Results 71 to 80 of about 214,763 (292)
Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy
Advanced Functional Materials, EarlyView.This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez +8 more
wiley +1 more source
Physica Medica, 2018 Purpose In clinical interventions, medical personnel are subjected to X-ray exposure, which can result in radiation-induced diseases. Lead shields and personal radiation-protection equipment are routinely used, but sometimes difficult to position and only parts of the body are covered.
Maria Larsson +2 more
openaire +1 more source
Advanced Functional Materials, EarlyView.A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu +9 more
wiley +1 more source
Доклады Белорусского государственного университета информатики и радиоэлектроники5G systems have many interesting advantages, that’s why their popularity around the world is grow ing rapidly. However, it is necessary to evaluate the potential negative impact of electromagnetic radiation from devices of these systems on human tissue ...
H. Ayad, R. Alhtab, M. Alzawi
doaj +1 more source
Attenuation of earmuffs used simultaneously with respiratory protective devices
Medycyna Pracy, 2017 Background: In the work environment, apart from the noise, employees may be exposed to other harmful factors. Therefore, they wear hearing protectors and other personal protective equipment.
Emil Kozłowski, Rafał Młyński
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This work pioneers melt electrowriting (MEW) of polyethylene vinyl acetate (PEVA) to fabricate ultra‐compliant, high‐resolution scaffolds. By integrating microscale precision with soft tissue‐like biomechanics, PEVA overcomes stiffness‐driven limitations of conventional MEW polymers, establishing a mechanically biomimetic platform for soft tissue ...
Finn Snow +9 more
wiley +1 more source
Canadian Prosthetics & Orthotics JournalBACKGROUND: Prevalence of deformational plagiocephaly (DP) has increased since the “Back to sleep” campaign to counter sudden infant death syndrome.
Pegah Amir-Yazdani +6 more
doaj +1 more source
Evaluation of two cooling devices for construction workers by a thermal manikin
Fashion and Textiles, 2017 Two kinds of wearable cooling devices were evaluated for their cooling effect by a thermal manikin. All measurements were conducted in a climatic chamber. The cooling fans worked almost 3 h.
Katsuhiro Miura +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi +7 more
wiley +1 more source
Deaths from Motorcycle Accidents: An Autopsy Study from Turkey
Arab Journal of Forensic Sciences & Forensic Medicine, 2018 Motorcyclists and pillion passengers in road traffic accidents have an increased risk of morbidity and mortality because of lack of adequate safety systems.
Volkan Ünal +4 more
doaj +1 more source