Results 111 to 120 of about 545,155 (294)

Functional Methods in Stochastic Systems

open access: yes, 2012
Field-theoretic construction of functional representations of solutions of stochastic differential equations and master equations is reviewed. A generic expression for the generating function of Green functions of stochastic systems is put forward ...
A.N. Vasiliev   +9 more
core   +1 more source

Emergency Cholecystectomy in Patients Classified as High Risk According to the Tokyo Guidelines 2018: A Real‐World Analysis

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Emergency cholecystectomy was evaluated in patients with acute cholecystitis classified as non‐recommended for surgery by the Tokyo Guidelines 2018. Major postoperative complications, rather than mortality, better reflected operative risk. Physiological instability, particularly ASA‐PS ≥ 3 and shock status, identified high‐risk patients, suggesting ...
Satoshi Mii   +9 more
wiley   +1 more source

14C calendar chronologies and cultural sequences in 5th millennium BC in Slovenia and neighbouring regions

open access: yesDocumenta Praehistorica, 2012
In the paper, Bayesian analysis of 14C dates implemented in the OxCal program is used to develop calendric time-scale chronologies of individual sites and archaeological cultures of the 5th millennium calBC in Slovenia and Croatia.
Marko Sraka
doaj   +1 more source

Artificial Intelligence for Bone: Theory, Methods, and Applications

open access: yesAdvanced Intelligent Discovery, EarlyView.
Advances in artificial intelligence (AI) offer the potential to improve bone research. The current review explores the contributions of AI to pathological study, biomarker discovery, drug design, and clinical diagnosis and prognosis of bone diseases. We envision that AI‐driven methodologies will enable identifying novel targets for drugs discovery. The
Dongfeng Yuan   +3 more
wiley   +1 more source

Scaling transformation and probability distributions for financial time series

open access: yes, 1999
The price of financial assets are, since Bachelier, considered to be described by a (discrete or continuous) time sequence of random variables, i.e a stochastic process.
Erik Taflin   +9 more
core   +1 more source

A High‐Precision Dynamic Movement Recognition Algorithm Using Multimodal Biological Signals for Human–Machine Interaction

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article describes a multimodal fusion data acquisition and processing system about electromyography for dynamic movement recognition and bioelectrical impedance for key posture recognition. In addition, a new dynamic–static fusion algorithm strategy is designed.
Chenhao Cao   +5 more
wiley   +1 more source

Forecasting and tracking real-time data revisions in inflation persistence [PDF]

open access: yes
This paper presents three local nonparametric forecasting methods that are able to utilize the isolated periods of revised real-time PCE and core PCE for 62 vintages within a historic framework with respect to the nonparametric exclusion-from-core ...
Tierney, Heather L.R.
core   +1 more source

Reenacting modernist time : William Kentridge's the refusal of time [PDF]

open access: yes, 2017
In The Refusal of Time (2012), South African artist William Kentridge reveals how the Western time regime is a central tenet of modernity, capitalism, and colonialism. Featuring a remarkable reenactment of the famous serpentine dance of Loïe Fuller, this
Stalpaert, Christel
core   +1 more source

Biomarker‐Agnostic Detection of Ovarian Cancer from Blood Plasma Using a Machine Learning‐Driven Electronic Nose

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces a biomarker‐agnostic diagnostic strategy for ovarian cancer, utilizing a machine learning‐enhanced electronic nose to analyze volatile organic compound signatures from blood plasma. By overcoming the dependence on specific biomarkers, this approach enables accurate detection, staging, and cancer type differentiation, offering a ...
Ivan Shtepliuk   +4 more
wiley   +1 more source

The frequency of yeast [PSI+] prion formation is increased during chronological ageing

open access: yesMicrobial Cell, 2017
Ageing involves a time-dependent decline in a variety of intracellular mechanisms and is associated with cellular senescence. This can be exacerbated by prion diseases which can occur in a sporadic manner, predominantly during the later stages of life ...
Shaun H. Speldewinde, Chris M. Grant
doaj   +1 more source

Home - About - Disclaimer - Privacy