Results 191 to 200 of about 116,940 (262)

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Preparedness of the Emergency Medical Services Educational System: Pandemic Barriers and Adaptations. [PDF]

J Am Coll Emerg Physicians Open
Kramer AK, McKenna KD, Powell JR, March J, Leggio WJ, Cash RE, Panchal AR.   +6 more
europepmc   +1 more source

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

Readiness Assessment for AI in Nursing Care Projects: Multimethods Study. [PDF]

JMIR Nurs
Seibert K, Domhoff D, Altona J, Jäger S, Bießmann F, Nowak A, Gubser R, Schulte-Althoff M, Fürstenau D, Pohle J, Bergmann L, Walter D, Beier K, Borchers D, Wolf-Ostermann K.   +14 more
europepmc   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

Value-added assessment of career planning for vocational competence based on deep learning. [PDF]

Sci Rep
Zhang W.
europepmc   +1 more source

Case Report: Patient-specific 3D-printed preoperative simulation for tailored resection and reconstruction in complex vertebral tumors: a case of giant recurrent chondrosarcoma at the cervicothoracic junction. [PDF]

Front Surg
De Robertis M, Cotrufo PP, Khaled Mansour N, Oliva P, Cappelli C, Stucchi E, Baram A, Capo G, Cariboni U, Mercante G, Fornari M, Pessina F, Brembilla C.   +12 more
europepmc   +1 more source

Evaluation of 3D-CRT vs. VMAT for radiotherapy of whole breast with simultaneous integrated boost. [PDF]

Acta Oncol
Johansson G, Kojoj R, Surdashi S, Olin M, Fredén E, Sen P, Dahl E, Wendt C.   +7 more
europepmc   +1 more source

Paired dosimetric comparison of VMAT-based total body and total marrow irradiation in adult leukemia patients: enhanced organ sparing with consistent plan complexity. [PDF]

Front Oncol
Sahin S, Yesil A.
europepmc   +1 more source

Mixed reality improves agreement on surgical approach selection and patient positioning in tibial plateau fracture planning compared to CT, 3DCT and 3D printing. [PDF]

Eur J Trauma Emerg Surg
Dust T, Henneberg JE, Hartel M, Reiter A, Kylies J, Korthaus A, Streckenbach A, Keller J, Frosch KH, Krause M.   +9 more
europepmc   +1 more source