Results 171 to 180 of about 2,873,200 (352)

Simulating the Carbon Footprint of Galactic Halos

open access: yes, 2016
We compare simulations, including the Illustris simulations, to observations of CIV and CII absorption at z=2-4. These are the CIV column density distribution function in the column density range $10^{12} - 10^{15}$ cm$^{-2}$, the CIV equivalent width ...
Bird, Simeon   +3 more
core   +1 more source

Recent Advances on Thermochromic Inks for Security Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira   +5 more
wiley   +1 more source

Carbon footprints [PDF]

open access: yesNature Nanotechnology, 2007
openaire   +1 more source

Carbon Footprints of a Conventional Norwegian Detached House Exposed to Flooding

open access: yesBuildings
Rehabilitating water-damaged structures in buildings results in increased material extraction and energy use, and, consequently, a higher carbon footprint of the housing industry.
Line Berg Oppedal, Tore Kvande
doaj   +1 more source

Printed 2.5D‐Microstructures with Material‐Specific Functionalization for Tunable Biosensing

open access: yesAdvanced Materials Technologies, EarlyView.
The 2.5D‐MiSENSE platform integrates a microstructured biosensor with an in‐line milking pipeline to enable real‐time detection of mastitis biomarkers during active milk flow. The system uses a 2.5D microengineered surface and patterned electrodes to enhance milk–sensor interaction.
Matin Ataei Kachouei   +2 more
wiley   +1 more source

Health care's response to climate change: a carbon footprint assessment of the NHS in England

open access: yesLancet Planetary Health, 2021
I. Tennison   +13 more
semanticscholar   +1 more source

Overcoming Printing and Interfacial Challenges in Liquid Metal Direct Writing for Integrated Stretchable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
Liquid metal direct writing is advanced from a technological and fundamental point. Utilizing a kinematic bed, printing on large surfaces with irregularities is enabled. Furthermore, a pressure‐driven flow during printing is discovered that affects the thickness of traces.
Maximilian Krack   +15 more
wiley   +1 more source

Digitalization and Carbon Footprint: Does ICT Reduce Carbon Footprint?

open access: yesDigital Technologies Research and Applications
The potential economic and social benefits of digitalization are far-reaching and frequently discussed in public discourse. It is often portrayed as a silver bullet for addressing the world’s increasingly urgent environmental challenges. In particular, digitalization is considered a key enabler of a low-carbon economy.
Manar Mohamed   +2 more
openaire   +1 more source

Transport is important in the carbon footprint of imported organic plant products. [PDF]

open access: yes, 2011
Farmers or consumers may ask about the environmental implications when choosing organic products. Is it sustainable to buy organic products from China or South America?
Abreu, Lucimar Santiago de   +6 more
core  

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

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