NLRP3 inflammasome complex elements. MLKL-induced NLRP3 activity causes caspase-1 cleavage and, IL-1 activation which promotes neuroinflammation. RIPK1-dependent transcription increases illness-associated microglial and lysosomal abnormalities to facilitate amyloid plaque (Aβ) aggregation in AD. Recent research has linked neuroinflammation and mitochondrial fission with necroptosis. MicroRNAs (miRs) such as miR512-3p, miR874, miR499, miR155, and miR128a regulate neuronal necroptosis by targeting key components of necroptotic pathways. Necroptosis inhibitors act by inhibiting the membrane translocation of MLKL and RIPK1 activity. This review insights into the RIPK/MLKL necrosome-NLRP3 inflammasome interactions during death receptor-dependent and independent neuronal necroptosis, and clinical intervention by miRs to protect the brain from NDDs., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 Elsevier Inc. All rights reserved.)- Published
- 2023
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12. Neuroinflammation and neovascularization in diabetic eye diseases (DEDs): identification of potential pharmacotherapeutic targets.
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Panda SP, Reddy PH, Gorla US, and Prasanth D
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- Humans, Aged, Vascular Endothelial Growth Factor A metabolism, von Willebrand Factor therapeutic use, Poly(ADP-ribose) Polymerase Inhibitors therapeutic use, Neuroinflammatory Diseases, Programmed Cell Death 1 Receptor, Neovascularization, Pathologic drug therapy, Vascular Endothelial Growth Factors, Diabetic Retinopathy metabolism, Diabetes Mellitus drug therapy
- Abstract
The goal of this review is to increase public knowledge of the etiopathogenesis of diabetic eye diseases (DEDs), such as diabetic retinopathy (DR) and ocular angiosarcoma (ASO), and the likelihood of blindness among elderly widows. A widow's life in North India, in general, is fraught with peril because of the economic and social isolation it brings, as well as the increased risk of death from heart disease, hypertension, diabetes, depression, and dementia. Neovascularization, neuroinflammation, and edema in the ocular tissue are hallmarks of the ASO, a rare form of malignant tumor. When diabetes, hypertension, and aging all contribute to increased oxidative stress, the DR can proceed to ASO. Microglia in the retina of the optic nerve head are responsible for causing inflammation, discomfort, and neurodegeneration. Those that come into contact with them will get blind as a result of this. Advanced glycation end products (AGE), vascular endothelial growth factor (VEGF), protein kinase C (PKC), poly-ADP-ribose polymerase (PARP), metalloproteinase9 (MMP9), nuclear factor kappaB (NFkB), program death ligand1 (PDL-1), factor VIII (FVIII), and von Willebrand factor (VWF) are potent agents for ocular neovascularisation (ONV), neuroinflammation and edema in the ocular tissue. AGE/VEGF, DAG/PKC, PARP/NFkB, RAS/VEGF, PDL-1/PD-1, VWF/FVIII/VEGF, and RAS/VEGF are all linked to the pathophysiology of DEDs. The interaction between ONV and ASO is mostly determined by the VWF/FVIII/VEGF and PDL-1/PD-1 axis. This study focused on retinoprotective medications that can pass the blood-retinal barrier and cure DEDs, as well as the factors that influence the etiology of neovascularization and neuroinflammation in the eye., (© 2022. The Author(s), under exclusive licence to Springer Nature B.V.)
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- 2023
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13. Inhibitory effects of mixed flavonoid supplements on unraveled DSS-induced ulcerative colitis and arthritis.
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Panda SP, Mahamat MSA, Rasool MA, Prasanth D, Ismail IA, Abasher MAA, and Jena BR
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Introduction: The mixed flavonoid supplement (MFS) [Trimethoxy Flavones (TMF) + epigallocatechin-3-gallate (EGCG)] can be used to suppress inflammatory ulcers as an ethical medicine in Ayurveda. The inflammation of the rectum and anal regions is mostly attributed to nuclear factor kappa beta (NF-κB) signaling. NF-κB stimulates the expression of matrix metalloproteinase (MMP9), inflammatory cytokines tumor necrosis factor (TNF-α), and interleukin-1β (IL-1β). Although much research targeted the NF-κB and MMP9 signaling pathways, a subsequent investigation of target mediators in the inflammatory ulcer healing and NF-κB pathway has not been done. Methods: The docking studies of compounds TMF and EGCG were performed by applying PyRx and available software to understand ligand binding properties with the target proteins. The synergistic ulcer healing and anti-arthritic effects of MFS were elucidated using dextran sulfate sodium (DSS)-induced colon ulcer in Swiss albino rats. The colon mucosal injury was analyzed by colon ulcer index (CUI) and anorectic tissue microscopy. The IL-1β, tumor necrosis factor (TNF-α), and the pERK, MMP9, and NF-κB expressions in the colon tissue were determined by ELISA and Western blotting. RT-PCR determined the mRNA expression for inflammatory marker enzymes. Results: The docking studies revealed that EGCG and TMF had a good binding affinity with MMP9 (i.e., -6.8 and -6.0 Kcal/mol) and NF-kB (-9.4 and 8.3 kcal/mol). The high dose MFS better suppressed ulcerative colitis (UC) and associated arthritis with marked low-density pERK, MMP9, and NF-κB proteins. The CUI score and inflammatory mediator levels were suppressed with endogenous antioxidant levels in MFS treated rats. Conclusion: The MFS effectively unraveled anorectic tissue inflammation and associated arthritis by suppressing NF-κB-mediated MMP9 and cytokines., (© 2023 The Author(s).)
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- 2023
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14. Interlinked role of ASN, TDP-43 and Miro1 with parkinopathy: Focus on targeted approach against neuropathy in parkinsonism.
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Panda SP, Prasanth D, Gorla US, and Dewanjee S
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- Humans, alpha-Synuclein, DNA-Binding Proteins genetics, Neurodegenerative Diseases, Protein Kinases genetics, Protein Kinases metabolism, Ubiquitin-Protein Ligases genetics, Ubiquitin-Protein Ligases metabolism, rho GTP-Binding Proteins metabolism, Parkinsonian Disorders drug therapy, Parkinsonian Disorders genetics
- Abstract
Parkinsonism is a complex neurodegenerative disease that is difficult to differentiate because of its idiopathic and unknown origins. The hereditary parkinsonism known as autosomal recessive-juvenile parkinsonism (AR-JP) is marked by tremors, dyskinesias, dystonic characteristics, and manifestations that improve sleep but do not include dementia. This was caused by deletions and point mutations in PARK2 (chromosome 6q25.2-27). Diminished or unusual sensations (paresthesias), loss of neuron strength both in the CNS and peripheral nerves, and lack of motor coordination are the hallmarks of neuropathy in parkinsonism. The incidence of parkinsonism during oxidative stress and ageing is associated with parkinopathy. Parkinopathy is hypothesized to be triggered by mutation of the parkin (PRKN) gene and loss of normal physiological functions of PRKN proteins, which triggers their pathogenic aggregation due to conformational changes. Two important genes that control mitochondrial health are PRKN and phosphatase and tensin homologue deleted on chromosome 10-induced putative kinase 1 (PINK1). Overexpression of TAR DNA-binding protein-43 (TDP-43) increases the aggregation of insoluble PRKN proteins in OMM. Foreign α-synuclein (ASN) promotes parkinopathy via S-nitrosylation and hence has a neurotoxic effect on dopaminergic nerves. Miro1 (Miro GTPase1), a member of the RAS superfamily, is expressed in nerve cells. Due to PINK1/PRKN and Miro1's functional relationship, an excess of mitochondrial calcium culminates in the destruction of dopaminergic neurons. An interlinked understanding of TDP-43, PINK1/PRKN, ASN, and Miro1 signalling in the communication among astrocytes, microglia, neurons, and immune cells within the brain explored the pathway of neuronal death and shed light on novel strategies for the diagnosis and treatment of parkinsonism., Competing Interests: Conflict of interest No conflict of interest between authors., (Copyright © 2022 Elsevier B.V. All rights reserved.)
- Published
- 2023
- Full Text
- View/download PDF
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