The Linear Capture Method of Tennis Forehand Stroke Error Trajectory Based on the D-P Algorithm

2020 ◽  
pp. 1740-1744
Author(s):  
You Sun
Keyword(s):  
Capture Method ◽  
Error Trajectory

scholarly journals Analysis of priority capture method for dynamic requirements of intelligent products based on user scenarios

2021 ◽  
Vol 13 (6) ◽  
pp. 168781402110284
Author(s):  
Weiwei Wang ◽  
Ting Wei ◽  
Suihuai Yu ◽  
Jian Chen ◽  
Binhong Guo ◽  
...  
Keyword(s):  
Product Design ◽  
User Experience ◽  
Cognitive Bias ◽  
Service Design ◽  
Design Methods ◽  
Path Model ◽  
Product Experience ◽  
Model Tree ◽  
Capture Method ◽  
Intelligent Products

To solve the problem of the fuzzy and dynamics of requirement caused by users’ cognitive bias, a dynamic requirement and priority capture method based on user scenarios is proposed, aiming at effectively improving user experience. The method consists of the following steps: Firstly, users with similar characteristics are filtered to form a user cluster, then obtain the user’s product experience in different usage scenarios and acquire preliminary requirements by using service design methods. Secondly, the requirement path model tree will be designed and the requirement path matrix will be constructed through the evaluation of the user cluster. Then the pathfinder algorithm will be used to calculate the required correlation of user clusters and prioritize the requirements. Finally, the direction of the product design will be provided. Taking the design of the intelligent office chair as an example, the effectiveness of the method is verified by evaluating the satisfaction of user experience.

scholarly journals DIPG-60. PILOT STUDY OF CIRCULATING TUMOR CELLS IN PEDIATRIC HIGH GRADE BRAIN TUMORS

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii299-iii299
Author(s):  
Wafik Zaky ◽  
Long Dao ◽  
Dristhi Ragoonanan ◽  
Izhar Bath ◽  
Sofia Yi ◽  
...  
Keyword(s):  
Brain Tumor ◽  
Brain Tumors ◽  
Tumor Cells ◽  
Circulating Tumor Cells ◽  
Pediatric Brain Tumor ◽  
Pediatric Brain Tumors ◽  
Disease Assessment ◽  
Liquid Biopsies ◽  
Capture Method ◽  
Pediatric Brain

Abstract BACKGROUND Despite its increasing use, circulating tumor cells (CTCs) have not been studied in pediatric brain tumors. METHODS Cell surface vimentin (CSV) is a marker for CTC detection. We developed an automated CSV-based CTC capture method for pediatric brain tumor using the Abnova Cytoquest platform. PBMCs isolated from blood samples from 52 brain tumor patients were processed to isolate CSV+ CTCs. Captured cells were then stained for CSV and CD45 and scanned to determine the number of CTCs. DIPG samples were additionally examined for H3K27M expression on CSV+ cells. Long term cancer survivors were used as a control cohort. RESULTS 86.4% of all the samples exhibited between 1–13 CSV+ CTCs, with a median of 2 CSV+ CTCs per sample. Using a value of ≥ 1 CTC as a positive result, the sensitivity and specificity of this test was 83.05% and 60.0% respectively. 19 DIPG samples were analyzed and 70% (13 samples) were positive for 1–5 CTCs. Five of these 7 positive CSV+ CTCs DIPG samples were also positive for H3K27M mutations by immunohistochemistry (71%). Mean survival in days for the CTC positive and negative DIPG samples were 114 and 211 days, respectively (p= 0.13). CONCLUSION This is the first study of CTCs in pediatric CNS tumors using an automated approach. Patients with brain tumors can exhibit CSV+ CTCs within peripheral blood. The use of specific molecular markers such as H3K27M can improve the diagnostic capability of liquid biopsies and may enable future disease assessment for personalized therapy.

Crayfish arts: an evaluation into the efficacy of artificial refuge traps for monitoring lotic white-clawed crayfish Austropotamobius pallipes (Lereboullet, 1858) (Decapoda, Astacidae) populations

Crustaceana ◽  
2018 ◽  
Vol 91 (3) ◽  
pp. 297-309 ◽  
Author(s):  
James O’Connor ◽  
Sakinah Brennan ◽  
Jan-Robert Baars
Keyword(s):  
Population Studies ◽  
Sampling Effort ◽  
Irish Population ◽  
Effective Technique ◽  
Austropotamobius Pallipes ◽  
Population Structures ◽  
Capture Method ◽  
Crayfish Population ◽  
Capture Techniques ◽  
Crayfish Species

White-clawed crayfishAustropotamobius pallipes(Lereboullet, 1858) are one of five crayfish species indigenous to Europe, and the only crayfish species to occur in Ireland. With no known invasive species posing a risk, the Irish population is of considerable conservation importance, particularly in a European context. While there are a number of capture techniques described for crayfish population studies, many have a number of limitations associated with them. There is a need therefore to evaluate new and emerging techniques, so as to assess their efficacy for monitoringA. pallipespopulations. Artificial refuge traps (ARTs), an alternative passive capture method, were evaluated against three other widely used capture techniques during the summer months of 2015. Results indicate ARTs to be an effective technique for sampling crayfish, and suggest that, in combination with other capture methods, ARTs could depict accurate population structures, and reduce some of the sampling effort and bias associated with crayfish monitoring.

The Influence of Capture Method on the Quality of Reared Gilthead Seabream

2006 ◽  
Vol 30 (S1) ◽  
pp. 361-364 ◽  
Author(s):  
A. Panebianco ◽  
I. Ilacqua ◽  
G. L. Fortino ◽  
G. Ziino ◽  
A. Giuffrida
Keyword(s):  
Gilthead Seabream ◽  
Capture Method

A capture method based on series-parallel manipulator for satellite on-orbit service

2016 ◽  
Author(s):  
Yong Wang ◽  
Haibo Zhang ◽  
Shuanfeng Xu ◽  
Zhibin Zhu ◽  
Qiang Tang ◽  
...  
Keyword(s):  
Parallel Manipulator ◽  
Capture Method

Electron capture by some molecules of biological significance and the determination of absolute electron affinities

1968 ◽  
Vol 21 (12) ◽  
pp. 2853 ◽  
Author(s):  
A Fulton ◽  
LE Lyons ◽  
GC Morris
Keyword(s):  
Electron Capture ◽  
Protoporphyrin Ix ◽  
Biological Significance ◽  
Molecular Orbitals ◽  
Electron Affinities ◽  
Metal Free ◽  
Capture Method

The electron capture method was applied to protoporphyrin IX and meso- porphyrin IX dimethyl esters, metal-free phthalocyanine, chlorophyll, riboflavine, nicotinamide, tetracene, and pentacene. The energy quantities obtained correlated with calculated energies of the lowest empty molecular orbitals of these molecules.

Assessing Driver Performance of Lane-Merge Tasks Using Video Capture Method

2018 ◽  
Author(s):  
Shonda Bernadin ◽  
Anahid Ehtemami ◽  
Sylvia Bhattacharya ◽  
Rollin Scott
Keyword(s):  
Video Capture ◽  
Driver Performance ◽  
Capture Method

Taxonomy and distribution of the Brazilian species of Thylamys (Didelphimorphia: Didelphidae) / La taxonomie et la distribution des espèces brésiliennes du genre Thylamys (Didelphimorphia: Didelphidae)

Mammalia ◽  
2006 ◽  
Vol 70 (1-2) ◽  
Author(s):  
Ana Paula Carmignotto ◽  
Talitha Monfort
Keyword(s):  
Natural History ◽  
Geographic Distribution ◽  
Taxonomic Status ◽  
Skull Morphology ◽  
Geographic Variations ◽  
Qualitative And Quantitative ◽  
Brazilian Species ◽  
New Information ◽  
Capture Method ◽  
Scientific Collections

AbstractThe recent increase in mammal inventories and the widespread use of pitfall traps as a major capture method in Brazil have increased the number of non-volant small mammal specimens in scientific collections, providing new information on natural history, geographical range, and taxonomic status of many marsupials and rodents. To date, however, little is known about the Brazilian species of the marsupial genus Thylamys : the number of species in the country is disputed, as are their names and geographic distribution. Thus, the aim of this study was to define the Brazilian species of the genus, delimiting their taxonomic status and distributional range. We provide qualitative and quantitative data on external and skull morphology for specimens housed in scientific collections. A study of the material available allowed us to recognize the occurrence of three species in Brazil: Thylamys karimii (Petter, 1968), T. macrurus (Olfers, 1818) and T. velutinus (Wagner, 1842). For each of these we provide redescriptions, a discussion of local and geographic variations, geographic distribution, taxonomy, age class differentiation, sexual dimorphism, and natural history.

Establishing A Mark-Recapture Program For Dugongs In Moreton Bay, South-East Queensland

2002 ◽  
Vol 24 (1) ◽  
pp. 51 ◽  
Author(s):  
JM Lanyon ◽  
HL Sneath ◽  
JM Kirkwood ◽  
RW Slade
Keyword(s):  
Mating Strategies ◽  
Clear Water ◽  
Urban Centre ◽  
Mark Recapture ◽  
Moreton Bay ◽  
Yield Information ◽  
Faecal Samples ◽  
Capture Method ◽  
And Gender

This paper reports the commencement of the first mark-recapture program for a dugong (Dugong dugon) population. Moreton Bay, south-east Queensland supported a D. dugon population of more than 800 individuals in 1996 and is close to an urban centre, Brisbane. Several features of this population make a mark-recapture program feasible: a large resident population concentrated over a small and predictable area, a relatively clear water habitat, animals regularly exposed to boating traffic, and an efficient capture method. Fifty-four D. dugon were captured using the ?rodeo? method and tagged. Tags applied included a long-term dorsal PIT tag, a titanium turtle tag, fluke notch and temporary paint stick mark. For each D. dugon, body length, anal girth and gender were recorded. D. dugon were biopsied for genetic (microsatellite) analysis. Faecal samples were obtained for reproductive hormone assays. This program has the potential to yield information on trends in population size and distribution, population dynamics, mating strategies, social structure and general health of the population. This is the first season of a long-term project.

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