Results 191 to 200 of about 59,391 (277)

2. Nuclear data for NAA/Various kinds of NAA

RADIOISOTOPES, 1994
openaire   +2 more sources

The Potential for Absolute Temperature Imaging Based on Brain Metabolites Using an FID‐Shifting Approach in Gradient Echo Planar Spectroscopic Imaging (GREPSI)

Magnetic Resonance in Medicine, Volume 96, Issue 5, Page 2044-2057, November 2026.
ABSTRACT Purpose To implement and evaluate an efficient method for absolute temperature measurement using a gradient echo implementation of the echo planar spectroscopic imaging (EPSI) sequence. Methods The gradient echo EPSI sequence (GREPSI) utilizes an oscillating readout gradient together with continuous signal readout after slab selective ...
Dennis L. Parker, Henrik Odéen, Peyton Wong, Seong‐Eun Kim, Wesley Judd, Duane D. Blatter   +5 more
wiley   +1 more source

Toward Cell‐Specific Molecular MRI: Modulating Chemical Exchange Saturation Transfer Contrast With Manganese

Angewandte Chemie, Volume 138, Issue 43, 19 October 2026.
Manganese‐modulated chemical exchange saturation transfer (CEST) MRI, Manga CEST, leverages intracellular Mn2+ uptake to selectively perturb CEST contrast. Comparing Z‐spectra before and after Mn reveals compartment‐specific contributions. In vivo, neuron‐enriched Mn accumulation induces frequency‐dependent attenuation (3–4 ppm), enabling cell‐weighted
Eleonora Cavallari, Valeria Bitonto, Morgana Giachello, Angelo Bifone   +3 more
wiley   +2 more sources

Gliomas grading prediction using multicenter 3T Magnetic Resonance Spectroscopy. [PDF]

BMC Med Imaging
Guo D, Xie K, Lin J, Chen J, Zhang J, Lin M, Qu X, Hu W, Wang J, Liang D.   +9 more
europepmc   +1 more source

Adaptively Optimized Combination of Phased‐Array MR Spectroscopy Data Without Noise Correlation Estimation: A Joint Diagonalization Method

NMR in Biomedicine, Volume 39, Issue 11, November 2026.
A novel method for adaptively optimized combination (AOC) of multichannel magnetic resonance spectroscopy (MRS) data was developed that requires neither noise samples nor estimation of noise correlations across coil elements/channels. The method employs joint diagonalization (JD) of two correlation matrices: one derived from the individual repetitions ...
Liang Fang, Minjie Wu, Howard J. Aizenstein, Anand Kumar, Shaolin Yang   +4 more
wiley   +1 more source

Development of an Efficient <i>Agrobacterium</i>-Mediated Transformation Protocol for the Tetraploid Medicinal and Vegetable Species <i>Solanum villosum</i> Mill. [PDF]

Plants (Basel)
Piao CL, Cui ML.
europepmc   +1 more source

Agronomic, Hormonal, and Seed Quality Responses of Soybeans to Four Spray Treatment Regimes Under Irrigated Conditions in Xinjiang: A Three-Year Field Study. [PDF]

Plants (Basel)
Cheng H, Wang Y, Wang H, Maimaiti G, Han Q, Zheng X, Song X, Zhao Q.   +7 more
europepmc   +1 more source

Snus, nicotine pouches and cardiovascular disease: Evidence, mechanisms, and the challenge of novel nicotine products

Journal of Internal Medicine, Volume 300, Issue 5, Page 541-552, November 2026.
Abstract Conventional Swedish snus is used by millions in Scandinavia and increasingly worldwide, yet its cardiovascular effects remain poorly characterized. The emergence of nicotine pouches—commonly referred to as ‘white snus’ in Sweden—that deliver comparable nicotine without tobacco constituents adds complexity to a heterogeneous landscape and ...
Magnus Olsson, Hanne Tønnesen, Jakob Hedberg, Johan Sundström, Eva Nordendahl, Björn Klinge, Michael Fored, Cecilia Magnusson, Daniel Jönsson, Peter Persson, Aron Naimi‐Akbar   +10 more
wiley   +1 more source

A 35-Year-Old Woman With Multiple Sclerosis and a New Atypical Thalamic Lesion: A Case Report From the National Multiple Sclerosis Society Case Conference Proceedings. [PDF]

Neurol Neuroimmunol Neuroinflamm
Michaelson NM, Arrillaga-Romany IC, Jordan JT, Martinez-Lage M, Riley C, Zamvil SS, Goldman MD, Klawiter EC.   +7 more
europepmc   +1 more source

The Emerging Role of N-Acetylaspartate in Cancer. [PDF]

Int J Mol Sci
Wu Y, Luo W, Yao L, Huang W, Liu S.
europepmc   +1 more source