Publications by authors named "Bahadur A"

Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a disorder marked by the congenital absence of the uterus and vagina. Patients with this condition often present with primary amenorrhoea and normal secondary sexual characteristics. The diagnosis of MRKH syndrome has profound implications for a patient's fertility and psychological well-being, necessitating a multidisciplinary approach that includes psychosocial support.

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Antitubercular treatment (ATT) is associated with multiple cutaneous adverse drug reactions. Second-line ATT is also associated with numerous adverse reactions; however, cutaneous reactions are under-reported. Oral drug provocation (ODP) in multidrug-resistant tuberculosis is challenging because of the paucity of time and the risk of developing secondary drug resistance in the case of interrupted medication.

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To illustrate the anti-diabetic properties of Berberis orthobotrys seeds was the aim of the current study. After a series of experiments, two doses of aqueous methanolic extract of the seeds were selected i.e.

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The Crimean Congo virus has been reported to be a part of the spherical RNA-enveloped viruses from the Bunyaviridae family. Crimean Congo fever (CCHF) is a fatal disease with having fatality rate of up to 40%. It is declared endemic by the World Health Organization.

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Even though fingerprints remain one of the most reliable methods of identification, they are often lost during the recovery process. Accurate fingerprint recognition depends on the contrast between the ridges and substrate. On tough surfaces, such as glossy, colorful, and patterned materials, the contrast is harder to establish.

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In this study, a catalyst with Ni-Mo combination was synthesized using the electric heating/reductive tempering method. Nickel (II) nitrate hexahydrate and ammonium molybdate were combined in a ratio of 1.1 in this approach.

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Objective: Current postgraduate curriculum in India lacks practical training in ultrasound for residents in obstetrics and gynecology. The objective of this study was to develop and assess impact of a capacity building program utilizing clinical teaching and simulation to enhance knowledge and skills of residents at a healthcare facility in India.

Methods: A training program comprising of 14 modules on basic obstetric ultrasounds was created over 3 months.

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Thin films of PbS, both undoped and cobalt-doped (Co-PbS), were produced on glass substrates using the straightforward and controllable approach of sequential ionic layer adsorption and reaction (SILAR). The reactive substances employed to deposit the PbS thin films were lead nitrate (Pb(NO)), cobalt nitrate (Co(NO₃)₂(H₂O)₆), sodium thiosulphate (NaSO) and HO for different dipping concentrations of lead and cobalt. The films were adherent to the substrate and were compact, and crack-free with a shiny silver color.

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Due to their widespread usage in recent years, synthetic dyes may be difficult to remove and pose a health concern. Bioadsorbents proved a low-cost and sustainable method for dye removal. In this study, straight yellow 26 is extracted from textile effluent using sugarcane bagasse.

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This research highlights the facile green synthesis of silver nanoparticles (AgNPs) using Phoenix dactylifera seed extracts and its photocatalytic application for the degradation of toxic dyes. The AgNPs synthesis was confirmed by the appearance of its representative absorption peak at 416 nm in UV-visible absorption spectroscopy. Moreover, the reduction of silver ions to Ag was justified through Fourier transform infrared (FTIR) spectroscopy.

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The goal of the present work is to create ZnO/NiO nanocomposites (NCs) for the photocatalytic destruction of organic contaminants using the co-precipitation technique. To investigate physiochemical characteristics, FT-IR, UV visible spectroscopy, SEM, and XRD were used. The ZnO hexagonal phase and the NiO cubic phase in the ZnO/NiO NCs were verified by the diffraction pattern.

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Article Synopsis
  • The study aimed to compare the effectiveness of intravenous ferric carboxymaltose (FCM) versus iron sucrose (ISC) in treating anemia in perimenopausal women experiencing heavy menstrual bleeding (HMB).
  • After enrolling 60 participants, results showed that FCM led to a greater increase in hemoglobin levels and a higher percentage of women correcting their anemia compared to ISC over 12 weeks.
  • Both treatments had similar adverse effects, but FCM's ability to be given in larger doses may result in better overall cost-effectiveness despite its higher direct cost.
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PVC nanocomposite (NC) films with cubic CeO and Ni-doped CeO (NDC) have been prepared using a conventional solution-casting technique. The prepared films were characterized with FT-IR spectrometer, X-ray diffraction (XRD), and scanning electron microscopy (SEM). The optical and thermal properties of the films were evaluated using a UV-visible spectrophotometer and TGA/DSC.

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Boswellia serrata produces oleo gum resin, a rich source of essential oil (EO). EOs, produced as secondary metabolites by medicinal plants, are employed for medicinal and therapeutic purposes. The present study aimed to investigate the yield, chemical composition, antioxidant (AO), antimicrobial, and hemolytic activity of B.

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Article Synopsis
  • The expression of concern highlights potential issues regarding the validity of the data and conclusions presented in the paper about the S-scheme heterojunction, which combines g-CN and Co-ZF for improved photocatalytic activity.
  • The authors are being urged to clarify their methods and results to ensure the reliability of their findings related to charge separation and photocatalytic performance under sunlight.
  • This notice reflects the ongoing importance of transparency and rigor in scientific research, aiming to uphold the integrity of published studies in the field.
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Expression of concern for 'Designing a novel visible-light-driven heterostructure Ni-ZnO/S-g-CN photocatalyst for coloured pollutant degradation' by Ali Bahadur , , 2021, , 36518-36527, https://doi.org/10.1039/d0ra09390d.

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Article Synopsis
  • - A novel heterojunction made of BiMoO/CdS with Ni nanoparticles was created using a solvothermal method and showed significant photocatalytic activity in degrading 2-aminophenol, outperforming individual metal components by 26 and 16 times.
  • - The efficiency of this heterojunction is attributed to a unique S-scheme which enhances the separation of charge carriers, with Ni nanoparticles preventing electron backflow through a Mott Schottky barrier, allowing for a more effective flow in photocatalytic processes.
  • - The structure's 2D-2D morphology increases surface area for better light absorption and reactivity, and its stability over multiple cycles indicates good potential for practical applications and recycling.
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  • In early 2021, foliar blight symptoms were found on Chinese cabbage at a research farm in Tripura, India, affecting 5-10% of the plants, characterized by grayish water-soaked lesions.
  • Samples from the infected plants were treated, cultured, and examined microscopically, revealing mycelium with distinct characteristics attributed to the fungus Rhizoctonia solani.
  • Genetic sequencing of the isolates confirmed their identity as R. solani, showing high similarity with existing sequences in GenBank, and the isolates were deposited in the Indian Type Culture Collection.
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Background: The incidence of hepatitis A virus (HAV) infection is on the rise, with a minority of patients at risk for poor outcomes. This study investigates the prognostic impacts of race and gender on hospital outcomes among admitted HAV-infected patients.

Methods: Using the National Inpatient Sample from 2012 to 2017, patients admitted with HAV were selected and stratified by gender (male and female) and race (White, Black, Hispanic, Asian-Pacific Islander, Other).

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Objective: To identify consensus regarding lymph node (LN) evaluation in epithelial ovarian cancer (EOC). The objective of the present study was to evaluate surgico-pathological findings, LN involvement, and the prediction of LN metastasis via preoperative imaging and intraoperative assessment in women with EOC.

Materials And Methods: Women with EOC who underwent cytoreductive surgery (CRS) between Jan 2019 to June 2022 were included.

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Background: The incidence of hospitalisations related to acute-on-chronic liver failure (ACLF) is increasing. Liver transplantation (LT) remains the definitive treatment for the condition.

Aim: To evaluate the influence of race and ethnicity on LT outcomes in ACLF.

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The coronavirus known as SARS-CoV-2 has enveloped virions with single-stranded positive-sense RNA genome. It infects mammals, including humans, via the respiratory tract. The non-structural protein of coronavirus, main protease (3CLp) is a key enzyme in the disease's progression.

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