Results 131 to 140 of about 77,626 (259)

Biogenic Synthesis of Silver and Iron Nanoparticles Derived From Grewia Optiva Leaf Extract: A Novel Approach for Antidiabetic, Anticoagulant and Anti‐Inflammatory Therapies

open access: yesInternational Journal of Chemical Kinetics, EarlyView.
ABSTRACT This study presents the green synthesis of silver (Ag‐NPs) and iron nanoparticles (Fe‐NPs) using aqueous leaf extract of Grewia optiva as a natural reducing and stabilizing agent. The extract was prepared using a Kjeldahl apparatus under controlled heating. Nanoparticle synthesis was optimized by varying pH, temperature, and salt concentration,
Muhammad Salman Khan   +8 more
wiley   +1 more source

Is There a Role for Sodium Fluoride in Otosclerosis Treatment?

open access: yesThe Laryngoscope, EarlyView.
Various reports have investigated the role of NaF for stabilizing SNHL in the setting of otosclerosis; however, there currently remains no established practice guideline or widespread consensus. The purpose of this paper is to interpret the literature to determine best practices for the use of NaF in otosclerosis management.
Timothy Shim   +2 more
wiley   +1 more source

Clinical Presentation of Hearing Loss After Contact with a Fish: Case Report. [PDF]

open access: yesJ Clin Med
Rubicz N   +5 more
europepmc   +1 more source

Cochlear Implantation and Facial Nerve Stimulation: Clinical and Anatomic Correlations

open access: yesThe Laryngoscope, EarlyView.
One rare complication of cochlear implantation (CI) is facial nerve stimulation (FNS) and in this study the location and insertion depths for electrode contacts causing FNS was analyzed, and the anatomical variance of the human facial nerve canal (FNC) was explored to elucidate the mechanisms underlying FNS.
Karin Hallin   +4 more
wiley   +1 more source

Trophic and temporal dynamics of macrophage biology in human inner ear organogenesis. [PDF]

open access: yesFront Immunol
Deng Y   +6 more
europepmc   +1 more source

NAD+ Enhanced on Hearing Recovery in Sudden Sensorineural Hearing Loss: Randomized Controlled Trial

open access: yesThe Laryngoscope, EarlyView.
This 2‐year, single‐center, double‐blind study with a small sample size compared NAD+ and control groups in a randomized controlled trial for sudden sensorineural hearing loss (SSNHL). Results showed that NAD+ led to better hearing improvement from 7 days to 3 months and a shorter average recovery time compared to the control group.
Minqian Gao   +7 more
wiley   +1 more source

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