Results 51 to 60 of about 136,488 (238)

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao, Rong Li, Yu‐Xiang Jiao, Kai Ma, Hong‐Qi Yang, Zheng‐Yu Sun, Jie‐Wen Zhang, Shuai Chen   +7 more
wiley   +1 more source

STRUCTURE PROPERTIES OF NEUTRON-RICH EXOTIC NUCLEI

East European Journal of Physics, 2014
Theoretical study of important bulk properties of nuclei far from stability such us the nuclear skin and its correlation with the density dependence of the symmetry energy in uniform matter is reviewed.
Anton Antonov, Mitko Gaidarov, Pedro Sarriguren, Elvira Moya de Guerra   +3 more
doaj  

Nuclear contacts of unstable nuclei

Physics Letters B
Nuclear contact is a key quantity to describe the nucleon-nucleon short-range correlations (SRCs). While they have been determined by electron scattering experiments for selected stable nuclei, nuclear contacts are largely unknown for unstable nuclei. In
Tongqi Liang, Dong Bai, Zhongzhou Ren
doaj   +1 more source

Isospin dependence of projectile-like fragment production at intermediate energies

, 2009
The cross sections of fragments produced in 140 $A$ MeV $^{40,48}$Ca + $^9$Be and $^{58,64}$Ni + $^9$Be reactions are calculated by the statistical abration-ablation(SAA) model and compared to the experimental results measured at the National ...
C. Zhong, Cai Xiang-Zhou, Fang De-Qing, Fang Deqing, Fu Yao, Liu Gao-Jie, Ma Chun-Wang, Ma Yu-Gang, Ma Yugang, Tian Wen-Dong, Wang Hong-Wei, Wang Jun-Yang, Wei Hui-Ling   +12 more
core   +1 more source

Investigation of the Initial State of the Moon-Forming Disk: Bridging SPH Simulations and Hydrostatic Models [PDF]

, 2014
According to the standard giant impact hypothesis, the Moon formed from a partially vaporized disk generated by a collision between the proto Earth and a Mars sized impactor.
Nakajima, Miki, Stevenson, David J.
core   +2 more sources

Deterministic Detection of Single Ion Implantation

Advanced Engineering Materials, EarlyView.
Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead, Lok Kan Wan, Maddison Coke, Janet Jacobs, Nicholas F. L. Collins, Mark C. Rosamond, Richard J. Curry   +6 more
wiley   +1 more source

Selective and Precise Editing of Digital Polymers Through Parallel or Series Toehold‐Mediated Strand Displacement

Advanced Functional Materials, EarlyView.
A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski, Cyril Antheaume, Jean‐François Lutz, Maria Nerantzaki   +3 more
wiley   +1 more source

Electron scattering in isotonic chains as a probe of the proton shell structure of unstable nuclei [PDF]

, 2013
Electron scattering on unstable nuclei is planned in future facilities of the GSI and RIKEN upgrades. Motivated by this fact, we study theoretical predictions for elastic electron scattering in the N=82, N=50, and N=14 isotonic chains from very proton ...
F. Salvat, H. Simon, M. A. Preston, M. Centelles, T. Suda, X. Roca-Maza, X. Viñas   +6 more
core   +3 more sources

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Isospin Effects in Nuclear Multifragmentation

, 2003
We develop an improved Statistical Multifragmentation Model that provides the capability to calculate calorimetric and isotopic observables with precision.
A. Gilbert, A. Schuttauf, A.S. Botvina, A.S. Botvina, B.-A. Li, C. Williams, C.A. Ogilvie, D. Fox, D.H.E. Gross, D.Q. Lamb, D.R. Bowman, D.R. Bowman, E. Wigner, F. Ajzenberg-Selove, F. Ajzenberg-Selove, F. Ajzenberg-Selove, F. Ajzenberg-Selove, F. Ajzenberg-Selove, F. Ajzenberg-Selove, G. Audi, G. Wang, H. Jaqaman, H. Johnston, H. Xi, H.F. Xi, H.S. Xu, J. Lauret, J.P. Bondorf, J.P. Bondorf, J.P. Bondorf, J.P. Bondorf, K. Sneppen, L. Beaulieu, L. Beaulieu, M. B Tsang, M. B. Tsang, M. D’Agostino, M.B. Tsang, M.B. Tsang, M.B. Tsang, M.J. Huang, P. Danielewicz, R. Donangelo, R. J. Charity, R. Popescu, R.J. Charity, R.J. Charity, R.J. Charity, S. Albergo, S. Das Gupta, S. Das Gupta, S. Das Gupta, S. R. Souza, S.C. Jeong, S.R. Souza, W. G. Lynch, W. Hauser, W. P. Tan, W. Reisdorf, W.-c. Hsi, W.-c. Hsi, W.D. Myers, W.P. Tan, Z. Chen   +63 more
core   +1 more source