Results 51 to 60 of about 18,176,359 (256)

Characterizing Spatiotemporal Patterns of Mangrove Forests in Can Gio Biosphere Reserve Using Sentinel-2 Imagery

open access: yesApplied Sciences, 2020
This study aimed at evaluating the spatiotemporal patterns of mangrove forest variations for three ecological zones of the Can Gio biosphere reserve (i.e., core, buffer, and transition zones) and its relation to land use/land cover changes.
Hoa T. Le   +6 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

A Healthy Park Needs Healthy Vegetation: The Story of Gorongosa National Park in the 21st Century

open access: yesRemote Sensing, 2020
Understanding trends or changes in biomass and biodiversity around conservation areas in Africa is important and has economic and societal impacts on the surrounding communities. Gorongosa National Park, Mozambique was established under unique conditions
Hannah Herrero   +5 more
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Optimal buffer size definition of automatic production lines using simulation

open access: yes, 2023
openOttimizzazione delle dimensioni di un buffer industriale grazie all'utilizzo di un software di simulazione che lavora con i dati acquisitiOptimization of the size of an industrial buffer thanks to a simulation software that works with our acquired ...
BORTOLOTTO, GIANLUCA
core  

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

A Buffer Stocks Model for Stabilizing Price of Staple Food with Considering the Expectation of Non Speculative Wholesaler [PDF]

open access: yes, 2010
This paper is a study of price stabilization in the staple food distribution system. All stakeholders experience market risks due to some possibility causes of price volatility.
Sutopo, Wahyudi   +3 more
core  

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

A novel scheduling scheme for finite buffer service in time-varying channels

open access: yes, 2012
In this paper, a new scheduling scheme is proposed for finite buffer services in time-varying wireless channel environments. With the proportional fair (PF) principle, we propose the use of a time factor (TF) to guarantee the stability of the system as ...
Xiang, Wei   +9 more
core   +1 more source

ASSESSMENT OF RELIABILITY OF THE CITY PUBLIC TRANSPORT FUNCTIONING IN THE RUSSIAN FEDERATION CITIES

open access: yesВестник СибАДИ, 2019
Introduction. The paper deals with the results of the reliability of urban public passenger transport routes. One of the main objectives is to consider the indicators for assessing the reliability of the urban passenger transport system, which have not ...
M. I. Sharov, A. Yu. Mikhaylov
doaj   +1 more source

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