Results 191 to 200 of about 75,008 (307)

3D and 4D Free‐Breathing Abdominal T1‐Weighted MRI in Clinical Practice Using Deep Learning Auto‐Navigation and Reconstruction

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop and evaluate an automated clinical prototype for a 1‐min free‐breathing T1‐weighted 3D MRI and a 2.25‐min 4D MRI utilizing radial k‐space acquisition and deep learning (DL) auto‐navigation and reconstruction. Methods The clinical prototype was deployed on 3 T GE Healthcare scanners, using the GE DISCO‐Star (radial golden ...
Victor Murray, Yan Wen, Subin Erattakulangara, Oguz Akin, Richard Do, Gerald Behr, Zhigang Zhang, Arnaud Guidon, Ricardo Otazo   +8 more
wiley   +1 more source

Evaluation of MRI-based risk models versus PI-RADS version 2.1 and arterial spin labeling perfusion imaging strategy for clinically significant prostate cancer. [PDF]

Quant Imaging Med Surg
Wang W, Zheng X, Wang J, Liu N, Cai S, Xu Y.   +5 more
europepmc   +1 more source

A Recurrent Indurated Plaque on the Thigh

JEADV Clinical Practice, EarlyView.
Tram T. Tran, Sabine L. Abukhadra, Samuel T. Hwang, Maija Kiuru   +3 more
wiley   +1 more source

Reference‐Superimposed Reconstruction (RS‐Recon) for Arterial Spin Labeling

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Conventional arterial spin labeling (ASL) reconstruction suffers from sign‐flipping errors and/or noise bias under strong background suppression (BS), limiting SNR optimization. We propose reference‐superimposed reconstruction (RS‐recon) to enable ideal BS and robust signal recovery.
Jia Guo
wiley   +1 more source

Staged Carotid Endarterectomy Following Percutaneous Transluminal Angioplasty for Hemodynamically Compromised Internal Carotid Artery Stenosis at High Risk of Hyperperfusion: A Case Report. [PDF]

Cureus
Fuchinoue Y, Sakaeyama Y, Matsuzaki R, Nemoto M, Sugo N.   +4 more
europepmc   +1 more source

Phyllocephalum keralense (Asteraceae) a new species from southern Western Ghats of Kerala, India

Nordic Journal of Botany, EarlyView.
A new species of Phyllocephalum is described and illustrated from Palakkad district of Kerala, India. The new species shows similarity to P. rangacharii but differs with respect to key floral traits, viz. ovoid shape of the capitula, involucral bracts in 3 series, inflated receptacle and ovoid 6‐ribbed ovary with 5–6 densely barbellate pappus setae ...
Arya Sindhu, Sojan Jose, Alex Philip Alen, Venugopalan Nair Saradamma Anilkumar, Veerankutty Suresh   +4 more
wiley   +1 more source

Interdecadal shift in the spring Southern Annular Mode intensifies its lagged influence on Antarctic summer sea ice. [PDF]

Natl Sci Rev
Dou J, Song X, Zhang R.
europepmc   +1 more source

Lectotypifications and taxonomic changes in the holoparasitic Orobanchaceae

Nordic Journal of Botany, EarlyView.
Based on further extensive studies of specimens in various herbaria, lectotypes are designated for many taxa of holoparasitic Orobanchaceae. In particular, 47 names in the genera Boschniakia (incl. Xylanche), Cistanche, Orobanche, Phelipanche and Phelypaea are lectotypified.
Holger Uhlich, Stefan Rätzel, Óscar Sánchez Pedraja, Renata Piwowarczyk, Valerio Lazzeri, Patrice Descombes   +5 more
wiley   +1 more source

Linee Guida regionali per la prevenzione degli infortuni. Presentazione - 1a parte: Sicurezza delle strutture, degli impianti, delle macchine [PDF]

, 2003
D. Pessina
core  

Taxonomic identities of Coelogyne roseans, C. chen‐tsii and C. niana (Coelogyninae, Orchidaceae)

Nordic Journal of Botany, EarlyView.
The taxonomic identities of Coelogyne roseans (= Pholidota roseans) and C. niana (= P. niana) have long been misunderstood. Our findings indicate that C. chen‐tsii (= P. longipes) is conspecific with C. niana, consequentially C. chen‐tsii is reduced to a synonym of C. niana. Although C. roseans and C.
Nan Shu, Rong Li
wiley   +1 more source