Results 181 to 190 of about 897,792 (299)

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Treatment of Critical Hand Ischemia Due to Mycotic Aneurysm of Radial and Ulnar Arteries: A Case Report. [PDF]

Plast Surg (Oakv)
Ponich B, Giuffre M, Achunair A, Lafreniere AS, Platt A, Knox A.   +5 more
europepmc   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

The Relationship Between COVID-19 History and Arterial Vascular Elasticity Measured Using Accelerated Photoplethysmograph Analyzer in Medical Students

Acta Medica Indonesiana
Introduction: COVID-19 is a global health issue that can affect the cardiovascular system at various levels and cause damage to the endothelium, leading to decreased arterial elasticity and vascular dysfunction.
Tasya Zuhriya Putri, Nurfitri Bustamam, Tri Faranita, Agneta Irmarahayu   +3 more
doaj  

Three-Dimensional Imaging-Guided Safe Para-Aortic Lymph Node Dissection Using the Inferior Mesenteric Artery as an Intraoperative Landmark in a Patient with Renal Vascular Variation. [PDF]

Case Rep Oncol
Idegami D, Yoneoka Y, Murakami A, Yamanaka H, Ogawa C, Takahashi A, Tsuji S, Amano T.   +7 more
europepmc   +1 more source

Arterial puncture [PDF]

BMJ, 1980
openaire   +2 more sources

Two‐Photon Polymerized Microvascular Environments for Multicellular Modeling of the Blood–Brain Tumor Barrier

Advanced Materials Technologies, EarlyView.
Modeling the blood–brain tumor barrier is challenging due to complex interactions between brain microvasculature and glioma cells. We present two‐photon polymerized 3D micro‐porous capillary‐like structures that support endothelial alignment, cytoskeletal organization, and pericyte‐endothelial‐glioma tri‐cultures.
Nastaran Barin, Sayba Z. Chowdhury, Maurice de Wit, Rania Head, Kiki Bals, Erwin Brosens, Marvin M. van Luijn, Hayri E. Balcioglu, Angelo Accardo, Pim J. French   +9 more
wiley   +1 more source

Imaging-guided stratification in giant cell arteritis: prognostic and therapeutic implications. [PDF]

Ther Adv Musculoskelet Dis
Molina-Collada J, Ponte C, Schäfer VS, de Miguel E.   +3 more
europepmc   +1 more source

Efficacy of slow infusion of gadolinium contrast agent in three-dimensional MR coronary artery imaging [PDF]

, 1999
Jie Zheng, Kyongtae T. Bae, Pamela K. Woodard, E. Mark Haacke, Debiao Li   +4 more
openalex   +1 more source

Progress and Prospects of Persistent Luminescent Nanocrystals in Biomedical Applications

Advanced Optical Materials, EarlyView.
This review summarizes recent progress in materials‐level control of persistent luminescence, including mechanistic understanding, wavelength/intensity tuning, and activation strategies, as well as emerging biomedical applications in imaging, biosensing, cell tracking, optogenetic stimulation, and biophotochemical activation.
Peng Pei, Luping Wang, Haitong Jing, Xian Qin, Jiong‐Wei Wang, Xiaogang Liu   +5 more
wiley   +1 more source