Results 81 to 90 of about 1,039,045 (297)

Novel Brain Complexity Measures Based on Information Theory

open access: yesEntropy, 2018
Brain networks are widely used models to understand the topology and organization of the brain. These networks can be represented by a graph, where nodes correspond to brain regions and edges to structural or functional connections. Several measures have
Ester Bonmati   +3 more
doaj   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Rate-Distortion Theory for Clustering in the Perceptual Space

open access: yesEntropy, 2017
How to extract relevant information from large data sets has become a main challenge in data visualization. Clustering techniques that classify data into groups according to similarity metrics are a suitable strategy to tackle this problem.
Anton Bardera   +3 more
doaj   +1 more source

Sand or Rock: Finding Out From 1000km [PDF]

open access: yes, 2001
This hands-on activity explores the nature of thermal inertia.

core  

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

Anthroponyms and Toponyms in the Memorial Inscriptions at Cemeteries of National Minorities in Northern Bosnia and Herzegovina

open access: yesВопросы ономастики
The article examines the anthroponyms and toponyms found on gravestone inscriptions at cemeteries in the areas of concentrated settlement of national minorities in northern Bosnia and Herzegovina — namely, Ukrainians, Poles, Czechs, and Italians.
Gleb Petrovich Pilipenko   +1 more
doaj   +1 more source

An interactive graphics system to facilitate finite element structural analysis [PDF]

open access: yes, 1973
The characteristics of an interactive graphics systems to facilitate the finite element method of structural analysis are described. The finite element model analysis consists of three phases: (1) preprocessing (model generation), (2) problem solution ...
Burk, R. C., Held, F. H.
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Product Names and Trademarks: Graphics and Spelling

open access: yesВопросы ономастики
With the active development of product nomination, there has been an increase in the graphic and spelling disorder of trademarks. This highlights the need for updating the relevant orthographic codifications, with product naming representing one of the ...
Iya Veniaminovna Nechaeva
doaj   +1 more source

Home - About - Disclaimer - Privacy