Results 21 to 30 of about 1,939,761 (391)

PAL SPME Arrow—evaluation of a novel solid-phase microextraction device for freely dissolved PAHs in water

open access: yesAnalytical and Bioanalytical Chemistry, 2015
After more than 25 years, solid-phase microextraction (SPME) has gained widespread acceptance as a well-automatable and flexible microextraction technique, while its instrumental basis remained mostly unchanged.
Maik A Jochmann, Torsten C Schmidt
exaly   +2 more sources

Flourishing in critical dialogue

open access: yesSSM - Mental Health, 2023
We discuss various critiques of the research literature on flourishing. We fully agree with calls for greater attention to qualitative work, to cultural differences, and to questions of power and justice concerning flourishing. We argue, however, that in
Tyler J. VanderWeele   +7 more
doaj   +1 more source

ARROW: restoration-aware traffic engineering

open access: yesConference on Applications, Technologies, Architectures, and Protocols for Computer Communication, 2021
Fiber cut events reduce the capacity of wide-area networks (WANs) by several Tbps. In this paper, we revive the lost capacity by reconfiguring the wavelengths from cut fibers into healthy fibers.
Zhizhen Zhong   +5 more
semanticscholar   +1 more source

Arrow R-CNN for handwritten diagram recognition

open access: yesInternational Journal on Document Analysis and Recognition, 2021
We address the problem of offline handwritten diagram recognition. Recently, it has been shown that diagram symbols can be directly recognized with deep learning object detectors. However, object detectors are not able to recognize the diagram structure.
Bernhard Schäfer   +2 more
semanticscholar   +1 more source

DEVELOPMENT OF THE SCHEME OF THE RIGGING AND ASSEMBLY INSTALLATION

open access: yesZernovì Produkti ì Kombìkorma, 2023
In the conditions of reconstruction or technical re-equipment of grain storage and processing enterprises, there are cases of absence or impossibility of using the necessary universal lifting and transport means, in particular, construction tower or ...
L. SOLDATENKO, A. SHIPKO, I. SHIPKO
doaj   +1 more source

The study of manuscript titled (Al-Efada ana AlTabaseer )of Abdulla Bin Maymoon [PDF]

open access: yesمجلة جامعة الأنبار للعلوم الإنسانية, 2020
This study deals with rare manuscript with 361 pages talked about a type of weapon which is Arabic arrows in the manuscript titled (Al-EfadawaAl-Tabasur likul ram aw muhier) written by a man from Moroccan named Abdullah Bin Maymoon died in 700 H The ...
Saadi. I. Al-Darraji
doaj   +1 more source

Machine learning the thermodynamic arrow of time [PDF]

open access: yesNature Physics, 2019
The asymmetry in the flow of events that is expressed by the phrase ‘time’s arrow’ traces back to the second law of thermodynamics. In the microscopic regime, fluctuations prevent us from discerning the direction of time’s arrow with certainty.
Alireza Seif, M. Hafezi, C. Jarzynski
semanticscholar   +1 more source

Şahname'de Yer Alan Okçuluk İle İlgili Kayıtlar

open access: yesOrtaçağ Araştırmaları Dergisi, 2022
Şâhnâme, XI. yüzyılda İran coğrafyasında telif edilmiş önemli bir kaynaktır. Eser, eski İran mitolojisi ve eski İran şahlarının hikayelerini konu edinmektedir.
İbrahim Duman
doaj   +1 more source

A dangerous arrow [PDF]

open access: yesEuropean Heart Journal, 2007
A 75-year-old man underwent yearly follow-up carotid Duplex scanning after carotid endarterectomy (CEA), performed 3 years ago, because of the presence of a large atherosclerotic plaque at the bifurcation of left common carotid artery with severe stenosis (80%). A residual atheroma was present post-CEA with a small stenosis.
Nicola, Mumoli   +2 more
openaire   +2 more sources

Research results of local samples of winter garlic in the Republic of Dagestan

open access: yesОвощи России, 2023
The collection of winter garlic from Yekaterinburg was transferred to the Federal Agrarian Research Center of the Republic of Dagestan. The Ekaterinburg collection contained specimens of Dagestan origin; when transferred to Dagestan, it was significantly
N. M. Nimatulaev   +3 more
doaj   +1 more source

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