Results 141 to 150 of about 350,094 (311)

Statistical approach to satellite navigation integrity monitoring

open access: yes, 2012
International audienceOne of the most important challenges for a satellite navigation system (GPS, GLONASS, future GALILEO, etc) is its integrity monitoring for safety critical applications.
Nikiforov, Igor, V.
core   +1 more source

The Kunming-Montreal Global Biodiversity Framework needs headline indicators that can actually monitor forest integrity

open access: yesEnvironmental Research: Ecology
Intact native forests under negligible large-scale human pressures (i.e. high-integrity forests) are critical for biodiversity conservation. However, high-integrity forests are declining worldwide due to deforestation and forest degradation.
Rajeev Pillay   +8 more
doaj   +1 more source

Integrity Verification in Knowledge Bases [PDF]

open access: yes, 1991
Martens, Bernd   +3 more
core   +1 more source

On Integrity Monitoring of Integrated Navigation Systems

open access: yes, 1997
In civil aviation a new philosophy for flight safety and traffic management is under development. The goal is to enable an expected increase in air traffic density by reducing aircraft separation.
Palmqvist, Jan,, Gustafsson, Fredrik,
core  

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

open access: yesFEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta   +7 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Concept for an Onboard Integrated PNT Unit

open access: yes, 2011
A robust electronic position, navigation and timing system (PNT) is considered as one of the core elements for the realization of IMO-s (International Maritime Organization) e-Navigation strategy.
Ziebold, Ralf   +3 more
core  

Effectiveness of quality of chief integrity officer, ethical climate on the level of ethics and integrity in the Malaysian federal [PDF]

open access: yes, 2019
The purpose of this quantitative study is to examine the relationship between level of ethics and integrity with Quality of Chief Integrity Officer (independence, competence, work performance) and ethical climate in the Malaysian public-sector ...
Hasnah, Haron   +2 more
core  

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy