Results 91 to 100 of about 1,526,367 (327)

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Proton beam therapy achieves excellent local control for recurrent epithelial ovarian cancer: a single-center retrospective study

open access: yesJournal of Ovarian Research
Background Previous studies have demonstrated the benefit of radiation therapy for patients with recurrent epithelial ovarian cancer; however, the effects of proton beam therapy in these patients remain unelucidated.
Yuta Endo   +15 more
doaj   +1 more source

Proton Cumulants and Correlation Functions in Au + Au Collisions at $\sqrt{s_\mathrm{NN}}$=7.7-200 GeV from UrQMD Model

open access: yes, 2017
We studied the acceptance dependence of proton cumulants (up to fourth order) and correlation functions in 0--5\% most central Au+Au collisions at $\sqrt{s_\text{NN}}$=7.7, 11.5, 19.6, 27, 39, 62.4 and 200 GeV from UrQMD model.
He, Shu, Luo, Xiaofeng
core   +2 more sources

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

open access: yesFEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon   +6 more
wiley   +1 more source

Retrospective Analysis of CT-based Habitat Analysis for Predicting pCR and Survival of ESCC Treated by Neoadjuvant Chemoradiotherapy and Esophagectomy

open access: yesTechnology in Cancer Research & Treatment
Introduction This study sought to develop a predictive model using CT-based habitat radiomics to forecast pathological complete response (pCR) and progression-free survival (PFS) in esophageal squamous cell carcinoma (ESCC) patients receiving ...
Shujun Zhang MS   +5 more
doaj   +1 more source

Carbon ion radiotherapy boost in the treatment of glioblastoma: a randomized phase I/III clinical trial

open access: yesCancer Communications, 2019
Background Glioblastoma (GBM) is a highly virulent tumor of the central nervous system, with a median survival 
Lin Kong   +7 more
doaj   +1 more source

Lambda-proton correlations in relativistic heavy ion collisions

open access: yes, 1999
The prospect of using lambda-proton correlations to extract source sizes in relativistic heavy ion collisions is investigated. It is found that the strong interaction induces a large peak in the correlation function that provides more sensitive source ...
A. R. Bodmer   +33 more
core   +1 more source

Nafion Matrix and Ionic Domain Tuning for High‐Performance Composite Proton Exchange Membranes [PDF]

open access: hybrid, 2023
Keenan Smith   +4 more
openalex   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Improving total bone marrow and lymphoid irradiation: feasibility of intensity-modulated proton therapy (IMPT) and dosimetric comparison with helical tomotherapy (HT)

open access: yesRadiation Oncology
Background and purpose This study aims to develop and validate a novel whole-body intensity-modulated proton therapy (IMPT) approach for total marrow/lymphatic irradiation (TMI/TMLI) and compare its efficacy to helical tomotherapy (HT).
Dayananda Shamurailatpam Sharma   +13 more
doaj   +1 more source

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