Results 1 to 10 of about 21,440,509 (396)

Acoustic Emission Test of Changlongshan Pumped Storage Power Station Steel Bifurcation Pipe [PDF]

open access: yesE3S Web of Conferences, 2021
The maximum test load of Changlongshan pumped storage power station steel bifurcation pipe is 10MPa. To ensure the safety of the water pressure test, acoustic emission is used to monitor the main welds of the crescent rib steel bifurcation and main cone.
Ding Peng   +4 more
doaj   +1 more source

Apple recognition and picking sequence planning for harvesting robot in the complex environment

open access: yesJournal of Agricultural Engineering, 2023
In order to improve the efficiency of robots picking apples in challenging orchard environments, a method for precisely detecting apples and planning the picking sequence is proposed.
Wei Ji, Tong Zhang, Bo Xu, Guozhi He
doaj   +1 more source

Standards not that standard [PDF]

open access: yesJournal of Biological Engineering, 2015
There is a general assent on the key role of standards in Synthetic Biology. In two consecutive letters to this journal, suggestions on the assembly methods for the Registry of standard biological parts have been described. We fully agree with those authors on the need of a more flexible building strategy and we highlight in the present work two major ...
Kristie Tanner   +13 more
openaire   +3 more sources

How to choose the size of facial areas of interest in interactive eye tracking

open access: yesPLoS ONE, 2022
Advances in eye tracking technology have enabled the development of interactive experimental setups to study social attention. Since these setups differ substantially from the eye tracker manufacturer’s test conditions, validation is essential with ...
Antonia Vehlen   +2 more
doaj   +2 more sources

Standards, Double Standards and No Standards [PDF]

open access: yesScience and Engineering Ethics, 2014
The report by Kalichman et al. (2013) is interesting. Kalichman et al. (2013) mentioned an ‘‘awareness of the diversity of those standards.’’ Standards should be applicable and usable in all settings. If there are different standards, there might be a problem in the implementation of standards.
Viroj Wiwanitkit   +2 more
openaire   +3 more sources

The Link Between Standardization and Economic Growth: A Bibliometric Analysis [PDF]

open access: yesInternational Journal of Standardization Research, 19(1), Article 1 (2021), 2022
We analyze the link between standardization and economic growth by systematically reviewing leading economics journals, leading economic growth researchers' articles, and economic growth-related books. We make the following observations: 1) No article has analyzed the link between standardization and economic growth in top5 economics journals between ...
arxiv   +1 more source

The Synthesis of Biphasic Metabolites of Carfentanil

open access: yesMolecules, 2023
Carfentanil is an ultra-potent synthetic opioid. The Russian police force used both carfentanil and remifentanil to resolve a hostage incident in Moscow. This reported use sparked an interest in the pharmacology and toxicology of carfentanil in the human
Junchang Wang   +7 more
doaj   +1 more source

Overview of the Versatile Video Coding (VVC) Standard and its Applications

open access: yesIEEE transactions on circuits and systems for video technology (Print), 2021
Versatile Video Coding (VVC) was finalized in July 2020 as the most recent international video coding standard. It was developed by the Joint Video Experts Team (JVET) of the ITU-T Video Coding Experts Group (VCEG) and the ISO/IEC Moving Picture Experts ...
B. Bross   +6 more
semanticscholar   +1 more source

Foliar Applied Acetylsalicylic Acid Induced Growth and Key-Biochemical Changes in Chickpea (Cicer arietinum L.) Under Drought Stress

open access: yesDose-Response, 2020
The exogenous application of acetylsalicylic acid (ASA) is stated to increase tolerance of plants against different environmental stresses. Therefore, the present study was planned to get insight into ASA-mediated regulation of growth, secondary ...
Iqbal Hussain   +8 more
doaj   +1 more source

Characterization of NIS neutron irradiation facility for calibration and metrological application

open access: yesInternational Journal of Metrology and Quality Engineering, 2021
In this study, the Neutron Irradiation Facility (NIF) of the National Institute of Standards (NIS) was characterized for metrological applications to improve the accuracy of the calibration process. The NIS neutron irradiation facility consists of a 5 Ci
El-Sersy Ahmed R.   +4 more
doaj   +1 more source

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