Results 101 to 110 of about 18,903,450 (313)

High pressure amorphization of solid furan

, 2000
High pressure amorphization of solid ...
Vincenzo Schettino, Roberto Bini, Mario Santoro, Matteo Ceppatelli   +3 more
core  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Solvent Exchange and Complex Formation Reactions of Pd(II) in Aqueous Solution. Mechanistic Information from High Pressure Studies

, 1990
High pressure NMR and stopped-flow techniques have been employed to study a series of water exchange and complex formation reactions of Pd(II) outlined in (1) and (2).
Elding, Lars Ivar, van Eldik, Rudi, Merbach, Andre E., Helm, L, Hellquist, Björn,, Helm, Lothar, Merbach, A.E, Hellquist, Björn, van Eldik, R, Ducommun, Y, Ducommun, Yves, Elding, L.I   +11 more
core   +1 more source

High-pressure chemistry

Communications Chemistry
Communications Chemistry is pleased to present a Collection of articles from across the broad field of high-pressure chemistry. Here, Editorial Board Member Dr James Walsh introduces the topic and takes us on a tour of the Collection content.
openaire   +3 more sources

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Compressibility of pyrochlore-type MgZrSi2O7 determined by in situ X-ray diffraction in a large-volume high pressure apparatus

, 2013
The pyrochlore-type MgZrSi2O7 has been investigated by in situ synchrotron energy-dispersive X-ray diffraction measurements up 24.3GPa at room temperature in a multianvil high pressure apparatus.
Yamazaki, Daisuke, Zhai, Shuangmeng, Funakoshi, Ken-ichi, Shan, Shuangming   +3 more
core   +1 more source

Experimental evidence for a shallow cumulate remelting origin of lunar high-titanium mare basalts

Communications Earth & Environment
High-titanium mare basalts were among the earliest rocks to be returned from the Moon, but key aspects of their formation remain enigmatic. Here we show twenty partial remelting experiments conducted on three bulk compositions based on shallow ilmenite ...
Shuchang Gao, Yanhao Lin, Wim van Westrenen   +2 more
doaj   +1 more source

T1–T2 microscale correlation relaxometry for in situ high-pressure nuclear magnetic resonance [PDF]

Matter and Radiation at Extremes
Over the last decade, frequency-domain in situ high-pressure nuclear magnetic resonance (NMR) spectroscopy in diamond anvil cells (DACs) has been employed as a structural and electronic probe of condensed matter systems at pressures well into the megabar
Thomas Meier, Meng Yang, 杨梦, Yishan Zhou, 周奕杉, Yunhua Fu, 付云华, Rui Zhang, 张锐, Ziliang Wang, 王梓良, Tianyao Zheng, 郑天尧, Rajesh Jana, Takeshi Nakagawa   +14 more
doaj   +1 more source

‘Guide and Prejudice’— How Argonautes recognize targets across domains of life

FEBS Letters, EarlyView.
Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
wiley   +1 more source

In situ high-pressure vulcanization and thermal properties of polyisoprene

, 2006
Liquid cis-1,4-poly(isoprene) (PI) has been vulcanized under high pressures without using additives. Moreover, the thermal conductivity and heat capacity per unit volume of both unvulcanized (liquid state at room temperature) and vulcanized (rubbery ...
Bounphanh Tonpheng, Ove Andersson, Andersson, Ove,, Tonpheng, Bounphanh,   +3 more
core   +1 more source