Results 41 to 50 of about 6,892,303 (288)

Comparison between two mobile absolute gravimeters: optical versus atomic interferometers [PDF]

open access: yes, 2010
We report a comparison between two absolute gravimeters: the LNE-SYRTE cold atoms gravimeter and FG5#220 of Leibniz Universit\"at of Hannover. They rely on different principles of operation: atomic and optical interferometry.
A Landragin   +11 more
core   +2 more sources

Outcomes and Surgical Management of Malignant Rhabdoid Tumor of the Kidney: A Report From the Pediatric Surgical Oncology Research Collaborative

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Malignant rhabdoid tumor of the kidney (MRTK) is a rare, aggressive tumor seen in young children. The optimal timing of resection for locally advanced tumors is not well‐defined. The purpose of this study is to evaluate modern oncologic outcomes and the impact of surgical timing. Methods A multicenter retrospective review was performed
Hannah N. Rinehardt   +76 more
wiley   +1 more source

Management practices utilization in organizations – A comparison between catching-up and well-developed economies

open access: yesManagement : Journal of Contemporary Management Issues, 2016
The main purpose of this paper is to examine the utilization of management practices in catching-up and well-developed economies. Within that framework, the paper examines the utilization of management practices in Slovenian and Croatian organizations ...
Vojko Potočan, Zlatko Nedelko
doaj  

Les systèmes de santé européens en longue période

open access: yesRevue de la Régulation, 2015
Looking at health care systems in Europe in the long run reveals constant reforming. The analysis is generally done at the micro-economic level. This article aims at shedding some light, from a macro-economic and dynamic viewpoint, on the combination of ...
Christine André
doaj   +1 more source

Alternative Pathways to High School Graduation: An International Comparison [PDF]

open access: yes, 2008
Evaluates alternative pathways to high school graduation -- such as school- or employment-based technical or vocational training programs -- in different countries, in terms of content, graduation requirements, inclusiveness, and ...
Stephen Lamb
core  

an International Comparison [PDF]

open access: yes, 2016
We use data from the European Household Finance and Consumption Survey in order to examine the distributional effect of intergenerational wealth transfers on the net worth distribution in 8 European countries and compare it to recent findings for the ...
Bönke, Timm   +2 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Greater mortality variability in the United States in comparison with peer countries

open access: yesDemographic Research, 2020
Background: Over the past several decades, US mortality declines have lagged behind other high-income countries. However, scant attention has been devoted to how US mortality variability compares with other countries.
Richard G. Rogers   +3 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Physical Education and Sport in Romania: Between Ideal, Reality, and Prospects for Reform

open access: yesStudia Universitatis Babeş-Bolyai: Educatio Artis Gymnasticae
Physical Education and Sport (PES) represent a foundational pillar in contemporary educational architecture, supporting the holistic development of individuals.
Cosmin PRODEA   +2 more
doaj   +1 more source

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