Results 71 to 80 of about 460,087 (328)

Constraining Emission Models of Luminous Blazar Sources

open access: yes, 2009
Many luminous blazars which are associated with quasar-type active galactic nuclei display broad-band spectra characterized by a large luminosity ratio of their high-energy (gamma-ray) and low-energy (synchrotron) spectral components.
/Kipac, Menlo Park /Jagiellonian U., Astron. Observ. /SLAC   +8 more
core   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

open access: yesThe Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

Dreams of the accessible [cultural] city

open access: yesEuropean Journal of Creative Practices in Cities and Landscapes, 2021
When we speak about access to culture, the first things that come to mind might be wheelchair ramps and braille signage. These things are certainly important, but the question is far broader than that.
Cécile Houpert, Anthony Colclough
doaj   +1 more source

Prevalence of ESBL-producing Pseudomonas aeruginosa isolates in Warsaw, Poland, detected by various phenotypic and genotypic methods

open access: yesPLoS ONE, 2017
Knowledge of the prevalence of ESBL enzymes among P. aeruginosa strains compared to the Enterobacteraiceae family is limited. The phenotypic tests recommended by EUCAST for the detection of ESBL-producing Enterobacteriaceae are not always suited for P ...
A. Laudy   +9 more
semanticscholar   +1 more source

Moduli of map germs, Thom polynomials and the Green-Griffiths conjecture [PDF]

open access: yes, 2012
This survey paper is based on my IMPANGA lectures given in the Banach Center, Warsaw in January 2011. We study the moduli of holomorphic map germs from the complex line into complex compact manifolds with applications in global singularity theory and the
Bérczi, Gergely
core  

Combined Medial Unicompartmental Knee Arthroplasty and Revision Allograft Anterior Cruciate Ligament Reconstruction

open access: yesArthroscopy Techniques, EarlyView.
Abstract Combined medial unicompartmental knee arthroplasty and revision anterior cruciate ligament reconstruction with an Achilles tendon allograft offers a promising solution for young, active patients with isolated medial compartment osteoarthritis and a failed prior anterior cruciate ligament reconstruction.
Ryan J. Froom   +6 more
wiley   +1 more source

The activity of Franciszek Białkowski and Władysław Skibiński. A contribution to the research on the work of Warsaw stained-glass studios

open access: yesSacrum et Decorum, 2013
In 1902, a stained glass studio was established in Warsaw by Franciszek Białkowski and Władysław Skibiński. The cooperation between them soon ran its course and by1905, the two artists were already running two independent companies, producing stained ...
Danuta Czapczyńska-Kleszczyńska
doaj  

Performance measurement of complex project: framework and means supporting management of project-based organizations

open access: yesInternational Journal of Information Systems and Project Management, 2019
Performance management and measurement enable to improve strategy implementation and increase organizational competitiveness. The literature review and desk research confirm that the design of a performance system is an issue because of the redefinition ...
Eryk Warsaw University of Technology   +4 more
doaj   +1 more source

Concentration, Chemical Composition and Origin of PM1: Results from the First Long-term Measurement Campaign in Warsaw (Poland)

open access: yesAerosol and Air Quality Research, 2018
This paper presents a 120-day-long variability of chemical composition of submicron particulate matter (PM1) over Warsaw. The content of the following components was examined in the PM1 mass: primary (POM) and secondary (SOM) organic matter, secondary ...
G. Majewski   +5 more
semanticscholar   +1 more source

Summary of session A4: Complex and conformal methods in classical and quantum gravity

open access: yes, 2014
This paper summarises oral contributions to the parallel session {\it Complex and conformal methods in classical and quantum gravity} which took place during the 20th International Conference on General Relativity and Gravitation held in Warsaw in July ...
Dunajski, Maciej
core   +1 more source

Home - About - Disclaimer - Privacy