Results 231 to 240 of about 1,668,286 (262)

Spatial Control of Light‐Responsive Proteins and Optogenetics Within Hydrogels via Volumetric Bioprinting

Advanced Materials, EarlyView.
Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi, Pere Català, Gabriel Größbacher, Paulina Nuñez Bernal, Olaf Nijssen, Sammy Florczak, Wilco Nijenhuis, Nuria Crusellas‐Villorbina, Bram Nijhoff, Paul Delrot, Jos Malda, Andreas Hierholzer, Martin Fussenegger, Lukas C. Kapitein, Riccardo Levato   +14 more
wiley   +1 more source

Rapid and robust quantitative cartilage assessment for the clinical setting: deep learning-enhanced accelerated T2 mapping. [PDF]

Skeletal Radiol
Carretero-Gómez L, Wiesinger F, Fung M, Nunes B, Pedoia V, Majumdar S, Desai AD, Gatti A, Chaudhari A, Sánchez-Lacalle E, Malpica N, Padrón M.   +11 more
europepmc   +1 more source

Defect‐Templated Phase Engineering in Atomically Thin Metals

Advanced Materials, EarlyView.
Graphene defects are transformed from passive imperfections into programmable templates for phase‐selective growth of atomically thin silver. Plasma‐generated boundary defects favor Ag(1), whereas sp3‐rich zero‐layer graphene promotes Ag(2). This defect‐directed intercalation links local graphene chemistry to crystalline phase, electronic structure ...
Arpit Jain, Boyang Zheng, Sawani Datta, Kanchan Ulman, Jakob Henz, Matthew Wei‐Jun Liu, Van Dong Pham, Wen He, Chengye Dong, Li‐Syuan Lu, Alexander Vera, Nader Sawtarie, Wesley Auker, Ke Wang, Bob Hengstebeck, Zachary W. Henshaw, Shreya Mathela, Maxwell Wetherington, William H. Blades, Kenneth Knappenberger, Ursula Wurstbauer, Su Ying Quek, Ulrich Starke, Shengxi Huang, Vincent H. Crespi, Joshua A. Robinson   +25 more
wiley   +1 more source

Correction: Ultrashort-T2* mapping at 7 tesla using an optimized pointwise encoding time reduction with radial acquisition (PETRA) sequence at standard and extended echo times. [PDF]

PLoS One
Lockard CA, Damon BM, Serrai H.
europepmc   +1 more source

Side‐Chain‐Induced Interlayer Slipping in Metalloporphyrin COFs Enables Microenvironment and Spin‐State Regulation for Photocatalytic CO2 Reduction

Advanced Materials, EarlyView.
Alkoxy chain length drives a continuous transition from eclipsed AA to a serrated, slipped AA* configuration over Co‐porphyrin COFs. A moderate slip both contracts the pore channel to enrich CO2 and suppress hydrogen evolution, and enhances collective high‐spin of Co sites, which delivers a record CO production rate with high selectivity.
Jie He, Qingxuan Chen, Minxian Zhang, Wenhao Zhao, Aoni Xu, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +8 more
wiley   +1 more source

Radiomics analysis based on T2-weighed imaging and T2 mapping for staging endometrial fibrosis. [PDF]

Sci Rep
Liang H, Wang H, Chen Y, Sun K, Zhou N, Zhu H, Jiang P, Ma K, Zhou K, Hu Y, Zhou Z.   +10 more
europepmc   +1 more source

Combined ADC and T₂ Mapping in the Prostate Using a 3D Reduced FOV Sequence. [PDF]

Magn Reson Med
Ott Y, McElroy S, Tomi-Tricot R, Horst C, Gutierrez PA, Khamar R, Darwish O, Goh V, Neji R.   +8 more
europepmc   +1 more source

Exercise-related changes in knee articular structures detected using magnetic resonance imaging T1ρ and T2 mapping. [PDF]

Eur J Radiol Open
Nagawa K, Shimizu H, Tsuchihashi S, Inoue K, Kakemoto S, Shiratori T, Kaizu A, Koyama M, Yamamoto Y, Yoneyama M, Sugita N, Kozawa E.   +11 more
europepmc   +1 more source

Cardiac magnetic resonance T2 mapping and T2* mapping for myocardial iron detection in iron-water phantom models and pediatric patients with transfusion-dependent thalassemia: a comparison study. [PDF]

Quant Imaging Med Surg
Fu H, Yan M, Yang X, Xu K, Xu T, Liu L, Li M, Zeng J, Zhang Y, Zhang Y, Tian W, Lin J, Guo Y, Zhang H, Xu H.   +14 more
europepmc   +1 more source

The Value of Using 5T MRI T1ρ and T2 Mapping Sequences in Evaluating Muscle Changes Around Knee Osteoarthritis. [PDF]

Dose Response
Fu M, Yin Z, Gan J, Bai T, Li H, Yin Z, Yu L.   +6 more
europepmc   +1 more source