Results 141 to 150 of about 346,997 (316)

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

open access: yesAdvanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez   +8 more
wiley   +1 more source

A Review of the Impact That Healthcare Risk Waste Treatment Technologies Have on the Environment. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Zikhathile T   +3 more
europepmc   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Systems in transition : from waste to resource : a study of supermarket food waste in Cape Town.

open access: yes, 2012
Includes abstract.Includes bibliographical references.This thesis explores the management of supermarket food waste in Cape Town. In doing so it highlights both its underutilisation and its potential transition from waste to resource. Through an extended
Marshak, Maya
core  

Energy-saving COVID-19 biomedical plastic waste treatment using the thermal - Catalytic pyrolysis. [PDF]

open access: yesEnergy (Oxf), 2023
Choudhary R   +7 more
europepmc   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

Advanced biological, physical and chemical treatment of waste activated sludge

open access: yes, 2019
Recently, research efforts aiming to improve energy efficiency of wastewater treatment processes for large centralized wastewater treatment plants (WWTPs) have been increasing.
Trzcinski, Antoine Prandota
core  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Composition and distribution of organic waste in Ireland : implications for land application practices

open access: yes, 2008
Paper presented at Agricultural and biosystems engineering for a sustainable world. International Conference on Agricultural Engineering, Hersonissos, Crete, Greece, 23-25 June, 2008Questions about the economic and environmental sustainability of current
Taffese Tanto, Mebrate, Magette, W. L.
core  

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