Results 91 to 100 of about 306,618 (310)

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Hybrid Mechanism of Nucleation and Cooperative Propagation in a Single-Crystal-to-Single-Crystal Transition of a Molecular Crystal

, 2018
Martensitic transition is a type of solid-phase transition that involves a collective, rapid propagation of crystal structure change. In molecular crystals, such a transition is rarely observed, as most systems exhibit a nucleation and growth mechanism ...
Ruzié, Christian, Geerts, Yves, Yves Geerts (2179024), Ying Diao (191325), Christian Ruzié (1682068), Chung, Hyunjoong, Hyunjoong Chung (5462690), Diao, Ying   +7 more
core   +1 more source

Energy-band gradient structure originated from longitudinal phase segregation of mixed halide perovskite single crystal

Communications Materials
Energy-band gradient halide perovskites are highly desired candidates for fabricating high performance optoelectronic devices. Here, we demonstrate that a mixed halide perovskite single crystal undergoes phase segregation in the longitudinal direction ...
Zelong Chen, Zhiya Dang, Yuqing Luo, Feng Li, Tongtong Lu, Zihao Li, Xiaobin Rao, Qi Sun, Pingqi Gao   +8 more
doaj   +1 more source

Eu-Doped Zeolitic Imidazolate Framework-8 Modified Mixed-Crystal TiO₂ for Efficient Removal of Basic Fuchsin from Effluent. [PDF]

Materials (Basel), 2021
Zhang W, Liu H, Liu Z, An Y, Zhong Y, Hu Z, Li S, Chen Z, Wang S, Sheng X, Zhang X, Wang X.   +11 more
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Mixed-Metallic Energetic Metal–Organic Framework: New Structure Motif for Potential Heat-Resistant Energetic Materials

The incessant pursuit of heat-resistant explosives with balanced energetic performance and safety is indispensable in civil and military sectors, particularly when employed in harsh environments.
Srinivas Dharavath (2823320), Parasar Kumar (12510291), Richa Rajak (1591597)   +2 more
core   +1 more source

Experimental Study on the Influence of Typical Suspension Additives on Mechanical Properties of High-water Materials

工程科学与技术, 2017
:According to the problem of relatively low strength and relatively high cost of high-water material, choosing fly ash and silica fume as two additives,the properties of modificated high water material was studied,and the additive content were 5%,10%,15%
Wu Meisu, Liu Changwu, Jiang Yuan, Feng Bo   +3 more
doaj  

Ag Decoration and SnO₂ Coupling Modified Anatase/Rutile Mixed Crystal TiO₂ Composite Photocatalyst for Enhancement of Photocatalytic Degradation towards Tetracycline Hydrochloride. [PDF]

Nanomaterials (Basel), 2022
Tang M, Xia Y, Yang D, Lu S, Zhu X, Tang R, Zhang W.   +6 more
europepmc   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

Characterization of synthetic hedenbergite (CaFeSi2O6)–petedunnite (CaZnSi2O6) solid solution series by X-ray single crystal diffraction

Clinopyroxenes along the solid solution series hedenbergite (CaFeSi2O6)-petedunnite (CaZnSi2O6) were synthesized under hydrothermal conditions and different oxygen fugacities at temperatures of 700 to 1200 °C and pressures of 0.2 to 2.5 GPa.
Bromiley, G. D., Fehr, K. T., Heuer, M., Huber, A. L., Bente, K.   +4 more
core   +1 more source