Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Marjorie Ladd-Parada"'
Melting domain size and recrystallization dynamics of ice revealed by time-resolved x-ray scattering
Autor:
Cheolhee Yang, Marjorie Ladd-Parada, Kyeongmin Nam, Sangmin Jeong, Seonju You, Alexander Späh, Harshad Pathak, Tobias Eklund, Thomas J. Lane, Jae Hyuk Lee, Intae Eom, Minseok Kim, Katrin Amann-Winkel, Fivos Perakis, Anders Nilsson, Kyung Hwan Kim
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract The phase transition between water and ice is ubiquitous and one of the most important phenomena in nature. Here, we performed time-resolved x-ray scattering experiments capturing the melting and recrystallization dynamics of ice. The ultraf
Externí odkaz:
https://doaj.org/article/e14b675ca6394e218118b3eb36fe3ba5
Autor:
Katrin Amann-Winkel, Kyung Hwan Kim, Nicolas Giovambattista, Marjorie Ladd-Parada, Alexander Späh, Fivos Perakis, Harshad Pathak, Cheolhee Yang, Tobias Eklund, Thomas J. Lane, Seonju You, Sangmin Jeong, Jae Hyuk Lee, Intae Eom, Minseok Kim, Jaeku Park, Sae Hwan Chun, Peter H. Poole, Anders Nilsson
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Obtaining experimental evidence of a liquid-liquid phase transition in supercooled water is challenging due to the rapid crystallization. Here the authors drive low-density amorphous ice to the conditions of liquid-liquid coexistence using ultrafast
Externí odkaz:
https://doaj.org/article/3fbbfa15add642f6940c73f05240df15
Autor:
Mario Reiser, Anita Girelli, Anastasia Ragulskaya, Sudipta Das, Sharon Berkowicz, Maddalena Bin, Marjorie Ladd-Parada, Mariia Filianina, Hanna-Friederike Poggemann, Nafisa Begam, Mohammad Sayed Akhundzadeh, Sonja Timmermann, Lisa Randolph, Yuriy Chushkin, Tilo Seydel, Ulrike Boesenberg, Jörg Hallmann, Johannes Möller, Angel Rodriguez-Fernandez, Robert Rosca, Robert Schaffer, Markus Scholz, Roman Shayduk, Alexey Zozulya, Anders Madsen, Frank Schreiber, Fajun Zhang, Fivos Perakis, Christian Gutt
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
The European X-ray FreeElectron Laser Facility generates ultrashort hard X-ray pulses with megahertz repetition rate. Here, the authors probe the dynamics of dense antibody protein (Ig-PEG) solutions using megahertz X-ray photon correlation spectrosc
Externí odkaz:
https://doaj.org/article/5a86eb60f55e49028851d15ffdf2909d
Autor:
Niloofar Esmaeildoost, Olof Jönsson, Trevor A. McQueen, Marjorie Ladd-Parada, Hartawan Laksmono, Ne-Te Duane Loh, Jonas A. Sellberg
Publikováno v:
Crystals, Vol 12, Iss 1, p 65 (2022)
Understanding how ice nucleates and grows into larger crystals is of crucial importance for many research fields. The purpose of this study was to shed light on the phase and structure of ice once a nucleus is formed inside a metastable water droplet
Externí odkaz:
https://doaj.org/article/af595471037243fe950c13264796a483
Publikováno v:
Molecules, Vol 25, Iss 23, p 5631 (2020)
It is proposed that “crystal memory”, observed in a discontinuous solid-liquid phase transition of saturated triacylglycerol (TAG) molecules, is due to the coexistence of solid TAG crystalline phases and a liquid TAG phase, in a superheated metas
Externí odkaz:
https://doaj.org/article/d13a96d8dd954e11bdd45934816f74dc
Autor:
Marjorie Ladd-Parada, Katrin Amann-Winkel, Kyung Hwan Kim, Alexander Späh, Fivos Perakis, Harshad Pathak, Cheolhee Yang, Daniel Mariedahl, Tobias Eklund, Thomas J. Lane, Seonju You, Sangmin Jeong, Matthew Weston, Jae Hyuk Lee, Intae Eom, Minseok Kim, Jaeku Park, Sae Hwan Chun, Anders Nilsson
Publikováno v:
The Journal of Physical Chemistry B. 126:2299-2307
Using time-resolved wide-angle X-ray scattering, we investigated the early stages (10 μs-1 ms) of crystallization of supercooled water, obtained by the ultrafast heating of high- and low-density amorphous ice (HDA and LDA) up to a temperature
Autor:
Maddalena Bin, Mario Reiser, Mariia Filianina, Sharon Berkowicz, Sudipta Das, Sonja Timmermann, Wojciech Roseker, Robert Bauer, Jonatan Öström, Aigerim Karina, Katrin Amann-Winkel, Marjorie Ladd-Parada, Fabian Westermeier, Michael Sprung, Johannes Möller, Felix Lehmkühler, Christian Gutt, Fivos Perakis
Publikováno v:
Journal of Physical Chemistry B
Hydrated proteins undergo a transition in the deeply supercooled regime, which is attributed to rapid changes in hydration water and protein structural dynamics. Here, we investigate the nanoscale stress relaxation in hydrated lysozyme proteins stimu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f061ef007ad540e643a706a4058531cb
Autor:
Sellberg, Niloofar Esmaeildoost, Olof Jönsson, Trevor A. McQueen, Marjorie Ladd-Parada, Hartawan Laksmono, Ne-Te Duane Loh, Jonas A.
Publikováno v:
Crystals; Volume 12; Issue 1; Pages: 65
Understanding how ice nucleates and grows into larger crystals is of crucial importance for many research fields. The purpose of this study was to shed light on the phase and structure of ice once a nucleus is formed inside a metastable water droplet
Autor:
Katrin Amann-Winkel, Alexander Späh, Chris J. Benmore, Marjorie Ladd-Parada, Aigerim Karina, Hailong Li, Fivos Perakis
Publikováno v:
The Journal of Physical Chemistry B
The Journal of Physical Chemistry. B
The Journal of Physical Chemistry. B
High-energy X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) of amorphous solid water (ASW) were studied during vapor deposition and the heating process. From the diffraction patterns, the oxygen-oxygen pair distribution fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93a449f091db1dd00da29d07e9198e88
https://hdl.handle.net/21.11116/0000-000A-1185-C21.11116/0000-000A-1187-A
https://hdl.handle.net/21.11116/0000-000A-1185-C21.11116/0000-000A-1187-A
Autor:
Harshad, Pathak, Alexander, Späh, Niloofar, Esmaeildoost, Jonas A, Sellberg, Kyung Hwan, Kim, Fivos, Perakis, Katrin, Amann-Winkel, Marjorie, Ladd-Parada, Jayanath, Koliyadu, Thomas J, Lane, Cheolhee, Yang, Henrik Till, Lemke, Alexander Roland, Oggenfuss, Philip J M, Johnson, Yunpei, Deng, Serhane, Zerdane, Roman, Mankowsky, Paul, Beaud, Anders, Nilsson
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Significance The importance of molecular understanding of the structure, dynamics. and properties of liquid water is recognized in many scientific disciplines. Here, we study experimentally the structure and thermodynamics of bulk liquid water as it