Results 31 to 40 of about 24,114 (290)

On a Five-Dimensional Nonautonomous Schistosomiasis Model with Latent Period

open access: yesDiscrete Dynamics in Nature and Society, 2016
A five-dimensional nonautonomous schistosomiasis model which include latent period is proposed and studied. By constructing several auxiliary functions and using some skills, we obtain some sufficient conditions for the extinction and permanence (uniform
Shujing Gao, Yanfei Dai, Dehui Xie
doaj   +1 more source

On the Dynamics of a Nonautonomous Predator-Prey Model with Hassell-Varley Type Functional Response

open access: yesAbstract and Applied Analysis, 2014
The dynamic behaviors of a nonautonomous system for migratory birds with Hassell-Varley type functional response and the saturation incidence rate are studied.
Yan Zhang, Shujing Gao, Kuangang Fan
doaj   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

Building Emulation Framework for Non-Volatile Memory

open access: yesIEEE Access, 2017
Emerging non-volatile memory (NVM) requires refactoring of the hardware and software stacks used on current computer systems. Modern researchers typically rely on simulators to test their innovations.
Guoliang Zhu   +4 more
doaj   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

On the Stability of a Hardware Compensation Mechanism for Embedded Energy Harvesting Emulators

open access: yesComputers, 2019
The possibility of emulating renewable energy sources by means of portable, low-cost embedded devices is a key factor for the design and validation of ultra low-power networked embedded systems.
Valerio Freschi, Emanuele Lattanzi
doaj   +1 more source

MYCOPHENOLATE MOFETIL TREATMENT REDUCES THE RISK OF TREATMENT ESCALATION DUE TO VASCULAR COMPLICATIONS IN LIMITED CUTANEOUS SYSTEMIC SCLEROSIS: EMULATION OF A TARGET TRIAL FROM ITALIAN RHEUMATOLOGY SOCIETY SPRING REGISTRY

open access: yesArthritis Care &Research, Accepted Article.
Objective Mycophenolate Mofetil (MMF) use in limited cutaneous systemic sclerosis (lcSSc) is relatively uncommon due to the lower fibrotic burden and the predominance of the vascular complications. In vitro observations and clinical data from transplanted patients suggest a protective effect of MMF on endothelial function.
Enrico De Lorenzis   +77 more
wiley   +1 more source

Reliability Analysis of ASIC Designs With Xilinx SRAM-Based FPGAs

open access: yesIEEE Access, 2021
There are many platforms and tools based on field-programmable gate array (FPGA) devices oriented to facilitate the reliability estimation of digital designs, but they are usually focused only on configuration memory errors since the configuration memory
Luis Alberto Aranda   +3 more
doaj   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

open access: yesAdvanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu   +2 more
wiley   +1 more source

BlockPerf: A Hybrid Blockchain Emulator/Simulator Framework

open access: yesIEEE Access, 2021
Blockchain is increasingly used for registering, authenticating and validating digital assets (financial assets, real estate, etc.) and transactions, governing interactions, recording data and managing identification among multiple parties in a trusted ...
Julien Polge   +4 more
doaj   +1 more source

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