Results 11 to 20 of about 764,078 (329)

Development of Shortened miR-506-3p Mimics Exhibiting Strong Differentiation-Inducing Activity in Neuroblastoma Cells

open access: yesMolecules, 2023
microRNA mimics are synthetic RNA molecules that imitate the mature miRNA duplexes and their functions. These mimics have shown promise in treating cancers. Nucleotide chemical modifications of microRNA mimics have been investigated and have improved the
Nakya Mesa-Diaz   +3 more
doaj   +1 more source

Incubation Period and Other Epidemiological Characteristics of 2019 Novel Coronavirus Infections with Right Truncation: A Statistical Analysis of Publicly Available Case Data

open access: yesmedRxiv, 2020
The geographic spread of 2019 novel coronavirus (COVID-19) infections from the epicenter of Wuhan, China, has provided an opportunity to study the natural history of the recently emerged virus.
Natalie M. Linton   +8 more
semanticscholar   +1 more source

Testing convex truncation

open access: yesMathematical Statistics and Learning, 2023
We study the basic statistical problem of testing whether normally distributed n -dimensional data has been truncated , i.e., altered by only retaining points that lie in some unknown truncation set
Anindya De   +2 more
openaire   +2 more sources

Frequency-Limited Balanced Truncation with Low-Rank Approximations

open access: yesSIAM Journal of Scientific Computing, 2016
Peter Benner   +2 more
exaly   +2 more sources

Truncamientos de hipocorísticos españoles y nombres de pila en mazahua: un fenómeno compartido

open access: yesOnomástica desde América Latina, 2020
After the conquest, the Spanish Onomastic System practically replaced those of the native languages. Tibón (1961) accounts for some Otomi onomastic vestiges until the eighteenth century, although there is no record of the Mazahuas.
Miguel Reyes Contreras
doaj   +1 more source

Quantifying correlated truncation errors in effective field theory [PDF]

open access: yesPhysical Review C, 2019
Effective field theories (EFTs) organize the description of complex systems into an infinite sequence of decreasing importance. Predictions are made with a finite number of terms, which induces a truncation error that is often left unquantified.
J. Melendez   +4 more
semanticscholar   +1 more source

Optimal modal truncation [PDF]

open access: yesSystems & Control Letters, 2021
This paper revisits the modal truncation from an optimisation point of view. In particular, the concept of dominant poles is formulated with respect to different systems norms as the solution of the associated optimal modal truncation problem. The latter is reformulated as an equivalent convex integer or mixed-integer program.
Pierre Vuillemin   +2 more
openaire   +3 more sources

The advantage of truncated permutations [PDF]

open access: yesDiscrete Applied Mathematics, 2019
Constructing a Pseudo Random Function (PRF) is a fundamental problem in cryptology. Such a construction, implemented by truncating the last $m$ bits of permutations of $\{0, 1\}^{n}$ was suggested by Hall et al. (1998). They conjectured that the distinguishing advantage of an adversary with $q$ queries, ${\bf Adv}_{n, m} (q)$, is small if $q = o (2^{(n+
Shoni Gilboa, Shay Gueron
openaire   +3 more sources

L’élision en français : une catégorie qui n’est plus catégorique [PDF]

open access: yesStudii de Lingvistica, 2021
Elision is the least well investigated of the processes collectively known as ‘linking phenomena’ in French phonology. Data from a corpus of late 20th-century interviews show that 39% of new CV onsets created by forward resyllabification are due to ...
John N. Green, Marie-Anne Hintze
doaj  

The emerging role of α-synuclein truncation in aggregation and disease

open access: yesJournal of Biological Chemistry, 2020
α-Synuclein (αsyn) is an abundant brain neuronal protein that can misfold and polymerize to form toxic fibrils coalescing into pathologic inclusions in neurodegenerative diseases, including Parkinson's disease, Lewy body dementia, and multiple system ...
Z. Sorrentino, B. Giasson
semanticscholar   +1 more source

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