Results 91 to 100 of about 263,050 (295)

Quantitative Robustness Analysis of Quantum Programs (Extended Version)

open access: yes, 2018
Quantum computation is a topic of significant recent interest, with practical advances coming from both research and industry. A major challenge in quantum programming is dealing with errors (quantum noise) during execution.
Hicks, Michael   +5 more
core   +1 more source

Semi‐automated seal detection on the Western Antarctic Peninsula: an unsupervised machine learning approach for detecting ice seals in aerial survey data

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
This study presents a semi‐automated, rule‐based image analysis pipeline to detect ice seals in aerial surveys of the Western Antarctic Peninsula during an unusually low sea ice year. By using simple hierarchical clustering instead of deep learning, the method substantially reduced human annotation effort while achieving 82% recall, identifying 758 ...
Claire McGinnity   +8 more
wiley   +1 more source

Unemployment and other challenges. On the Nobel Prize in Economics awarded to Peter A. Diamond, Dale T. Mortensen and Christopher A. Pissarides

open access: yesCONTRIBUTIONS to SCIENCE, 2012
The contributions by the 2010 Nobel Prize winners in Economics stand out in examinations of the role of frictions in different markets, in which heterogeneities and specificities make a search process necessary in order to find a reasonable match between the parties in a transaction.
openaire   +2 more sources

The Beveridge Curve [PDF]

open access: yes
macroeconomics, Beveridge ...
Oliver Jean Blanchard, Peter Diamond
core  

Filling a Gap in Materials Mechanics: Nanoindentation at High Constant Strain Rates up to 105 s−1

open access: yesSmall, EarlyView.
A piezoelectric nanoindentation platform enables constant strain‐rate testing up to 105 s−1, extending experimental capabilities to extreme deformation regimes. Distinct hardness upturns are revealed across crystalline and amorphous materials, verified as intrinsic responses through quasi‐static reloading.
Lalith Kumar Bhaskar   +14 more
wiley   +1 more source

Pathways of the determinants of unfavourable birth outcomes in Kenya

open access: yes, 2003
This paper explores the pathways of the determinants of unfavourable birth outcomes, such as premature birth, the size of the baby at birth, and Caesarean section deliveries in Kenya, using graphical loglinear chain models. The results show that a number
Diamond, Ian   +3 more
core  

Influence of Higher Tramp Element Level on the Weldability of Automotive Steels

open access: yessteel research international, EarlyView.
The use of green recycled steels is constantly expanding in the automotive industry. The increase in tramp elements resulting from the recycling of steel is problematic. Tramp elements can lead to a negative influence on the weldability. To understand the influence, the welding properties of three green steels are characterized. The potential limits of
Elias Gebhard Vogt   +6 more
wiley   +1 more source

Effects of Fluorescent Diamond Particles FDP-NV-800nm on Essential Biochemical Functions of Primary Human Umbilical Vein Cells and Human Hepatic Cell Line, HepG-2 in vitro (Part VI): Acute Biocompatibility Studies

open access: yesNanotechnology, Science and Applications, 2020
Cezary Marcinkiewicz,1,2 Peter I Lelkes,2 Mark Sternberg,1 Giora Z Feuerstein1 1Debina Diagnostics Inc., Newtown Square, PA, USA; 2College of Engineering, Temple University, Philadelphia, PA, USACorrespondence: Giora Z FeuersteinDebina Diagnostics Inc ...
Marcinkiewicz C   +3 more
doaj  

Critical point drying of brain tissue for X‐ray phase‐contrast imaging

open access: yesJournal of Synchrotron Radiation, EarlyView.
X‐ray phase contrast tomography can efficiently image brain tissue at subcellular resolution. Critical point drying allows a gentle replacement of interstitial material by air, enhancing X‐ray phase contrast of the ultrastructural features.X‐ray phase‐contrast tomography can efficiently image brain tissue at subcellular resolution.
Safe Khan   +15 more
wiley   +1 more source

West Side Story (1988) [PDF]

open access: yes, 1988
Music: Leonard Bernstein Lyrics: Stephen Sondheim Book: Arthur Laurents Director: Dusty Reeds Choreographer: Mina Zenor Garman Musical Director and Conductor: Dwight Cannon Set Design: Dusty Reeds Costumes: Cathleen Edwards Academic Year: 1988-1989https:/
San Jose State University, Theatre Arts
core   +1 more source

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