Results 101 to 110 of about 298,773 (355)

Hypo- and Hyper-perfusion in MCI and AD Identified by Different ASL MRI Sequences [PDF]

, 2022
Aldo Camargo, Ze Wang
openalex   +1 more source

CEST, ASL, and magnetization transfer contrast: How similar pulse sequences detect different phenomena

Magnetic Resonance in Medicine, 2018
Chemical exchange saturation transfer (CEST), arterial spin labeling (ASL), and magnetization transfer contrast (MTC) methods generate different contrasts for MRI.
Linda Knutsson, Jiadi Xu, André Ahlgren, P. V. van Zijl   +3 more
semanticscholar   +1 more source

Inherited metabolic epilepsies–established diseases, new approaches

Epilepsia Open, EarlyView.
Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

THE ASL

Periferia
Teaching English to Brazilian deaf students faces specific challenges, as English is their third language, followed by Portuguese and Brazilian Sign Language (Libras) as L2/L1, respectively. Traditional English classes emphasize oral production and comprehension; thus, personalized guidance that addresses the specific linguistic needs of deaf students ...
Jorge Adriano Pires Silva, Carolina Carolina Morais Ribeiro da Silva, Josiney Saraiva Pereira   +2 more
openaire   +1 more source

Health Information National Trends Survey in American Sign Language (HINTS-ASL): Protocol for the Cultural Adaptation and Linguistic Validation of a National Survey

JMIR Research Protocols, 2017
Background The Health Information National Trends Survey (HINTS) collects nationally representative data about the American’s public use of health-related information.
P. Kushalnagar, Raychelle Harris, R. Paludneviciene, TraciAnn Hoglind   +3 more
semanticscholar   +1 more source

Arterial Spin Labeling (ASL) fMRI: Advantages, Theoretical Constrains and Experimental Challenges in Neurosciences

International Journal of Biomedical Imaging, 2012
Cerebral blood flow (CBF) is a well-established correlate of brain function and therefore an essential parameter for studying the brain at both normal and diseased states.
Ajna Borogovac, Iris Asllani
doaj   +1 more source

Hemodynamic state of periictal hyperperfusion revealed by arterial spin-labeling perfusion MR images with dual postlabeling delay

eNeurologicalSci, 2018
Background: Magnetic resonance imaging (MRI), including perfusion MRI with arterial spin labeling (ASL) and diffusion-weighted imaging (DWI), are applied in the periictal detection of circulatory and metabolic consequences associated with epilepsy ...
Kenta Takahara, Takato Morioka, Takafumi Shimogawa, Sei Haga, Katsuharu Kameda, Shoji Arihiro, Ayumi Sakata, Nobutaka Mukae, Koji Iihara   +8 more
doaj   +1 more source

Identifying psychosis spectrum youth using support vector machines and cerebral blood perfusion as measured by arterial spin labeled fMRI

NeuroImage: Clinical, 2020
Altered cerebral blood flow (CBF), as measured by arterial spin labelling (ASL), has been observed in several psychiatric conditions, but is a generally underutilized MRI technique, especially in the study of psychosis spectrum (PS) symptoms. We aimed to
Dawson J. Overton, Nikhil Bhagwat, Joseph D. Viviano, Grace R. Jacobs, Aristotle N. Voineskos   +4 more
doaj   +1 more source

Uji permutasi ASL untuk pengujian hipotesis pada rata-rata [PDF]

, 2000
Dalam pengambilan keputusan untuk menerima atau menolak Ho pada permasalahan dua sampel, dapat digunakan, beberapa cora. Penentuannya dapat menggunakan pengamatan terhadap ASL yang merupakan probabilitas pengamatan pada suatu niiai ketika Ho benar. ASL =
Wiendyahwati , Shinta
core  

Interplay Between Green Investment and Market Price Premia in Global Shipping

International Journal of Finance &Economics, EarlyView.
ABSTRACT Existing research emphasises that the driver of green investment is its future profitability. This paper shows that other investors' decisions also influence green investment. We take the example of scrubber installation in shipping, which is optional by regulation but has an established market for trading its underlying asset.
Yao Shi, Nikos C. Papapostolou, Malvina Marchese, Ioannis C. Moutzouris, Angelos Efstathiou   +4 more
wiley   +1 more source