Results 211 to 220 of about 947,925 (355)

Two‐Way Shape Memory Alloy and Polymer Composite Hybrid Smart Actuator With High Speed, Accuracy, and Reversible Deformation

Advanced Functional Materials, EarlyView.
Tailored thermo‐mechanical properties of shape memory polymer composites enable large reversible deformation as well as high actuation speed. Moreover, a structural design with curvature in the transverse direction achieves sub‐second actuation on heating and a larger recovery ratio on cooling. Finally, these newly developed smart two‐way actuators can
Dajeong Kang, Seong Yeon Park, Yitro Samuel Aditya, Ha Eun Lee, Wonvin Kim, Sangyoon Bae, Seong Su Kim   +6 more
wiley   +1 more source

Advancements in research on the effects of panax notoginseng saponin constituents in ameliorating learning and memory disorders. [PDF]

Heliyon
Liu S, Wang M, Xiao H, Ye J, Cao L, Li W, Sun G.   +6 more
europepmc   +1 more source

Forgotten Devils, the Loss of Memory in Borderline Personality Disorder During Dissociative Amnesia - Case Study

Devendra Kumar, Dr Sambhu Prasad
openalex   +1 more source

Prenucleation Species Dictate Foreign Ion Incorporation in the Biomineral Precursor Amorphous Calcium Carbonate

Advanced Functional Materials, EarlyView.
ACC forms via aggregating prenucleation clusters that gatekeep its chemical composition. Ion identity steers the path: Ba and Sr substitute Ca in clusters, thereby inhibiting nucleation, with a dose‐dependent switch of Sr to induction. Mg partitions into Mg‐rich and Mg‐poor clusters; the latter form ACC, expelling Mg.
Qianyu Zhao, Patrick Duchstein, Benedikt Demmert, Thi Q. Nhi Dao, Krishnaveni Anjala, Evelyn Gruber, Franziska Gröhn, Dirk Zahn, Dorrit E. Jacob, Stephan E. Wolf   +9 more
wiley   +1 more source

Working Memory Training in Alcohol Use Disorder: A Randomized Controlled Trial [PDF]

, 2018
Lotfi Khemiri, Christoffer Brynte, Angela Stünkel, Torkel Klingberg, Nitya Jayaram‐Lindström   +4 more
openalex   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

Advanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco, Pierfrancesco Gaziano, Serena Anglese, Simone Morganti, Carlo de Vincentiis, Ferdinando Auricchio, Michele Marino, Michele Conti   +7 more
wiley   +1 more source

Screening of active components of Ganoderma lucidum and decipher its molecular mechanism to improve learning and memory disorders. [PDF]

Biosci Rep
Zhang XT, Ji CL, Fu YJ, Yang Y, Xu GY.
europepmc   +1 more source

s‐Orbital Mediated Metavalent Bonding Enables State‐Of‐The‐Art n‐Type AgBiSe2 Thermoelectrics

Advanced Functional Materials, EarlyView.
Metavalent bonding (MVB) underpins the exceptional property portfolio of chalcogenides. Typical MVB solids are mainly found in p‐bonded systems. This work reveals that MVB can also be formed with s‐p orbital interactions upon forming a single‐electron σ‐bond, as exemplified in AgBiSe2.
Binrong Huang, Dasol Kim, Yuan Yu, Jinxuan Zhong, Jianbo Zhu, Yaoling Shen, Yu Guo, Moran Wang, Jiawei Huang, Tu Lyu, Nan Lin, Yongsheng Zhang, Matthias Wuttig, Lipeng Hu   +13 more
wiley   +1 more source

[Optimization of the work of outpatient memory clinics under aspects of value-based healthcare-An approach from the Center for Memory Disorders of the University Hospital Cologne]. [PDF]

Nervenarzt
Schönberger A, Schild AK, Steinmetz A, Simandi F, Benson GS, Hausner L, Schöttler M, Hennig B, Knudsen A, Maier F, Frölich L, Jessen F.   +11 more
europepmc   +1 more source

Effectiveness of Competitive Memory Training in Generalized Anxiety Disorder: Reducing Anxiety and Worry

, 2019
Fakhri Tajikzade, Mohammad Reza Taghavi, Mohammad Ali Goodarzi, Abdulaziz Aflakseir   +3 more
openalex   +2 more sources