Results 91 to 100 of about 146,239 (291)

Lipid Nanoparticles for the Delivery of CRISPR/Cas9 Machinery to Enable Site‐Specific Integration of CFTR and Mutation‐Agnostic Disease Rescue

Advanced Functional Materials, EarlyView.
Lipid nanoparticles (LNPs) are optimized to co‐deliver Cas9‐encoding messenger RNA (mRNA), a single guide RNA (sgRNA) targeting the endogenous cystic fibrosis transmembrane conductance regulator (CFTR) gene, and homologous linear double‐stranded donor DNA (ldsDNA) templates encoding CFTR.
Ruth A. Foley, Paul G. Ayoub, Vrishti Sinha, Colin Juett, Alicia Sanoyca, Emily C. Duggan, Lindsay E. Lathrop, Priyanka Bhatt, Kevin Coote, Beate Illek, Brigitte N. Gomperts, Donald B. Kohn, Steven J. Jonas   +12 more
wiley   +1 more source

Rare Tumours and Tumour-like Lesions of Pharynx That Cause Dysphagia

Turkish Archives of Otorhinolaryngology, 2013
Objective:The aim of this article is to discuss rarely encountered tumours and tumorous masses at the different levels of pharynx that were diagnosed in patients admitted to our hospital with the complaint of dysphagia.Methods:Twenty-one cases with ...
Hanifi Bayaroğulları, Cengiz Çevik, Ercan Akbay, Yaşar Çokkeser   +3 more
doaj   +1 more source

Positive‐Tone Nanolithography of Antimony Trisulfide with Femtosecond Laser Wet‐Etching

Advanced Functional Materials, EarlyView.
A butyldithiocarbamic acid (BDCA) etchant is used to fabricate various micro‐ and nanoscale structures on amorphous antimony trisulfide (a‐Sb2S3) thin film via femtosecond laser etching. Numerical analysis and experimental results elucidate the patterning mechanism on gold (reflective) and quartz (transmissive) substrates.
Abhrodeep Dey, Uwe Hübner, Albane Benardais, Xiaofei Wu, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Henrik Schneidewind, Markus A Schmidt, Virginie Nazabal, Volker Deckert, Jer‐Shing Huang, Wei Wang   +12 more
wiley   +1 more source

A Comparative Study for 2D and 3D Computer-aided Diagnosis Methods for Solitary Pulmonary Nodules [PDF]

, 2008
Many computer-aided diagnosis (CAD) methods, including 2D and 3D approaches, have been proposed for solitary pulmonary nodules (SPNs). However, the detection and diagnosis of SPNs remain challenging in many clinical circumstances.
Lin, Chen-Liang, Nagurka, Mark L., Wang, Jen-Feng, Wu, Ming-Ting, Yeh, Chinson, Yen, Chen-Wen   +5 more
core   +1 more source

Reconstruction from Radon projections and orthogonal expansion on a ball

, 2007
The relation between Radon transform and orthogonal expansions of a function on the unit ball in $\RR^d$ is exploited. A compact formula for the partial sums of the expansion is given in terms of the Radon transform, which leads to algorithms for image ...
Bojanov B, Bortfeld T, Caponnetto A, Davison M E, Dunkl C F, Helgason S, Herman G T, Kak A C, Kak A C, Louis A, Maass P, Madych W R, Mysovskikh I P, Natterer F, Stroud A, Szegő G, Yuan Xu, Yuan Xu, Yuan Xu, Yuan Xu Tischenko O   +19 more
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Radation distribution in head & thorax computerized tomography

Iranian South Medical Journal, 2014
Background: Determination of the exposure levels in the computerized tomography (CT) practices is necessary to define the respected national reference levels, quality control of CT centers and the risk assessment for radiation induced cancers.
Mohammad Mahdavi, Masoomeh Hoseinnezhad, Masoud Vahabbi Moghaddam   +2 more
doaj  

Computerized tomography use in Williams–Beuren syndrome aortopathy

Heart Views, 2017
Williams–Beuren syndrome is a multisystem genetic disorder caused by hemizygous deletion on chromosome 7q11.23, encompassing about 28 genes including the elastin gene, ELN.
Neale Nicola Kalis, Leena Khalifa Sulaibikh, Saud Rashid Al Amer, Haya Yousif Al Amer   +3 more
doaj   +1 more source

Characterizing analogue caldera collapse with computerized X-ray tomography [PDF]

, 2013
Analogue models of caldera collapse were imaged by computerized X-ray tomography (μCT). Interval μCT radiography sequences document ‘2.5D’ surface and internal model deformation in an unprecedented way, and carry the potential for a better understanding ...
Boone, Matthieu, Cnudde, Veerle, Kervyn de Meerendre, Matthieu, Pauwels, Elin, Poppe, Sam   +4 more
core   +1 more source

Synthesis of Positron Emission Tomography (PET) Images via Multi-channel Generative Adversarial Networks (GANs)

, 2017
Positron emission tomography (PET) image synthesis plays an important role, which can be used to boost the training data for computer aided diagnosis systems.
A Esteva, A Gholipour, CK Hoh, EU Mumcuoglu, H Chen, H Li, K Doi, K Kamnitsas, L Bi, L Bi, N Burgos, O Ronneberger, T Kooi, U Nestle, V Gulshan, Y Song   +15 more
core   +1 more source