Results 11 to 20 of about 63,782 (259)

Encoding Capacity Enhancement for Chipless RFID Tag Using Resonant Frequency Placement

open access: yesIEEE Access, 2023
In this study, a novel encoding approach for chipless radio frequency identification (RFID) tags is proposed. This tag is designed with $N$ resonant elements, each of which can be parameterized to resonate at $M$ individual desired frequencies ...
Cong-Cuong Le   +3 more
doaj   +1 more source

Conceptualizing “Filter-ing”: Affordances, Context Collapse, and the Social Self Online

open access: yesInternational Journal of Communication, 2022
Our article advances filter-ing as a vital affordance to understand how and which aspects of social lives dynamically manifest (or are excluded) from online settings.
Saesha Kini   +2 more
doaj   +2 more sources

Range extension and natural history observations of a rare Panamanian snake, Geophis bellus Myers, 2003 (Colubridae: Dipsadinae) [PDF]

open access: yesCheck List, 2015
The fossorial snake Geophis bellus is a small Panamanian endemic previously known only from the holotype. Here we report additional specimens, which greatly expand the known range of the species ca.
Luis Elizondo Lara   +3 more
doaj   +3 more sources

Identification of pre-synaptic density networks using [11C]UCB-J PET imaging and ICA in mice

open access: yesNeuroImage, 2022
Background: Synaptic vesicle glycoprotein 2A (SV2A) is a vesicle glycoprotein involved in neurotransmitter release. SV2A is located on the pre-synaptic terminals of neurons and visualized using the radioligand [11C]UCB-J and positron emission tomography (
Jordy Akkermans   +4 more
doaj   +1 more source

Corporate Identity: Developing Means for Sustainable Competitive Advantage in Indian Context Towards Model Development

open access: yesOrganizations and Markets in Emerging Economies, 2016
Corporate identity is a dynamic and premeditated asset integral to gaining competitive advantage in the market. It spans both the internal and external functions of the organisations. It is a variable that needs to be studied cohesively.
Varsha Jain   +3 more
doaj   +1 more source

A Variable-Length Chromosome Genetic Algorithm for Time-Based Sensor Network Schedule Optimization

open access: yesSensors, 2021
Scheduling sensor nodes has an important role in real monitoring applications using sensor networks, lowering the power consumption and maximizing the network lifetime, while maintaining the satisfaction to application requirements.
Van-Phuong Ha   +3 more
doaj   +1 more source

NKG2D and MICA/B shedding: a ‘tag game’ between NK cells and malignant cells

open access: yesClinical & Translational Immunology, 2020
Natural killer (NK) cells are innate lymphocytes with cytotoxic functions and recognise target cells with the NK group 2D (NKG2D) receptor. Tumor cells are marked for NK‐cell‐mediated destruction upon expression of MICA and MICB (MICA/B), which are NKG2D
Samantha Xing, Lucas Ferrari de Andrade
semanticscholar   +1 more source

Inhibition of MICA and MICB Shedding Elicits NK-Cell–Mediated Immunity against Tumors Resistant to Cytotoxic T Cells

open access: yesCancer immunology research, 2020
Tumor cells evade NK-cell–mediated immunity by proteolytic shedding of the activating MICA/B ligands. Use of a MICA/B antibody inhibits MICA/B proteolytic shedding, leading to NK-cell responses against tumor cells resistant to cytotoxic T cells ...
Lucas Ferrari de Andrade   +8 more
semanticscholar   +1 more source

Du graphique à l’infographie. De l’art de faire parler les images

open access: yesInterfaces Numériques, 2020
Cet article cherche à interroger le rôle de l’image dans les modèles argumentatifs du data journalisme et de l’infographie. Deux analyses détaillées d’articles de presse sur le réchauffement climatique permettront de définir la mise en image comme un ...
Ludovic Chatenet, Stéphanie Cardoso
doaj   +1 more source

Le rôle de l’anamnèse dans la co-construction du diagnostic

open access: yesEspaces Linguistiques, 2021
Parce que la relation de soin repose en plus de l’examen clinique sur des interactions dialogiques entre un soignant et un patient, elle est soumise à des conventions qui encadrent l’interrogatoire thérapeutique qui la structure.
Viviane HUYS
doaj   +1 more source

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