Results 61 to 70 of about 6,774,933 (340)

Photography: Making and Breaking Racialised Boundaries: an Essay in Reflexive, Radical, Visual Sociology. [PDF]

[No abstract][No keywords]
Max Farrar
core  

T${}^2$K${}^2$: The Twitter Top-K Keywords Benchmark

, 2017
Information retrieval from textual data focuses on the construction of vocabularies that contain weighted term tuples. Such vocabularies can then be exploited by various text analysis algorithms to extract new knowledge, e.g., top-k keywords, top-k ...
A Guille, AE Gattiker, CD Manning, D Kılınç, DD Lewis, F Ravat, J Darmont, J Ferrarons, J Gray, J O’Shea, JD Cooper, K Spärck Jones, K Spärck Jones, L Wang, S Bringay   +14 more
core   +2 more sources

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Heat distribution when titanium alloy vt9 grinding

Communications, 2000
Heat distribution in machining is one of phenomenological characteristics of this process because it significantly influences functional properties of machined surfaces.
Dusan Steklac, Miroslav Neslusan
doaj   +1 more source

Critical Sociology and Social History [PDF]

[No abstract][No keywords]
Eric Hobsbawm
core  

Shape Invariant Potential and Semi-Unitary Transformations (SUT) for Supersymmetric Harmonic Oscillator in T4-Space

, 2008
Constructing the Semi - Unitary Transformation (SUT) to obtain the supersymmetric partner Hamiltonians for a one dimensional harmonic oscillator, it has been shown that under this transformation the supersymmetric partner loses its ground state in T^{4}-
A.F. Antippa, A.F. Antippa, B.S. Rajput, B.S. Rajput, E. Recami, E. Recami, E. Recami, E. Recami, E. Recami, E. Recami, E.A.B. Cole, F. Cooper, G. Feinberg, G. Ziino, H.C. Chandola, L. Grendenshtein, M.C. Pant, M.C. Pant, N. Kalitzin, O. P. S. Negi, O.M.P. Bilnaiuk, O.P.S. Negi, O.P.S. Negi, O.P.S. Negi, O.P.S. Negi, P. Demers, P. S. Bisht, P.S. Bisht, P.T. Pappas, S. Bora   +29 more
core   +1 more source

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

Advanced 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, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Model of earthen foundation with reinforcement in a deep excavation

Communications, 2000
In this paper, the results of model investigation of strength characteristics are discussed for the case of horizontally reinforced loose soil medium. The characteristics are then employed to create a model with vertical reinforcement.
Andrzej Surowiecki, Zenon Zamiar
doaj   +1 more source

Commentary: Friendships and Emotions [PDF]

[No abstract][No keywords]
Graham Allan
core  

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source