Results 81 to 90 of about 1,737,210 (406)

Linear Functional Equations and their Solutions in Lorentz Spaces [PDF]

open access: yesarXiv, 2021
Assume that $\Omega\subset \mathbb{R}^k$ is an open set, $V$ is a separable Banach space over a field $\mathbb K\in\{\mathbb R,\mathbb C\}$ and $f_1,\ldots,f_N \colon\Omega\to \Omega$, $g_1,\ldots, g_N\colon\Omega\to \mathbb{K}$, $h_0\colon \Omega\to V$ are given functions.
arxiv  

Carcinoma of the colon [PDF]

open access: yesBritish Journal of Cancer, 2001
Cancer of the colon has an estimated incidence of 31 per 1000 peryear and causes the death of 18.5 per 1000. Adenocarcinoma of thecolon represents 60% of all colorectal cancers diagnosed inFrance. This document refers to the management of adenocarcinomas ofthe colon which account for 90–95% of all large bowel tumours.
S Ruggieri-Pignon   +7 more
openaire   +3 more sources

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

open access: yesFEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang   +2 more
wiley   +1 more source

Inflammation and colon cancer.

open access: yesGastroenterology, 2010
The connection between inflammation and tumorigenesis is well-established and in the last decade has received a great deal of supporting evidence from genetic, pharmacological, and epidemiological data.
J. Terzic   +3 more
semanticscholar   +1 more source

Narrow-K-Band Observations of the GJ 1214 System

open access: yes, 2013
GJ 1214 is a nearby M dwarf star that hosts a transiting super-Earth-size planet, making this system an excellent target for atmospheric studies. Most studies find that the transmission spectrum of GJ 1214b is flat, which favors either a high mean ...
Colon, Knicole D., Gaidos, Eric
core   +1 more source

On homomorphisms of bicyclic extensions of archimedean totally ordered groups [PDF]

open access: yesarXiv, 2023
Let $\mathscr{B}^+(G)$ be the bicyclic extension of a totally ordered group $G$ which is defined in [O. Gutik, D. Pagon, and K. Pavlyk, Congruences on bicyclic extensions of a linearly ordered group, Acta Comment. Univ. Tartu. Math. 15 (2011), no. 2, 61-80, (arXiv:1111.2401)].
arxiv  

Colonization and infection [PDF]

open access: yesCentral European Journal of Urology, 2014
Ureteral stenting (the insertion of the Double-J catheter) is and in the near future will remain one of the most common urological interventions. Consequently, bacterial and fungal complication of this stenting are in the focus of many controversial discussions [1].
openaire   +3 more sources

Preoperative albumin–bilirubin score as a prognostic indicator in patients with stage III colon cancer

open access: yesScientific Reports, 2022
The albumin–bilirubin (ALBI) score was created to assess the severity of liver dysfunction and to predict prognosis of hepatocellular carcinoma. Purpose of this study was to investigate the prognostic value of the ALBI score in patients with stage III ...
Hyun Gu Lee   +6 more
doaj   +1 more source

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

Sea Contributions to Spin 1/2 Baryon Structure, Magnetic Moments, and Spin Distribution [PDF]

open access: yes, 1996
We treat the baryon as a composite system made out of a \lq\lq core" of three quarks (as in the standard quark model) surrounded by a \lq\lq sea" (of gluons and $q\bar{q}$-pairs) which is specified by its total quantum numbers like flavor, spin and color.
Gupta, V., Huerta, R., Sanchez-Colon, G.
core   +2 more sources

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