Results 21 to 30 of about 167,956 (311)

Analisis Kinerja Kontrak Berjangka Komoditi pada Tokyo Grain Exchange – Jepang

Journal the Winners, 2005
Futures contract is one of derivative instruments in which its value depends on underlying asset’s price fluctuation in the future. At the beginning, the futures contracts were traded with hedging motive, but now they are traded with speculative ...
Tomy G. Soemapradja
doaj   +1 more source

A Bayesian Approach to Optimal Cross-Hedging of Cottonseed Products Using Soybean Complex Futures

Journal of Agricultural and Resource Economics, 2004
Cottonseed crushers face substantial risk in terms of input and output price variability and they are limited in their planning by the lack of a viable futures contract for cottonseed or cottonseed products.
Shaikh Mahfuzur Rahman, Jeffrey H. Dorfman, Steven C. Turner   +2 more
doaj   +1 more source

Volume Progression and Price–Volume Relationship of Commodity Futures: Case of Bullion and Base Metals

NMIMS Management Review, 2023
Purpose: The purpose of this study is to examine the behaviour of trading volumes in commodity futures markets over the life of the contract and to analyse the relationship between changes in price, volume and open interest.
M. Ajoy Kumar, Swathi J, Pallavi T. A., Bavana S.   +3 more
doaj   +1 more source

Hedging with futures contracts in the Brazilian soybean complex: BM&F vs. CBOT

Revista de Economia e Sociologia Rural, 2003
This article analyzes the effectiveness of hedging Brazilian soy oil, soy meal, and soybeans in the Chicago Board of Trade (CBOT) and in the Brazilian Commodities and Futures Exchange (BM&F) to reduce the risk of financial loss due to commodity price ...
Silva Andréia Regina O. da, Aguiar Danilo R. D., Lima João Eustáquio de   +2 more
doaj   +3 more sources

LIQUIDITY OF FUTURES MARKETS OVER THE LAST QUARTER OF A CENTURY: TECHNOLOGY & MARKET STRUCTURE VERSUS ECONOMIC INFLUENCES

Applied Finance Letters, 2022
This study examines the major technological and market forces that have acted on the liquidity of futures markets over almost the last quarter of a century – equivalent to Professor Robert Webb’s tenor as Editor-in-Chief at the Journal of Futures ...
Luca Galati, Alex Frino, Alexander Webb
doaj   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

FUTURES OPTIONS: UNIVERSE OF POTENTIAL PROFIT [PDF]

Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2013
A approaching options on futures contracts in the present paper is argued, on one hand, by the great number of their directions for use (in financial speculation, in managing and risk control, etc.) and, on the other hand, by the fact that in Romania ...
Teselios Delia
doaj  

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source