Results 291 to 300 of about 324,009 (338)

Biomarker changes associated with fornix deep brain stimulation in Alzheimer's disease. [PDF]

Alzheimers Dement
Germann J, Amaral RSC, Tomaszczyk J, Yamamoto K, Elias GJB, Gouveia FV, Vasilevskaya A, Taghdiri F, Devenyi GA, Sankar T, Leoutsakos JM, Munro CA, Rosenberg PB, Lyketsos CG, Oh ES, Anderson WS, Mari Z, Fosdick L, Drake KE, Targum SD, Pendergrass JC, Burke A, Salloway S, Asaad WF, Ponce FA, Sabbagh M, Wolk DA, Baltuch G, Okun MS, Foote KD, Giacobbe P, McAndrews MP, Tang-Wai DF, Smith GS, Tartaglia MC, Chakravarty MM, Lozano AM, Alzheimer's Disease Neuroimaging Initiative.   +37 more
europepmc   +1 more source

Physical Intelligence in Small‐Scale Robots and Machines

Advanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Deep brain stimulation of medial forebrain bundle modulates noradrenergic activity and feedforward inhibition in rodent model of depression. [PDF]

Transl Psychiatry
Duan Z, Tong Y, Coenen VA, Döbrössy MD.   +3 more
europepmc   +1 more source

Autonomous Implants

Advanced Materials, EarlyView.
An ideal implant should mimic native tissues such that it can integrate, sense, heal, and continue to function, i.e., be autonomous. Although early, there are good steps taken in this way, e.g., the development of stimuli‐responsive, self‐powering, self‐actuating, self‐healing, self‐regenerating, and self‐aware implants.
Jagan Mohan Dodda, Marcel F. Kunrath, Ling Zhou Zhao, Mahdi Bodaghi, Armin Yousefi, Nureddin Ashammakhi   +5 more
wiley   +1 more source

Adaptive deep brain stimulation targeting the subthalamic nucleus in a patient with Parkinson's disease: A CARE compliant case report. [PDF]

Medicine (Baltimore)
Patel T, Patel T, Hanani C, Noor A, Cheema S, Farhan M, Sohail R, Goyal A, David John J, Omole AE, Millis RM.   +10 more
europepmc   +1 more source

Linear and Symmetric Artificial Synapses Driven by Hydrogen Bonding for Accurate and Reliable Neuromorphic Computing

Advanced Materials, EarlyView.
Hydrogen‐bond‐driven interface engineering enables highly linear and symmetric artificial synapses based on CsPbI3–PVA hybrids. This strategy suppresses trap states and guides directional ion migration, yielding stable optoelectronic plasticity. The devices achieve ultralow power operation and human‐like learning in neuromorphic networks, offering a ...
Min Jong Lee, Sang Heon Lee, Dong Gyu Lee, Tae Hyuk Kim, Yubhin Cho, Gyeong Min Lee, Sung Su Yoon, Seon Joong Kim, Hyungju Ahn, Tae Kyung Lee, Jae Won Shim   +10 more
wiley   +1 more source

Functional network differences between unilateral and bilateral deep brain stimulation of the subthalamic nucleus. [PDF]

NPJ Parkinsons Dis
Santyr B, Boutet A, Abbass M, Vetkas A, Germann J, Ajala A, Qiu J, Elias GJB, Sarica C, Yang AZ, Alhashyan I, Kalia SK, Fasano A, Lozano AM.   +13 more
europepmc   +1 more source

Thalamic and Visual Network Dysfunction Relates to Tremor Response in Thalamic Deep Brain Stimulation. [PDF]

Tremor Other Hyperkinet Mov (N Y)
Morris AE, Adeyemo B, Campbell MC, Snyder AZ, Perlmutter JS, Mink JW, Norris SA.   +6 more
europepmc   +1 more source

Cognitive outcomes of deep brain stimulation depend on age and hippocampal connectivity in Parkinson's and Alzheimer's disease. [PDF]

Alzheimers Dement
Howard CW, Reich M, Luo L, Pacheco-Barrios N, Alterman R, Rios AS, Guo M, Luo Z, Friedrich H, Pines A, Montaser-Kouhsari L, Drew W, Hart L, Meyer G, Rajamani N, Friedrich MU, Milanese V, Lozano A, ADvance Study Research Group, Picht T, Faust K, Horn A, Fox MD.   +22 more
europepmc   +1 more source