Results 131 to 140 of about 3,396,356 (294)

Advances in 3D Bioprinting for Breast Cancer Modeling: Tumor Microenvironment, Metastasis, and Drug Screening

open access: yesAdvanced Healthcare Materials, EarlyView.
Three‐dimensional bioprinting transforms breast cancer modeling from simple constructs into spatially organized, multicellular, perfused, and patient‐derived platforms. This review shows how bioinks, cellular composition, architecture, and flow govern tumor behavior and drug response, while revealing why complexity alone is insufficient without ...
Mustafa Nakipoglu   +7 more
wiley   +1 more source

Food Not Bombs : 2006 African

open access: yes, 2006
One of a series of posters painted by Food Not Bombs co-founder Keith McHenry to illustrate Food Not Bombs gatherings, tours or other actions. This poster depicts huts and buildings, an elephant, people with cauldrons, and people holding a banner saying "
McHenry, Keith, 1957-
core   +1 more source

"Food Not Bombs" drawing - 02

open access: yes
A drawing by Food Not Bombs co-founder Keith McHenry to illustrate Food Not Bombs gatherings, tours or other actions. This drawing depicts buildings and trees in the background, a band playing on a stage, and people holding a banner saying "Food Not ...
McHenry, Keith, 1957-
core   +1 more source

Near‐Infrared Light‐Activated Polydopamine Nanoparticles Conjugated With Transferrin Peptides for Enhanced Brain Accumulation

open access: yesAdvanced Healthcare Materials, EarlyView.
This study demonstrates that Tf‐PDA NPs combine a receptor‐mediated targeting with mild photothermal activation to enhance nanoparticle accumulation in the brain. NIR‐activated Tf‐PDA NPs increase BBB permeability to NPs in vitro and in vivo without inducing cytotoxicity or adverse immune responses.
Rafaela Ferrão   +5 more
wiley   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Food Not Bombs : #Occupy

open access: yes
One of a series of posters painted by Food Not Bombs co-founder Keith McHenry to illustrate Food Not Bombs gatherings, tours or other actions. This poster depicts Wall Street and New York in the background with tents and people protesting holding signs ...
McHenry, Keith, 1957-
core   +1 more source

Food Not Bombs : 25th Annivesary Gathering

open access: yes, 2005
One of a series of posters painted by Food Not Bombs co-founder Keith McHenry to illustrate Food Not Bombs gatherings, tours or other actions. This poster depicts buildings, the Liberty Bell, skeletons, a band playing on a stage, and people holding a ...
McHenry, Keith, 1957-
core   +1 more source

Can Elastomers Combine Stiffness, Toughness and Fatigue Resistance?

open access: yesAdvanced Materials, EarlyView.
This review studies how the molecular and macroscopic architecture of elastomers influence their mechanical properties including: stiffness, stretchability, toughness, fatigue resistance, and damping behavior. By linking the structure to performance, it proposes design principles for advanced elastomeric systems that combine mechanical properties ...
Eva Baur, Esther Amstad
wiley   +1 more source

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