Results 201 to 210 of about 29,042 (316)

Variance, volatility swaps and hedging your equity portfolio [PDF]

, 2007
Stephen Satchell
openalex   +1 more source

Tunable and Persistent Macroscopic Polarization in Nominally Centrosymmetric Defective Oxides

Advanced Materials, EarlyView.
This work introduces an approach to defect‐mediated symmetry breaking and built‐in polarization in nominally centrosymmetric defective oxides, Gd‐doped CeO2‐δ films, by controlling macroscopic charge asymmetry. Electric field‐driven asymmetric redistribution of oxygen vacancies induces a switchable, stable polarization, leading to a notable, persistent
Dae‐Sung Park, Nini Pryds, Nicolas Gauquelin, Mahmoud Hadad, Dmitry Chezganov, Alessandro Palliotto, Daen Jannis, Jorge Íñiguez‐González, Johan Verbeeck, Paul Muralt, Dragan Damjanovic   +10 more
wiley   +1 more source

Modern finance through quantum computing-A systematic literature review. [PDF]

PLoS One
Bunescu L, Vârtei AM.
europepmc   +1 more source

Modeling and Pricing of Variance and Volatility Swaps for Local Semi‐Markov Volatilities in Financial Engineering [PDF]

, 2010
Anatoliy Swishchuk, Raimondo Manca
openalex   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Renewable energy and cryptocurrency: A dual approach to economic viability and environmental sustainability. [PDF]

Heliyon
Hakimi A, Pazuki MM, Salimi M, Amidpour M.   +3 more
europepmc   +1 more source

HEDGING EUROPEAN DERIVATIVES WITH THE POLYNOMIAL VARIANCE SWAP UNDER UNCERTAIN VOLATILITY ENVIRONMENTS [PDF]

, 2011
Akihiko Takahashi, Yukihiro Tsuzuki, Akira Yamazaki   +2 more
openalex   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Discretely sampled variance and volatility swaps versus their continuous approximations [PDF]

, 2012
Robert A. Jarrow, Younes Kchia, Martin Larsson, Philip Protter   +3 more
openalex   +1 more source