Results 131 to 140 of about 882,645 (309)

Early Impact of the Affordable Care Act Coverage Expansion on Safety-Net Hospital Inpatient Payer Mix and Market Shares. [PDF]

open access: yesHealth Serv Res, 2018
Wu VY   +6 more
europepmc   +1 more source

ADR/GDR Potential in Central Europe [PDF]

open access: yes
Depositary receipts gained much popularity in the 1990s. After a slowdown in 2001/2002, years 2003 and 2004 brought a renewed progress of the DR markets. Also Central European companies are gradually becoming aware of the advantages of DR offering.
Kateřina Tsolov
core   +1 more source

3D Printed Omniphobic Slippery Liquid Infused Porous Surfaces for Low Surface Tension Repellency

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D printing strategy fabricates omniphobic slippery liquid‐infused porous structures with lubricant reservoirs and interconnected microchannels. A post‐printing surface treatment modifies the porous surface to ensure compatibility with the infused fluorinated lubricant.
Noa Trink, Shlomo Magdassi
wiley   +1 more source

Analysis into IPO underpricing and clustering in Hong Kong equity market [PDF]

open access: yes
This paper focuses on the time series properties of the level of underpricing of IPO shares and volume of initial selling in Hong Kong equity market. Strong autocorrelation among the level of underpricing has been identified.
Qiao, Yongyuan
core   +1 more source

Radiative Cooling by Green(er) Solvents‐Upcycled Polyvinyl Chloride From Drug Blisters Waste

open access: yesAdvanced Optical Materials, EarlyView.
This study explores upcycling poly(vinyl chloride) (PVC) from used pharmaceutical blisters into sustainable radiative cooling materials. Using solvent separation and membrane fabrication, PVC was converted into white membranes paired with aluminum foil.
Andrea Lanfranchi   +2 more
wiley   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Market Timing, lifecycle stage and Seasoned Equity offerings

open access: yesRevista Sociedade, Contabilidade e Gestão, 2014
The tradeoff theory suggests that companies must issue shares to investments, when its leverage index is greater than your target rate, while the pecking order theory predicts that when capital offerings occur, the capital will be used to finance ...
Vilma Sousa Ismael da Costa   +1 more
doaj  

Can a Stock Index be Less Efficient than Underlying Shares? An Analysis Using Malta Stock Exchange Data. [PDF]

open access: yes
Researchers often assume that stock market indices are the best possible yardstick in terms of market efficiency. The paper investigates this concept using data from the Malta Stock Exchange (MSE).
Silvio John Camilleri
core  

Consensus Formation and Change are Enhanced by Neutrality

open access: yesAdvanced Science, EarlyView.
Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag   +3 more
wiley   +1 more source

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