Results 91 to 100 of about 5,303,119 (298)

Testing Accuracy and Fluency in Speaking Through Communicative Activities

open access: yesHOW, 2016
For many years, all those interested in the teaching of English as a foreign language have analysed, investigated and discussed the role and importance of speaking skills and the way they could be tested in the teaching-learning process.
Fanny Stella Torres Vigoya
doaj  

On the Accuracy of Genomic Selection

open access: yesPLOS ONE, 2016
Genomic selection is focused on prediction of breeding values of selection candidates by means of high density of markers. It relies on the assumption that all quantitative trait loci (QTLs) tend to be in strong linkage disequilibrium (LD) with at least one marker.
Rabier, Charles-Elie   +4 more
openaire   +7 more sources

The impact of leukocyte‐associated RNA retention on platelet RNA‐based cancer detection

open access: yesMolecular Oncology, EarlyView.
Platelets carry RNA signals that may help detect cancer, but platelet samples can also retain RNA from white blood cells. We found that this retained white blood cell signal did not significantly affect machine learning cancer classification, suggesting that the cancer‐related RNA signal in platelets is largely independent of leukocyte‐associated RNA ...
Michał Sieczczyński   +12 more
wiley   +1 more source

Accuracy Improvement of Real-Time Load-Pull Measurements [PDF]

open access: yes, 2007
This paper describes a new procedure aimed to improve the effectiveness of real-time load-pull calibration. Loadpull measurement accuracy is strongly affected by calibration residual uncertainty.
D. PARENA   +4 more
core   +1 more source

The Paradox of The Internet in Journalism in Nigeria: Between Flexibility and Accuracy Challenges

open access: yesBaileo
This study critically examines the role of the internet in the development of journalism in Nigeria, highlighting its benefits, drawbacks, and broader implications for the field.
Kingsley Chukwemeka Izuogu   +2 more
doaj   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

open access: yesFEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee   +3 more
wiley   +1 more source

Evaluation of Internal and Marginal Accuracy (Trueness and Precision) of Laminates Using DLP Printing and Milling Methods

open access: yesBiomimetics
This study evaluated the internal and marginal accuracy (trueness and precision) of zirconia laminate veneers fabricated using the DLP printing and milling method, employing 3D analysis software program.
Mijun Noh   +4 more
doaj   +1 more source

Monitoring Livestock Health by Modeling Rumination Behavior According to Accelerometer-Based Information [PDF]

open access: yesJournal of Agricultural Machinery
IntroductionThe livestock sector excels in the production of dairy and meat products. These products, serving as vital sources of animal protein, hold a significant position in household diets.
E. Vahedi Tekmehdash   +4 more
doaj   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Accuracy of smartwatches in predicting distance running performance

open access: yesFrontiers in Sports and Active Living
ObjectiveThis study examined the accuracy of smartwatches in predicting running performance.MethodsA total of 154 amateur runners (123 males and 31 females) were recruited. After wearing the HUAWEI WATCH GT Runner for a minimum of six weeks, the runners'
Jiansong Dai   +4 more
doaj   +1 more source

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