Results 161 to 170 of about 27,301 (308)
Advanced Robotics Research, EarlyView.Amphiphilic chloroazobenzenes, bearing different amino acids as end groups alanine, phenylalanine, and valine, exhibit excellent photoisomerizations. Varying structures of three amino acid groups participate in supramolecular formations and therefore photoinduced morphological transformations via adjusting intermolecular interactions. These interaction
Shuangshuang Meng +3 more
wiley +1 more source
Small Firm Effect, Liquidity and Security Returns: Australian Evidence [PDF]
Standard asset pricing models ignore the costs of liquidity. In this study we advance the ongoing debate on empirical asset pricing and test if liquidity costs (as proxied by turnover rate, turnover ratio and bid-ask spread) affect stock returns for ...
Madhu Veeraraghavan +2 more
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Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling
Advanced Robotics Research, EarlyView.A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang +5 more
wiley +1 more source
Pricing, liquidity and the control of dynamic systems in finance and economics
The paper discusses various practical consequences of treating economics and finance as an inherently dynamic and chaotic system. On the theoretical side this looks at the general applicability of the market-making pricing approach to economics in ...
Willis, Geoff
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Global Liquidity, Risk Premiums and Growth Opportunities [PDF]
This paper constructs new indicators of liquidity for equity, bond and money markets in major advanced and emerging market countries, documents their evolution and co-movements, and assesses the extent to which such measures are determinants of selected ...
Gianni De Nicolò, Iryna Ivaschenko
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Enterprise digital transformation's impact on stock liquidity: A corporate governance perspective. [PDF]
PLoS OneLiu H, Zhu J, Cheng H.
europepmc +1 more source
QBP1 Peptide as a Potential Anti‐Amyloidogenic Therapy for Type 2 Diabetes: An In Vitro Study
Advanced Science, EarlyView.The anti‐amyloidogenic peptide QBP1 effectively halts human islet amyloid polypeptide (hIAPP) aggregation, preventing the formation of toxic β‐structured intermediates. Through a combination of biophysical assays, molecular dynamics, and cell‐based studies, QBP1 is shown to preserve β‐cell viability and metabolic homeostasis, positioning it as a ...
María M. Tejero‐Ojeda +8 more
wiley +1 more source
More online interaction, more stock liquidity:--Evidence from Chinese stock exchange online interaction platform. [PDF]
PLoS OneZhang K, Hu Z, Shen J, Wang Y.
europepmc +1 more source
Advanced Science, EarlyView.Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia +17 more
wiley +1 more source
Stock price fragility in an emerging market
, 2013 Includes bibliographical references.This research project examines stock price fragility, a measure developed by Greenwood and Thesmar (2011), which serves as a proxy for non-fundamental risk i.e.
Nairac, Jean-Michel
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