Results 111 to 120 of about 1,333,689 (304)

Promoting Improved Access to Consumer Health Information [PDF]

open access: yes, 2005
“Do you have any information on lupus?” “What are the side effects of Prozac?” “I want to find an herbal remedy for arthritis.” Questions such as these are asked each day across the country at public library reference desks.
Kaiser, Josephine
core  

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

A resource description framework (RDF) model of named entity co-occurrences in biomedical literature and its integration with PubChemRDF

open access: yesJournal of Cheminformatics
Named entities, such as chemicals/drugs, genes/proteins, and diseases, and their associations are not only important components of biomedical literature, but also the foundation of creating biomedical knowledgebases and knowledge graphs.
Qingliang Li   +5 more
doaj   +1 more source

Crossing fitness valleys via double substitutions within codons

open access: yesBMC Biology, 2019
Background Single nucleotide substitutions in protein-coding genes can be divided into synonymous (S), with little fitness effect, and non-synonymous (N) ones that alter amino acids and thus generally have a greater effect.
Frida Belinky   +3 more
doaj   +1 more source

Biomimetic Nanovaccine Integrating Dendritic Cell Exosomes with Tumor Cell Membranes for Sustained Prophylaxis Against Glioblastoma

open access: yesAdvanced Functional Materials, EarlyView.
We have developed DEX/GM, an all‐natural, personalizable hybrid vaccine designed by coating dendritic cell‐derived exosomes (DEX) onto tumor cell membranes (GM) for sustained prophylaxis against glioblastoma (GBM). ABSTRACT Glioblastoma (GBM), one of the most aggressive and lethal brain tumors, remains incurable with a poor clinical prognosis.
Shanshan Li   +6 more
wiley   +1 more source

Gene gain and loss push prokaryotes beyond the homologous recombination barrier and accelerate genome sequence divergence

open access: yesNature Communications, 2019
A significant proportion of the molecular evolution of bacteria and archaea occurs through gene gain and loss. Here Iranzo et al. develop a mathematical model that explains observed differential patterns of sequence evolution vs.
Jaime Iranzo   +3 more
doaj   +1 more source

Special Libraries, May-June 1957 [PDF]

open access: yes, 1956
Volume 48, Issue 5https://scholarworks.sjsu.edu/sla_sl_1957/1004/thumbnail ...
Special Libraries Association
core   +2 more sources

Home - About - Disclaimer - Privacy