Publications by authors named "Noman Chowdhury"
Article Synopsis
- Existing methods for removing heavy metal ions from wastewater struggle with issues like low efficiency, high costs, and toxic waste production, prompting the need for better alternatives.
- Polymeric hydrogels, specifically those made from acrylamide and various ionic comonomers, have shown promise for effectively removing heavy metal ions such as Fe, Cr, and Hg through different interactions.
- Among these, hydrogels with weakly acidic acrylic acid groups demonstrate exceptional ion removal capabilities and commendable strength, enhancing their potential for various practical applications.
Background: Penetrating nonmissile injuries to the head are far less common than missile penetrating injuries. Here we describe our experience in managing 17 cases of nonmissile injury to the head, likely the largest such series reported to date. We also highlight the surgical steps and techniques used to remove in situ objects (including weapons) in the penetrating wounds that have not been described previously.
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