Results 21 to 30 of about 214 (207)

Maine de Biran, Leibniz et le virtuel

open access: yesMethodos, 2016
In 1819, Maine de Biran wrote an article entitled Exposition du système de Leibniz. This text gives a central place to virtuality by linking three key elements of Leibniz's system: the monad mirror representing the universe ‘virtually’; the dynamic ...
Marc Parmentier
doaj   +1 more source

Multi-Objective Route Planning Methods for Urban Exploration [PDF]

open access: yesE3S Web of Conferences
This paper reviews route generation methods for Citywalk and urban exploration scenarios from the perspective of multi-objective route planning. The problem is formalized as MO-Citywalk-RP, where walking routes are generated by jointly considering user ...
Chena Jie   +6 more
doaj   +1 more source

A Dynamic Traffic Management System for Itinerary Optimization

open access: yesProceedings of the 11th International Conference on Vehicle Technology and Intelligent Transport Systems
Freight transport is a fundamental pillar of the European economy, accounting for more than 9 % of the European Union’s Gross Domestic Product (GDP). Seaports are critical nodes in this logistics chain, handling more than 67.8% of freight transport in tonne-kilometres. This article presents an intelligent traffic management system designed specifically
Monzón Catalán, Iván   +2 more
openaire   +2 more sources

Immigrant Career Paths and Social Structure: The Case of Spain

open access: yesCambio, 2016
This article examines the possibilities for immigrants in Spain to converge with natives around certain key aspects of work: such as stability, salaries, career advancement.
Fausto Miguélez   +5 more
doaj   +1 more source

Emerging Tools for the Interpretation of Glacial and Periglacial Landscapes with Geomorphological Interest—A Case Study Using Augmented Reality in the Mountain Pass of San Isidro (Cantabrian Range, Northwestern Spain)

open access: yesLand, 2022
The application of Augmented Reality (AR), a technology that complements and enriches the live view of a place with virtual elements, is a relatively new approach that has been demonstrated to be useful as an educational tool for the interpretation of ...
Carmen Rodríguez   +3 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Ethics, manners and habits of people in the travel letter from William Franklin [PDF]

open access: yesمجله مطالعات ایرانی, 2020
1. Introduction The interesting memoirs or notes in any language are related to the reports written by people who travel in all over the world. Often, these notes contain content that cannot be found elsewhere (Rahimian, 1994).
asieh zabihnia, najmeh kariminejad
doaj   +1 more source

A Combinatorial Characterization of the Critical Itineraries of a Uniform Dynamical System

open access: yes, 2012
19 pages, 2 ...
Barnsley, Michael   +2 more
openaire   +2 more sources

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

A Tour Recommendation System Considering Implicit and Dynamic Information

open access: yesApplied Sciences
Tourism has become one of the world’s largest service industries. Due to the rapid development of social media, more people like self-guided tours than package itineraries planned by travel agencies.
Chieh-Yuan Tsai   +3 more
doaj   +1 more source

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