Results 91 to 100 of about 2,389,074 (237)
Partial identification using random set theory [PDF]
This paper illustrates how the use of random set theory can benefit partial identification analysis. We revisit the origins of Manski's work in partial identification (e.g., Manski (1989, 1990)), focusing our discussion on identification of probability ...
Arie Beresteanu +2 more
core
Network identification with partial excitation and measurement
2019 IEEE 58th Conference on Decision and Control (CDC), 2019 The question addressed in this paper is to determine what is the input/output information that must be acquired in order to identify a network of dynamical systems, or part of such network. More specifically, which nodes must be excited and which nodes must be measured in order to render a network, or a given piece of a network, identifiable.
Bazanella, Alexandre S. +3 more
openaire +3 more sources
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
The Dif Identification in Constructed Response Items Using Partial Credit Model
International Journal of Assessment Tools in Education, 2018 The study was to identify the load, the type andthe significance of differential item functioning (DIF) in constructed responseitem using the partial credit model (PCM).
Heri Retnawati
doaj +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
The Asymptotic distribution of the LIML Estimator in a Partially Identified Structural Equation [PDF]
We derive general formulae for the asymptotic distribution of the LIML estimator for the coefficients of both endogenous and exogenous variables in a partially identified linear structural equation.
Giovanni Forchini
core
Partial identification in applied research: benefits and challenges [PDF]
, 2015 Advances in the study of partial identification allow applied researchers to learn about parameters of interest without making assumptions needed to guarantee point identification. We discuss the roles that assumptions and data play in partial identification analysis, with the goal of providing information to applied researchers that can help them ...
Ho, Kate, Rosen, Adam
openaire +3 more sources
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Sample-constrained partial identification with application to selection bias. [PDF]
Biometrika, 2023 Tudball MJ +4 more
europepmc +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source