Results 71 to 80 of about 378,715 (362)
Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking
Advanced Functional Materials, EarlyView.Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh +4 more
wiley +1 more source
An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing
Advanced Functional Materials, EarlyView.An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son +12 more
wiley +1 more source
Comparative analysis of 6-0 nylon and 6-0 vicryl rapide in congenital unilateral cleft lip repair
Journal of Cleft Lip Palate and Craniofacial Anomalies, 2016 Context: The type of suture material used in surgery has been a long standing debate among surgeons. In this study we compared rapidly absorbable suture material (Vicryl Rapide TM or Irradiated Polygalactin 910) with non-absorbable suture material (Nylon
J K Dayashankara Rao +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui +10 more
wiley +1 more source
International Brazilian Journal of Urology, 2012 PURPOSE: V-LocTM180 (Covidien Healthcare, Mansfield, MA) is a new unidirectional barbed suture that may reduce loss of tension during a running closure.
Marc Manganiello +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu +13 more
wiley +1 more source
Candy box technique with sutures and Nice knot: a novel approach to inferior pole patellar fractures
Bone & Joint ResearchAims: Our study explores the candy box (CB) technique with sutures and Nice knot as a novel treatment for inferior pole patellar fractures, potentially superior to traditional wire fixation.
Wei Fan +11 more
doaj +1 more source
Oman Journal of Ophthalmology, 2018 AIM: The aim of this study is to compare the surgical outcomes of pterygium excision with conjunctival autograft using sutures, fibrin glue (tisseel), and autologous blood for the management of primary pterygium.
Shreesha Kumar Kodavoor +2 more
doaj +1 more source
Revision of a Widened Scar Using Dermal Splinting Technique [PDF]
Archives of Aesthetic Plastic Surgery, 2015 Background Scar revision is a fundamental technique in the field of plastic and reconstructive surgery. Methods using local flaps, such as a Z-plasty, W-plasty, or geometric broken-line closure, have been used for scar revision.
Sik Namgoong +6 more
doaj +1 more source