Results 21 to 30 of about 259,779 (300)

The physics of snow crystals [PDF]

open access: yes, 2005
We examine the physical mechanisms governing the formation of snow crystals, treating this problem as a case study of the dynamics of crystal growth from the vapour phase.
Libbrecht, Kenneth G.
core   +2 more sources

Temporal Ordered Clustering in Dynamic Networks: Unsupervised and Semi-supervised Learning Algorithms

open access: yes, 2020
In temporal ordered clustering, given a single snapshot of a dynamic network in which nodes arrive at distinct time instants, we aim at partitioning its nodes into $K$ ordered clusters $\mathcal{C}_1 \prec \cdots \prec \mathcal{C}_K$ such that for ...
Sreedharan, Jithin K.   +2 more
core   +1 more source

Evaluation of Attachment Style and Social Support in Patients With Severe Migraine. Applications in Doctor-Patient Relationships and Treatment Adherence

open access: yesFrontiers in Neurology, 2021
Objectives: The aim of this observational study was to describe social support and patterns of attachment among patients with migraine. We hypothesized that in comparison to the general population, insecure attachment is overrepresented in migraine ...
Rose-Angélique Belot   +8 more
doaj   +1 more source

On the possibility of radar echo detection of ultra-high energy cosmic ray- and neutrino-induced extensive air showers [PDF]

open access: yes, 2000
We revisit and extend the analysis supporting a 60 year-old suggestion that cosmic rays air showers resulting from primary particles with energies above 10^{18} eV should be straightforward to detect with radar ranging techniques, where the radar echoes ...
Appleton   +30 more
core   +2 more sources

A systematic approach in rehabilitation of hemimandibulectomy: A case report

open access: yesThe Journal of Indian Prosthodontic Society, 2016
Loss of mandibular continuity results in deviation of remaining mandibular segment toward the resected side primarily because of the loss of tissue involved in the surgical resection.
Ashlesha Subhash Marathe   +1 more
doaj   +1 more source

An effective strategy of real-time vision-based control for a Stewart platform [PDF]

open access: yes, 2018
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Barcons Xixons, Víctor   +3 more
core   +1 more source

Probabilistic planning for ligament-balanced TKA—Identification of critical ligament properties

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Total knee arthroplasty (TKA) failures are often attributed to unbalanced knee ligament loading. The current study aims to develop a probabilistic planning process to optimize implant component positioning that achieves a ligament-balanced TKA.
Laura Bartsoen   +5 more
doaj   +1 more source

Design and enhanced evaluation of a robust anaphor resolution algorithm [PDF]

open access: yes, 2001
Syntactic coindexing restrictions are by now known to be of central importance to practical anaphor resolution approaches. Since, in particular due to structural ambiguity, the assumption of the availability of a unique syntactic reading proves to be ...
Stuckardt, Roland
core   +3 more sources

Rehabilitation of long-span Kennedy class IV partially edentulous patient with a custom attachment-retained prosthesis

open access: yesThe Journal of Indian Prosthodontic Society, 2016
The rehabilitation of a patient in the Kennedy class IV situation demands biomechanical balance and aesthetic improvement. The long-span condition complicates the problem because of the unavailability of sufficient number of abutments to support the ...
Pavithra Kumar Shetty   +3 more
doaj   +1 more source

Popularity versus Similarity in Growing Networks

open access: yes, 2013
Popularity is attractive -- this is the formula underlying preferential attachment, a popular explanation for the emergence of scaling in growing networks.
A Clauset   +33 more
core   +1 more source

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