Results 261 to 270 of about 262,017 (315)

Numerical Simulation of Laser Cladding Using Cable Wires. [PDF]

open access: yesMaterials (Basel)
Liu W   +10 more
europepmc   +1 more source

Kibble-Zurek mechanism and beyond in a holographic superfluid disk. [PDF]

open access: yesNat Commun
Xia CY   +3 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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The transformative power of physics

Physics World, 2022
Joanne O’Meara reviews Ten Days in Physics that Shook the World: How Physicists Transformed Everyday Life by Brian Clegg.
openaire   +1 more source

The Power of Physics

Nature, 1962
Physics and Politics By Prof. Max Born. Pp. vii + 86. (Edinburgh and London: Oliver and Boyd, Ltd., 1962.) 12s. 6d.
openaire   +1 more source

Physical models for smart-power devices

Proceedings of the International Conference Mixed Design of Integrated Circuits and System, 2006. MIXDES 2006., 2006
A careful prediction of the carrier mobility and impact-ionization generation is essential for the design of devices working in high-current/voltage conditions, where self-heating is relevant. Recently, some of the authors presented new physically-based models for both mobility and impact ionization, which have been validated up to very high operating ...
RUDAN, MASSIMO   +8 more
openaire   +2 more sources

Power grid physics and implications for CAD

2006 43rd ACM/IEEE Design Automation Conference, 2006
Much research has been done lately concerning analysis and optimization techniques for on-chip power grid networks. However, all of these approaches assume a particular model or behavior of the power delivery. In this paper, we describe the first detailed full-die dynamic model of an industrial microprocessor design, including package and non-uniform ...
Sanjay Pant, Eli Chiprout
openaire   +1 more source

On the physical meaning of the power factor in acoustics

The Journal of the Acoustical Society of America, 2012
Following recent advancements in the study of time-averaged properties of energy propagation in linear acoustic fields, the well established concept of power factor known from the electric AC circuits analysis, is here extended to acoustics. This allows our outline of a complete acousto-electro-mechanic analogy, where the fundamental physical concept ...
Domenico Stanzial   +2 more
openaire   +3 more sources

Reliability of Power in Physical Performance Tests

Sports Medicine, 2001
The reliability of power in tests of physical performance affects the precision of assessment of athletes, patients, clients and study participants. In this meta-analytic review we identify the most reliable measures of power and the factors affecting reliability. Our measures of reliability were the typical (standard) error of measurement expressed as
Hopkins, William   +2 more
openaire   +3 more sources

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