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  Pervious concrete can rapidly drain stormwater from the top layer to the sublayer. However, the porous structure of this concrete also results in low mechanical properties, which prevent the widespread use of pervious concrete around the world. This study inve...
• Cause of distress of an old building through analytical and micro‒analytical methods ‒ a case study
  Rajappan Preetha, Kalpana Kumari, Balakrishnan Sakthi, Chandrasekharan Nair Harikumar, Haneef Ibrahim Abdul Gani
  Challenge Journal of Concrete Research Letters (2023) 14(1) 18-30
  The case study pertains to the methods such as nondestructive, semi-destructive, chemical, electrochemical and micro-analytical, utilized to assess the cause of cracking and spallation of a reinforced concrete building near to the eastern coastline of India. C...
• Herbal treatments used by patients before surgery: A literature review example
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  Aim: Herbs, which hold significant historical significance in medicine and have been utilized for centuries to manage and prevent illnesses, interact with medications. This interaction extends to anesthetics and drugs administered during surgical procedures. I...
• Comparison of the analgesic effects of different bupivacaine concentrations in continuous femoral block after total knee arthroplasty surgery
  Murat Unal, Serpil Şavlı Mete, Menşure Kaya, Abdurrahman Dünmez, Gülçin Özalp Şenel, Nihal Kadıoğulları
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  Aim: In regional anesthesia practice, anesthesists’ goal must be to use the lowest effective concentration of local anesthetics to provide sufficient pain relief while minimizing side effects and complications. This study was designed to compare the analgesic ...
• Deep serratus anterior plane block vs. rhomboid intercostal plane block for analgesia after breast cancer surgery: A prospective, double-blind randomized study
  Doğukan Kilit, Zeliha Özer
  Challenge Journal of Perioperative Medicine (2025) 3(3) 106-110
  Background: Ultrasound-guided interfascial plane blocks are widely used in breast cancer surgery, but direct comparisons of deep serratus anterior plane block (SAPB) and rhomboid intercostal plane block (RIPB) are limited.Materials and Methods: Single-center, ...