Results 101 to 110 of about 246,313 (305)

Fabrication of Aligned Polycaprolactone Nanofibrillar Bundles to Control Cell‐Mediated Collagen Deposition in Engineered Cartilage

open access: yesAdvanced Materials, EarlyView.
Melt electrofibrillation (MEF) enables the fabrication of nanofibrillar PCL scaffolds with defined architectures that guide cellular alignment and retention during cartilage tissue engineering. Unlike conventional melt electrowriting, MEF consistently directs collagen type II‐rich extracellular matrix organization, providing a tunable platform to ...
Alba Pueyo Moliner   +10 more
wiley   +1 more source

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

open access: yesAdvanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim   +4 more
wiley   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Mechanoactive Biomaterials for Cell–Matrix Mechanotransduction

open access: yesAdvanced Materials, EarlyView.
The graphical abstract shows how individual triggers (force, light, or temperature) and combined optothermal or receptor‐targeted actuation induce material responses at the tissue, cellular, and receptor scales. Their spatial (global or focused) and temporal (continuous or cyclic) modulation determines the resulting mechanical output.
Yi‐Tung Lu   +2 more
wiley   +1 more source

Physicochemical properties of 3D bio-ink prepared with beef, pork, and fish gelatin

open access: yesFood Science of Animal Resources
In this study, we analyzed the physical and chemical properties of bio-ink prepared using various types and ratios of animal-based gelatin. The pH analysis revealed that as the gelatin ratio increased, the pH decreased, with fish gelatin samples showing ...
Kyu-Min Kang, Sol-Hee Lee, Hack-Youn Kim
doaj   +1 more source

Breast cancer-related fatigue: Mechanisms, biomarkers, risk factors, and intervention strategies

open access: yesBreast
Breast cancer-related fatigue (BCRF) is a prevalent and debilitating condition that affects patients during and after treatment. It is characterized by persistent, distressing physical and psychological exhaustion that is disproportionate to recent ...
Chaofan Zhao   +11 more
doaj   +1 more source

Gelatin solutions [PDF]

open access: yesAnaesthesia, 1996
P, Atherton, M W, Davies
openaire   +2 more sources

Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen

open access: yesAdvanced Materials, EarlyView.
Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang   +5 more
wiley   +1 more source

Diferensiasi Gelatin Sapi dan Gelatin Babi pada Gummy Vitamin C Menggunakan Metode Kombinasi Spektroskopi Fourier Transform Infrared (FTIR) dan Principal Component Analysis (PCA)

open access: yesPharmaceutical Sciences and Research, 2018
Gelatin merupakan suatu polipeptida yang diperoleh dengan cara hidrolisis parsial kolagen yang berasal dari kulit dan tulang hewan vertebrata, terutama sapi dan babi.
Zilhadia Zilhadia   +3 more
doaj  

Dogfish Gelatin

open access: yes, 1962
Gelatin has been prepared from the skin and skeleton (separately) of the dogfish, Squalus suckleyi. The gelling and melting points of a 10% solution were 15 and 22 °C respectively, for gelatin from skin, and 14 and 23 °C for that from skeleton. The skin
Shirley E. Geiger   +2 more
core   +1 more source

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