Results 181 to 190 of about 1,246,337 (384)

Unsaturated Phosphine Oxides for Modular Antibody Rebridging and Single Reagent Peptide‐Cyclisation‐Bioconjugation

open access: yesAngewandte Chemie International Edition, Accepted Article.
Achieving modular, selective and homogeneous protein modifications is of utmost importance for the design of next generation biopharmaceuticals; especially in the context of antibody‐drug conjugates (ADCs). Here, we introduce unsaturated phosphine oxides as versatile triple‐reactive reagents, allowing orthogonal chemoselective bioconjugation schemes ...
Christian E. Stieger   +5 more
wiley   +1 more source

Controlling the Crystallization Kinetics of Low Loss Phase Change Material Sb2S3

open access: yesAdvanced Physics Research, EarlyView.
This paper explores the glass dynamics and crystallization kinetics of antimony sulfide (Sb2S3), and its implications for optoelectronic technologies. It highlights how adjusting sample dimensions influences crystallization kinetics, shifting from growth‐driven to nucleation‐driven processes. The findings emphasize the importance of understanding these
Felix Hoff   +4 more
wiley   +1 more source

A Market Model for Stochastic Implied Volatility [PDF]

open access: yes
In this paper a stochastic volatility model is presented that directly prescribes the stochastic development of the implied Black-Scholes volatilities of a set of given standard options.
Schönbucher, Philpp J.
core  

Multivariate Stochastic Volatility Modeling via Integrated Nested Laplace Approximations: A Multifactor Extension

open access: yesEconometrics
This study introduces a multivariate extension to the class of stochastic volatility models, employing integrated nested Laplace approximations (INLA) for estimation. Bayesian methods for estimating stochastic volatility models through Markov Chain Monte
João Pedro Coli de Souza Monteneri Nacinben   +1 more
doaj   +1 more source

Estimation of Asymmetric Box-Cox Stochastic Volatility Models Using MCMC Simulation [PDF]

open access: yes
The stochastic volatility model enjoys great success in modeling the time-varying volatility of asset returns. There are several specifications for volatility including the most popular one which allows logarithmic volatility to follow an autoregressive ...
Maxwell L. King, Xibin Zhang
core  

Green Logistics: In Pursuit of a Final Definition

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Green logistics (GL) is a topic of growing interest for policymakers, business managers, academics, and society at large. There has been a steadily increasing amount of research on the subject; however, there is still no unified understanding or definition of GL or a consensus on what it means depending on the scope of its application ...
Maryna Chepurna   +3 more
wiley   +1 more source

Asymptotic properties of GMM estimators of stochastic volatility. [PDF]

open access: yes
Estimator; Stochastic volatility; Volatility;
Dhaene, Geert, Vergote, Olivier
core  

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