Results 21 to 30 of about 1,682,758 (272)

What Does “ITS” Say about Hybridization in Lineages of Sarsia (Corynidae, Hydrozoa) from the White Sea?

open access: yesDiversity, 2023
Hydrozoans are widely known for their complex life cycles. The life cycle usually includes an asexual benthic polyp, which produces a sexual zooid (gonophore).
Andrey Prudkovsky   +2 more
doaj   +1 more source

Upper Extremity Thrombosis Presenting as Medial Elbow Pain after Shoulder Arthroscopy

open access: yesCase Reports in Orthopedics, 2014
Deep vein thrombosis of the upper extremity is believed to be an uncommon complication of arthroscopic shoulder surgery. It most commonly presents with significant swelling and pain throughout the upper extremity.
Moiz I. Manaqibwala   +2 more
doaj   +1 more source

Noncrossing sets and a Graßmannian associahedron [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2014
We study a natural generalization of the noncrossing relation between pairs of elements in $[n]$ to $k$-tuples in $[n]$. We show that the flag simplicial complex on $\binom{[n]}{k}$ induced by this relation is a regular, unimodular and flag triangulation
Francisco Santos   +2 more
doaj   +1 more source

Calculating Single-Channel Permeability and Conductance from Transition Paths [PDF]

open access: yes, 2019
Permeability and conductance are the major transport properties of membrane channels, quantifying the rate of channel crossing by the solute. It is highly desirable to calculate these quantities in all-atom molecular dynamics simulations. When the solute
Zhou, Xiaoyan, Zhu, Fangqiang
core   +1 more source

Fuzzy spatial association rule mining to analyze the effect of environmental variables on the risk of allergic asthma prevalence

open access: yesGeodesy and Cartography, 2015
The prevalence of allergic diseases has greatly increased in recent decades, likely due to contamination of the environment with allergy irritants. One common treatment is identifying that allergy irritant, and then avoiding exposure to it.
Yousef Kanani Sadat   +2 more
doaj   +1 more source

A Computational Driver Model to Predict Driver Control at Unsignalised Intersections

open access: yesIEEE Access, 2020
The number of cyclists fatally struck when crossing a driver's travel path at an unsignalised intersection has been stable in recent years, indicating that more effort should be made to improve safety in this specific conflict scenario.
Christian-Nils Boda   +2 more
doaj   +1 more source

A Pilot Study of Pedestrians with Visual Impairments Detecting Traffic Gaps and Surges Containing Hybrid Vehicles [PDF]

open access: yes, 2011
The increasing number of hybrid and quiet internal combustion engine vehicles may impact the travel abilities of pedestrians who are blind. Pedestrians who rely on auditory cues for structuring their travel may face challenges in making crossing ...
Emerson, Robert Wall   +3 more
core   +2 more sources

Non-crossing frameworks with non-crossing reciprocals

open access: yes, 2003
We study non-crossing frameworks in the plane for which the classical reciprocal on the dual graph is also non-crossing. We give a complete description of the self-stresses on non-crossing frameworks whose reciprocals are non-crossing, in terms of: the ...
Orden, David   +5 more
core   +3 more sources

Co-designing a place-based social and emotional wellbeing service model with young Aboriginal people in the remote Fitzroy Valley of Western Australia: the Bigiswun Kid project

open access: yesAustralian Journal of Psychology
Objectives The current study aimed to work with young Aboriginal people from the very remote Fitzroy Valley in Western Australia to (1) identify their social and emotional wellbeing (SEWB) support needs, and (2) report how they would like these supports ...
Emily Carter   +9 more
doaj   +1 more source

Crossing the Pennines in Simon Armitage’s Walking Home (2012)

open access: yesÉtudes Britanniques Contemporaines, 2015
In Walking Home (2012), poet Simon Armitage narrates his walk along the Pennine Way, across the Pennines. More than yet another travelogue about diving into the heart of the country, the book is a memoir that crosses the reader’s expectations: the ...
Claire Hélie
doaj   +1 more source

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