Results 71 to 80 of about 1,736,644 (327)

Topical analgesia for acute otitis media [PDF]

open access: yes, 2006
BACKGROUND: Acute otitis media (AOM) is a spontaneously remitting disease for which pain is the most distressing symptom. Antibiotics are now known to have less benefit than previously assumed.OBJECTIVES: To assess the effectiveness of topical analgesia ...
Del Mar, C   +4 more
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

Dynamic formation mechanism of water droplet and induced surface discharges on silicone rubber composites

open access: yesHigh Voltage, 2019
Wettability has become one of the most important factors influencing power equipment insulation system in coastal power grid, which can seriously threaten the safety of power grid.
Yong Liu, Yafeng Wu, Boxue Du
doaj   +1 more source

Neutron Drops and Skyrme Energy-Density Functionals

open access: yes, 1995
The J$^{\pi}$=0$^+$ ground state of a drop of 8 neutrons and the lowest 1/2$^-$ and 3/2$^-$ states of 7-neutron drops, all in an external well, are computed accurately with variational and Green's function Monte Carlo methods for a Hamiltonian containing
A. Smerzi   +22 more
core   +1 more source

Ultradilute quantum liquid drops [PDF]

open access: yes, 2017
Using quantum Monte Carlo methods we have studied dilute Bose-Bose mixtures with attractive interspecies interaction in the limit of zero temperature.
V. Cikojevi'c   +4 more
semanticscholar   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Nonlinear Stress Fluctuation Dynamics of Sheared Disordered Wet Foam

open access: yes, 2003
Sheared wet foam, which stores elastic energy in bubble deformations, relaxes stress through bubble rearrangements. The intermittency of bubble rearrangements in foam leads to effectively stochastic drops in stress that are followed by periods of elastic
A.A. Kader   +21 more
core   +1 more source

DROP [PDF]

open access: yesProceedings of the 3rd International Workshop on Data Management for End-to-End Machine Learning, 2019
Dimensionality reduction (DR) is critical in scaling machine learning pipelines: by reducing input dimensionality in exchange for a preprocessing overhead, DR enables faster end-to-end runtime. Principal component analysis (PCA) is a DR standard, but can be computationally expensive: classically O(dn2 + n3) for an n-dimensional dataset of d points ...
Sahaana Suri, Peter Bailis
openaire   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Scattering theory of walking droplets in the presence of obstacles

open access: yesNew Journal of Physics, 2016
We aim to describe a droplet bouncing on a vibrating bath using a simple and highly versatile model inspired from quantum mechanics. Close to the Faraday instability, a long-lived surface wave is created at each bounce, which serves as a pilot wave for ...
Rémy Dubertrand   +5 more
doaj   +1 more source

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