Results 31 to 40 of about 25,181 (178)

People Counting and Positioning Using Low‐Resolution Infrared Images for FeFET‐Based In‐Memory Computing

open access: yesAdvanced Electronic Materials, EarlyView.
In this work, low‐resolution infrared imaging is combined with a 28 nm FeFET IMC architecture to enable compact, energy‐efficient edge inference. MLC FeFET devices are experimentally characterized, and controlled multi‐level current accumulation is validated at crossbar array level.
Alptekin Vardar   +9 more
wiley   +1 more source

Coping With Production Risk: Effects of Sown Plant Diversity on the Attractiveness of Crop Insurance in Grasslands

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Increased frequency of extreme weather events, particularly droughts, threatens grassland farming by destabilizing yields and farms' economic viability. We examine, theoretically and through numerical simulations, how sown plant diversity (natural insurance) influences the attractiveness of indemnity and drought index insurance (formal ...
Nicolas Alou   +3 more
wiley   +1 more source

Wireless, Battery‐Free Wearable Pressure Sensor for Compression Therapy Entirely Built on Surface Mount Devices

open access: yesAdvanced Intelligent Systems, EarlyView.
This work presents a flexible, battery‐free sensor that forms a closed‐loop feedback system for smart compression therapy devices. Its scalable surface‐mount manufacturing, compact form factor, and wireless communication enable seamless integration with a wide range of active compression garments, improving user experience and therapeutic outcomes ...
Sinuo Zhao   +11 more
wiley   +1 more source

Solar physics and interferometry mission (SPI)

open access: yes, 2002
International audienceThis paper presents the scientific objectives of the Solar Physics and Interferometry Mission (SPI), describes succinctly the model payload and summarizes mission's issues.
Damé, Luc, Derrien, Marc
core   +1 more source

Pre‐Curved Everting Robots With Embedded Steering Intelligence Fabricated by CO2 Laser Welding

open access: yesAdvanced Intelligent Systems, EarlyView.
Design and experimental demonstration of a laser welded growing robot for anatomically guided navigation. The robot follows an aortic arch phantom entering the branchiocephalic branch through steering by design. The figure shows the physical phantom setup, CAD defined weld geometry and full robot eversion.
Brandon Saldarriaga   +5 more
wiley   +1 more source

A survey of psychological, motivational, family and perceptions of physics education factors that explain 15 year-old students’ aspirations to study post-compulsory physics in English schools [PDF]

open access: yes, 2014
This paper investigates the factors that influence 15-year-old students’ intentions to study physics post-16, when it is no longer compulsory. The analysis is based on the year 10 (age, 15 years) responses of 5,034 students from 137 England schools as ...
Reiss, Michael   +3 more
core  

An Introduction to Beam Physics [PDF]

open access: yes, 2014
The field of beam physics touches many areas of physics, engineering, and the sciences. In general terms, beams describe ensembles of particles with initial conditions similar enough to be treated together as a group so that the motion is a weakly ...
Makino, Kyoko, Wan, Weishi, Berz, Martin
core   +1 more source

Neuromorphic Denoising with Fully Analog Memristive In‐Memory Computing

open access: yesAdvanced Intelligent Systems, EarlyView.
This article borrows the concepts of episodic memory in human brains to experimentally implement a memristor‐based neuromorphic denoising process. A homogeneous memristor processing unit is experimentally demonstrated for both temporal storage and neural network computation, imitating the synapses in the human brain.
Daijing Shi   +5 more
wiley   +1 more source

Preparation of magnetic tips for spin-polarized STM on Fe1+yTe

open access: yes, 2015
PW acknowledges funding by Max-Planck-Society and the Engineering and Physical Sciences Research Council.The interplay of electronic nematic modulations, magnetic order, superconductivity and structural distortions in strongly correlated electron ...
Lin, Chengtian   +4 more
core   +1 more source

Developing a Vision of Pre-College Engineering Education

open access: yes, 2012
We report the results of a study focused on identifying and articulating an ‘‘epistemic foundation’’ underlying a pre-collegiate focus on engineering.
Berland, Leema K., Marshall, Jill A.
core   +1 more source

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