Results 171 to 180 of about 18,720,874 (304)

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Brazilian Portuguese Adaptation of the Updated Clinical Frailty Scale: Cross-Cultural Adaptation, Reliability, and Convergent Validity in Hospitalized Older Adults. [PDF]

J Aging Res
Rodrigues MK, Jenkins RA, Malta V, Lopes CAC, Oliveira MF.   +4 more
europepmc   +1 more source

Sharp $L^p$ Convergence for Mirror-Degenerate Expansions

We analyze weighted $L^p$ convergence for the truncated reconstruction operator in the rank-one non-symmetric Heckman--Opdam setting. After localization at the mirror, the operator admits a rigid structural decomposition and reduces, up to bounded terms, to a rank-one functional.
openaire   +2 more sources

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Transcriptomic and phenotypic convergence of neurodevelopmental disorder risk genes in vitro and in vivo. [PDF]

Nat Neurosci
Fernandez Garcia M, Retallick-Townsley K, Pruitt A, Davidson EA, Balafkan N, Warrell J, Huang TC, Kibowen A, Chu Z, Dai Y, Fitzpatrick SE, Meng R, Sen A, Cohen S, Livoti O, Khan S, Becker C, Luiz Teles E Silva A, Liu J, Dossou G, Cheung J, Liu S, Ghorbani S, Deans PJM, DeCiucis M, Emani P, Gao H, Shen H, Gerstein M, Wang Z, Huckins LM, Hoffman EJ, Brennand K.   +32 more
europepmc   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source

Natural clinical course and risk prediction for prognoses of untreated intermittent exotropia with small deviation in Chinese children aged 3-9 years: a single-centre prospective observational study. [PDF]

BMC Pediatr
Li Y, Chen L, Liang X, Ding J, Xie F, Zhang T, Zhang W.   +6 more
europepmc   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, Volume 36, Issue 43, 29 May 2026.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source

The impact of walking on creative thinking: A systematic review and meta-analysis. [PDF]

PLoS One
Thabane A, Arora V, Boilard J, Sutoski A, Parpia S, Calic G, Busse JW, McKechnie T, Staibano P, Phillips M, Reiter-Palmon R, Bhandari M.   +11 more
europepmc   +1 more source