Results 91 to 100 of about 387,766 (272)
Background and Objectives: Breast cancer remains one of the most prevalent malignancies affecting women and one of the most emotionally distressing diagnoses.
Mădălina Daniela Meoded+3 more
doaj +1 more source
Unravelling charge transport mechanisms in graphene nanosheet networks: by combining temperature‐dependent conductivity measurements with a Random Resistor Network model, this study identifies a transition from hopping‐dominated conduction to a band‐like transport mechanism.
Alessandro Grillo+9 more
wiley +1 more source
Collective intelligence for OER sustainability [PDF]
To thrive, the Open Educational Resource (OER) movement, or a given initiative, must make sense of a complex, changing environment. Since “sustainability” is a desirable systemic capacity that our community should display, we consider a number of ...
Buckingham Shum, Simon, De Liddo, Anna
core
A visible light‐responsive polyacrylamide‐azobenzene hydrogel enables safe, reversible stiffness control for studying cell mechanobiology without harmful UV exposure. This approach reveals stem cells respond rapidly to mechanical changes, showing altered shape and protein distribution within one hour.
Aafreen Ansari+11 more
wiley +1 more source
Adaptation of WASH Services Delivery to Climate Change and Other Sources of Risk and Uncertainty [PDF]
This report urges WASH sector practitioners to take more seriously the threat of climate change and the consequences it could have on their work. By considering climate change within a risk and uncertainty framework, the field can use the multitude of ...
A. J. James+2 more
core
A bioengineered skin equivalent composed of electrospun poly(ε‐caprolactone) (PCL) and the bioactive peptide Fmoc‐FRGD is developed for severe burn treatment. This scaffold promotes full‐thickness skin regeneration by supporting cellular adhesion and integration. In‐vitro and in‐vivo studies show enhanced mechanical stability, accelerated wound closure,
Dana Cohen‐Gerassi+11 more
wiley +1 more source
Preparing for a Northwest Passage: A Workshop on the Role of New England in Navigating the New Arctic [PDF]
Preparing for a Northwest Passage: A Workshop on the Role of New England in Navigating the New Arctic (March 25 - 27, 2018 -- The University of New Hampshire) paired two of NSF\u27s 10 Big Ideas: Navigating the New Arctic and Growing Convergence ...
Ashcraft, Catherine M+13 more
core +1 more source
Geofluid mapping reveals the connection between magmas, fluids, and earthquakes
Subsurface geofluids drive Earth’s evolution through seismogenesis, volcanism, and plate motion. Previous geofluid-distribution estimates from various geophysical methods show large variations.
Hikaru Iwamori+8 more
doaj +1 more source
The co‐doping strategy can effectively address the challenges associated with LRMOs cathode materials, providing a promising pathway for the development of high energy density and resilient cathode materials in the next‐generation lithium‐ion batteries. Abstract Lithium‐rich manganese‐based oxides (LRMOs) are promising cathode materials for lithium‐ion
Junxia Meng+11 more
wiley +1 more source
Hole Transfer Dynamics in Thin Films of Mixed‐Dimensional Quasi‐2D Perovskites
Charge transfer dynamics in quasi‐2D perovskite (PEA2MAn−1PbnI3n+1), grown with a distinct dimensionality gradient are investigated. Selective excitation of the n = 4 phase reveals efficient hole transfer to n = 2 and n = 3 within tens of picoseconds, while n = 1 acts as a hole‐blocking layer. These findings highlight the importance of minimizing n = 1
Giuseppe Ammirati+10 more
wiley +1 more source