Results 81 to 90 of about 194,407 (290)

Triple play as a separate market? Empirical findings and consequences to broadband market definition [PDF]

open access: yes, 2011
Double and triple play bundled offers are common phenomena in many national communication markets. However the overall market context, technological background of provision, the level of facility based platform competition and strategic role of the ...
Lőrincz, László   +2 more
core  

Amodiaquine Enhances Anti‐Melanoma Efficacy of Attenuated Salmonella via Targeting Glutathione Reductase in Neutrophils

open access: yesAdvanced Science, EarlyView.
This study shows that Salmonella VNP20009 recruits pro‐tumor neutrophils that reduce its anticancer efficacy. Combining VNP with amodiaquine selectively eliminates these neutrophils by targeting glutathione reductase. A GR‐shRNA‐loaded VNP strain was further developed, demonstrating an innovative strategy integrating drug repurposing with synthetic ...
Wanfa Dong   +13 more
wiley   +1 more source

Cohort‐Scale Spatial Autocorrelation for Tumor Prediction in Mid‐Infrared Pathology and Spatial Biomarker Discovery Using MALDI Imaging Lipidomics

open access: yesAdvanced Science, EarlyView.
Computational annotation of various tissue types in heterogeneous samples such as colorectal cancer liver metastasis (CRLM) using spatial autocorrelation analysis on non‐destructive mid‐infrared (MIR) imaging data enabled correlative multimodal mass spectrometry imaging (MSI) for spatial investigation of lipid tumor marker candidates. The method can be
Miriam F. Rittel   +12 more
wiley   +1 more source

The “autumn effect” in the gold market—does it contradict the Adaptive Market Hypothesis?

open access: yesInternational Journal of Management and Economics
The present study aims to verify the autumn effect in the gold market, first presented 10 years ago by Dirk Baur in the paper “The autumn effect of gold” and to investigate the calendar effects occurring for other precious metals. This empirical research
Potrykus Marcin, Augustynowicz Urszula
doaj   +1 more source

Technical Analysis and Stochastic Properties of Exchange Rate Movements: Empirical Evidence from the Romanian Currency Market [PDF]

open access: yes
Romanian currency market considering the episodic character of linear and/or nonlinear dependencies, between 1999 and 2008. The main conclusion is that profitability of moving average strategies is not constant over time and that is mainly due to linear ...
Todea, Alexandru, Zoicas Ienciu, Adrian
core  

Machine Learning for Green Solvents: Assessment, Selection and Substitution

open access: yesAdvanced Science, EarlyView.
Environmental regulations have intensified demand for green solvents, but discovery is limited by Solvent Selection Guides (SSGs) that quantify solvent sustainability. Training a machine learning model on GlaxoSmithKline SSG, a database of sustainability metrics for 10,189 solvents, GreenSolventDB is developed. Integrated with Hansen solubility metrics,
Rohan Datta   +4 more
wiley   +1 more source

Testing the Adaptive Market Hypothesis on the WIG Stock Index: 1994-2019

open access: yesPrace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu, 2020
The adaptive market hypothesis (AMH) is gaining recognition in the world of science because it coherently and logically reconciles the opinions of representatives of the neoclassical school and of behaviourists.
Marek Kołatka
doaj  

European Business Fluctuations in the Austrian Framework [PDF]

open access: yes
The Austrian theory mainly deals with analyzing the effects of an increased credit offer on productive structures. In this respect, we propose to link long-term growth cycles to various short-term interest rate gaps. Are European Business Cycles affected
Parnaudeau, Miia
core   +1 more source

Multimodal Wearable Biosensing Meets Multidomain AI: A Pathway to Decentralized Healthcare

open access: yesAdvanced Science, EarlyView.
Multimodal biosensing meets multidomain AI. Wearable biosensors capture complementary biochemical and physiological signals, while cross‐device, population‐aware learning aligns noisy, heterogeneous streams. This Review distills key sensing modalities, fusion and calibration strategies, and privacy‐preserving deployment pathways that transform ...
Chenshu Liu   +10 more
wiley   +1 more source

Expected Return of Housing and Mortgage Termination [PDF]

open access: yes
The prepayment risk of adjustable rate mortgages, unlike that of fixed rate mortgages, greatly depends on the decision of mortgagors to move. Given that housing also serves as an investment asset for the owner, it is hypothesised that the expected ...
Nai Jia Lee
core  

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