Results 61 to 70 of about 169,804 (304)

Study of Very Forward Neutrons with the CMS Zero Degree Calorimeter

open access: yesUniverse, 2019
Forward neutrons are studied in proton-lead collisions at the CMS experiment at the CERN LHC. They provide information on the centrality and event plane of collisions and provide an opportunity to study nuclear breakup.
Olivér Surányi
doaj   +1 more source

Centralized vs. De-Centralized Multinationals and Taxes [PDF]

open access: yes, 2005
The paper examines how country tax differences affect a multinational enterprise's choice to centralize or de-centralize its decision structure. Within a simple model that emphasizes the multiple conflicting roles of transfer prices in MNEs - here, as a strategic pre-commitment device and a tax manipulation instrument -, we show that de-centralized ...
Soren Bo Nielsen   +2 more
openaire   +9 more sources

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Co-word mapping of Image Retrieval based on Web of Science-Indexed Papers [PDF]

open access: yesمجله علم‌سنجی کاسپین, 2017
Background and aim: Given the special status and wide usage of image retrieval in various fields, the present investigation studied on the research trends and significant factors within the field of image retrieval and drawing the co-word map based on ...
Samira Daniali   +2 more
doaj  

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

FROM CENTRALITY TO INTERMEDIACY IN THE GLOBAL TRANSPORT NETWORK? UKRAINE’S TRIALS AND TRIBULATIONS AS A POTENTIAL TRANSIT COUNTRY

open access: yesContemporary Economy, 2016
Ukraine currently is in a very complex economic and political situation, which in itself represents a pivotal point for its further recovery and evolution. Nevertheless, the rise of economic centres in Eastern and Central Europe creates opportunities for
Kateryna Grushevska, Theo Notteboom
doaj  

Analyse spatiale de la structure des réseaux techniques dans un contexte de risques

open access: yesCybergeo, 2015
Territories are increasingly interdependent. In this context, technical networks directly affect the well-being of the people and the smooth functioning of societies. So, in a risk context, it seems relevant to study strengths and weaknesses of technical
Serge Lhomme
doaj   +1 more source

On the centralizer of the centralizer of a matrix

open access: yesLinear Algebra and its Applications, 1997
For \(S,T\subset M_n(F)\) (where \(M_n(F)\) is the algebra of all \(n\times n\) matrices over an arbitrary field \(F\)) let \({\mathcal C}_T(S)= \{B\in T: AB=BA\) for all \(A\in S\}\). For each \(A\in M_n(F)\), it is well-known that \({\mathcal C}_{M_n(F)}({\mathcal C}_{M_n(F)}(A))= F[A]\), the algebra of polynomials in \(A\) over \(F\).
openaire   +2 more sources

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa   +7 more
wiley   +1 more source

The centrality of Central Asia

open access: yesBrazilian Journal of International Relations, 2014
This article aims to highlight the major historical and geopolitical characteristics of Central Asia. The central argument is that this is a region of major importance in the current economic arena as a result of its strategic position as a link between East and West, a space of competition and reinforcement of the great powers.
openaire   +2 more sources

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