Results 51 to 60 of about 379,591 (337)

The atypical KRASQ22K mutation directs TGF‐β response towards partial epithelial‐to‐mesenchymal transition in patient‐derived colorectal cancer tumoroids

open access: yesMolecular Oncology, EarlyView.
TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair   +17 more
wiley   +1 more source

An updated MILES stellar library and stellar population models [PDF]

open access: yes, 2011
(Aims) We present a number of improvements to the MILES library and stellar population models. We correct some small errors in the radial velocities of the stars, measure the spectral resolution of the library and models more accurately, and give a better absolute flux calibration of the models.
arxiv   +1 more source

Theorizing Public Libraries as Public Spheres in Library and Information Science [PDF]

open access: yes, 2020
During the 21st century, library and information scholars have set out to theorize the role of public libraries as public spheres. Most of this research is engaging with Habermas’ early work on the structural transformation of the public sphere. Even though Habermas has continued to develop his theories on the public sphere and deliberative democracy ...
openaire   +3 more sources

A large‐scale retrospective study in metastatic breast cancer patients using circulating tumour DNA and machine learning to predict treatment outcome and progression‐free survival

open access: yesMolecular Oncology, EarlyView.
There is an unmet need in metastatic breast cancer patients to monitor therapy response in real time. In this study, we show how a noninvasive and affordable strategy based on sequencing of plasma samples with longitudinal tracking of tumour fraction paired with a statistical model provides valuable information on treatment response in advance of the ...
Emma J. Beddowes   +20 more
wiley   +1 more source

The Role of Rural Public Libraries in Empowering and Developing the Rural Community [PDF]

open access: yesتحقیقات اطلاع‌رسانی و کتابخانه‌های عمومی
Purpose: Despite being mostly small institutions, rural public libraries provide a wide range of services and programs in very different areas of life, including personal education, development of individual and civic skills of all citizens and filling ...
Shiva Yari, Mohammad Amin Bahrami
doaj  

Functional requirements for bibliographic records: global experiences and future visions for library catalogs available via the Internet. 1

open access: yesCybrarians Journal, 2009
Libraries and the information services they provide on the Internet face a set of challenges imposed by rapid developments in information technology and remote communications.
Mohamed Helmy
doaj   +1 more source

Volunteering in libraries: survey on Romanian public libraries

open access: yesRevista Română de Biblioteconomie și Știința Informării, 2021
Libraries are a natural hotspot for volunteer work, they can act as both beneficiaries and organizers of volunteers and their work. Volunteer programs in the libraries cover an important range of possibilities, from basic library work (moving books ...
Mihai Constantinescu   +2 more
doaj   +1 more source

The Emergence of Software Diversity in Maven Central [PDF]

open access: yes, 2019
Maven artifacts are immutable: an artifact that is uploaded on Maven Central cannot be removed nor modified. The only way for developers to upgrade their library is to release a new version. Consequently, Maven Central accumulates all the versions of all the libraries that are published there, and applications that declare a dependency towards a ...
arxiv   +1 more source

Home - About - Disclaimer - Privacy