Results 151 to 160 of about 111,305 (313)

Modeling nature‐based restoration potential across aquatic–terrestrial boundaries

open access: yesConservation Biology, EarlyView.
Abstract Today, few watersheds remain untouched by global change processes arising from climate warming, impoundments, channelization, water extraction, pollution, and urbanization. The need for restoration has resulted in a myriad of interventions, generally performed at small scales, which have limited measurable impact in restoring biodiversity and
B. Wegscheider   +5 more
wiley   +1 more source

Engineering Intervertebral Disc Regeneration: Biomaterials, Cell Sources and Animal Models

open access: yesCell Proliferation, EarlyView.
This review highlights the current tissue engineering approaches utilising biomaterials, animal models and cell sources for intervertebral disc regeneration and discusses future opportunities. ABSTRACT Intervertebral disc (IVD) degeneration is an age‐related problem triggering chronic spinal issues, such as low back pain and IVD herniation.
Sidong Yang   +8 more
wiley   +1 more source

Unconstrained optimization with MINTOOLKIT for GNU octave

open access: yes, 2006
The paper documents MINTOOLKIT for GNU Octave. MINTOOLKIT provides functions for minimization and numeric differentiation. The main algorithms are BFGS, LBFGS, and simulated annealing. Examples are given.
Creel, Michael   +2 more
openaire   +2 more sources

Anchoring in Takeovers Under Mandatory Bid Rule: Evidence From an Emerging Market

open access: yesEconomics of Transition and Institutional Change, EarlyView.
ABSTRACT This article documents the existence of an anchoring bias in the pricing and acceptance of takeover bids in a blockholder regime where the mandatory bid rule applies. Our analysis, performed on the Romanian market for corporate control, shows that the 52‐week high price of the target and the pricing of direct privatisations conducted by the ...
Adrian Pop, Diana Pop
wiley   +1 more source

Time Zone Difference and Equity Market Price Efficiency Post‐Earnings Announcements

open access: yesEuropean Financial Management, EarlyView.
ABSTRACT This study investigates whether differences in investors' time zones affect stocks' price efficiency post‐earnings announcements on the Australian Securities Exchange. We examine how stocks heavily held by investors in a time zone significantly behind the exchange time zone respond to earnings announcements, compared to stocks that are not ...
Anil Gautam, Grace Lepone
wiley   +1 more source

OPTIMAL REDISTRIBUTION AND EDUCATION SIGNALING

open access: yesInternational Economic Review, EarlyView.
Abstract We develop a theory of optimal income and education taxation under asymmetric information between firms and workers. Our results show that a max–min optimal tax code can achieve predistribution by pooling wages across ability levels, conditional on income.
Spencer Bastani   +2 more
wiley   +1 more source

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