Results 61 to 70 of about 2,351,922 (324)

Circulating tumor DNA (ctDNA) trajectories predict survival in trifluridine/tipiracil‐treated metastatic colorectal cancer patients

open access: yesMolecular Oncology, EarlyView.
The authors applied joint/mixed models that predict mortality of trifluridine/tipiracil‐treated metastatic colorectal cancer patients based on circulating tumor DNA (ctDNA) trajectories. Patients at high risk of death could be spared aggressive therapy with the prospect of a higher quality of life in their remaining lifetime, whereas patients with a ...
Matthias Unseld   +7 more
wiley   +1 more source

Digital radiography image quality evaluation using various phantoms and software

open access: yesJournal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Purpose To investigate the effect of the exposure parameters on image quality (IQ) metrics of phantom images, obtained automatically using software or from visual evaluation. Methods Three commercial phantoms and a homemade phantom constructed according to the instructions given in the IAEA Human Health Series No.
Ioannis A. Tsalafoutas   +4 more
wiley   +1 more source

Building an Undergraduate Book Approval Plan for a Large Academic Library

open access: yesPartnership: The Canadian Journal of Library and Information Practice and Research, 2007
The University of Alberta Libraries (UAL), working with two book vendors, created large-scale undergraduate book approval plans to deliver new publications. Detailed selections profiles were created for many subject areas, designed to deliver books that
Denise Koufogiannakis   +2 more
doaj   +1 more source

Special Libraries, November 1924 [PDF]

open access: yes, 1924
Volume 15, Issue 9https://scholarworks.sjsu.edu/sla_sl_1924/1008/thumbnail ...
Special Libraries Association
core   +2 more sources

Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance

open access: yesMolecular Oncology, EarlyView.
In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang   +8 more
wiley   +1 more source

Teaching and User Satisfaction in an Academic Chat Reference Consortium

open access: yesCommunications in Information Literacy, 2020
This study investigated 299 chat reference interactions from an academic library consortium for instances of teaching and compared these against other characteristics of the chat, such as question content, staff type, user status, user satisfaction ...
Kathryn Barrett   +3 more
doaj   +1 more source

Integrative analysis of circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients: a comprehensive approach

open access: yesMolecular Oncology, EarlyView.
This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou   +13 more
wiley   +1 more source

VLA Paraprofessional Forum 2014 Conference Report

open access: yesVirginia Libraries, 2014
Social Impact of Libraries: Ever-Changing Roles, Spaces, Electronic Access and Reference was the theme for the 22nd annual Virginia Library Association Paraprofessional Forum (VLAPF) Conference held May 18–20 at the Double Tree by Hilton and Koger South ...
Virginia Libraries Staff
doaj  

Digital Images in Teaching and Learning at York University: Are the Libraries Meeting the Needs of Faculty Members in Fine Arts?

open access: yesEvidence Based Library and Information Practice, 2012
Objective – This study assessed the needs for digital image delivery to faculty members in Fine Arts at York University in order to ensure that future decisions regarding the provision of digital images offered through commercial vendors and licensed by ...
Mary Kandiuk, Aaron Lupton
doaj   +1 more source

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