Results 171 to 180 of about 211,756 (347)

Ecological footprinting : accounting for our environmental impact

open access: yes, 2013
ACCA held another of its 'Friday Forums' on 2 July 2010 on ecological footprinting.
Drager, Henning
core  

Record Performance in Vertically Stacked, Solution‐Processed ZTO Schottky Diodes

open access: yesAdvanced Materials Technologies, EarlyView.
Schottky diodes based on solution processed sustainable zinc—tin–oxide thin films present an eco‐friendly and versatile alternative to conventional CMOS based technologies. Beyond state‐of‐the‐art performance for vertically stacked solution‐based oxide diodes was achieved, including rectification ratios exceeding nine orders of magnitude, and intrinsic
Carlos Silva   +10 more
wiley   +1 more source

Multimodal Haptic Perception Through Synergistic Nanocomposite Sensor Arrays

open access: yesAdvanced Materials Technologies, EarlyView.
Multi‐modal fingertip haptics are advanced through a bioinspired &vertical‐via' electronic skin architecture. A confined PDMS/MWCNT/NiNP nanocomposite, sitting at the percolation threshold, enables tactile, thermal, and magnetic sensing. A unique via‐density gradient and dedicated &Un‐Touch' reference nodes provide robust spatial resolution and signal ...
Amos Bardea, Fernando Patolsky
wiley   +1 more source

Fully 3D‐Printed Wave‐Wound Electromagnetic Motors

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents the first fully 3D‐printed wave‐wound electromagnetic motors, which are created using conductive nanoparticle inks, carbon‐filled nylon polymers, and surface mount components. These motors can achieve a stall torque of 7.62N·mmA−1$7.62 \nobreakspace N{\cdot }mm A^{-1}$ and efficiency of 28.2 %, which approaches the performance of ...
Joseph Schwalbe   +4 more
wiley   +1 more source

DNA Triplexes in chemistry biology and medicine

open access: yes
The formation of DNA triple helices offers the possibility of selectively targeting specific genes to control their expression in vivo. This anti-gene strategy provides powerful tools for the development of therapeutics (anti-cancer drugs, drugs for ...
Tailor, Radha
core  

A carbon footprinting tool for a cool climate

open access: yes, 2011
A carbon footprinting tool for a cool climate / Daniel Kammen Development in a Changing Climate, blog World Bank, 11/01/2011 http://blogs.worldbank.org/climatechange/carbon-footprinting-tool-cool-climate "More and more people are interested in carbon
Danièle Revel
core  

Light-based footprinting of a eukaryotic genome. [PDF]

open access: yesSci Adv
Ögren L   +3 more
europepmc   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee   +2 more
wiley   +1 more source

Quantitative Footprinting Analysis Using a DNA-Cleaving Metalloporphyrin Complex+

open access: yes, 1988
The results of quantitative footprinting studies involving the antiviral agent netropsin and a DNA-cleaving cationic metalloporphyrin complex are presented.
Ward, Brian   +2 more
core  

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