Results 91 to 100 of about 119,536 (302)

Cytological evaluation of thyroid lesions by nuclear morphology and nuclear morphometry

open access: yesJournal of Cytology, 2017
Introduction: Fine needle aspiration (FNA) of the thyroid gland is an effective diagnostic method. The Bethesda system for reporting thyroid cytopathology classifies them into six categories and gives implied risk for malignancy and management protocol ...
R Yashaswini, T N Suresh, A Sagayaraj
doaj   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

open access: yesMolecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain   +10 more
wiley   +1 more source

Volatility Forecasts for the Mexican Peso - U.S. Dollar Exchange Rate: An Empirical Analysis of Garch, Option Implied and Composite Forecast Models [PDF]

open access: yes
The volatility accuracy of several volatility forecast models is examined for the case of daily spot returns for the Mexican peso - US Dollar exchange rate.
Guillermo Benavides
core  

qgraph: Network Visualizations of Relationships in Psychometric Data

open access: yesJournal of Statistical Software, 2012
We present the qgraph package for R, which provides an interface to visualize data through network modeling techniques. For instance, a correlation matrix can be represented as a network in which each variable is a node and each correlation an edge; by ...
Sacha Epskamp   +4 more
doaj  

Baseball and jet lag: Correlation does not imply causation [PDF]

open access: yesProceedings of the National Academy of Sciences, 2017
My attention was drawn to the recent article by Song at al. entitled “How jet lag impairs Major League Baseball performance” (1), not only by its slightly unusual subject but more importantly because I wondered how one could ever actually prove the effect of jet lag on baseball performance. In this paper, Song et al.
openaire   +2 more sources

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

open access: yesMolecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu   +10 more
wiley   +1 more source

Implied correlations of iTraxx tranches during the financial crisis [PDF]

open access: yes
Implied Base Correlations of Single-tranche CDOs on standardized Credit Indices such as the iTraxx Europe have been used in the credit derivatives market for price communication.
Heidorn, Thomas, Kahlert, Dennis
core  

Assessments of the accumulation severities of amyloid β-protein and hyperphosphorylated tau in the medial temporal cortex of control and Alzheimer's brains

open access: yesNeurobiology of Disease, 2006
Alzheimer's disease (AD) is characterized neuropathologically by neuritic plaques (NPs), and neurofibrillary tangles (NFTs). So far, the following key issues are not yet answered to the disease: (1) the accumulation degrees of three Aβ variants, and tau ...
Xin-Wen Zhou   +9 more
doaj   +1 more source

Implied Correlation of CDO Index Tranche

open access: yes, 2022
https://ia601508.us.archive.org/28/items/flexibleGic/flexibleGic ...
openaire   +3 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

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