Results 131 to 140 of about 2,677,408 (327)

Increasing access to quality health care using health technology to ‘cut-out’ urban communities in Nigeria

Annals of Global Health, 2016
John Ede, Presidents Malaria Initiative, The Nigerian Demographic and Health Survey (DHS) 2013 report, Food and Agricultural Organisation of the UN Nigeria profile, Nigeria Communications Commission November 2015, The Leadership Newspaper   +5 more
doaj   +1 more source

Loss given default after default

14 pages, 6 figures (text on Russian)
openaire   +2 more sources

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Towards Solving the Multiple Extension Problem: Combining Defaults and Probabilities [PDF]

, 2013
Eric Neufeld, David Poole
openalex   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

The quality of price formation at market openings and closings: evidence from the Nasdaq stock market [PDF]

, 2008
Central counterparties (CCPs) have increasingly become a cornerstone of financial markets infrastructure. We present a model where trades are time-critical, liquidity is limited and there is limited enforcement of trades.
Pagano, Michael S., Peng, Lin, Schwartz, Robert A.   +2 more
core  

Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation

Advanced Engineering Materials, EarlyView.
This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley   +1 more source

Growth Opportunities and Default Risk among Nonfinancial Firm Listed in Kenya

, 2023
Emmanuel Wanjala Sikuku, Peter Nderitu Githaiga, Naomi Koske   +2 more
openalex   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Metodologia para precificação de credit default swaps

Revista de Economia Mackenzie, 2009
Although the global trading volume of credit derivatives has exceeded tenths of trillions of dollars, the market in Brazil for these instruments is still incipient.
Helcio Haruo Sasaki, João Luiz Chela, Herbert Kimura   +2 more
doaj