Results 81 to 90 of about 167,956 (311)

MODELING CONTRACT FORM: AN EXAMINATION OF CASH SETTLED FUTURES [PDF]

open access: yes
This research presents an intuitive interpretation and expression for pricing cash settled futures contracts. In particular, the choice of the averaging period for the underlying cash index is evaluated. For example, the averaging period for the Lean Hog
Manfredo, Mark R., Sanders, Dwight R.
core   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou   +4 more
wiley   +1 more source

Large Anomalous and Topological Hall Effect and Nernst Effect in a Dirac Kagome Magnet Fe3Ge

open access: yesAdvanced Functional Materials, EarlyView.
Fe3Ge, a Kagome‐lattice magnet, exhibits remarkable anomalous Hall and Nernst effects, with transverse thermoelectric conductivity surpassing or comaprable to some well‐known ferromagnets. First‐principles calculations attribute these to Berry curvature from massive Dirac gaps. Additionally, topological Hall and Nernst signals emerge from field‐induced
Chunqiang Xu   +11 more
wiley   +1 more source

The futures market for water rights trading in California: Analyzing the emergence of a controversial experiment

open access: yesEnvironmental Challenges
This paper presents a qualitative case study of the world's first water futures contract in California, a market that enables hedgers and speculators to bet on water prices.
Charlotte Christen   +2 more
doaj   +1 more source

A USER'S GUIDE TO UNDERSTANDING BASIS AND BASIS BEHAVIOR IN MULTIPLE COMPONENT FEDERAL ORDER MILK MARKETS [PDF]

open access: yes
What are the general ideas behind a futures contract price and the concept of the Basis calculation? The Class 3 milk futures contract traded at the Chicago Mercantile present opportunities for you to forward price your milk if your milk is pooled in a ...
Thraen, Cameron S.
core   +1 more source

Defect‐Mediated Scintillation in Fully Inorganic Perovskites via Water‐Induced 0D/3D Phase Modulation

open access: yesAdvanced Functional Materials, EarlyView.
A reproducible synthesis to control 3D/0D phase ratios via water‐tuned solvent–antisolvent methods is presented. Enhanced scintillation yield and ultrafast decay are achieved. Defect‐driven emission mechanisms are revealed through cathodoluminescence and radioluminescence, shedding light on the underexplored role of the 0D Cs4PbBr6 and mixed 0D/3D ...
Mario Calora   +18 more
wiley   +1 more source

Analysis of the Economic Potential for a Mercosur Rice Futures Market

open access: yesRevista Sociedade, Contabilidade e Gestão, 2015
World rice production reached 488.4 thousand tons, in 2012. Asian countries are the world’s largest rice producers, followed by Latinamerica, particularly Brazil, where rice is a basic food item.
Waldemar Antonio da Rocha de Souza   +4 more
doaj  

Asymptotic Exponential Arbitrage in the Schwartz Commodity Futures Model

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2019
In this paper, we consider the Schwartz’s one-factor model for a storable commodity and a futures contract on that commodity. We introduce the analysis of asymptotic arbitrage in storable commodity models by proving that the futures prices process allows
Tesfamariam Tadesse Welemical   +2 more
doaj   +1 more source

The Performance of Chicago Board of Trade Corn, Soybean, and Wheat Futures Contracts after Recent Changes in Speculative Limits [PDF]

open access: yes
Three attributes of futures contract behavior important for market performanceliquidity, volatility, and convergenceare investigated before and after the 2005 increase in speculative position limits for corn, soybean, and wheat contracts at the Chicago ...
Garcia, Philip   +2 more
core   +1 more source

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