Results 71 to 80 of about 1,911,221 (341)

The Sigma-1 Receptor Agonist Fluvoxamine Is Protective in Hyperglycaemia-Induced Dysfunction of Trabecular Meshwork Cells

open access: yesPharmaceuticals
Background/Objectives: Diabetes mellitus (DM) is associated with a doubled prevalence of elevated intraocular pressure (IOP) caused by trabecular meshwork (TM) dysfunction.
Alexandra Rozsahegyi   +9 more
doaj   +1 more source

Fourier analysis for stock price forecasting: Assumption and evidence

open access: yesJournal of Business Economics and Management, 2016
The research addressed the relevant question whether the Fourier analysis really provides practical value for investors forecasting stock market price. To answer this question, the significant cycles were discovered using the Fourier analysis inside the ...
Bohumil Stádník   +2 more
doaj   +1 more source

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar   +11 more
wiley   +1 more source

Fundamentally, Momentum is Fundamental Momentum [PDF]

open access: yes, 2015
Momentum in firm fundamentals, i.e., earnings momentum, explains the performance of strategies based on price momentum. Earnings surprise measures subsume past performance in cross sectional regressions of returns on firm characteristics, and the time-series performance of price momentum strategies is fully explained by their covariances with earnings ...
openaire   +2 more sources

Evaluating momentum in Brazil using quantile regressions [PDF]

open access: yesRevista Contabilidade & Finanças
The purpose of this study was to measure the relationship between expected returns and capital gains overhang (CGO) (a proxy for the disposition effect) in the Brazilian financial market.
Rodrigo Abbade da Silva   +2 more
doaj   +1 more source

Electromagnetic Momentum in Dispersive Dielectric Media

open access: yes, 2009
When the effects of dispersion are included, neither the Abraham nor the Minkowski expression for electromagnetic momentum in a dielectric medium gives the correct recoil momentum for absorbers or emitters of radiation.
Allen   +22 more
core   +1 more source

Imaging of Biphoton States: Fundamentals and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

The COVID Wildfire: Non-Profit Organizational Challenge and Opportunity

open access: yesCanadian Journal of Nonprofit and Social Economy Research, 2020
Nonprofit organizations in Canada were significantly impacted by COVID-19, including lost revenue and needing to adjust the program delivery. The lack of technology capacity in the nonprofit sector is a key barrier for many nonprofit organizations to ...
Jeff Loomis
doaj   +1 more source

Community Economic Development Opportunities in Alberta [PDF]

open access: yes, 2016
The Canadian Community Economic Development Network (CCEDNet) and Momentum, a Calgary, Alberta based community economic development (CED) organization, have issued this brief in Alberta. The brief is directed to the Alberta government.
Canadian Community Economic Development Network (CCEDNet)   +1 more
core  

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao   +6 more
wiley   +1 more source

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