scholarly journals Axial multi-particle trapping and real-time direct observation

2018 ◽  
Vol 67 (13) ◽  
pp. 138701
Author(s):  
Wang Yue ◽  
Liang Yan-Sheng ◽  
Yan Shao-Hui ◽  
Cao Zhi-Liang ◽  
Cai Ya-Nan ◽  
...  
Keyword(s):  
Real Time ◽  
Direct Observation ◽  
Particle Trapping

scholarly journals Mapping the multi-step mechanism of a photoredox catalyzed atom-transfer radical polymerization reaction by direct observation of the reactive intermediates

2020 ◽  
Vol 11 (17) ◽  
pp. 4475-4481 ◽  
Author(s):  
Luke Lewis-Borrell ◽  
Mahima Sneha ◽  
Aditi Bhattacherjee ◽  
Ian P. Clark ◽  
Andrew J. Orr-Ewing
Keyword(s):  
Atom Transfer Radical Polymerization ◽  
Real Time ◽  
Radical Polymerization ◽  
Absorption Spectroscopy ◽  
Direct Observation ◽  
Transient Absorption ◽  
Reactive Intermediates ◽  
Transient Absorption Spectroscopy ◽  
Polymerization Reaction ◽  
Step Mechanism

Short-lived intermediates are tracked in real-time by transient absorption spectroscopy during a multi-step photoredox catalysed polymerization reaction.

The Transition State of Thermal Organic Reactions: Direct Observation in Real Time

2004 ◽  
Vol 43 (21) ◽  
pp. 2830-2834 ◽  
Author(s):  
D. Hern Paik ◽  
Ding-Shyue Yang ◽  
I-Ren Lee ◽  
Ahmed H. Zewail
Keyword(s):  
Transition State ◽  
Real Time ◽  
Direct Observation ◽  
Organic Reactions

Real-time direct observation of Li in LiCoO2 cathode material

2011 ◽  
Vol 98 (5) ◽  
pp. 051913 ◽  
Author(s):  
Rong Huang ◽  
Taro Hitosugi ◽  
Scott D. Findlay ◽  
Craig A. J. Fisher ◽  
Yumi H. Ikuhara ◽  
...  
Keyword(s):  
Cathode Material ◽  
Real Time ◽  
Direct Observation ◽  
Licoo2 Cathode

Triboelectrical Effects in Frictional Contacts

2006 ◽  
Vol 113 ◽  
pp. 411-414
Author(s):  
Edward Cypko ◽  
Tadeusz Kałdoński
Keyword(s):  
Real Time ◽  
Direct Observation ◽  
Frictional Contact ◽  
Potential Difference ◽  
Frictional Contacts ◽  
Change Dynamics ◽  
Lubricated Contacts ◽  
Analysis Of Change

In the paper results of investigations of triboelectrical effects, proceeding in nonlubricated contacts, observed as “friction microcurrents”, and also in lubricated contacts - as “generated potential difference” are presented. Analysis of change dynamics of “friction microcurrents” and “generated potential difference” is making it possible to direct observation in real time and estimate the character course of interaction of elements in frictional contact.

Observational Methods

2021 ◽  
pp. 189-194
Author(s):  
Christian Olsson
Keyword(s):  
Real Time ◽  
Direct Observation ◽  
Participant Observation ◽  
Data Gathering ◽  
Observational Methods ◽  
Secondary Sources ◽  
Third Person ◽  
Five Senses ◽  
The Senses

This chapter assesses observational methods. What distinguishes observational methods, and particularly participant observation (PO), from other data-gathering methods is, among others, that it privileges direct observation over the use of instruments. This implies that the observation is likely to be holistic, in the sense of involving the five senses, rather than only one of the senses (typically sight). PO also privileges observation in real time over the retrospective observation of traces left by past activities (texts, pictures, filmed sequences). It allows one to observe discourses, practices, interactions, and context together rather than separately. It focuses on first-hand observation, as opposed to observation based on secondary sources (involving a mediator or third person). PO is sometimes accused of harbouring a naive belief in the scientific virtue of ‘gut feeling’.

Direct observation in vivo for migratory behavior of cortical interneurons in two photon real-time imaging

2010 ◽  
Vol 68 ◽  
pp. e363
Author(s):  
Mitsutoshi Yanagida ◽  
Ryota Miyoshi ◽  
Ryohei Tohokuni ◽  
Fujio Murakami
Keyword(s):  
Real Time ◽  
Direct Observation ◽  
Migratory Behavior ◽  
Real Time Imaging ◽  
Two Photon ◽  
Cortical Interneurons
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