Results 31 to 40 of about 4,986 (200)

Towards Accurate Detection and Classification of Skin Cancer Using AI-Powered Image Analysis

Systems and Computing
Context: Skin cancer is one of the most common and lethal forms of cancer if not diagnosed early. Detection at an early stage can mean a world of difference in survival.
Houda Benaliouche, Ikram Guelib, Yahia Slimani, Dalel Salhi, Younes Guerfi   +4 more
doaj   +1 more source

Enseignement et recherche - Au cœur de #DigitAg, l’Institut Convergences Agriculture Numérique, une Graduate School innovante [PDF]

Sciences, Eaux & Territoires, 2019
Lancé en 2017 et jusqu'en 2024, l'Institut Convergences Agriculture Numérique #DigitAg construit une Graduate School, une école universitaire de recherche rassemblant universités, écoles et organismes de recherche.
RANWEZ, Vincent, LACHIA, Nina, LACHIA, Nina   +2 more
doaj  

Suppressive activity of a macrolide antibiotic, roxithromycin on co‐stimulatory molecule expression on mouse splenocytes in vivo

Mediators of Inflammation, Volume 9, Issue 1, Page 39-43, 2000., 2000
The influence of roxithromycin (RXM) on the expression of co‐stimulatory molecules, CD40, CD80 and CD86, was examined in vivo. When BALB/c mice were immunized intraperitoneally with two doses of dinitrophenylated ovalbumin (DNP‐OVA) at 1 week intervals, intraperitoneal administration of RXM at 250 μg/kg once a day for 14 days strongly suppressed IgE ...
K. Kawazu, M. Kurokawa, K. Asano, A. Mita, M. Adachi   +4 more
wiley   +1 more source

Enhancing IoT Intrusion Detection Systems Through Horizontal Federated Learning and Optimized WGAN-GP

IEEE Access
The Internet of Things (IoT) ecosystem is fraught with substantial vulnerabilities, particularly in the realm of cybersecurity attacks. Network Intrusion Detection Systems (NIDS) stand as a pivotal element in mitigating these cybersecurity risks.
Wayoud Bouzeraib, Afifa Ghenai, Nadia Zeghib   +2 more
doaj   +1 more source

Prostaglandin E2 Affects Differently the Release of Inflammatory Mediators from Resident Macrophages by LPS and Muramyl Tripeptides

Mediators of Inflammation, Volume 8, Issue 6, Page 295-303, 1999., 1999
LPS and MTP‐PE (liposome‐encapsulated N‐acetylmuramyl‐L‐alanyl‐D‐isoglutaminyl‐L‐alanine‐2‐:[1′,2′‐dipalmitoyl‐sni‐glycero‐3‐(hydroxy‐phosphoryl‐oxyl)] etylamide) induce in liver macrophages a synthesis and release of TNF‐α, nitric oxide and prostanoids.
Peter Dieter, Ute Hempel, Sabine Kamionka, Angelika Kolada, Birgit Malessa, Edith Fitzke, Thuy-Anh Tran-Thi   +6 more
wiley   +1 more source

L'évolution du travail avec les nouvelles technologies de l'information et de la communication (NTIC). 1. Les NTIC : définitions et mode d'emploi.

, 2002
Les nouvelles technologies de l'information et de la communication (NTIC) sont en plein essor. Ce rapport tente de cerner le cadre des NTIC, de les définir et de les répertorier, et présente différentes applications : communication (communication ...
Govaere, V.
core   +2 more sources

Questions-Réponses : NTIC, agrométéorologie et agriculteurs [PDF]

, 2015
Quelles sont selon vous les apports les plus significatifs des NTIC pour l’étude et la pratique de la météorologie agricole
Stigter, Kees
core   +1 more source

Possibilidades e desafios para prática docente no processo de aprendizado discente e o uso das Novas Tecnologias da Informação e Comunicação (NTIC) no ensino de Geografia

Revista de Geografia (Recife), 2017
O presente texto tem o proposito de discutir o uso das Novas Tecnologias da Informação e Comunicação (NTIC) como campo de possibilidades para a mediação pedagógica no ensino de Geografia e para construção de aprendizagens significativas, tendo como ...
Luiz Carlos Prazeres Serpa Alfino, Francisco Kennedy Silva Santos   +1 more
doaj   +1 more source

The Mechanisms of Action of Interleukin‐1 on Rabbit Intestinal Epithelial Cells

Mediators of Inflammation, Volume 8, Issue 4-5, Page 189-197, 1999., 1999
Interleukin‐1 (IL‐1) is an inflammatory mediator that increases Cl- secretion in intestinal epithelial cells. To identify the signal transduction pathway(s) involved in IL‐1′s action, cells were treated with IL‐1 and the levels of cyclooxygenase (COX) enzymes, prostaglandin E2 (PGE2) and phospholipase A2‐activating protein (PLAP), and the activity of ...
Fadia R. Homaidan, Liming Zhao, Iman Chakroun, Carla A. Martin, Robert Burakoff   +4 more
wiley   +1 more source

Autodidaxie et NTIC

Ville école intégration, 1999
L’éducation tout au long de la vie est à l’ordre du jour. L’autodidaxie en est une des figures, les NTIC en sont un des moyens. À condition que ces outils sortent des configurations standardisées, et qu’ils soient pensés, non comme étant leurs propres finalités, mais en rapport à des publics et à une démarche éducative spécifiques.
openaire   +2 more sources