Results 61 to 70 of about 6,237,714 (303)

Topological gravity in genus $2$ with two primary fields [PDF]

open access: yesAdvances in Theoretical and Mathematical Physics, 2000
We calculate the genus 2 correlation functions of two-dimensional topological gravity, in a background with two primary fields, using the genus 2 topological recursion relations.
Eguchi, Tohru   +2 more
openaire   +3 more sources

Tuberculosis Notification Surveillance System Evaluation in Bulilima District Zimbabwe, 2020

open access: yesJournal of Interventional Epidemiology and Public Health
Introduction: The World Health Organisation (WHO) recommends the detection of 90% of WHO's estimated TB incidence. In 2020 Bulilima District detected 31% of Zimbabwe`s estimated incidence thereby failing to meet the WHO detection target.
Mutizwa Thomas Mupedziswa   +7 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Field theory of primaries in W N minimal models [PDF]

open access: yesJournal of High Energy Physics, 2013
44 pages.
Jevicki, Antal, Yoon, Junggi
openaire   +2 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Neural Field Model of Receptive Field Restructuring in Primary Visual Cortex

open access: yesNeural Computation, 2001
Receptive fields (RF) in the visual cortex can change their size depending on the state of the individual. This reflects a changing visual resolution according to different demands on information processing during drowsiness. So far, however, the possible mechanisms that underlie these size changes have not been tested rigorously.
Suder, Katrin   +2 more
openaire   +3 more sources

Evaluation of Surveillance System for Adverse Drug Reaction Due to Antiretroviral Drugs, Mazowe District, Zimbabwe, 2021

open access: yesJournal of Interventional Epidemiology and Public Health
Introduction: Antiretroviral drugs (ARVs) are associated with the occurrence of adverse drug reactions (ADRs). The Medicines Control Authority of Zimbabwe requires that all ADRs be reported within 15 days of detection.
Godwin Choga   +7 more
doaj   +1 more source

Trump Maintains NH Lead, Close Race For Second, Most Voters Still Undecided 1/31/16 [PDF]

open access: yes, 2016
Donald Trump has maintained his double digit lead in the New Hampshire Primary race while the rest of the field remains tightly packed. However, Trump also continues to be the candidate that New Hampshire Republicans say they are least likely to vote for.
Survey Center, UNH
core   +1 more source

String Scattering Amplitudes and Deformed Cubic String Field Theory

open access: yes, 2017
We study string scattering amplitudes by using the deformed cubic string field theory which is equivalent to the string field theory in the proper-time gauge.
Lai, Sheng-Hong   +3 more
core   +2 more sources

Low-frequency local field potentials and spikes in primary visual cortex convey independent visual information [PDF]

open access: yes, 2008
Local field potentials (LFPs) reflect subthreshold integrative processes that complement spike train measures. However, little is yet known about the differences between how LFPs and spikes encode rich naturalistic sensory stimuli.
Belitski, A.   +6 more
core   +2 more sources

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