7 results on '"GHADERI, M."'
Search Results
2. Experimental and numerical analysis of the effective parameters on desalinated water flow in a stepped solar still
- Author
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Khalili, M., primary, Mostafavi, S. A., additional, Karimi, B., additional, and Ghaderi, M., additional
- Published
- 2024
- Full Text
- View/download PDF
3. Synthesized arsenic nanoparticles and their high potential in biomedical applications: A review.
- Author
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Hosseininasab SS, Naderifar M, Akbarizadeh MR, Hashemi N, Ghaderi M, Pajavand H, Satarzadeh N, and Dousari AS
- Subjects
- Humans, Animals, Arsenic chemistry, Nanoparticles chemistry
- Abstract
Arsenic with the scientific name AS is an element that exists everywhere. It is the fourth among the abundant elements in water, the twelfth in the human body, and the twentieth in the earth's crust. This element exists in sulfide, carbonate, and elemental forms. Different names of arsenic are known as white arsenic (As
2 O3 ), yellow arsenic (As2 S3 ), and red arsenic (As4 S4 ). Nowadays, due to its unique properties, arsenic has received much attention from researchers for use in the synthesis of arsenic nanoparticles. According to various studies, arsenic nanoparticles are synthesized by various methods, including biological, physical, and chemical, and it has been shown that the synthetic method used is very important because it has a significant effect on their shape, size, and biological function. Arsenic nanoparticles are among the nanoparticles that have attracted the attention of researchers due to their particle potential as well as their anticancer, antitumor, cytotoxic, and antimicrobial applications. Therefore, the aim of this study is to investigate arsenic nanoparticles biosynthesized by different physical, biological, and chemical methods and their biomedical applications., (© 2024 Wiley Periodicals LLC.)- Published
- 2024
- Full Text
- View/download PDF
4. Association of vitamin D receptor genetic polymorphisms with the risk of infertility: a systematic review and meta-analysis.
- Author
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Moradkhani A, Azami M, Assadi S, Ghaderi M, Azarnezhad A, and Moradi Y
- Subjects
- Humans, Female, Male, Polymorphism, Genetic, Infertility, Female genetics, Case-Control Studies, Infertility genetics, Infertility, Male genetics, Receptors, Calcitriol genetics, Genetic Predisposition to Disease
- Abstract
Background: The causes of infertility have remained an important challenge. The relationship between VDR gene polymorphisms and infertility has been reported, with controversial findings., Objective and Rationale: We aimed to determine this relationship by conducting a systematic review and meta-analysis., Search Methods: The study was started with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) declaration and the final draft was registered as a protocol in PROSPERO (ID: CRD42023416535). The international electronic databases including PubMed (Medline), Scopus, Web of Sciences, and Cumulative Index to Nursing and Allied Health Literature (CINHAL) were searched until January 30, 2023, by using appropriate keywords. The quality of the final studies was assessed using the NOS Checklist for case-control studies. The odds ratios (ORs) for each of the genetic models were pooled, and a subgroup analysis based on geographical region and types of infertility was carried out by the MetaGenyo online tool., Outcomes: Case-control studies including 18 and 2 studies about infertility in women and men, respectively, and 4 miscarriage studies were entered into the meta-analysis. The VDR gene TaqI polymorphism was associated with infertility susceptibility in women in the allele contrast [OR = 1.2065, 95% CI (1.0846-1.3421); P = 0.0005], Recessive model [OR = 1.3836, 95% CI (1.1197-1.7096); P = 0.002], Dominant model [OR = 1.2146, 95% CI (0.0484-1.4072); P = 0.009], Homozygote [OR = 1.4596, 95% CI (1.1627-1.8325); P = 0.001], and TT vs. Tt [OR = 1.2853, 95% CI (1.0249-1.6117); P = 0.029. ApaI and FokI gene polymorphisms were found to be significantly protective SNPs against women and men infertility in the Dominant model [OR = 0.8379, 95% CI (0.7039- 0.9975); P = 0.046] and Recessive model [OR = 0.421, 95% CI (0.1821-0.9767); P = 0.043], respectively. Sub-group meta-analysis showed a protection association of ApaI in dominant [OR = 0.7738, 95% CI = 0.6249-0.9580; P = 0.018] and AA vs. aa [OR = 0.7404, 95 CI% (0.5860-0.9353) P = 0.011725] models in PCOS subgroup, however, a negative association with idiopathic infertility was found in AA vs. Aa [OR = 1.7063, 95% CI (1.1039-2.6375); P = 0.016187] and Aa vs. aa [OR = 0.6069, 95% CI (0.3761-0.9792); P = 0.040754]. TaqI SNP was significantly associated with infertility in the African population and BsmI was associated with the disease mostly in the Asian population., Conclusion: This meta-analysis showed that the TaqI polymorphism may be linked to women's infertility susceptibility. However, ApaI and FokI might be the protective SNPs against infertility in Women and men, respectively., (© 2024. The Author(s).)
- Published
- 2024
- Full Text
- View/download PDF
5. Fertility detection of unincubated chicken eggs by hyperspectral transmission imaging in the Vis-SWNIR region.
- Author
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Ghaderi M, Mireei SA, Masoumi A, Sedghi M, and Nazeri M
- Subjects
- Animals, Female, Eggs, Fertility, Neural Networks, Computer, Ovum, Chickens, Diagnostic Imaging
- Abstract
Detection of infertile eggs prior to incubation can lead to an increase in the hatchability rate and prevent the wastage of billions of non-fertile eggs ended up by failed incubation. In this study, the feasibility of a line-scan hyperspectral imaging system in the visible and short-wavelength near-infrared region was assessed for early detection of non-fertile eggs on day 0 before incubation. A total of 227 white-shell eggs including 131 fertile and 96 infertile eggs were collected from a flock with similar conditions in terms of hen age, feeding, and management. Hyperspectral images of eggs were captured on day 0 before incubation in a transmittance mode of illumination and then the eggs were incubated in a commercial incubator. The edge detection method was used to segment the egg, including both the white and yolk, from the background, and the image spectral information was extracted from the egg region. After applying various pretreatment methods, different classifiers including soft independent modeling of class analogy (SIMCA), linear discriminant analysis (LDA), quadratic discriminant analysis (QDA), and artificial neural networks (ANN) classifiers were utilized to extract the predictive models. Following the acceptable results of SIMCA analysis accomplished by 1st derivative pretreatment (accuracy of 86.67%), the discrimination power plot was used to select the most informative wavebands. The results showed that by using fewer variables in effective wavebands better performance (precision and accuracy of 92.59% and 93.33%, respectively) could be obtained in comparison with the ANN classifier based on the whole spectral data (precision and accuracy of 89.29% and 91.11%, respectively). This study revealed the potential application of hyperspectral transmittance imaging in the Vis-SWNIR region to discern the fertile and infertile eggs before starting the incubation process., (© 2024. The Author(s).)
- Published
- 2024
- Full Text
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6. Associations between food insecurity and Sleep Duration, Quality, and Disturbance among older adults from six low- and middle-income countries.
- Author
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Arzhang P, Sadeghi N, Harchegani FA, Rezaei M, Ghaderi M, Yekaninejad MS, Leung CW, and Azadbakht L
- Subjects
- Humans, Aged, Middle Aged, Developing Countries, Cross-Sectional Studies, Sleep, Food Insecurity, Sleep Duration, Sleep Wake Disorders epidemiology, Sleep Wake Disorders etiology
- Abstract
Objectives: Although food insecurity has been associated with poor sleep outcomes in young and middle-aged adults, few studies have examined this relationship in older adults. This study aimed to examine the relationship between food insecurity and sleep duration, quality, and disturbance among older adults in six low-income countries (LMICs)., Design and Setting: We analyzed nationally representative cross-sectional data from 33,460 adults (≥50 years) from the Study on global AGEing and adult health (SAGE)., Measurements: Food insecurity (FI) was assessed using two questions regarding the frequency of eating less and hunger caused by a lack of food. Sleep outcomes included self-reported sleep duration, sleep quality, and sleep disturbances (difficulty falling asleep, frequent sleep interruptions, and early awakening) assessed based on self-reports over two nights. Multivariable logistic regression was used to assess country-specific relationships between food insecurity and sleep outcomes, and random-effects models were used to estimate pooled associations., Results: The prevalence of FI among older adults in the overall population was 16.2%. In pooled analyses, FI was significantly associated with long sleep duration ≥ 9 h (OR=1.58, 95% CI: 1.30 to 1.93; P=0.001). There were also significant pooled associations between FI and poor sleep quality (OR=1.34, 95% CI: 1.14 to 1.56; P < 0.001) and sleep disturbances (OR=1.44, 95% CI: 1.08 to 1.91; P = 0.014)., Conclusions: In conclusion, the current study found that FI is adversely associated with sleep duration, quality and disturbances in older adults, with some heterogeneity by country. The findings suggest food policies and intervention programs are needed for vulnerable households., (Copyright © 2023 The Authors. Published by Elsevier Masson SAS.. All rights reserved.)
- Published
- 2024
- Full Text
- View/download PDF
7. Advanced materials for smart protective coatings: Unleashing the potential of metal/covalent organic frameworks, 2D nanomaterials and carbonaceous structures.
- Author
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Ghaderi M, Bi H, and Dam-Johansen K
- Abstract
The detrimental impact of corrosion on metallic materials remains a pressing concern across industries. Recently, intelligent anti-corrosive coatings for safeguarding metal infrastructures have garnered significant interest. These coatings are equipped with micro/nano carriers that store corrosion inhibitors and release them when triggered by external stimuli. These advanced coatings have the capability to elevate the electrochemical impedance values of steel by 2-3 orders of magnitude compared to the blank coating. However, achieving intelligent, durable, and reliable anti-corrosive coatings requires careful consideration in the design of these micro/nano carriers. This review paper primarily focuses on investigating the corrosion inhibition mechanism of various nano/micro carriers/barriers and identifying the challenges associated with using them for achieving desired properties in anti-corrosive coatings. Furthermore, the fundamental aspects required for nano/micro carriers, including compatibility with the coating matrix, high specific surface area, stability in different environments, stimuli-responsive behavior, and facile synthesis were investigated. To achieve this aim, we explored the properties of micro/nanocarriers based on oxide nanoparticles, carbonaceous and two-dimensional (2D) nanomaterials. Finally, we reviewed recent literature on the application of state-of the art nanocarriers based on metal-organic frameworks (MOFs) and covalent-organic frameworks (COFs). We believe that the outcomes of this review paper offer valuable insights for researchers in selecting appropriate materials that can effectively enhance the corrosion resistance of coatings., 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. Published by Elsevier B.V.)
- Published
- 2024
- Full Text
- View/download PDF
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