Results 71 to 80 of about 20,029 (299)

Case Base Reasoning (CBR) and Density Based Spatial Clustering Application with Noise (DBSCAN)-based Indexing in Medical Expert Systems

open access: yesKhazanah Informatika, 2019
Case-based Reasoning (CBR) has been widely applied in the medical expert systems. CBR has computational time constraints if there are too many old cases on the case base.
Herdiesel Santoso, Aina Musdholifah
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Method for estimating dimensions and visualising changes in multi-epoch point clouds

open access: yesEuropean Journal of Remote Sensing
The increasing amount of 3D data collected accumulates in datasets that can be used for change detection. In particular, multi-epoch datasets representing a single scene enable assessing rates of change.
Markus Sarlin   +5 more
doaj   +1 more source

Why human connection is the true metric of research success

open access: yesFEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan   +3 more
wiley   +1 more source

Large Spatial Database Indexing with aX-tree [PDF]

open access: yes, 2018
Spatial databases are optimized for the management of data stored based on their geometric space. Researchers through high degree scalability have proposed several spatial indexing structures towards this effect.
Samson, Grace   +4 more
core   +1 more source

Arc index of spatial graphs

open access: yesJournal of Graph Theory, 2018
AbstractBae and Park found an upper bound on the arc index of prime links in terms of the minimal crossing number. In this paper, we extend the definition of the arc presentation to spatial graphs and find an upper bound on the arc index of any spatial graph as where is the minimal crossing number of , is the number of edges, and is the number of
Min Jung Lee, Sungjong No, Seungsang Oh
openaire   +3 more sources

Blood‐based proteomic profiling reveals context‐dependent changes in BCL2‐associated signaling during taxane therapy in breast cancer patients

open access: yesFEBS Open Bio, EarlyView.
Chemotherapy side effects significantly impact cancer survivors' quality of life. Using protein levels in blood samples from breast cancer patients before and after 12 weeks of taxane treatment, we detected treatment‐dependent changes in calcium signaling and aging pathways associated with cancer recurrence.
Saira Munshani   +6 more
wiley   +1 more source

Enhanced image retrieval using spatial information and ontologies

open access: yes, 2012
New approaches are essential to improve the inference of semantic relationships from low-level features for image annotation and retrieval. Current research on image annotation sometimes represents images in terms of regions and objects, but pays little ...
Muda, Z.
core  

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

基于Pro/E和ADAMS的圆柱分度凸轮机构建模及仿真

open access: yesJixie chuandong, 2012
By the spatial coordinate transformation theory and conjugate theory the mathematic model of cylindrical indexing cam mechanism is established,and then by the 3D modeling software Pro/E,its 3D solid model is built,and the simulation of cylindrical ...
王晓辉, 廉哲满
doaj  

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