Results 181 to 190 of about 313,281 (260)

Shape Memory Polymer‐Based Flexible Pressure Sensor for Real‐Time Venous Thrombosis Monitoring

Advanced Materials Interfaces, EarlyView.
A shape‐memory tubular flexible pressure sensor with a 100‐mesh microstructured SMP‐PLA/MWCNTs sensing layer was developed for PICC‐mounted monitoring of thrombosis‐related pressure changes. The sensor combines high sensitivity (204 kPa−1), a fast response time (28 ms), and conformal catheter fixation and was validated by hydrostatic and ex vivo ...
Yi Chen, Mengtao Huang, Ang Wang, Linsen Tang, Mengting He, Xuejin Li, Shaoxing Qu, Zongrong Wang   +7 more
wiley   +1 more source

Thoracodorsal Composite Vascular Interposition Graft for Contralateral Stacked Lumbar Artery Perforator Flap Breast Reconstruction. [PDF]

Plast Reconstr Surg Glob Open
Guidry RF, Melancon DM, Delatte SJ, St Hilaire H.   +3 more
europepmc   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

Upcycling Compact Discs Into Ultra‐Stable, Flexible, and Stretchable Nanoporous Gold Electrodes for Enhanced Biosensing Performance

Advanced Materials Technologies, EarlyView.
This article highlights the development of robust and high‐performance flexible and stretchable biosensors that maintain long‐term functionality and optimal electrical conductivity under mechanical deformation, utilizing sustainable and cost‐effective manufacturing principles.
Mousa H. Aldosari, Ahyeon Koh
wiley   +1 more source

Vascular clips for primary closure in classic carotid endarterectomy: A 5-year exploratory retrospective cohort study. [PDF]

Sci Prog
She K, Zhang X, Yu Z, Yin J, Cheng G.
europepmc   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

2024 National Clinical Database annual report by the Japan surgical society. [PDF]

Surg Today
Yamamoto T, Takahashi A, Yoshizumi T, Ishihara S, Inomata M, Imoto S, Eguchi H, Ebata T, Otsuka M, Okuyama H, Kakeji Y, Kato T, Kamei T, Saiki Y, Saito A, Shimizu H, Soga Y, Tajiri T, Nogi H, Hatano E, Hara H, Bitoh Y, Mizushima T, Minatoya K, Miyagawa S, Yamauchi H, Yoshino I, Baba H, Matsubara H, Ohki T, Hasegawa K, Taketomi A.   +31 more
europepmc   +1 more source

Multifunctional Adhesive Hydrogel for Rapid Cardiac Hemostasis and Antibacterial Protection

Advanced Materials Technologies, EarlyView.
A multifunctional polyacrylamide/gelatin/tannic acid hydrogel (PGT) is presented for rapid cardiac hemostasis under wet, dynamic conditions. Surface tannic acid coating enables instantaneous wet adhesion, accelerates coagulation, and confers antibacterial activity within a single platform.
Seoha Kim, Kaeun Chae, Inseon Kim, Kye Il Joo, Chang Sup Kim, Seunghun S. Lee   +5 more
wiley   +1 more source

Bilateral vertebro-vertebral arteriovenous fistula after upper cervical spine surgery: a case report. [PDF]

J Cardiothorac Surg
Sun Y, Li L, Huang X, Wu W, Bao X, Zhang W, Wang X.   +6 more
europepmc   +1 more source