Results 51 to 60 of about 1,104,357 (293)

Artifact & Affect

open access: yesPARC Pesquisa em Arquitetura e Construção, 2011
The main aim of this paper is to explore the manifold planes of possible communication between various fields of expertise triggered by two specific conditions: Artifact and Affect. The relation between the conditions is described by the application of computer numerical control and the artifacts of the process grinded into the surface condition ...
Campo, Matias del, Manninger, Sandra
openaire   +4 more sources

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

Influence of High Pass Filter Settings on Motor Evoked Potentials

open access: yesFrontiers in Neuroscience, 2021
ObjectiveMotor evoked potentials (MEP), obtained by transcranial magnetic stimulation (TMS) are a common tool in clinical research and diagnostic. Nevertheless, reports regarding the influence of filter settings on MEP are sparse.
Petyo Nikolov   +7 more
doaj   +1 more source

Variational Calculations using Low-Momentum Potentials with Smooth Cutoffs

open access: yes, 2006
Recent variational calculations of the deuteron and the triton illustrate that simple wave function ansatze become more effective after evolving the nucleon-nucleon potential to lower momentum (``V_lowk'').
Bogner   +17 more
core   +2 more sources

“Nothing in Nature Is Naturally a Statue”: William of Ockham on Artifacts [PDF]

open access: yes, 2018
Among medieval Aristotelians, William of Ockham defends a minimalist account of artifacts, assigning to statues and houses and beds a unity that is merely spatial or locational rather than metaphysical.
Zupko, Jack
core   +2 more sources

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

In Situ Testing and Finite Element Analysis of a Discontinuous Mortise and Tenon Stone Bridge Under Natural Excitation

open access: yesBuildings
To study the dynamic response of multi-span mortise and tenon stone bridges under natural excitation, a bluestone multi-span stone bridge with a main span of 2.56 m in southern China was taken as the research object.
Jiaxing Hu   +3 more
doaj   +1 more source

Brain Extraction From Brain MRI Images Based on Wasserstein GAN and O-Net

open access: yesIEEE Access, 2021
Brain extraction is an essential pre-processing step for neuroimaging analysis. It is difficult to achieve high-precision extraction from low-quality brain MRI images with artifacts and gray inconsistencies which often result in irregular hole regions in
Shaofeng Jiang   +5 more
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Mobile Forensics Analysis for Instant Messaging Applications Namely TamTam and Botim [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية
Cybercrimes are rapidly increasing in parallel with the usage of digital tools. Criminals can use many methods to carry out their crimes such as mobile phones and instant messaging applications. Because of that, it is important to investigate the ability
Alsharif H. Aburbeian   +2 more
doaj   +1 more source

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