Results 151 to 160 of about 178,092 (298)

De Rerum Natura: How Do Halide Perovskites Self‐Heal From Damage?

Advanced Materials, EarlyView.
How can lead‐halide‐perovskites self‐heal after damage from light, heat, mechanical strain, or radiation? We show that reversible chemical defects underly performance losses and recovery, highlighting the roles of halide and proton migration, redox‐driven reactions, and acid‐base equilibria.
Davide Raffaele Ceratti, Gary Hodes, David Cahen   +2 more
wiley   +1 more source

Distance-based assessment of spatial artifact extension in the prostate from fiducial markers in diffusion-weighted magnetic resonance imaging. [PDF]

J Appl Clin Med Phys
Coskun M, Brynolfsson P, Gustafsson CJ, Gunnlaugsson A, Olsson LE.   +4 more
europepmc   +1 more source

Ultrasound‐Responsive Dual‐Prodrug Nanoassembly for “Fenestrae‐Restoration Strategy” in Liver Fibrosis Therapy

Advanced Materials, EarlyView.
ABSTRACT Liver fibrosis is a serious yet reversible intermediate stage in the progression of liver disease, which can ultimately advance to cirrhosis and hepatocellular carcinoma. Targeted and selective inhibition of activated hepatic stellate cells (aHSCs) has emerged as a promising therapeutic strategy for the treatment of liver fibrosis.
Shutong Liu, Mengyao Zhang, Zitong Qiu, Xinyi Liu, Yunsheng Dou, Sona Krizkova, Zheyi Li, Zbynek Heger, Nan Li   +8 more
wiley   +1 more source

Impact of Diffusion-Weighted Magnetic Resonance Imaging Parameters on Diagnostic Accuracy for Thyroid Nodules: A Systematic Review and Meta-Analysis. [PDF]

J Magn Reson Imaging
Giannitto C, Ammirabile A, Carnicelli G, Lofino L, Costantino A, Natali F, Esposito AA, De Virgilio A, Casto AL, Savini G, Ugga L, Mercante G, Politi LS, Connor S.   +13 more
europepmc   +1 more source

Photochemical Fuel Carrier Molecules for Robotic Embodied Energy

Advanced Materials, EarlyView.
We designed a novel fuel carrier photoresponsive molecule for on‐demand energy storage and release. Carrier molecules undergo bond scission under UV light to release chemical fuel and locally generate propulsive Marangoni flows. We demonstrate this photochemical embodied energy strategy in small‐scale robots and active matter systems, enabling ...
Chuqi Huang, Songah Jeong, Ji Woo Kim, Kanyarat Mantala, Zenghao Zhang, Hyungwoo Kim, Abdon Pena‐Francesch   +6 more
wiley   +1 more source

Seizure freedom after surgical resection of diffusion-weighted magnetic resonance imaging abnormalities. [PDF]

Epilepsia
Horsley J, Hall G, Simpson C, Kozma C, Thomas R, Wang Y, de Tisi J, Miserocchi A, McEvoy A, Vos S, Winston G, Duncan J, Taylor PN.   +12 more
europepmc   +1 more source

Photochromic Cholesteric Liquid Crystals via Arylazopyrazole Functionalization of Hydroxypropyl Cellulose

Advanced Materials, EarlyView.
We produce a new derivative of hydroxypropyl cellulose functionalized with arylazopyrazole side chains and demonstrate its photoswitchable behaviors in dilute and concentrated aqueous solutions, ultimately designing a series of photochromic cholesteric materials that can be photopatterned as write‐erase displays.
Simona G. Fine, Nina Hildenhagen, Walter R. Linke, Michael Ryan Hansen, Bart Jan Ravoo, Cécile A. C. Chazot   +5 more
wiley   +1 more source

Diffusion-Weighted Magnetic Resonance Imaging and Apparent Diffusion Coefficient Mapping Detect Kidney Infiltration in Acute Myeloid Leukemia: A Case Report. [PDF]

Kidney Med
Yoshimura Y, Oba Y, Kono K, Yamamoto H, Kamido H, Sugimoto H, Kurihara S, Yamanouchi M, Suwabe T, Ohashi K, Ubara Y, Sawa N.   +11 more
europepmc   +1 more source

Surface‐Capped Protein Nanoparticles for Nonviral Gene Delivery

Advanced Materials, EarlyView.
ABSTRACT Developing simple, safe, and efficient nonviral delivery systems remains a significant challenge in bioengineering. Nanoparticles offer promising gene delivery capabilities with reduced toxicity; however, long‐standing challenges related to effective plasmid encapsulation and delivery exist.
Fjorela Xhyliu, Yao Yao, Yeongun Ko, Grant Grasman, Jeffery E. Raymond, Albert Chang, Yuxuan Deng, Grant Dominic, Michael Triebwasser, Joerg Lahann   +9 more
wiley   +1 more source

Pediatric Versus Adult Nasopharyngeal Cancer in Diffusion-Weighted Magnetic Resonance Imaging. [PDF]

Cancers (Basel)
Crasnean E, Nechifor RE, Fodor L, Almășan O, Sollmann N, Ban A, Roman R, Mitre I, Bran S, Onișor F, Dinu C, Băciuț M, Hedeșiu M.   +12 more
europepmc   +1 more source