Results 61 to 70 of about 114,278 (267)

Aggregate R&D expenditure and endogenous economic growth. [PDF]

open access: yes, 1999
El objetivo de este trabajo es analizar teórica y empíricamente el papel que juega el gasto agregado en actividades de I+D en el crecimiento económico. Para ello, se propone una tecnología de innovación definida en unidades de gasto. De este modo se obtiene crecimiento endógeno sostenido aunque no exista crecimiento de la población. Esto
openaire   +2 more sources

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

The Czech Republic Within the Context of Meeting the R&D&I Targets Set Out in the Europe 2020 Strategy

open access: yesACC Journal
This article aims to assess the development and structure of gross domestic expenditure on research and development (GERD) concerning the Europe 2020 strategy (Strategy) and the Czech government's targets. Four research tasks are outlined: 1.
Brandová Blanka   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

PENGARUH R&D EXPENDITURE TERHADAP FIRM PERFORMANCE PADA PERUSAHAAN YANG TERDAFTAR DI BEI PERIODE 2003-2015

open access: yesJurnal Riset Manajemen Sains Indonesia, 2018
Tujuan dari penelitian ini adalah untuk menganalisa pengaruh R & D Expenditure terhadap Firm Performance pada perusahaan di Bursa Efek Indonesia (BEI) periode 2003-2015. Kinerja perusahaan diukur menggunakan ROA.
Agung Dharmawan Buchdadi   +2 more
doaj  

The Measurement of Real Expenditure on R&D for Ukraine

open access: yesLithuanian Journal of Statistics, 2012
The measurement of real research and development (R&D) expenditures is an issue for discussion, especially forcountries with a high inflation, when general price indices do not correctly reflect trends in the cost of performing R&D.
Inna Zhukovich, Julia Ryzhkova
doaj   +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

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

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