Results 71 to 80 of about 4,318 (260)

Role of Indian Commodity Derivatives Market in Hedging Price Risk: Estimation of Constant and Dynamic Hedge Ratio, and Hedging Effectiveness

Indonesian Capital Market Review, 2014
This  paper  examines  hedging  effectiveness  of  four  agricultural  (soybean,  corn,  castor seed and guar seed) and seven non-agricultural (gold, silver, aluminium, copper, zinc, crude oil ...
Brajesh Kumar, Ajay Pandey
doaj   +1 more source

The connectedness and risk spillovers between bitcoin spot and futures markets: evidence from intraday data. [PDF]

Ann Oper Res, 2022
Cevik EI, Gunay S, Bugan MF, Dibooglu S.
europepmc   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

Advanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco, Pierfrancesco Gaziano, Serena Anglese, Simone Morganti, Carlo de Vincentiis, Ferdinando Auricchio, Michele Marino, Michele Conti   +7 more
wiley   +1 more source

In Situ Amidation‐Derived Interfacial Modulation for Homogeneous Ultra‐High Nanoparticle Loading Toward Robust and Flexible Piezoelectric Composites

Advanced Functional Materials, EarlyView.
Synergistic interfacial strategy between inorganic ceramic fillers and polymer chains effectively inhibit particle aggregation and interfacial incompatibility. complex covalent and non‐covalent interfacial interactions promote superior uniformity, ultra‐high ceramic filler loading, and strong grain‐to‐grain connectivity, thereby enabling the ...
HakSu Jang, In Beom Heo, Changyeon Baek, Dong Won Jeon, Donghun Lee, Nagamalleswara Rao Alluri, Hyejeong Choi, HyoMin Jeon, SungHoon Kim, Hyunseung Kim, Jihun Choi, Hyun‐Soo Chang, Chang Kyu Jeong, Min‐Ku Lee, Jun Mo Koo, Tiandong Zhang, Geon‐Tae Hwang, Sung Beom Cho, Gyoung‐Ja Lee, Hyeong Min Jin, Kwi‐Il Park   +20 more
wiley   +1 more source

Nonlinear examination of the 'Heat Wave' and 'Meteor Shower' effects between spot and futures markets of the precious metals. [PDF]

Empir Econ, 2022
Živkov D, Manić S, Pavkov I.
europepmc   +1 more source

Effects of Molecular Designs and Double‐Network Morphologies for Bioadhesive Semiconductors

Advanced Functional Materials, EarlyView.
This study establishes molecular‐to‐mesoscale design rules for bioadhesive semiconducting polymers (BASCs). It identifies how side‐chain length, double‐network formation, and film thickness modulate adhesion strength and electronic performance, providing insight into the rational design of intrinsically adhesive semiconductors for stable and efficient ...
Zhichang Liu, Nan Li, Yuqing Chen, Naisong Shan, Shinya Wai, Jie‐Hao Chen, Aidan Ziaja, Shrayesh N. Patel, Sihong Wang   +8 more
wiley   +1 more source

Price discovery in Chinese PVC futures and spot markets: Impacts of COVID-19 and benchmark analysis

Heliyon
Despite being a minor futures category, Polyvinyl chloride (PVC) futures have emerging as a vital element in energy and chemical futures domain. Employing three benchmark models component share (CS), information share (IS), and information leadership ...
Yunyan Wu, Jiaqi He, Linfei Xiong
doaj   +1 more source

Revisiting the relationship between spot and futures markets: evidence from commodity markets and NARDL framework. [PDF]

Ann Oper Res, 2022
Ameur HB, Ftiti Z, Louhichi W.
europepmc   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Volatility Dynamics of Base Metal Futures: Empirical Evidence from an Emerging Economy

Organizations and Markets in Emerging Economies
The paper examines the leverage effects and the spillover effects in the base metal cash and futures market. The study also attempts to find the trend and the pattern of volatility clustering in the base metal markets of India. Further, the significance
Laxmidhar Samal
doaj   +1 more source