Results 21 to 30 of about 226,392 (327)

Immune tuning scaffold for the local induction of a pro-regenerative environment

open access: yesScientific Reports, 2017
In mammals, tissue regeneration is accomplished through a well-regulated, complex cascade of events. The disruption of the cellular and molecular processes involved in tissue healing might lead to scar formation.
Bruna Corradetti   +10 more
doaj   +1 more source

Ultrastrong and fatigue-resistant bioinspired conductive fibers via the in situ biosynthesis of bacterial cellulose

open access: yesNPG Asia Materials, 2023
High-performance functional fibers play a critical role in various indispensable fields, including sensing, monitoring, and display. It is desirable yet challenging to develop conductive fibers with excellent mechanical properties for practical ...
Zhang-Chi Ling   +10 more
doaj   +1 more source

Biomimetic flow fields for proton exchange membrane fuel cells: A review of design trends [PDF]

open access: yes, 2020
Bipolar Plate design is one of the most active research fields in Polymer Electrolyte Membrane Fuel Cells (PEMFCs) development. Bipolar Plates are key components for ensuring an appropriate water management within the cell, preventing flooding and ...
Arredondo, C. H.   +3 more
core  

Tuning ubiquinone position in biomimetic monolayer membranes [PDF]

open access: yes, 2017
Artificial lipid bilayers have been extensively studied as models that mimic natural membranes (biomimetic membranes). Several attempts of biomimetic membranes inserting ubiquinone (UQ) have been performed to enlighten which the position of UQ in the ...
Guaus Guerrero, Ester   +2 more
core   +2 more sources

Optimization of Cricket-inspired, Biomimetic Artificial Hair Sensors for Flow Sensing [PDF]

open access: yes, 2007
High density arrays of artificial hair sensors, biomimicking the extremely sensitive mechanoreceptive filiform hairs found on cerci of crickets have been fabricated successfully.
Floris, J.   +3 more
core   +12 more sources

A Photochemical Avenue to Photoluminescent N-Dots and their Upconversion Cell Imaging

open access: yesScientific Reports, 2017
A photochemical avenue to synthesize nitrogen-rich quantum dots (N-dots) using 2-azido imidazole as the starting material was established for the first time. A production yield of up to 92.7% was obtained.
Qingqing Jin   +3 more
doaj   +1 more source

Properties of polypyrrole polyvinilsulfate films for dual actuator sensing systems [PDF]

open access: yes, 2017
One of the challenges of modern science is the development of actuators able to sense working conditions while actuation, mimicking the way in which biological organs work. Actuation of those organs includes nervous (electric) pulses dense reactive gels,
Fernández Otero, Toribio   +2 more
core   +2 more sources

Female manikin for the evaluation of breast support provided by sports bras

open access: yesCurrent Issues in Sport Science
Introduction The effect of breast support on running biomechanics (Milligan, 2013) and breast pain on upper-extremity kinematics during running (White et al., 2015) is investigated by different research groups.
Rolf Stämpfli   +5 more
doaj   +1 more source

Localized co-delivery of collagenase and trastuzumab by thermosensitive hydrogels for enhanced antitumor efficacy in human breast xenograft

open access: yesDrug Delivery, 2018
Modulation of the collagen-rich extracellular matrix (ECM) in solid tumors by the treatment with collagenase has been proved effective in enhancement of the interstitial transport and antitumor efficacy of antibodies.
Anni Pan   +8 more
doaj   +1 more source

In vitro self-replication and multicistronic expression of large synthetic genomes

open access: yesNature Communications, 2020
A main objective of synthetic biology is the creation of chemical systems capable of replication and evolution. Here, the authors demonstrate combined self-replication and expression of multipartite genomes in vitro.
K. Libicher   +3 more
doaj   +1 more source

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