Search

Results: 425
Giovanni Canestrini’s models of Leonardo da Vinci’s friction experiments
IM Hutchings
Feb 16, 2017
Among the exhibits at the 2016 Leonardo da Vinci exhibition at the Science Museum, London, was one that purported to illustrate Leonardo’s experiments on friction. The models involved were the work of Giovanni Canestrini...
Published by:
From Face Perception to Individual Recognition: The Missing Link
Sofia Mariana Landi
Jan 01, 0001
Recognizing other individuals is a key social aspect of our everyday lives. To recognize a familiar individual, we must establish a link between sensory inputs and a representation of that individual held in memory. In primates...
Published by: Rockefeller University
How Literal is the 1972 Translation Into English of J.L. Borges' Historia Universal de la Infamia?
Marcelo Sánchez
Jan 01, 2023
This article analyzes A Universal History of Infamy, the 1972 translation into English of Historia Universal de la Infamia (hereinafter, HUI). While assessing this translation's degree of literality, the authors also...
Hunger Drives Hysterical Action in Newest Shakespeare Carolina Production
Winthrop University
Jan 01, 0001
Show times are 8 p.m. July 16-18 and July 22-25. Truffaldino is hungry. That's the driving force behind Carlo Goldoni's "The Servant of Two Masters," translated and adapted by Jeffery Hatcher and Paolo Landi. Shakespeare...
Published by: Winthrop University
reval
Determining the best partition for a dataset can be a challenging task because of the lack of a priori information within an unsupervised learning framework and the absence of a unique clustering validation approach to evaluate...
Published by:
Remote Teaching and Learning
Distance learning in the knowledge society, characterized by the massive use of information and communication technologies, is increasingly used and leads to teaching and learning methods that are different from conventional...
Deep Learning Hybrid Models for COVID-19 Prediction
COVID-19 is a highly contagious virus. Blood test is one of effective methods for COVID-19 diagnosis. However, the issues of blood test are time-consuming and lack of medical staff. In this paper, four deep learning hybrid...
Glutathione–Allylsulfur Conjugates as Mesenchymal Stem Cells Stimulating Agents for Potential Applications in Tissue Repair
The endogenous gasotransmitter H2S plays an important role in the central nervous, respiratory and cardiovascular systems. Accordingly, slow-releasing H2S donors are powerful tools for basic studies and innovative...
Published by:
Machine Learning on Soccer Player Positions
During the last few years, sports analytics has been growing rapidly. The main usage of this discipline is the prediction of soccer match results, even if it can be applied with interesting results in different areas, such as...
Tissue expression of lactate transporters (MCT1 and MCT4) and prognosis of malignant pleural mesothelioma (brief report).
BACKGROUND: Malignant pleural mesothelioma (MPM) is an aggressive neoplasm of the pleura, mainly related to asbestos exposure. As in other solid tumors, malignant cells exhibit high glucose uptake and glycolytic rates with...
Published by:
Functional Roles of Nova in RNA Metabolism
Giovanni Stefani
Jan 01, 0001
Nova-1 is a neuron-specific RNA binding protein, distributed both in the nucleus and the cytoplasm of several populations of neurons. The work presented here confirms that Nova-1 binds a sequence of RNA found in an intron of the...
Published by: Rockefeller University
Smyd2 conformational changes in response to p53 binding
Smyd2 lysine methyltransferase regulates monomethylation of histone and nonhistone lysine residues using S-adenosylmethionine cofactor as the methyl donor. The nonhistone interactors include several tumorigenic targets...
Published by:
Bootstrapping large graviton non-Gaussianities
Abstract: Gravitational interferometers and cosmological observations of the cosmic microwave background offer us the prospect to probe the laws of gravity in the primordial universe. To study and interpret these datasets we...
Coherent Spin and Quasiparticle Dynamics in Solution-Processed Layered 2D Lead Halide Perovskites.
Layered 2D halide perovskites with their alternating organic and inorganic atomic layers that form a self-assembled quantum well system are analogues of the purely inorganic 2D transition metal dichalcogenides. Within their...
Published by:
Running-coupling effects in the triple-differential charmless semileptonic decay width.
We compute the fully–differential ¯B → Xul¯ν decay width to all orders in perturbation theory in the large–β0 limit. Each of the five structure functions that build the hadronic tensor is expressed as a Borel integral, summing...
Parity violation in the scalar trispectrum
We derive a set of no-go theorems and yes-go examples for the parity-odd primordial trispectrum of curvature perturbations. We work at tree-level in the decoupling limit of the Effective Field Theory of Inflation and assume...
Modified first-difference estimator in a panel data model with unobservable factors both in the errors and the regressors when the time dimension is small
Giovanni Forchini, Bin Peng
Jan 01, 0001

Panel data models with factor structures in both the errors and the regressors have received considerable attention recently. In these models, the errors and the regressors are correlated and the standard estimators are...

Published by:

|<

<

1

2

3

4

5

>

>|