Results 1 to 10 of about 2,309,114 (308)

Identification of genes required for secretion of the Francisella oxidative burst-inhibiting acid phosphatase AcpA

open access: yesFrontiers in Microbiology, 2016
Francisella tularensis is a Tier 1 bioterror threat and the intracellular pathogen responsible for tularemia in humans and animals. Upon entry into the host, Francisella uses multiple mechanisms to evade killing.
John S Gunn   +5 more
doaj   +1 more source

Amino Acid-Doped Polyaniline Nanotubes as Efficient Adsorbent for Wastewater Treatment

open access: yesJournal of Chemistry, 2022
A natural amino acid-doped polyaniline nanostructure was prepared by a simple in situ chemical polymerization method in an aqueous medium. The structure and morphology of composite material were characterized by FESEM, TEM, FT-IR, and XRD.
Zhao Zhao   +6 more
doaj   +1 more source

Understanding the effect of a virtual moderator on people’s perception in remote discussion using social VR

open access: yesFrontiers in Virtual Reality, 2023
Social VR enables people to join a remote discussion by keeping a high social presence and physical proximity using embodied avatars. However, the missing nonverbal cues, such as mutual eye contact and nuanced facial expression, make it challenging for ...
Chi-Lan Yang   +6 more
doaj   +1 more source

Shared Three-Dimensional Robotic Arm Control Based on Asynchronous BCI and Computer Vision

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Objective: A brain-computer interface (BCI) can be used to translate neuronal activity into commands to control external devices. However, using noninvasive BCI to control a robotic arm for movements in three-dimensional (3D) environments and accomplish ...
Yajun Zhou   +6 more
doaj   +1 more source

OSU-T315 as an Interesting Lead Molecule for Novel B Cell-Specific Therapeutics

open access: yesJournal of Immunology Research, 2018
B cells are pathogenic in various disease processes and therefore represent an interesting target for the development of novel immunosuppressants. In the search for new therapeutic molecules, we utilized an in vitro B cell activation assay with ODN2006 ...
Kristien Van Belle   +4 more
doaj   +1 more source

Model Studies on the Ozone‐Mediated Synthesis of Cobalt Oxide Nanoparticles from Dicobalt Octacarbonyl in Ionic Liquids

open access: yesChemistryOpen, 2021
Low‐temperature synthesis in ionic liquids (ILs) offers an efficient route for the preparation of metal oxide nanomaterials with tailor‐made properties in a water‐free environment.
Ralf Schuster   +6 more
doaj   +1 more source

“I Thought It Would Have Been More about Only the Fun Stuff”—Exploring the Expectation–Reality Gap among the Novice Solo Self-Employed

open access: yesBusinesses, 2023
Research on the career expectations of employees and the potential (mis)match with their lived reality is abundant, yet the research field has paid less attention to the expectation–reality gap of the self-employed.
Jessie Gevaert   +3 more
doaj   +1 more source

Quel potentiel des outils génétiques pour étudier le rétablissement de la connectivité des habitats piscicoles ? [PDF]

open access: yesSciences, Eaux & Territoires, 2018
Environ quatre-vingt-douze mille obstacles à l’écoulement sont répertoriés sur le réseau hydrographique français. En fragmentant les habitats, ces obstacles peuvent isoler les populations de poissons et entrainer à long terme un risque d’extinction liée ...
TORTEROTOT, Jean-Baptiste   +1 more
doaj  

pH effects on the electrochemical reduction of CO(2) towards C2 products on stepped copper

open access: yesNature Communications, 2019
CO2 conversion to reduced products provides a use for greenhouse gases, but reaction complexity stymies mechanistic studies. Here, authors present a microkinetic model for CO2 and CO reduction on copper, based on ab initio simulations, to elucidate pH’s ...
Xinyan Liu   +13 more
doaj   +1 more source

Qualitative research about public health risk perceptions on ambient air pollution. A review study

open access: yesSSM: Population Health, 2021
Background: Understanding public health risk perceptions is essential in efficient environmental health management. In the light of the negative impact of air pollution on health and the direct and indirect mediation of this impact through risk ...
Charlotte Noël   +2 more
doaj   +1 more source

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