Results 221 to 230 of about 67,776 (287)

Spatial Image Gradient Estimation From the Diffusion MRI Profile

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose In the course of diffusion, water molecules encounter varying values for the relaxation‐time properties of the underlying tissue. This factor, which has rarely been accounted for in diffusion MRI (dMRI), is modeled in this work, allowing for the estimation of the gradient of relaxation‐time properties from the dMRI signal. Methods With
Iman Aganj, Thorsten Feiweier, John E. Kirsch, Bruce R. Fischl, Andre J. van der Kouwe   +4 more
wiley   +1 more source

Neural correlates of decision making and executive function in suicidal thoughts and behaviors. [PDF]

Front Psychiatry
Tian F, Zhou L, Wang X, Roberts N, Pang H.   +4 more
europepmc   +1 more source

Radiofrequency Ablation Versus Laser Neurolysis of the Posterior Nasal Nerve in Patients With Chronic Rhinitis

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To compare the clinical outcomes of radiofrequency ablation of the intraturbinate segment of the posterior nasal nerve (RAPN) alone versus combined RAPN with CO₂ laser posterior nasal nerve neurolysis (RPN3) in patients with chronic rhinitis refractory to medical therapy. Study Design Retrospective cohort study.
Chia‐Chen Lin, Yi‐Li Hwang, Jyun‐Yi Liao, Han‐Lo Teng, Ting‐Yu Shih, Chien‐Yu Huang   +5 more
wiley   +1 more source

Emoface: AI-assisted diagnostic model for differentiating major depressive disorder and bipolar disorder via facial biomarkers. [PDF]

Npj Ment Health Res
Yu J, Chen J, Zhang Y, Lyu H, Ma T, Huang H, Wang Z, Xu X, Hu S, Xu Y.   +9 more
europepmc   +1 more source

Advancing Extracellular Vesicle Research: A Review of Systems Biology and Multiomics Perspectives

PROTEOMICS, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐bound vesicles secreted by various cell types into the extracellular space and play a role in intercellular communication. Their molecular cargo varies depending on the cell of origin and its functional state.
Gloria Kemunto, Samaneh Ghadami, Kristen Dellinger   +2 more
wiley   +1 more source

Transdiagnostic impairments in white matter integrity across the Psychosis Continuum: a systematic review and meta-analysis of diffusion studies

Saccaro L, Merola GP, Tarchi L, Delavari F, Piguet C, de Ville DV, Castellini G, Ricca V.   +7 more
europepmc   +1 more source

A probabilistic map of motor and cognitive functions: a meta-analysis of 4325 stimulation sites. [PDF]

Brain Struct Funct
Alexandratou A, Sefcikova V, Elmalem MS, Bisschop J, Huet SE, Samandouras G, Nachev P.   +6 more
europepmc   +1 more source

An Extended Hückel Theory Parameter Set for Efficient Electronic Structure Calculations of SiGe Alloys

physica status solidi (RRL) – Rapid Research Letters, EarlyView.
A new parameterization of Si and Ge in the framework of the extended Hückel theory is presented. Bandgap and effective mass are calculated for unstrained and biaxially strained SiGe alloys. In SiGeC alloys with C atoms in close proximity, additional bands are observed, which are related to defect states in real crystals.
Daniel Dick, Florian Fuchs, Jörg Schuster, Sibylle Gemming   +3 more
wiley   +1 more source

Cognitive and neural abnormalities: working memory deficits in bipolar disorder offspring. [PDF]

Psychol Med
Xie Y, Zou W, Shang Y, Lu W, Li X, Chen Q, Shao R, Ku Y, Lin K.   +8 more
europepmc   +1 more source

Electrospun Carbon Nanofiber‐Based Multifunctional Electrocatalysts for Zinc‐Air Batteries and Overall Water Splitting: Fabrication, Progress, and Perspective

Rare Metals, EarlyView.
ABSTRACT The development of high‐performance and stable electrocatalysts for oxygen reduction reaction (ORR), oxygen evolution reaction (OER), and hydrogen evolution reaction (HER) plays a critical role in advancing clean energy technologies, including metal‐air batteries and hydrogen production through overall water splitting.
Chen‐Yu Cai, Wen‐Jun Niu, Bing‐Xin Yu, Li‐Yang Xu, Fu‐Ming Wang   +4 more
wiley   +1 more source