Search
1952 articles for “and yielded a damage-estimation R² of 0.946” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
Nothing matched all of your words, so these match any of them.
-
RsaI polymorphisms of ER-β and Idiopathic Male Infertility
Abstract: Purpose: Study on association between estrogen receptor gene polymorphism and male infertility has been interested, but highly specific genetic markers have been reported to be variable according to regions and nations. Herein we studied to figure out whether ERβ gene1082 G>A polymorphism could influence on sperm indices or not.Method: We dealt with 100 Korean patients with idiopathic male infertility diagnosed at our university hospital as a study group and 127 …
Published in Research and Reviews: A Journal of Medicine · Vol. 12, Issue 3, 2022 · pp. 34–41 Read article
-
Comparative Study of Analgesic Effect of Intrathecal Magnesium Sulphate, Clonidine and Dexmedetomidine as an Adjunct to Intrathecal Bupivacaine in Spinal Anesthesia for Lower Limb Orthopaedic Surgeries
Abstract: This prospective double blind, randomized controlled trial study was undertaken to compare the onset and duration of analgesia with the intrathecal bupivacaine and its combination with either clonidine or magnesium sulphate or dexmedetomidine, to establish the ideal combination of drug with least side effects. The study included 80 patients between age group 20–60 years of ASA grade I & II, scheduled for orthopaedic lower limb surgery. Patients were randomly assigned …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 3, Issue 3, 2014 · pp. 13–18 Read article
-
Determinants of Caesarean Delivery in Ayder Referral Hospital, Mekelle, Tigray, Ethiopia 2015: A Case Control Study
Abstract: Caesarean delivery rates have been increasing around the world from time to time, with current rates in developing countries comparable to other industrialized nations. International concern over such increases has prompted the World Health Organization to suggest that caesarean section rates should not exceed 15%. A study conducted in Ayder Referral Hospital indicated that the rate of caesarean section was 21.90%. The aim of the study was to assess the …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 5, Issue 1, 2016 · pp. 52–59 Read article
-
Power Spectral Study of Heart Rate Variability Time Series by the Adaptive Modified Continuous Morlet Wavelet Transform
Abstract: In this paper, a newly developed method referred as adaptive modified continuous Morlet wavelet transform has been proposed to improve the energy concentration in the time-frequency domain. The improvement is achieved by introducing the shape parameter to the Morlet function that is known as modified Morlet function. To make it adaptive, the modified Morlet function was optimized by concentration measure based on automatic determination algorithm. The proposed method was validated …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 6, Issue 2, 2017 · pp. 5–20 Read article
-
Predictive value of Systemic Inflammatory Response Syndrome score in assessing the clinical outcomes in patients with acute pancreatitis
Abstract: Background: The role of various clinical scoring systems to assess the severity and outcomes of acute pancreatitis is attracting a lot of attention to the experts. Purpose: We aimed to objectively reconfirm the predictive value of systemic inflammatory response syndrome (SIRS) score for predicting the various clinical outcomes of acute pancreatitis and also to evaluate the significance of monitoring SIRS score on day 1 and its duration. Methods: We retrospectively …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 11, Issue 1, 2022 · pp. 34–42 Read article
-
A Medicolegal study on structural characteristics of hyoid bone and mandible associated with sex and age
Abstract: Background: In recent studies, some data is presented that the estimation of gender and age could be possible using morphological characteristics of hyoid and mandible in dead bodies. For example, the mandibular angle is greater with growing age and female has narrower basihyal bone than male. However, it hasn’t yet studied about the exact digital materials. In this research, gender and age were estimated according to the morphological characteristics of …
Published in Research and Reviews : A Journal of Medical Science and Technology · Vol. 12, Issue 3, 2024 · pp. 43–51 Read article
-
Isolation and Identification of Novel Bacillus tequilensis TB5 from Vegetable Waste and Analyze the Effect of Rudiment Compounds on Bio-Catalytic α-Amylase Production
Abstract: AbstractAmylase is one of the basic components for leather, baking, textiles and paper industries. It hydrolyzes starch into simple productive sugar which reduces the cost of the final desired product. In this work, amylase producing novel Bacillus tequilensis TB5 was isolated from vegetable waste and different chemical compounds were added at different concentration in production medium to analyze its effect on amylase enzyme production. We observed that addition of weight/volume …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 9, Issue 2, 2019 · pp. 39–50 Read article
-
Possible Risk Factors Associated with Tuberculosis Treatment Failure Among Patients Attending Tuberculosis Treatment Centers in Kano State, Nigeria
Abstract: The widespread failure of tuberculosis chemotherapy has led to an increase in mortality and morbidity associated with tuberculosis infection. This study was aimed at assessing the possible risk factors associated with tuberculosis treatment failure in patients attending Aminu Kano Teaching Hospital (AKTH) and Infectious Disease Hospital (IDH), Kano State. Treatment outcomes of the 436 tuberculosis patients attending selected hospitals in 2018 were obtained using a retrospective study (review of the …
Published in Research and Reviews: A Journal of Microbiology and Virology · Vol. 13, Issue 2, 2023 · pp. 1–9 Read article
-
Anti-Depressant Activity of Aqueous Leaf Extract of Pergularia daemia in In-Vivo Animal Models
Abstract: The plant leaf of Pergulariadaemia was used for management of depressive state in various traditional system of medicine like Ayurveda, Unani and Siddha. In the absence of substantial pharmacological data, the present study attempts to study the antidepressant activity of Pergulariademia aqueous extract, by using forced swim test and tail suspension test. Animals were grouped into four treatment groups (n=4) and injected with normal saline (control), imipramine-10 mg/kg (Standard drug), …
Published in Research and Reviews: A Journal of Neuroscience · Vol. 5, Issue 3, 2015 · pp. 21–26 Read article
-
A Case-control Study on the Impact of Obesity on the Physical and Mental Health of Children
Abstract: The primary objective of the research is to determine prevalence of metabolic comorbidities in obese children. Specifically, we aim to assess the occurrence of hypertension, type 2 diabetes, stress and depression in this population. This study is conducted upon children and adolescents aged 2-19 years. A total of 2874 studies was searched and collected from electronic databases like PubMed, PubMed Central and Google Scholar by the use of keywords. Upon …
Published in Research and Reviews: A Journal of Neuroscience · Vol. 13, Issue 3, 2023 · pp. 10–18 Read article
-
Endosulfan-Induced Hepatotoxicity and its Amelioration by Administration of Bamboo (Dendrocalamus Strictus) Seed Extract in Rats
Abstract: Endosulfan is an important hepatotoxic agent that generates free oxygen radicals in liver and the incidence of toxic injury to the liver tissue in relation to its widespread has been reported. Bamboo is rich in phenolic components which possess various bioactivities and bamboo seed extract was found to have antioxidative properties. Hence, the present study has been designed to assess the protective role of bamboo seed extract against endosulfan induced …
Published in Research and Reviews: A Journal of Toxicology · Vol. 4, Issue 1, 2014 · pp. 1–7 Read article
-
Arsenic Induced Cytotoxicity Study Against Human Epithelial Carcinoma (HeLa) Cell
Abstract: The present investigation was undertaken to find out the cytotoxic effects of various amounts of arsenic exposure to human epithelial carcinoma (HeLa) cell. Cells were treated with a final concentration (0, 10, 20, 30, 40 and 50 µg/l) of arsenite in 5 ml MEM for 24 h where 0 concentration was considered as control. Cell viability was determined by the trypan blue (TB) exclusion test using hematocytometer and automated BIO-RAD …
Published in Research and Reviews: A Journal of Toxicology · Vol. 5, Issue 1, 2015 · pp. 1–8 Read article
-
Pyrethroid Mediated Some Macromolecular and Biochemical Changes in Freshwater Teleost
Abstract: Abstract In present investigation, a freshwater fish Channa punctatus was exposed for 21 days to synthetic pyrethroid malathion at sublethal concentrations of 0.007mg L−1 and 0.093 mg L−1 that represented 10% of the 96 h LC50 of the pesticide for this fish. Tissue samples were collected at the end of the experiment and analyzed to determine oxidant/antioxidants status (catalase, LDH, DNA content, protein content, cortisol, etc.) of the fish. Enzyme …
Published in Research and Reviews: A Journal of Toxicology · Vol. 10, Issue 2, 2020 · pp. 14–21 Read article
-
Bird-Tree Associations and Co-occurrence Patterns in Delhi: Implications for Urban Ecological Restoration and Invasive Species Management
Abstract: Urban trees and birds are intertwined indicators of ecological resilience in cities. This study maps citywide bird-tree interactions in Delhi, India, hosting more than 300 avian species. The city was divided into hexagonal grids, and bird–tree data (506 interactions) were collected through field surveys across 131 sites using standardized 1-kilometre transects. Native keystone species, like ficus, supported the greatest bird diversity, while invasive Prosopis juliflora was widely used for perching …
Published in Research & Reviews : Journal of Ecology · Vol. 15, Issue 2, 2026 · pp. 1–23 Read article
-
Digital Twin-Driven Structural Health Monitoring and Energy Management of IoT-Enabled Energy-Storing Polymer Composites Using Explainable Machine Learning
Abstract: Energy storing polymer composites are widely utilized in intelligent structural systems, because of their mechanical and electrochemical properties. But, under varying thermo-mechanical and environmental conditions, it is important to have accurate degradation monitoring for real-time industrial process is challenging. In this work, an explainable machine-learning framework for structural health monitoring and adaptive energy management of polymer composites with energy storage capacity is proposed in an IoT environment with the help …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
-
Smart Polymer Composite Scaffolds for Tissue Engineering with Integrated Machine Learning Feedback
Abstract: Another potential solution to improving the results of tissue engineering is smart polymer composite scaffolds, which are capable of dynamic adaptation to changing biological factors, but typical scaffolds cannot change dynamically. This paper suggests a comprehensive system to integrate biodegradable polymer composite scaffolds with sensing and machine learning-based feedback to allow the real-time monitoring and active regulation of tissue regeneration events. The system uses biocompatible materials of PLA/PCL composite of …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
-
Artificial Intelligence and Constitutive Modeling Equations for Predictive Design of High-Performance Polymer Composites
Abstract: Growing polymer composite applications demand accurate mechanical prediction, yet complex interactions and conventional constitutive models limit predictive capability and require extensive calibration. To report these challenges, this research recommends a combined Artificial Intelligence (AI) and constitutive modeling approach based on an Enhanced Tasmanian Devil Optimizer-tuned Residual Neural Network with Multilayer Perceptron (ETDO-ResNet-MLP) for the predictive design of high-performance polymer composites. The study uses a publicly available Polymer Composite Property Dataset …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
-
Unveiling Actionable Pathogenic Genes for Precision Oncology in Brain Cancers: Glioblastoma and Astrocytoma
Abstract: Glioblastoma (GBM) and astrocytoma are aggressive primary brain tumors characterized by significant molecular heterogeneity, complicating effective treatment. This study employed targeted next-generation sequencing of 529 cancer-associated genes on matched tumor-normal pairs from GBM and astrocytoma patients. Somatic variants were identified using a rigorous bioinformatic pipeline adhering to GATK Best Practices, with variant allele frequencies (VAF) calculated to assess clonal dominance. Functional annotation and driver mutation classification were performed using Ensemble …
Published in Research and Reviews : Journal of Computational Biology · Vol. 15, Issue 2, 2026 · pp. 43–59 Read article
-
Analytical Examination on the Characterization of Wood Materials for Biohydrogen Production
Abstract: Investigation was carried out with the aim to characterized some of wood materials obtained in Rivers State of Nigeria. The wood samples considered are Agba, Mahogany and Ako, in which the obtained result demonstrates variation in the ultimate composition as well as relative hydrogen gas produced with the action of anaerobic organisms, especially, for the fermented process. The production of the biohydrogen gas from each of the wood material sampled …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 17, Issue 2, 2026 · pp. 59–64 Read article
-
Physics-Adaptive Digital Twin with Neural-Operator Reduced-Order Modelling
Abstract: This study proposes a novel Physics-Adaptive Digital Twin with Neural-Operator Reduced-Order Modelling (PADT-NO) framework for predictive modelling of complex, nonlinear, and multiscale fluid flows. The proposed mathematical framework integrates fundamental conservation laws, Navier–Stokes dynamics, physics-constrained neural operators, adaptive reduced-order modelling, and uncertainty-aware state estimation within a unified computational architecture. Unlike conventional computational fluid dynamics and purely data-driven approaches, the proposed model dynamically couples high-fidelity physical information with a low-dimensional latent …
Published in Recent Trends in Fluid Mechanics · Vol. 13, Issue 2, 2026 · pp. 89–103 Read article