Results 41 to 50 of about 1,587,176 (292)
A wolf in another wolf’s clothing
IDCases, 2017 This case of infective endocarditis masquerading as mixed cryoglobulinemia in a man with a history of intravenous drug use (IVDU) and hepatitis C virus (HCV) highlights the importance of maintaining a broad differential and continually re-evaluating the working diagnosis as new information presents itself.
Amrit Lamba +3 more
openaire +3 more sources
BL-WoLF: A Framework For Loss-Bounded Learnability In Zero-Sum Games [PDF]
, 2003 We present BL-WoLF, a framework for learnability in repeated zero-sum games where the cost of learning is measured by the losses the learning agent accrues (rather than the number of rounds).
Conitzer, Vincent, Sandholm, Tuomas
core +4 more sources
Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
Monitoring of Iberian wolf expansion in Sabugal: Malcata Region [PDF]
, 2009 Relatório de projecto no âmbito de Bolsa Universidade de Lisboa/Fundação Amadeu Dias (2008/2009)Departamento de Biologia Animal, Faculdade de Ciências da Universidade de LisboaScholarship Fundação Amadeu Dias/Universidade de LisboaWind farm construction ...
Silva, A. Pinto da
core
Constraints on gamma-ray burst and supernova progenitors through circumstellar absorption lines
, 2005 Long gamma-ray bursts are thought to be caused by a subset of exploding Wolf-Rayet stars. We argue that the circumstellar absorption lines in early supernova and in gamma-ray burst afterglow spectra may allow us to determine the main properties of the ...
Garcia-Segura, Guillermo +2 more
core +1 more source
Advanced Functional Materials, EarlyView.The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour +11 more
wiley +1 more source
Architectural Decor of the Ancient Zhetysu Turks (VII−XIII centuries.)
Археология евразийских степей, 2021 This article describes the architectural decor of Zhetysu ancient Turks (on example of the medieval city-site Kulan).The cities’ formation and development in Central Asia and on Kazakhstan territory, with all the general laws, had its own characteristics.
Nurzhanov Arnabay A.
doaj +1 more source
Quantifying Spin Defect Density in hBN via Raman and Photoluminescence Analysis
Advanced Functional Materials, EarlyView.An all‐optical method is presented for quantifying the density of boron vacancy spin defects in hexagonal boron nitride (hBN). By correlating Raman and photoluminescence signals with irradiation fluence, defect‐induced Raman modes are identified and established an relationship linking optical signatures to absolute defect densities. This enables direct
Atanu Patra +8 more
wiley +1 more source
Biology, 2021 The Mexican wolf (Canis lupus baileyi) was once distributed in southern United States and northern Mexico. It is an endangered subspecies detached from the gray wolf, and likely exemplifies one of the original migration waves of C.
Sergio I. Barraza-Guerrero +10 more
doaj +1 more source
The effect of massive binaries on stellar populations and supernova progenitors
, 2007 We compare our latest single and binary stellar model results from the Cambridge STARS code to several sets of observations. We examine four stellar population ratios, the number of blue to red supergiants, the number of Wolf-Rayet stars to O supergiants,
Belczynski +74 more
core +1 more source