Results 91 to 100 of about 320,727 (290)

Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact

open access: yesAdvanced Materials Technologies, EarlyView.
This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt   +11 more
wiley   +1 more source

Two-part pricing, public discriminating monopoly and redistribution : a note. [PDF]

open access: yes
This note analyzes some properties of optional two-part pricing in a two-type economy. First, the optimal contracts along the Paretian frontier are described.
Bernard, Philippe, Wittwer, Jérôme
core  

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke   +3 more
wiley   +1 more source

An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach

open access: yesCommunications in Advanced Mathematical Sciences
In this paper, an improved two-stage and three-stage optional randomized response (ORR) models for quantitative variables that make the use of additive scrambling was proposed.
Neeraj Tiwari, Tanuj Kumar Pandey
doaj   +1 more source

Preparation of High Mechanical Performance Nano-Fe3O4/Wood Fiber Binderless Composite Boards for Electromagnetic Absorption via a Facile and Green Method

open access: yesNanomaterials, 2018
Fe3O4/wood fiber composites are prepared with a green mechanical method using only distilled water as a solvent without any chemical agents, and then a binderless composite board with high mechanical properties is obtained via a hot-press for ...
Baokang Dang   +5 more
doaj   +1 more source

OPTIONS TO INVASIVELY ASSESS MYOCARDIAL DEFORMATION PROPERTIES

open access: yesEurasian heart journal, 2013
Objective: to evaluate myocardial deformation properties of LV in patients at different terms after heart transplantation. Material and methods: this study encompassed 45 individuals who undergone orthotopic heart transplantation (OHT) and 25 volunteers with no heart disorders.
E. K. Kurlianskaya   +5 more
openaire   +2 more sources

The Impact of Coevolution and Abstention on the Emergence of Cooperation

open access: yes, 2017
This paper explores the Coevolutionary Optional Prisoner's Dilemma (COPD) game, which is a simple model to coevolve game strategy and link weights of agents playing the Optional Prisoner's Dilemma game.
Cardinot, Marcos   +2 more
core   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

open access: yesAdvanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger   +9 more
wiley   +1 more source

Functional Unit Classifiers in (Non)-Classifier Russian

open access: yesThe Baltic International Yearbook of Cognition, Logic and Communication, 2016
It has often been argued that functional individuating classifiers and plural count nouns ought to be in complementary distribution (e.g. Borer 2005, Chierchia 2010). This apparently works neatly for Chinese and English.
Keren Khrizman
doaj   +1 more source

Volatility time and properties of option prices

open access: yesThe Annals of Applied Probability, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Janson, Svante, Tysk, Johan
openaire   +3 more sources

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