Results 51 to 60 of about 111,352 (269)

The Car and the Commons [PDF]

open access: yesReview of Radical Political Economics, 2015
This paper discusses the centrality of the automobile to experiencing modern life. Access to a car is considered essential to access vital services and, as such, automobile usage plays a crucial role in commoning. However, this is said to draw lines of inclusion and exclusion premised on financial status, which particularly excludes those in rural ...
openaire   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

open access: yesFEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer   +7 more
wiley   +1 more source

Nanoplasmonic SERS on fidget spinner for digital bacterial identification

open access: yesMicrosystems & Nanoengineering
Raman spectroscopy offers non-destructive and highly sensitive molecular insights into bacterial species, making it a valuable tool for detection, identification, and antibiotic susceptibility testing.
Mamata Karmacharya   +6 more
doaj   +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

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Synergistic fusion of a multilevel visual transformer in CNN for variable-length volumetric radiographic data analysis and content-based retrieval

open access: yesScientific Reports
Volumetric radiographic data analysis poses significant challenges due to its 3D structure and variable input lengths. Moreover, the unpredictable distribution of diseased regions, often spanning multiple slices and interspersed with normal tissue within
Muhammad Owais   +5 more
doaj   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

open access: yesFEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo   +6 more
wiley   +1 more source

Active Electromagnetic Clutch for Crankshaft Decoupling from a Belt Drive System

open access: yesApplied Sciences
This work presents a novel electromagnetic clutch installed on the crankshaft pulley to decouple the internal combustion engine from the front-end accessory drive of a P0 hybrid electric vehicle. The objective is to supply the air conditioning compressor
Luis M. Castellanos Molina   +6 more
doaj   +1 more source

The import of used cars to Poland after EU accession

open access: yesPrace Komisji Geografii Przemysłu Polskiego Towarzystwa Geograficznego, 2020
The purpose of the article is to identify the volume and spatial structure of imports of used cars to Poland during the first 15 years of membership in the European Union, using data from the Central Re gister of Vehicles.
doaj   +1 more source

The Quantum Car [PDF]

open access: yesIEEE Wireless Communications Letters, 2016
4 pages, 1 ...
openaire   +3 more sources

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