Results 161 to 170 of about 146,779 (304)

Tailoring Structure–Property Relationships in π‐Conjugated Heterocyclic Poly(arylene alkylene) Anion‐Exchange Membranes for High‐Performance Water Electrolysis

Advanced Science, EarlyView.
From passive to active ion transport: π‐conjugated heterocycles reconfigure the hydration environment and microphase morphology of p‐terphenyl‐based anion‐exchange membranes, enabling fast hydroxide transport and high‐performance water electrolysis. ABSTRACT Anion‐exchange membrane water electrolysis (AEMWE) is a promising technology for sustainable ...
Qian Wang, Riyang Huang, Wenzhe Zhao, Si Chen, Yunpeng Guo, Yang Wu, Yun Zhao, Patric Jannasch, Jingshuai Yang   +8 more
wiley   +1 more source

Real-World Comparison of Cardiac MRI and Nuclear Perfusion Imaging for Myocardial Scar Detection. [PDF]

JACC Adv
Csecs I, Kyriakoulis I, Ahmed AI, Wright CX, Kokkinidis D, Miller EJ, Sinusas AJ, Feher A.   +7 more
europepmc   +1 more source

An Injectable ROS‐Responsive Nanozyme Hydrogel Regulates the Uterine Microenvironment to Prevent Intrauterine Adhesions

Advanced Science, EarlyView.
The injectable CeTA@GPP hydrogel is administered via intrauterine injection, forming a protective barrier. In the high ROS inflammatory microenvironment of injured endometrium, boronate ester cleavage triggers responsive CeTA release and local enrichment.
Peixian Cheng, Jian Song, Yuxin Li, Ming Chen, Zeshen Liang, Binyao Qiu, Xuemin Liu, Xuetao Shi, Yong Fan   +8 more
wiley   +1 more source

MRI-Derived Evaluation of Liver Function and Its Extension to K-Edge Photon-Counting CT: Focus on Gadolinium-Based Functional Biliary Imaging. [PDF]

Diagnostics (Basel)
Asmundo L, Vicentin I, Ghilardi G, Monti CB, Vanzulli A, Rizzetto F, Mariani L, Steffani S, Centonze L, Mazzarelli C, Albano D, Sandro SD, Vanzulli A.   +12 more
europepmc   +1 more source

Status of gadolinium enrichment technology at LLNL

, 1993
A method based on,polarization selectivity and three step laser photoionization is presented for separation of the odd isotopes of gadolinium. Measurements of the spectroscopic parameters needed to quantify the excitation pathway are discussed.
Solarz, R., Worden, E., Haynam, C., Comaskey, B., Eggert, J., Conway, J., Glaser, J., Paisner, J., Ng, E.   +8 more
core  

Unlocking Long‐Lived Charge‐Separated State in Pentamethine Cyanine Based on Anionic Hofmeister Effect for Photodynamic Immunotherapy

Advanced Science, EarlyView.
Based on the anionic Hofmeister effect, a universal strategy of incorporation of stereo‐π anion BPh4− into a series of Cy5 skeletons to unlock long‐lived charge‐separated states was reported, wherein the weak electronic coupling and low charge recombination driving force hinder the charge recombination process, elevating the oxygen‐independent ROS ...
Xuan Zhao, Lei Jiang, Yingyong Ni, Ting Wang, Junjun Wang, Shengyu Shi, Jianhua Yu, Zhou Lu, Xiaojiao Zhu, Hongping Zhou   +9 more
wiley   +1 more source

Correction: Utility of Multi‑Analyte Protein Assay to Distinguish Multiple Sclerosis Clinical Relapse from Pseudoexacerbation. [PDF]

Neurol Ther
Okuda DT, Moog TM, McCreary MC, Huddleston IJ, Wright CM, Burgess KW, Santoyo JR, Sguigna PV, Stüve O, Tran DH.   +9 more
europepmc   +1 more source

Studies of magnetic critical phenomena in gadolinium

, 1981
An automatic adiabatic calorimeter has been developed to measure the critical specific heat of gadolinium. A survey of different techniques for measuring heat capacities preceeds the description of the calorimeter and its automation using a PET ...
Baker, David Paul
core  

Pressure‐Tuned Superconducting Dome and Persistent Charge‐Density‐Wave Order in NdSeTe2

Advanced Science, EarlyView.
NdSeTe2 exhibits an unusual pressure‐tuned phase diagram in which charge‐density‐wave order does not disappear at optimal superconductivity. Instead, Raman spectroscopy reveals a transformation from long‐range to short‐range correlations that remain invisible to resistivity and persist across the entire superconducting dome.
Shuyang Wang, Chao An, Jiaqi Chen, Lili Zhang, Yonghui Zhou, Xuliang Chen, Zhaorong Yang   +6 more
wiley   +1 more source

There is Currently No Clear Evidence That Linear or Macrocyclic Gadolinium-Based Contrast Agents Cause Parkinson's Disease or Parkinson Syndrome. [PDF]

Korean J Radiol
Finsterer J.
europepmc   +1 more source