Results 21 to 30 of about 6,183,940 (323)

Complexity for charged thermofield double states

open access: yesJournal of High Energy Physics, 2020
We study Nielsen’s circuit complexity for a charged thermofield double state (cTFD) of free complex scalar quantum field theory in the presence of background electric field.
Mehregan Doroudiani   +2 more
doaj   +1 more source

Matrices and Affinity Ligands for Antibody Purification and Corresponding Applications in Radiotherapy

open access: yesBiomolecules, 2022
Antibodies have become an important class of biological products in cancer treatments such as radiotherapy. The growing therapeutic applications have driven a demand for high-purity antibodies. Affinity chromatography with a high affinity and specificity
Aiying Xue, Saijun Fan
doaj   +1 more source

A Characterization and Cell Toxicity Assessment of Particulate Pollutants from Road Traffic Sites in Kano State, Nigeria

open access: yesAtmosphere, 2022
Emerging African countries are characterized by explosive population growth and urbanization, which threaten environmental sustainability. This study comparatively characterized ambient aerosols and assessed cytotoxicity to facilitate improving health ...
Aishatu Abubakar Sadiq   +9 more
doaj   +1 more source

Superweakly Interacting Massive Particles [PDF]

open access: yes, 2003
We investigate a new class of dark matter: superweakly-interacting massive particles (superWIMPs). As with conventional WIMPs, superWIMPs appear in well-motivated particle theories with naturally the correct relic density.
Feng, Jonathan L.   +2 more
core   +2 more sources

Active Particles in Complex and Crowded Environments [PDF]

open access: yes, 2016
Differently from passive Brownian particles, active particles, also known as self-propelled Brownian particles or microswimmers and nanoswimmers, are capable of taking up energy from their environment and converting it into directed motion.
C. Bechinger   +5 more
semanticscholar   +1 more source

Transfer studies of polystyrene nanoparticles in the ex vivo human placenta perfusion model: key sources of artifacts

open access: yesScience and Technology of Advanced Materials, 2015
Nanotechnology is a rapidly expanding and highly promising new technology with many different fields of application. Consequently, the investigation of engineered nanoparticles in biological systems is steadily increasing.
Stefanie Grafmueller   +10 more
doaj   +1 more source

Characterisation of Particle Size and Viability of SARS-CoV-2 Aerosols from a Range of Nebuliser Types Using a Novel Sampling Technique

open access: yesViruses, 2022
Little is understood about the impact of nebulisation on the viability of SARS-CoV-2. In this study, a range of nebulisers with differing methods of aerosol generation were evaluated to determine SARS-CoV-2 viability following aerosolization. The aerosol
Susan Paton   +7 more
doaj   +1 more source

Entanglement of Identical Particles [PDF]

open access: yes, 2014
Unlike for bipartite states consisting of distinguishable particles, in the case of identical parties the notion of entanglement is still under debate. In the following, we review two different approaches to the entanglement of systems consisting of two ...
Benatti, F., Floreanini, R., Titimbo, K.
core   +1 more source

How Is Indoor Air Quality during Sleep? A Review of Field Studies

open access: yesAtmosphere, 2021
This review aimed to provide an overview of the characterisation of indoor air quality (IAQ) during the sleeping period, based only on real life conditions’ studies where, at least, one air pollutant was considered.
Nuno Canha   +3 more
doaj   +1 more source

Statistically interacting vacancy particles [PDF]

open access: yes, 2014
The equilibrium statistical mechanics of one-dimensional lattice gases with interactions of arbitrary range and shape between first-neighbor atoms is solved exactly on the basis of statistically interacting vacancy particles.
Bakhti, Benaoumeur   +4 more
core   +3 more sources

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