Results 61 to 70 of about 348,101 (306)
Advanced Science, EarlyView.It has been demonstrated that, in the bone extracellular matrix (ECM), integrins and growth factor receptors (GFRs) engage in synergistic signaling to guide bone healing and regeneration. This review provides a comprehensive overview of current strategies using ECM‐derived peptides to recreate the cellular microenvironment and harness synergistic ...
Lluís Oliver‐Cervelló +2 more
wiley +1 more source
التحليل الاقتصادي لكفاءة الاسواق المالية دليل تجريبي لبعض الاسواق العربية
مجلة الغري للعلوم الاقتصادية والادارية, 2015 تختبر هذه الد ا رسة فرضیة كفاءة الاسواق المالیة لبعض الاسواق العربیة ، من خلال بیانات یومیة حیث تم اختبار فرضیة السیر ،PP وفیلبس بارون ،ADF وباستخدام اختبار دیكي-فوللر الموسع Variance Ratio العشوائي لعوائد مؤش ا رت الاسهم للاسواق العربیة، ومن ثم اختبار ...
عبد الحسين جليل الغالبي +1 more
doaj +1 more source
The efficient market hypothesis: Evidence from ten African stock markets [PDF]
The paper investigates the weak-form efficiency of ten African stock markets using the runs test methodology for serial dependency. Returns are calculated using the adjusted trade-to-trade approach.
Biekpe, Nicholas, Mlambo, Chipo
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Advanced 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
Beyond performativity, how and why American courts should not have used Efficient market hypothesis [PDF]
, 2018 This article provides a critical perspective on the performativity of the Efficient Market Hypothesis. It showed that this hypothesis is a fiction that created a hyper-reality rather than performed financial markets.
Jovanovic, Franck
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Advanced Science, EarlyView.ABSTRACT The rising incidence of chronic diseases globally has drawn widespread attention to phytochemicals, which exert targeted preventive and alleviating effect by modulating gut microbiota; thus, a potential strategy for precision nutritional interventions is offered.
Shiqi Bai +6 more
wiley +1 more source
January effect on stock returns: Evidence from emerging Balkan equity markets [PDF]
Industrija, 2017 The motivation for testing anomalies in the selected financial markets in the region was primarily to help investors to devise a viable investment strategy.
Milošević-Avdalović Snežana +1 more
doaj
A study of market efficiency in the stock market, forex market and bullion market in India [PDF]
This study suggests that, run test, which are based on signs of indices / rates, do not reject efficient market hypothesis in the case of all the three markets, whereas VR tests, which capture the variation in permanent component of the series as a ratio
Ghosh, Bikash Kumar, Sarker, Debnarayan
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Taux d’intérêt à long terme, martingales, et marchés efficients [PDF]
, 1979 This note discusses some aspects of the relationship between the hypothesis that long-term bond rates follow a martingale process and the hypothesis that the bond market is efficient. It begins with some mathematics of bond prices and interest rates.
Freedman, Charles
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Advanced 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