Results 181 to 190 of about 120,890 (299)

Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting

Advanced Functional Materials, EarlyView.
A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar, Francisca P. Correia, Inês M. Freitas, Vítor M. Gaspar, João F. Mano   +4 more
wiley   +1 more source

Diagnostic performance of CT and MRI in mandibular trauma assessment - a prospective comparative study. [PDF]

Oral Maxillofac Surg
Al-Haj Husain A, Sandhu S, Wagner MEH, Burian E, Lie SAN, Precht MM, Zedler D, Frauenfelder T, Hötker AM, Stadlinger B, Sommer S, Kessler P, Essig H.   +12 more
europepmc   +1 more source

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

Advanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr, Saptarshi Biswas, Jacob Aragon, Asaf Dana, Jasmine Sureka, Vaaridhi Ramanuja, Jeevika Thazhaiselvam, Sarah E. Miller, Taylor H. Ware, Akhilesh K. Gaharwar   +9 more
wiley   +1 more source

Single Image Haze Removal via Multiple Variational Constraints for Vision Sensor Enhancement. [PDF]

Sensors (Basel)
Feng Y, Zhao W, Wang L, Liu H, Li Y, Liu Y.   +5 more
europepmc   +1 more source

Non-Uniform Low-Light Face Image Enhancement Based on Dark Channel Prior and Image Uniform Posterior

Boyu Zhang, Qingchun Zhang, Wen-Ying Zhang   +2 more
openalex   +1 more source

Enhanced dark channel prior and transmission map estimation techniques for removing foreground dense haze on static image [PDF]

, 2011
Nur Farhana Faisal
openalex  

Design and Implementation of Image Denoising and Dehazing Algorithm to improve Dark Channel Prior

, 2020
Ms. Aboli Gajanan Mule
openalex   +1 more source

Germanane Quantum Dots Promote Metabolic Reprogramming of Immune Cells Toward Regulatory T Cells and Suppress Inflammation In Vitro and In Vivo

Advanced Functional Materials, EarlyView.
Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava, Alireza Rafieerad, Weiang Yan, Keshav Narayan Alagarsamy, Qingdong Guan, Leena Regi Saleth, Michel Aliani, Sanjiv Dhingra   +7 more
wiley   +1 more source

Mapping human cerebral blood flow with high-density, multi-channel speckle contrast optical spectroscopy. [PDF]

Commun Biol
Kim BK, Howard AC, Cheng TY, Anderson JE, Zimmermann BB, Hazen E, Carlton L, Robinson M, Renna M, Yucel MA, Carp SA, Franceschini MA, Boas DA, Cheng X.   +13 more
europepmc   +1 more source

Dual‐Interface Engineering of the Source Electrode to Overcome the Intrinsic Injection‐Leakage Trade‐Off in Organic Schottky Barrier Transistors

Advanced Functional Materials, EarlyView.
A charge injection layer is introduced via RIE to decouple the dual functions of the source electrode: lowering contact resistance through doping to enhance charge injection, while SAM modification on the top surface minimizes leakage current. This strategy enables OSBTs to achieve a high on/off ratio with improved stability and performance.
Hye Ryun Sim, Sangjun Lee, Geon‐Hee Nam, Jieun Kwon, Junseo Kim, Syed Zahid Hassan, Dae Sung Chung   +6 more
wiley   +1 more source