Results 231 to 240 of about 4,112,148 (285)

Lactiplantibacillus Plantarum GUANKE Alleviates Allergic Asthma by Restricting Monocyte‐to‐DC Differentiation Via Microbiota‐Associated IAA

open access: yesAdvanced Science, EarlyView.
Lactiplantibacillus plantarum GUANKE remodels the indigenous gut microbiota and is associated with microbiota‐dependent restoration of circulating IAA. IAA treatment attenuates JAK3‐STAT3 and Jag1‐Notch4‐Hey1 signaling and reduces CX3CR1+Ly6C− monocytic precursor generation and pulmonary CD11b+ DC accumulation, together with reduced Th2 inflammation ...
Yujia He   +10 more
wiley   +1 more source

Loss of E3 Ubiquitin Ligase RINES via CpG Methylation Relieves Suppression of STAT3 and MYC, Facilitating Multiple Tumorigeneses

open access: yesAdvanced Science, EarlyView.
Dysregulated protein modifications drive tumorigenesis. RINES, an E3 ubiquitin ligase, represses tumor cell proliferation and metastasis by facilitating RING domain‐dependent, ubiquitin–proteasome‐mediated degradation of STAT3 and MYC, which consequently restrains cancer stemness and oncogenic progression.
Lili Li   +8 more
wiley   +1 more source

Selenium Nanoparticles Selectively Target KRAS G13D to Inhibit Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
The mechanisms of SeNPs therapy in cancer treatment, encompass three parallel actions: (1) seleno‐amino acids, key metabolites, upregulate GPX2 expression, thereby inhibiting tumor metastasis via the GPX2‐HIF1α‐VEGF signaling pathway; (2) selenite (SeO32−), an inorganic metabolite, forms hydrogen bonds with amino acid residues 13–17 of the KRAS G13D ...
Xiaoting Liu   +13 more
wiley   +1 more source

ML Workflows for Screening Degradation‐Relevant Properties of Forever Chemicals

open access: yesAdvanced Science, EarlyView.
The environmental persistence of per‐ and polyfluoroalkyl substances (PFAS) necessitates efficient remediation strategies. This study presents physics‐informed machine learning workflows that accurately predict critical degradation properties, including bond dissociation energies and polarizability.
Pranoy Ray   +3 more
wiley   +1 more source

Ad Hoc Networks: To Spread or Not to Spread? [Ad Hoc and Sensor Networks]

IEEE Communications Magazine, 2007
Spread spectrum communication - often called code-division multiple access - has been widely adopted over the years for many types of interference-challenged wireless communication systems including cellular and cordless telephones, wireless LANs and PANs, military applications, and global positioning systems.
Jeffrey G. Andrews   +2 more
openaire   +1 more source

Ad Hoc Networking Solutions

IEEE Vehicular Technology Magazine, 2011
The decentralization of wireless networks to reduce the dependence on fixed infrastructures such as base stations has become the subject of vast interest in the past few years. In the future, this might form the backbone of general commercial mobile networks too.
Bilal Zafar 0001   +3 more
openaire   +1 more source

Aeronautical ad hoc networks

IEEE Wireless Communications and Networking Conference, 2006. WCNC 2006., 2006
There has been an enormous growth in mobile ad hoc networks (MANETs) in land based small to medium size networks with relatively strict power and resources. In this paper the concept of ad hoc networking between aircraft is introduced, which can be considered as a novel approach in increasing the data rate and practicality of future in-flight broadband
Ehssan Sakhaee   +2 more
openaire   +2 more sources

UWB ad-hoc networks

2002 IEEE Conference on Ultra Wideband Systems and Technologies (IEEE Cat. No.02EX580), 2003
We propose a new strategy for path selection in a UWB based ad-hoc network which by minimizing a power-dependent global cost function, can potentially lead to an optimal network organization characterized by low emitted power levels and high network performance.
DE NARDIS, LUCA   +2 more
openaire   +1 more source

Management of ad-Hoc Networks

2008
This chapter presents a state of the art of the management of ad-hoc networks and is structured as follows. We introduce ad-hoc networking and the challenges of ad-hoc networking management in Section 1.We present the main management paradigms and the underlying architectures in Section 2. Several application domains including monitoring, configuration
Badonnel, Rémi   +2 more
openaire   +2 more sources

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