Femtosecond Dynamics of Hydrogen Bonds in Liquid Water: A Real Time Study

2000 ◽  
Vol 47 (4A) ◽  
pp. 685-692 ◽  
Author(s):  
Noelle Lascoux ◽  
Guilhem Gallot ◽  
Francois Hache ◽  
Geoffrey Mitchell Gale ◽  
Savo Bratos ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Real Time ◽  
Liquid Water ◽  
Time Study ◽  
Femtosecond Dynamics

Femtosecond Dynamics of Hydrogen Bonds in Liquid Water: A Real Time Study

1999 ◽  
Vol 82 (5) ◽  
pp. 1068-1071 ◽  
Author(s):  
G. M. Gale ◽  
G. Gallot ◽  
F. Hache ◽  
N. Lascoux ◽  
S. Bratos ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Real Time ◽  
Liquid Water ◽  
Time Study ◽  
Femtosecond Dynamics

Eternal Today

2018 ◽  
Author(s):  
Jenni Myllykoski ◽  
Anniina Rantakari
Keyword(s):  
Real Time ◽  
Constitutive Relation ◽  
Human Agency ◽  
Fundamental Characteristic ◽  
Time Study ◽  
Software Company ◽  
Present Experience ◽  
Managerial Strategy ◽  
Over Time ◽  
Strategy Making

This chapter focuses on temporality in managerial strategy making. It adopts an ‘in-time’ view to examine strategy making as the fluidity of the present experience and draws on a longitudinal, real-time study in a small Finnish software company. It shows five manifestations of ‘in-time’ processuality in strategy making, and identifies a temporality paradox that arises from the engagement of managers with two contradictory times: constructed linear ‘over time’ and experienced, becoming ‘in time’. These findings lead to the re-evaluation of the nature of intention in strategy making, and the authors elaborate the constitutive relation between time as ‘the passage of nature’ and human agency. Consequently, they argue that temporality should not be treated merely as an objective background or a subjective managerial orientation, but as a fundamental characteristic of processuality that defines the dynamics of strategy making.

scholarly journals An in situ and real time study of the formation of CdSe NCs

Nanoscale ◽  
2020 ◽  
Vol 12 (45) ◽  
pp. 22928-22934
Author(s):  
Cristina Palencia ◽  
Robert Seher ◽  
Jan Krohn ◽  
Felix Thiel ◽  
Felix Lehmkühler ◽  
...  
Keyword(s):  
Real Time ◽  
Time Study

In situ studies are crucial to demonstrate that magic-size clusters are always intermediates in the formation of regular NCs.

Dynamics of hydrogen bonds: how to probe their role in the unusual properties of liquid water

2006 ◽  
Vol 18 (36) ◽  
pp. S2353-S2362 ◽  
Author(s):  
José Teixeira ◽  
Alenka Luzar ◽  
Stéphane Longeville
Keyword(s):  
Hydrogen Bonds ◽  
Liquid Water

scholarly journals The role of interparticle heterogeneities in the selenization pathway of Cu–Zn–Sn–S nanoparticle thin films: a real-time study

2015 ◽  
Vol 3 (27) ◽  
pp. 7128-7134 ◽  
Author(s):  
Nathaniel J. Carter ◽  
Roland Mainz ◽  
Bryce C. Walker ◽  
Charles J. Hages ◽  
Justus Just ◽  
...  
Keyword(s):  
Thin Films ◽  
Real Time ◽  
Time Study

Small (∼5 nm), Cu- and Sn-rich nanoparticles play a key role in initiating the growth of micrometer-sized Cu2ZnSn(S,Se)4 grains.

Real-Time Study of the Disequilibrium Transfer in Vanadium Flow Batteries at Different States of Charge via Refractive Index Detection

2018 ◽  
Vol 122 (50) ◽  
pp. 28550-28555 ◽  
Author(s):  
Yunong Zhang ◽  
Kaijie Ma ◽  
Xiangrong Kuang ◽  
Le Liu ◽  
Yunxu Sun ◽  
...  
Keyword(s):  
Refractive Index ◽  
Real Time ◽  
Time Study ◽  
Flow Batteries ◽  
Refractive Index Detection

scholarly journals Ultrafast energy redistribution in C60 fullerenes: A real time study by two-color femtosecond spectroscopy

2008 ◽  
Vol 129 (20) ◽  
pp. 204308 ◽  
Author(s):  
Ihar Shchatsinin ◽  
Tim Laarmann ◽  
Nick Zhavoronkov ◽  
Claus Peter Schulz ◽  
Ingolf V. Hertel
Keyword(s):  
Real Time ◽  
Femtosecond Spectroscopy ◽  
Time Study ◽  
Energy Redistribution ◽  
C60 Fullerenes

Past participles of strong verbs in Jutland Danish: A real-time study of regionalization and standardization

2012 ◽  
Vol 35 (2) ◽  
pp. 169-195 ◽  
Author(s):  
Torben Juel Jensen ◽  
Marie Maegaard
Keyword(s):  
Real Time ◽  
Geographical Location ◽  
Past Participle ◽  
Time Study ◽  
The Past ◽  
Time Period ◽  
The Status ◽  
Standardization Process ◽  
Large Corpus ◽  
Strong Verbs

The article presents a real-time study of standardization and regionalization processes with respect to the use of past participles of strong verbs in the western part of Denmark. Analyses of a large corpus of recordings of informants from two localities show that the use of the dialectalenform of the past participle suffix has been in decline during the last 30 years. Theenforms are replaced by three other forms, one of which is (partly) dialectal, one regional and one standard Danish. The study indicates that a regionalization process has taken place prior to the time period studied, but that it has now been overtaken by a Copenhagen-based standardization process. The study also shows interesting differences between the two localities, arguably due to the geographical location and size, and to the status of the different participle forms in the traditional local dialects.

scholarly journals A New Conceptual Model for Adiabatic Fog

2021 ◽  
Author(s):  
Felipe Toledo ◽  
Martial Haeffelin ◽  
Eivind Wærsted ◽  
Jean-Charles Dupont
Keyword(s):  
Life Cycle ◽  
Conceptual Model ◽  
Real Time ◽  
Liquid Water ◽  
Critical Value ◽  
Liquid Water Path ◽  
Horizontal Visibility ◽  
Fog Water ◽  
Water Path ◽  
The Way

Abstract. We propose a new paradigm to describe the temporal evolution of continental fog layers. This paradigm defines fog as a layer saturated from the surface to a known upper boundary, and whose liquid water path (LWP) exceeds a critical value, the critical liquid water path (CLWP). When the LWP is less than the CLWP the fog water cannot extend all the way to the surface, leading to a surface horizontal visibility greater than 1 km. On the opposite, when the LWP is larger than the CLWP, the fog water extends all the way to the surface, inducing a horizontal visibility less than 1 km. The excess water with respect to the critical value is then defined as the reservoir liquid water path (RLWP). The new fog paradigm is formulated as a conceptual model that relates the liquid water path of adiabatic fog with its thickness and surface liquid water content, and allows the critical and reservoir liquid water paths to be computed. Both variables can be tracked in real time using vertical profiling measurements, enabling a real time diagnostic of fog status. The conceptual model is tested using data from seven years of measurements performed at the SIRTA observatory, combining cloud radar, microwave radiometer, ceilometer, scatterometer and weather station measurements. In this time period we found 80 fog events with reliable measurements, with 56 of these lasting more than three hours. The paper presents the conceptual model and its capability to derive the LWP from the fog CTH and surface horizontal visibility with an RMS uncertainty of 10.5 g m−2. The impact of fog liquid water path and fog top height variations on fog life cycle (formation to dissipation) is presented based on four case studies, and statistics derived from 56 fog events. Our results show in particular that the reservoir liquid water path is consistently positive during the mature phase of the fog and that it starts to decrease quasi monotonously about one hour before dissipation, reaching a near-zero value at the time of dissipation. The reservoir liquid water path and its time derivative could hence be used as an indicator for life cycle stage and support short range forecasting of fog dissipation.

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