Results 131 to 140 of about 1,461,209 (202)

Chiral Nanohoops as an Efficient Spin Polarization System

Advanced Functional Materials, EarlyView.
Chiral conjugated nanohoops with a central dibenzopentalene unit exhibit 90% spin polarization at low voltage and high conductivity. These properties make them ideal components in molecular spintronics applications. Abstract A central challenge in molecular spintronics is to achieve a high spin polarization at low operating voltages and ambient ...
Anu Gupta, Philipp Seitz, Mathias Hermann, Birgit Esser, Ron Naaman   +4 more
wiley   +1 more source

Random noise promotes slow heterogeneous synaptic dynamics important for robust working memory computation. [PDF]

Proc Natl Acad Sci U S A
Rungratsameetaweemana N, Kim R, Chotibut T, Sejnowski TJ.   +3 more
europepmc   +1 more source

Comparing transcranial direct current stimulation and transcranial random noise stimulation over left dorsolateral prefrontal cortex and left inferior frontal gyrus: Effects on divergent and convergent thinking. [PDF]

Front Hum Neurosci, 2022
Peña J, Sampedro A, Balboa-Bandeira Y, Ibarretxe-Bilbao N, Zubiaurre-Elorza L, García-Guerrero MA, Ojeda N.   +6 more
europepmc   +1 more source

Multistackable, Domino‐Overlapped CNT Scaffolds Homogeneously Hybridized with BTO‐P(VDF‐TrFE) for High‐Performance Piezoelectric Nanogenerators

Advanced Functional Materials, EarlyView.
A multilayer‐stackable carbon nanotuber (CNT) scaffold‐based piezoelectric nanogenerator (CPENG) with domino‐patterned CNT pillars presents high, stable output (12.3 V, size of 1 cm × 1 cm) over 2000 cycles, operates across a wide temperature range, and efficiently converts energy from real‐life stimuli through optimized CNT length, layer stacking, and
Kwangjun Kim, Jongwon Park, Jeong Min Park, Jong G. Ok   +3 more
wiley   +1 more source

Revolutionizing Underwater Sensor Performance: Tackling Rayleigh Scattering Challenges by Pseudo Random Noise. [PDF]

Adv Sci (Weinh)
Hu Q, Shang F, Ma L, Wang W, Yu Y, Bian Y, Zhu X, Song J.   +7 more
europepmc   +1 more source

Modification of Eye-Head Coordination With High Frequency Random Noise Stimulation. [PDF]

Front Hum Neurosci, 2020
Maeda Y, Suzuki M, Iso N, Okabe T, Cho K, Wang YJ.   +5 more
europepmc   +1 more source

Multilevel information fusion for cryptographic substitution box construction based on inevitable random noise in medical imaging. [PDF]

Sci Rep, 2021
Khan MF, Saleem K, Alshara MA, Bashir S.
europepmc   +1 more source

Enhancing Synaptic Plasticity and Multistate Retention of Organic Neuromorphic Devices Using Anion‐Excessive Gel Electrolyte

Advanced Functional Materials, EarlyView.
Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won, Jeongwoo Lee, Hyunwook Kim, Joon Hak Oh   +3 more
wiley   +1 more source

The effect of transcranial random noise stimulation (tRNS) over bilateral parietal cortex in visual cross-modal conflicts. [PDF]

Sci Rep
Cui J, Yu W, Hu L, Wang Y, Liu Z.
europepmc   +1 more source

The Effect of Transcranial Random Noise Stimulation on Cognitive Training Outcome in Healthy Aging. [PDF]

Front Neurol, 2021
Brambilla M, Dinkelbach L, Bigler A, Williams J, Zokaei N, Cohen Kadosh R, Brem AK.   +6 more
europepmc   +1 more source