Results 71 to 80 of about 1,382,231 (337)
Development‐based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction
Advanced Science, EarlyView.We present a development‐based in vivo bioreactor strategy to generate rejuvenated bone grafts (vBR‐Bone) within aged hosts. By enclosing vBR‐Bone fragments within an asymmetric biomimetic periosteum, segmental femoral defects in aged mice were successfully repaired within 6 weeks. Mechanistically, the multifactors of vBR‐Bone reconstitute a remodeling
Wenchao Zhang +9 more
wiley +1 more source
Advanced Science, EarlyView.In this work, a bioinspired all‐in‐one underwater quality evaluation metamaterial, combining sound attenuation, diffuse reflection, and mechanical robustness, is proposed based on jumping spider locomotion and human skeletal biomechanics. Meanwhile, a CNN‑driven quality evaluation framework is established for theoretically dimension‐reduced ...
Hongze Li +8 more
wiley +1 more source
Fracture test of a Gothic ribbed vault
, 2010 A Gothic ribbed vault has been built at the School of Architecture of Madrid in order to investigate the construction complexities of this kind of vaults.
Alonso, M.A. +5 more
core +1 more source
Advanced Science, EarlyView.Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh +8 more
wiley +1 more source
Role of Transthoracic Ultrasound in the Detection of Radiographically Undetected Rib Fractures
Journal of Rawalpindi Medical College, 2017 To determine the role of high resolution ultrasound in rib fractures after normal radiography. Methods: In this cross-sectional study patients presenting with chest trauma in the hospital and having radiography to rule out rib fracture, but having normal
Rukhsana Nasim,
doaj
Diagnosis and treatment of rib fracture during spontaneous vaginal delivery [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2013 Introduction. Progress of labor in multiparous women usually is not accompanied with risk of any kind of birth trauma. Case Outline. We report a very rare case of rib fracture in a neonate during vaginal delivery in the 39/40 week of gestation.
Jovanović Nebojša +5 more
doaj +1 more source
AIChE Journal, EarlyView.Abstract This study investigates a fault‐tolerant control (FTC) approach for continuous stirred‐tank reactors (CSTR), emphasizing the importance of timely interventions to ensure operational safety under fault conditions. A systematic methodology combining residual‐based fault estimation and Dynamic Safety Margin (DSM) monitoring is developed to guide ...
Pu Du +3 more
wiley +1 more source
BioengineeringThe surgical stabilization of rib fractures helps maintain chest wall stability and reduces respiratory complications. This study aimed to identify the key biomechanical parameters for evaluating the stability of rib fracture fixation using finite ...
Xiang Zhang +3 more
doaj +1 more source
BMC Musculoskeletal Disorders, 2021 Background The impact of associated chest wall injuries (CWI) on the complications of clavicle fracture repair is unclear to date. This study aimed to investigate the complications after surgical clavicle fracture fixation in patients with and without ...
Tsung-Han Yang +6 more
doaj +1 more source