Results 71 to 80 of about 3,788,707 (345)

On the Rationality of the Spectrum

open access: yesJournal of Fourier Analysis and Applications, 2017
Let $ \subset \mathbb{R}$ be a compact set with measure $1$. If there exists a subset $ \subset \mathbb{R}$ such that the set of exponential functions $E_ :=\{e_ (x) = e^{2 i x}|_ : \in \}$ is an orthonormal basis for $L^2( )$, then $ $ is called a spectrum for the set $ $.
Debashish Bose, Shobha Madan
openaire   +3 more sources

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

The contour spectrum

open access: yesACM SIGGRAPH 97 Visual Proceedings: The art and interdisciplinary programs of SIGGRAPH '97 on - SIGGRAPH '97, 1997
We introduce the contour spectrllm, a user interface component that improves qualitative user interaction and provides real-time exad quantification in the visualization of isoconlours. The contour spectrum is a signature consisting of a variety of scalar data and conlour attributes, computed over the range of scalar values wE!R.
Bajaj, Chandrajit L.   +2 more
openaire   +5 more sources

Identification of functional and diverse circulating cancer‐associated fibroblasts in metastatic castration‐naïve prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
Cancer‐associated fibroblasts (CAFs) promote cancer growth, invasion (metastasis), and drug resistance. Here, we identified functional and diverse circulating CAFs (cCAFs) in patients with metastatic prostate cancer (mPCa). cCAFs were found in higher numbers and were functional and diverse in mPCa patients versus healthy individuals, suggesting their ...
Richell Booijink   +6 more
wiley   +1 more source

CROSS-PANDEMICS – TURNING SOMETHING BAD INTO SOMETHING GOOD

open access: yesInternational Journal of Infectious Diseases, 2023
Intro: COVID-19 the most notorious Public Health Emergency (PHE), changed the way we practice medicine and taught us important lessons. The most effective measures to control pandemic are early administration and equitable access to vaccines and ...
G. Simeunovic   +5 more
doaj  

Prevalence of Fetal Alcohol Spectrum Disorders in 4 US Communities

open access: yesJournal of the American Medical Association (JAMA), 2018
Importance Fetal alcohol spectrum disorders are costly, life-long disabilities. Older data suggested the prevalence of the disorder in the United States was 10 per 1000 children; however, there are few current estimates based on larger, diverse US ...
Philip A. May   +28 more
semanticscholar   +1 more source

Clinical applications of next‐generation sequencing‐based ctDNA analyses in breast cancer: defining treatment targets and dynamic changes during disease progression

open access: yesMolecular Oncology, EarlyView.
Circulating tumor DNA (ctDNA) offers a possibility for different applications in early and late stage breast cancer management. In early breast cancer tumor informed approaches are increasingly used for detecting molecular residual disease (MRD) and early recurrence. In advanced stage, ctDNA provides a possibility for monitoring disease progression and
Eva Valentina Klocker   +14 more
wiley   +1 more source

On the spectrum of silicon; with a note on the spectrum of fluorine [PDF]

open access: yesProceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1905
In a recent paper M. A. de Gramont questions the silicon origin of certain lines, viz.: λ 4089·1, λ 4096·9, and λ 4116·4, grouped together as Group IV by Sir Norman Lockyer who ascribes them to the element named. He says: “J’ajouterai que les lignes du groupe IV, qui indiqueraient, d’aprés Lockyer, une température excessive, ont toujours ...
openaire   +2 more sources

Regulating the absorption spectrum of polydopamine

open access: yesScience Advances, 2020
This work demonstrates a strategy to regulate the absorption spectrum of polydopamine via macromolecular structural tailoring. Polydopamine (PDA) has been increasingly exploited as an advanced functional material, and its emergent light absorption ...
Yuan Zou   +6 more
semanticscholar   +1 more source

A comparative study of circulating tumor cell isolation and enumeration technologies in lung cancer

open access: yesMolecular Oncology, EarlyView.
Lung cancer cells were spiked into donor blood to evaluate the recovery rates of the following circulating tumor cell (CTC) enrichment technologies: CellMag™, EasySep™, RosetteSep™, Parsortix® PR1, and Parsortix® Prototype systems. Each method's advantages and disadvantages are described.
Volga M Saini   +11 more
wiley   +1 more source

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