Results 131 to 140 of about 192,331 (279)

Longitudinal Blood‐Biomarker‐Based Assessment of Brain Injury in Patients Undergoing Deep Brain Stimulation and Magnetic Resonance–Guided Focused Ultrasound

open access: yesMovement Disorders, EarlyView.
Abstract Background Deep brain stimulation (DBS) and magnetic resonance–guided focused ultrasound (MRgFUS) are associated with neuroaxonal damage and astroglial activation; yet their extent and timing remain unclear despite clinical relevance for monitoring and outcome assessment.
Justina Dargvainiene   +12 more
wiley   +1 more source

Transcranial Ultrasound Stimulation of Internal Globus Pallidus Region and Motor Cortex in Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background Many patients with Parkinson's disease (PD) have motor impairments despite dopaminergic therapy. Low‐intensity transcranial ultrasound stimulation (TUS) is a non‐invasive neuromodulation method with high spatial precision. The effects of motor cortex (M1) and internal globus pallidus (GPi) TUS on PD motor signs and cortical ...
Yi‐Ying Lin   +8 more
wiley   +1 more source

Assessment of combining ability and genetic parameters for yield and fiber traits in upland cotton (Gossypium hirsutum L.) using Line × Tester analysis

open access: yesElectronic Journal of Plant Breeding
Seed cotton yield and fiber quality are two critical parameters that fundamentally define the economic and industrial value of cotton. The present work focused on improving cotton genotypes both for yield and quality parameters through intraspecific ...
B. Aishwarya1*, B. R. Patil1, R. S. Patil2, M. G. Hegde3 and M. S. L. Rao4
doaj   +1 more source

Pathogenic or Likely Pathogenic GRN Variants Are Found in 0.1% of Parkinson's Disease Patients

open access: yesMovement Disorders, EarlyView.
Abstract Background Parkinsonism may be observed in multiple neurodegenerative diseases, including GRN‐associated frontotemporal dementia (FTD‐GRN), complicating the differential diagnosis of Parkinson's disease (PD). Objectives To investigate the presence of GRN variants in a large group of PD patients.
Christian A. Ganoza   +31 more
wiley   +1 more source

Multi-environment evaluation of combining ability and heterosis for root yield and attributing traits in ashwagandha [Withania somnifera (L.) Dunal]

open access: yesElectronic Journal of Plant Breeding
Ashwagandha (Withania somnifera), a vital medicinal crop, suffers from limited genetic diversity, which constrains its yield potential on a commercial scale. Exploiting combining ability and heterosis can serve as effective breeding strategies to enhance
Preeti Basser1*, Hemlata Sharma1, Amit Dadheech1, Ruchi Bishnoi2 and Puneet Basser3
doaj   +1 more source

Dual Variational Problems and Action Principles for Chen–Lee and Hopf–Langford Systems

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We describe the construction of dual variational principles and action functionals for nonlinear dynamical systems using a methodology based on the dual Lagrange multiplier formalism and a convex optimization approach, to derive families of dual actions that correspond to the given nonlinear ordinary differential system.
A. Ghose‐Choudhury, Partha Guha
wiley   +1 more source

Comparing Trust in Auto-GCAS Between Experienced and Novice Air Force Pilots [PDF]

open access: hybrid, 2017
Joseph B. Lyons   +7 more
openalex   +1 more source

NMR‐Based Structural Analysis of Highly Substituted Pyridines From Kondrat'eva Aza‐Diels–Alder Cycloadditions

open access: yesMagnetic Resonance in Chemistry, EarlyView.
We report the results from a kinetic and mechanistic investigation of an inverse‐electron‐demand Diels–Alder (IEDDA) cycloaddition involving an oxazole‐type diene synthesized via an Ugi–Zhu multicomponent reaction (UZ‐3CR). ABSTRACT Pyridines are a crucial class of heterocycles with widespread applications in natural products, pharmaceuticals, and ...
Galdina V. Suárez‐Moreno   +6 more
wiley   +1 more source

POS0216 A PROSPECTIVE COMPARATIVE STUDY OF TEMPORAL ARTERY ULTRASOUND, TEMPORAL ARTERY BIOPSY, TEMPORAL ARTERY MAGNETIC RESONANCE ANGIOGRAPHY AND ACR GCA CLASSIFICATION CRITERIA IN AN INCEPTION GCA COHORT [PDF]

open access: bronze, 2023
C. K. Kirby   +9 more
openalex   +1 more source

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