Results 101 to 110 of about 858,504 (314)

Injectable Dual‐Crosslinked Poly(oligo(Ethylene Glycol) Methacrylate) Hydrogels Inspired by Mussel Adhesion for Cutaneous Wound Healing and Functional Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Injectable POEGMA‐DA hydrogels, dual‐crosslinked via dopamine self‐polymerization and dynamic hydrazone bonds, provide a safer alternative to invasive wound closure methods and toxic bioadhesives. Mimicking skin‐like mechanics, they achieve effective tissue adhesion for acute dermal wounds, supporting improved healing outcomes, including reducing ...
Gurpreet Kaur Randhawa, Meghan Kostashuk, Zhicheng Pan, Nils Nordstrom, Thomas Kalab, Erica Winterhelt, Todd Hoare   +6 more
wiley   +1 more source

Collapse of an RC Building Under Construction with a Flat Slab System: Reasons, Calculations, and FE Simulations

Buildings
The using of flat slab systems is a common structural solution for residential and commercial buildings as they are a cost-effective structural solution that simplifies and speeds up the construction phase.
Esin Ertürk Atmaca, Ahmet Can Altunişik, Murat Günaydin, Barbaros Atmaca   +3 more
doaj   +1 more source

Structural Performance of Reinforced Concrete Flat Plate Buildings Subjected to Fire [PDF]

, 2012
El siguiente artículo se propone estudiar la poesía de Luis Hernández a partir de los problemas que surgen al intentar estudiar su obra reunida. Antes que ser valorada como una poesía “inacabada”, la deliberada asistematicidad de su poética debe ser ...
RC Elstner, A Ghaffar, S Guandalini, TZ Harmathy, Z Huang, J Lee, L Lim, J Lubliner, PJ Moss, A Muttoni, MF Ruiz, Y Tian, PA Vermeer   +12 more
core   +3 more sources

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

Advanced Healthcare Materials, EarlyView.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar, Diego Caicedo‐Valdés, Susana B. Bravo, Isabel Rodriguez‐Moldes, Salvador D. Aznar‐Cervantes, Angel Concheiro, Carmen Alvarez‐Lorenzo, Luis Diaz‐Gomez   +7 more
wiley   +1 more source

Assessment of the effectiveness of steel fibre reinforcement for the punching resistance of flat slabs by experimental research and design approach [PDF]

, 2015
The present paper deals with the experimental assessment of the effectiveness of steel fibre reinforcement in terms of punching resistance of centrically loaded flat slabs, and to the development of an analytical model capable of predicting the ...
Barros, Joaquim A. O., Frazão, Cristina Maria Vieira, Melo, G. S. S. A., Moraes-Neto, B. N.   +3 more
core   +1 more source

Magnetic Bioprinting and Actuation of Stretchable Muscle Tissue

Advanced Healthcare Materials, EarlyView.
Human and murine myoblasts labeled with iron oxide nanoparticles are magnetically bioprinted into wrench‐shaped tissues, which are then anchored between two magnetic needles. Mechanical stretching of these tissues enhances both their maturation and functional performance. Abstract Engineering tissues with precise, long‐lasting shapes and the capability
Noam Demri, Lise Morizur, Simon Dumas, Giacomo Gropplero, Cécile Martinat, Stéphanie Descroix, Claire Wilhelm   +6 more
wiley   +1 more source

Hybrid Machine Learning Algorithms for Prediction of Failure Modes and Punching Resistance in Slab-Column Connections with Shear Reinforcement

Buildings
This study presents a data-driven model for identifying failure modes (FMs) and predicting the corresponding punching shear resistance of slab-column connections with shear reinforcement. An experimental database that contains 328 test results is used to
Huajun Yan, Nan Xie, Dandan Shen
doaj   +1 more source

Blanking by means of the finite element method [PDF]

, 1998
This paper summarizes the results of simulating the blanking process by means\ud of the Finite Element Method. Unlike most of the research in this eld, the focus is not on the blanking process itself but on the deformed shape of a product after blanking.
Bolt, P.J., Boogaard, A.H. van den, Huetink, J., Moesdijk, R.D. van de, Sillekens, W.H., Wisselink, H.H.   +5 more
core   +1 more source

NUMERICAL INVESTIGATION ON BEARING CAPACITY OF A PIPELINE ON CLAYEY SOILS [PDF]

, 2010
The bearing capacity of a pipeline foundation is crucial for the pipeline stability design. It is usually inappropriate to analyze the bearing capacity for the pipeline with special circular section directly by employing the theory for conventional ...
Gao FP(高福平), Gao, FP (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing, Peoples R China., Kang RY, Zhao B   +3 more
core   +1 more source

Injectable Deep Eutectic Solvent‐Based Ionic Gel With Rapid Gelation and Broad Hemostatic Functionality

Advanced Healthcare Materials, EarlyView.
An injectable deep eutectic solvent‐based ionic gel is developed for rapid in situ gelation and broad‐spectrum hemostatic functionality. The material combines high mechanical strength, strong tissue adhesion, and antibacterial activity, demonstrating potential as an advanced biofunctional gel for emergency bleeding control and wound care.
Jia‐Yu Yang, En‐Yu Zhou, Ting‐Hui Cheng, Pin‐Hung Liu, Wen‐Ching Hsieh, Hui‐Ching Cheng, Yi‐Kai Hong, Yu‐Chen Lin, Yi‐Chiung Hsu, Chao‐Chun Yang, Chao‐Kai Hsu, Li‐Chieh Kuo, Shang‐Chin Hsieh, Cheng‐Hsin Chuang   +13 more
wiley   +1 more source