Results 91 to 100 of about 250,076 (310)

A comprehensive investigation of memory impairment in attention deficit hyperactivity disorder and oppositional defiant disorder

open access: yes, 2011
We conducted a comprehensive and systematic assessment of memory functioning indrug-naïve boys with attention deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD).
David R. Coghill   +7 more
core   +1 more source

Perspective: Hollow Core Optical Fibres for Ultraviolet and Visible Wavelengths

open access: yesAdvanced Science, EarlyView.
Hollow core optical fibres bypass material constraints that limit optical fibres at ultraviolet and visible wavelengths. However, their challenging fabrication has limited their development, and significant gains in performance remain possible. In this perspective we outline approaches to enable the next generation of fibres for shorter wavelengths ...
Robbie Mears   +5 more
wiley   +1 more source

Določitev vsebnosti omega-3 in omega-6 maščobnih kislin v jajcih

open access: yesActa Agriculturae Slovenica, 1997
Z metodo plinske kromatografije smo določili maščobno-kislinsko sestavo običajnih konzumnih in z omega-3 polinenasičenimi maščobnimi kislinami obogatenih konzumnih jajc.
Vekoslava STIBILJ, Mojca KOMAN RAJŠP
doaj   +1 more source

Le lingue nordiche nel medioevo. Vol. 1: Testi. [PDF]

open access: yes, 2018
The first volume of Le lingue nordiche nel medioevo offers extracts of central and typical medieval Nordic texts from the period 1200–1500. There are four texts from each of the languages Danish, Swedish, Norwegian and Icelandic, as well a a single text ...
Meregalli, Andrea   +10 more
core  

Odd Viscosity and Odd Elasticity

open access: yes, 2022
Elasticity typically refers to a material's ability to store energy, while viscosity refers to a material's tendency to dissipate it. In this review, we discuss fluids and solids for which this is not the case.
Vitelli, Vincenzo   +2 more
core   +1 more source

Displacive In‐Plane Ferroelectricity with Domain‐Specific Curie Temperature in Van der Waals Semiconductors

open access: yesAdvanced Science, EarlyView.
Temperature‐dependent electron diffraction on tin monochalcogenides demonstrates a gradual displacive transformation between ferroelectric and paraelectric phases with significant variability in lattice constants and Curie temperature (TC). Periodic variations exist even between domains in individual crystals, implying a domain‐specific Curie ...
Peter Sutter, Eli Sutter
wiley   +1 more source

Analiza sekvenc genov za 16S rRNA izolatov bifidobakterij iz tankega črevesa podgan

open access: yesActa Agriculturae Slovenica, 2002
Pri šestih izbranih izolatih bifidobakterij iz tankega črevesa podgan smo sekvencirali prvi del gena za manjšo ribosomsko podenoto (16S rRNA) in sekvence primerjali z že znanimi sekvencami drugih bifidobakterij in bakterij sorodnih rodov.
Lijana FANEDL   +2 more
doaj   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

Produkcija butirata pri anaerobni vampni bakteriji Pseudobutyrivibrio xylanivorans Mz5T

open access: yesActa Agriculturae Slovenica, 2003
Butirat je pomemben probiotski dejavnik, ki ugodno vpliva na delovanje in preživetje kolonocitov ter v debelem črevesu deluje tudi antikancerogeno. Pred kratkim je bila na osnovi 17 sevov, izoliranih iz vampa, opisana nova vrsta P. xylanivorans s tipskim
Maša ZOREC   +2 more
doaj   +1 more source

Rigidity and exotic models for the K-local stable homotopy category [PDF]

open access: yes, 2007
Can the model structure of a stable model category be recovered from the triangulated structure of its homotopy category? This paper introduces a new positive example for this, namely the K-local stable homotopy at the prime 2.
Roitzheim, C., Roitzheim, Constanze
core   +1 more source

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