Results 81 to 90 of about 157,275 (285)

L'Album du Chat noir / publié sous la direction de Rodolphe Salis et Henri Rivière

open access: yes, 1885
Périodicité : MensuelEtat de collection : n° 1-
Le Chat noir (Paris). Auteur du texte
core  

A Low‐Cost, Handheld Optical Stiffness Sensor for Minimally Invasive Surgery

open access: yesAdvanced Robotics Research, EarlyView.
A novel handheld stiffness sensor is presented for real‐time tissue stiffness characterization. By simultaneously sensing contact force and tissue deformation, the device enables accurate stiffness quantification without requiring precise manual control. This approach offers a promising solution for intraoperative tumor detection and minimally invasive
Qianyu Ma   +4 more
wiley   +1 more source

Sleep disturbances and memory impairment among pregnant women consuming khat: An under-recognized problem

open access: yesAnnals of Thoracic Medicine, 2017
Khat (Catha edulis) is a evergreen flowering shrub that is cultivated at high altitudes, especially in East Africa and the southwest of the Arabian Peninsula.
Md. Dilshad Manzar   +6 more
doaj   +1 more source

Stiffness‐Programmable Origami Robots With Tendon‐Driven Actuation via Multimaterial 3D Printing

open access: yesAdvanced Robotics Research, EarlyView.
Motion diversity is achieved in a tendon‐driven origami robot through programmable stiffness rather than modified actuation. Multimaterial 3D printing embeds soft creases, modular inserts redirect identical tendon inputs into distinct behaviors, and variable‐stiffness inserts enable real‐time switching.
Elisha Lerner, Jianguo Zhao
wiley   +1 more source

Il progetto sperimentale e-learning “Moodle La Sapienza”: quiz, giochi linguistici, simulazioni, chat in un corso di lingua inglese

open access: yesJe-LKS: Journal of E-Learning and Knowledge Society, 2012
The paper deals with a case study: “Ecoenglish: English e-learning course for the students of the Faculty of Economics”, an e-learning course of English within the experimental project carried out by “La Sapienza University”, aimed at introducing e ...
Letizia Cinganotto, Simonetta Resta
doaj   +1 more source

Flexible Sensors for Robotics Tactile Perception: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley   +1 more source

L&T Chat Show S3E4: Alan Wheeler on evaluating learning gain through Lego Serious Play

open access: yes, 2023
This podcast is Alan Wheeler being interviewed by Roger saunders of the L&T Chat Show, on his work investigating Learning Gain via Lego (R) Serious Play (R) at Middlesex ...
Wheeler, A.
core   +3 more sources

Las tecnologías avanzadas de Ia información y Ia comunicación [tic] y el nuevo paradigma temporal

open access: yesCiência da Informação, 2004
Se presenta el paradigma temporal desde la perspectiva actual de la sociedad de la información y el conocimiento. Se analiza el tiempo virtual en el ámbito de las TIC.
Maria Dolores Ayuso García   +1 more
doaj  

Coixenolide Enhances Antitumor Immunity of Cytotoxic CD8+ T Cells by Inhibiting S100A8/A9‐CD36 Axis in Obesity‐Associated Pancreatic Adenocarcinoma

open access: yesAdvanced Science, EarlyView.
Pancreatic adenocarcinoma (PAAD) remains highly lethal with limited treatment options. This study demonstrates that coixenolide, a bioactive compound from Coix lacryma‐jobi L. and a key component of the clinically approved Kanglaite injection, exhibits enhanced antitumor efficacy in high‐fat diet (HFD)‐induced obese mice bearing PAAD tumors compared to
Kaidi Chen   +20 more
wiley   +1 more source

Las palabras y el sexo. La construcción discursiva de la sexualidad en el Chat

open access: yesQuaderns de Filologia: Estudis Lingüístics, 2006
Entre los diferentes géneros discursivos que surgen del chat, hay un que se define por la clase de situación en que se realiza: entre personas que no se conocen y en espacios claramente delimitados, las salas de chat, las cuales, si bien proponen ...
María Valentina Noblía
doaj   +1 more source

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