A novel method for quantifying femoral neck anteversion: A case study in extinct and extant sloths

2020 ◽  
Author(s):  
Christine M. Harper ◽  
Adam D. Sylvester ◽  
Robert K. McAfee ◽  
Siobhán B. Cooke
Keyword(s):  
Femoral Neck ◽  
Femoral Neck Anteversion ◽  
Novel Method

What does it take to walk normally with high femoral neck anteversion?—A case study

2014 ◽  
Vol 39 ◽  
pp. S54
Author(s):  
M. Sangeux ◽  
C. Harris ◽  
L. Donnan ◽  
H.K. Graham
Keyword(s):  
Femoral Neck ◽  
Femoral Neck Anteversion

A novel method for the determination of linting propensity of paper

TAPPI Journal ◽  
2012 ◽  
Vol 11 (10) ◽  
pp. 9-17
Author(s):  
ALESSANDRA GERLI ◽  
LEENDERT C. EIGENBROOD
Keyword(s):  
Ash Content ◽  
The Novel ◽  
Offset Printing ◽  
Excellent Correlation ◽  
End Conditions ◽  
Bottom Side ◽  
Novel Method ◽  
Total Fraction

A novel method was developed for the determination of linting propensity of paper based on printing with an IGT printability tester and image analysis of the printed strips. On average, the total fraction of the surface removed as lint during printing is 0.01%-0.1%. This value is lower than those reported in most laboratory printing tests, and more representative of commercial offset printing applications. Newsprint paper produced on a roll/blade former machine was evaluated for linting propensity using the novel method and also printed on a commercial coldset offset press. Laboratory and commercial printing results matched well, showing that linting was higher for the bottom side of paper than for the top side, and that linting could be reduced on both sides by application of a dry-strength additive. In a second case study, varying wet-end conditions were used on a hybrid former machine to produce four paper reels, with the goal of matching the low linting propensity of the paper produced on a machine with gap former configuration. We found that the retention program, by improving fiber fines retention, substantially reduced the linting propensity of the paper produced on the hybrid former machine. The papers were also printed on a commercial coldset offset press. An excellent correlation was found between the total lint area removed from the bottom side of the paper samples during laboratory printing and lint collected on halftone areas of the first upper printing unit after 45000 copies. Finally, the method was applied to determine the linting propensity of highly filled supercalendered paper produced on a hybrid former machine. In this case, the linting propensity of the bottom side of paper correlated with its ash content.

Aspects of femoral neck anteversion

1988 ◽  
Vol 29 (6) ◽  
pp. 689-694 ◽  
Author(s):  
A. Høiseth ◽  
O. Reikerås ◽  
E. Fønstelien
Keyword(s):  
Femoral Neck ◽  
Femoral Neck Anteversion

Failure Analysis Case Study of a 1.5 Meter Space Flex Harness

2017 ◽  
Author(s):  
Erick Kim ◽  
Kamjou Mansour ◽  
Gil Garteiz ◽  
Javeck Verdugo ◽  
Ryan Ross ◽  
...  
Keyword(s):  
Failure Analysis ◽  
Failure Modes ◽  
Field Of View ◽  
Area Of Interest ◽  
Air Stream ◽  
Novel Method ◽  
Temperature Controlled ◽  
Non Destructive ◽  
Failure Site

Abstract This paper presents the failure analysis on a 1.5m flex harness for a space flight instrument that exhibited two failure modes: global isolation resistances between all adjacent traces measured tens of milliohm and lower resistance on the order of 1 kiloohm was observed on several pins. It shows a novel method using a temperature controlled air stream while monitoring isolation resistance to identify a general area of interest of a low isolation resistance failure. The paper explains how isolation resistance measurements were taken and details the steps taken in both destructive and non-destructive analyses. In theory, infrared hotspot could have been completed along the length of the flex harness to locate the failure site. However, with a field of view of approximately 5 x 5 cm, this technique would have been time prohibitive.

The impact of symptomatic femoral neck anteversion and tibial torsion on gait, function and participation in children and adolescents

2021 ◽  
Vol 86 ◽  
pp. 144-149
Author(s):  
Jessie Mackay ◽  
Pam Thomason ◽  
Morgan Sangeux ◽  
Elyse Passmore ◽  
Kate Francis ◽  
...  
Keyword(s):  
Femoral Neck ◽  
Children And Adolescents ◽  
Tibial Torsion ◽  
Femoral Neck Anteversion ◽  
Gait Function ◽  
The Impact

scholarly journals Artefacts, practices and pedagogies: teaching writing in English in the NAPLAN era

2021 ◽  
Author(s):  
Susanne Gannon ◽  
Jennifer Dove
Keyword(s):  
Secondary Schools ◽  
English Teachers ◽  
Teaching Writing ◽  
Pedagogical Practices ◽  
Deep Dive ◽  
Geographically Dispersed ◽  
English Classes ◽  
Novel Method ◽  
Teaching Of Writing

AbstractIn secondary schools, English teachers are often made responsible for writing results in national testing. Yet there have been few studies that focussed on this key group, or on how pedagogical practices have been impacted in the teaching of writing in their classrooms. This study investigated practices of English teachers in four secondary schools across different states, systems and regions. It developed a novel method of case study at a distance that required no classroom presence or school visits for the researchers and allowed a multi-sited and geographically dispersed design. Teachers were invited to select classroom artefacts pertaining to the teaching of writing in their English classes, compile individualised e-portfolios and reflect on these items in writing and in digitally conducted interviews, as well as elaborating on their broader philosophies and feelings about the teaching of writing. Despite and sometimes because of NAPLAN, these teachers held strong views on explicit teaching of elements of writing, but approached these in different ways. The artefacts that they created animated their teaching practices, connected them to their students and their subject, suggested both the pressure of externally driven homogenising approaches to writing and the creative individualised responses of skilled teachers within their unique contexts. In addition to providing granular detail about pedagogical practices in the teaching of writing in the NAPLAN era, the contribution of this paper lies in its methodological adaptation of case study at a distance through teacher-curated artefact portfolios that enabled a deep dive into individual teachers’ practices.

From Chiromancy to Psychochirology

Aries ◽  
2021 ◽  
Vol 21 (2) ◽  
pp. 246-270
Author(s):  
Alexandra H.M. Nagel
Keyword(s):  
Nineteenth Century ◽  
The West ◽  
Novel Method ◽  
The Way ◽  
Fortune Telling

Abstract The works of Julius Spier, a pupil of C.G. Jung, provide a perfect case study illustrating the psychologization of chiromancy during the Interbellum. His case also highlights a lack of insight in the way in which hand-reading has evolved in Europe since the nineteenth century. After its appearance in the West, the art of reading hands has generally been referred to as chiromancy (hand divination, i.e. fortune-telling through reading the palm). Thanks to the work of the French captain Casimir S. d’ Arpentigny, published first in 1843, chirognomy (the study of hand forms) has become an important aspect of hand-reading. Afterwards, Adolphe Desbarrolles distinguished a chirognomic and a chiromantic aspect on a hand-analysis, whereupon either chirology (the study of the hand) or chirosophy (wisdom of the hand) became the umbrella terms for the “twin sciences” chiromancy and chirognomy. Spier, however, juxtaposed chirology and chiromancy before branching off with his novel method entitled psychochirology.

Integrity and Fidelity Evaluation of Digital Evidence in Live Forensics

2014 ◽  
Vol 571-572 ◽  
pp. 90-99
Author(s):  
Lian Hai Wang ◽  
Qiu Liang Xu
Keyword(s):  
Experimental Error ◽  
Good Accuracy ◽  
Digital Evidence ◽  
System Error ◽  
Accuracy And Precision ◽  
Novel Method ◽  
Memory Acquisition ◽  
Measure Error ◽  
Live Forensics

The integrity and fidelity of digital evidence are very important in live forensics. Previous research has studied the uncertainty of live forensics based on different memory snapshots. However, this kind of method is not effective in practice. In fact, memory images are usually acquired by using forensics tools instead of using snapshots. Therefore, the integrity and fidelity of live evidence should be evaluated during the acquisition process. In this paper, we give a new viewpoint that memory acquisition can be regarded as a measurement of memory data. From this viewpoint, we evaluate the integrity and fidelity of live evidence in the process of physical memory acquisition. Firstly, several definitions about memory acquisition measure error are introduced to describe the trusty. Then, we analyze the experimental error and propose some suggestions on how to reduce it. A novel method is also developed to calculate the system error in detail. The results of a case study on Windows 7 and VMware virtual machine show that the experimental error has good accuracy and precision, which demonstrate the efficacy of the proposed reducing methods. The system error is also evaluated, that is, it accounts for the whole error from 30% to 50%. Last, a method is proposed to calculate changes or error of system process.

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