Results 121 to 130 of about 1,589,951 (380)

3D Printed Polycaprolactone/Gelatin/Bacterial Cellulose/Hydroxyapatite Composite Scaffold for Bone Tissue Engineering

open access: yesPolymers, 2020
Three-dimensional (3D) printing application is a promising method for bone tissue engineering. For enhanced bone tissue regeneration, it is essential to have printable composite materials with appealing properties such as construct porous, mechanical ...
Abdullah M Cakmak   +7 more
semanticscholar   +1 more source

125th anniversary review: fuel alcohol: current production and future challenges [PDF]

open access: yes, 2011
Global research and industrial development of liquid transportation biofuels are moving at a rapid pace. This is mainly due to the significant roles played by biofuels in decarbonising our future energy needs, since they act to mitigate the deleterious ...
Walker, Graeme M.
core   +2 more sources

Toward the 3rd Generation of Smart Farming: Materials, Devices, and Systems for E‐Plant Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the latest developments in e‐plant technologies, which are revolutionizing smart farming by enabling real‐time monitoring of plant and environmental conditions. It covers the design, applications, and systems of e‐plant devices, detailing how they integrate data analytics to optimize agricultural practices, enhance crop yields, and
Daegun Kim   +5 more
wiley   +1 more source

Bacterial Cellulose: A Sustainable Source for Hydrogels and 3D-Printed Scaffolds for Tissue Engineering

open access: yesGels
Bacterial cellulose is a biocompatible biomaterial with a unique macromolecular structure. Unlike plant-derived cellulose, bacterial cellulose is produced by certain bacteria, resulting in a sustainable material consisting of self-assembled ...
Elena Utoiu   +3 more
doaj   +1 more source

Effect of Wet-End Additives on the Results of Alkyl Ketene Dimer Sizing after Adding Bacterial Cellulose

open access: yesBioResources, 2016
Bacterial cellulose is a common research additive in the paper industry because it has unique and favorable characteristics. In this study, the effect of adding bacterial cellulose to an alkyl ketene dimer (AKD) sizing agent was investigated to optimize ...
Jinxia Yuan   +3 more
doaj   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Perbandingan Sifat Fisikawi Selulosa Bakteri yang Diproduksi Isolat Kre-12 dengan Metode Fermentasi Statis dan Penggojogan [PDF]

open access: yes, 2014
- Cellulose production in bacteria is influenced by the fermentation method, both quantitatively and qualitatively. Bacterial cellulose produced by different fermentation methods were compared based on the dry weight of the cellulose produced.
Sarkono, S. (Sarkono)
core  

Some are more equal than others : the role of ‘keystone’ species in the degradation of recalcitrant substrates [PDF]

open access: yes, 2013
Peer reviewedPublisher ...
Duncan, Sylvia H.   +4 more
core   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Antibacterial Properties of Bacterial Cellulose-Quercetin Composite Membrane

open access: yesJurnal Kimia Sains dan Aplikasi
Bacterial cellulose has been thoroughly explored as a biomaterial for various applications due to its intrinsic mechanical, physical, and biological features. Its structural characteristics provide ideal conditions for developing composite, expanding its
Riza Apriani   +4 more
doaj   +1 more source

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