Results 91 to 100 of about 3,737,321 (417)
, 2021 Index prices showing bubble and burst in 2008; known outside of the US as ...
Nigerian Stock Exchange
core
Engineering Assembloids to Mimic Graft‐Host Skeletal Muscle Interaction
Advanced Healthcare Materials, EarlyView.This study develops a graft‐host skeletal muscle assembloid model combining neuromuscular organoids with tissue‐engineered constructs. Pre‐seeding decellularized muscles with myogenic cells enhances cell migration and axon invasion from the organoid. The model exhibits regenerative capacity following acute damage, advancing the understanding of human ...
Lucia Rossi +13 more
wiley +1 more source
The Cross-section of Expected Returns on Penny Stocks: Are Low-hanging Fruits Not-so Sweet? [PDF]
arXiv, 2016 In this paper, we study the determinants of expected returns on the listed penny stocks from two perspectives. Traditionally financial economics literature has been devoted to study the macro and micro determinants of expected returns on stocks (Subrahmanyam, 2010).
arxiv
Advanced Healthcare Materials, EarlyView.Highly sprouting organoid‐like neurovascular spheroids (NVUs) are developed, featuring cell‐loaded poly‐3‐hydroxybutyrate 4‐hydroxybutyrate(P34HB) porous microsphere cores embedded within Gelatin Methacryloyl. NVUs formed complex vascular plexuses and secreted extracellular matrix in vitro, simulating autologous nerves and blood interaction.
Junjin Jie +5 more
wiley +1 more source
Analysis of Factors Affecting Share Prices: The Case of Bahrain Stock Exchange
, 2015 The 2007 global financial crisis caused unprecedented upheavals in the global stock markets and has shaken investor’s confidence due to the turbulent fluctuations and volatilities in stock prices. The present study is instrumental in identifying the main
Taimur Sharif, H. Purohit, Rekha Pillai
semanticscholar +1 more source
ANN Model to Predict Stock Prices at Stock Exchange Markets [PDF]
arXiv, 2014 Stock exchanges are considered major players in financial sectors of many countries. Most Stockbrokers, who execute stock trade, use technical, fundamental or time series analysis in trying to predict stock prices, so as to advise clients. However, these strategies do not usually guarantee good returns because they guide on trends and not the most ...
arxiv
Synthetic Aspects and Characterization Needs in MOF Chemistry – from Discovery to Applications
Advanced Materials, EarlyView.Overcoming the challenges of phase discovery, synthesis optimization and scale‐up, characterization, and computational studies is essential to accelerate the large‐scale application of MOFs. Life‐cycle analyses and techno‐economic analyses need to be performed to realistically assess their potential for industrial relevance.
Bastian Achenbach +4 more
wiley +1 more source
Aquaculture, Fish and Fisheries, Volume 2, Issue 6, Page 458-469, December 2022., 2022 Graphical Abstract : Aquaponics, hydroponics, stocking density. Abstract Aquaponics incorporates aquaculture with hydroponics, whose principles and operations largely remain untested. Currently, there is a knowledge gap on the performance of aquaponic systems used for fish production under different stocking densities.
Josiah A. Sabwa +5 more
wiley +1 more source
Dynamics in two networks based on stocks of the US stock market [PDF]
arXiv, 2014 We follow the main stocks belonging to the New York Stock Exchange and to Nasdaq from 2003 to 2012, through years of normality and of crisis, and study the dynamics of networks built on two measures expressing relations between those stocks: correlation, which is symmetric and measures how similar two stocks behave, and Transfer Entropy, which is non ...
arxiv
High‐Resolution Patterned Delivery of Chemical Signals From 3D‐Printed Picoliter Droplet Networks
Advanced Materials, EarlyView.3D‐printed picoliter droplet networks have been fabricated that control gene expression in bacterial populations by releasing chemical signals with precise spatial definition and high temporal resolution. This system of effector release is widely applicable, offering diverse applications in biology and medicine.
Jorin Riexinger +7 more
wiley +1 more source