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Alternating pressure (active) air surfaces for preventing pressure ulcers

Cochrane Database Syst Rev. 2021; 2021(5): CD013620. Published online 2021 May 10. doi: 10.1002/14651858.CD013620.pub2

PMCID:: PMC8108044

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Recent Advances in Synthesis of Non-Alternating Polyketone Generated by Copolymerization of Carbon Monoxide and Ethylene

Xieyi Xiao, Handou Zheng, Heng Gao, Zhaocong Cheng, Chunyu Feng, Jiahao Yang, Haiyang Gao

Int J Mol Sci. 2024 Jan; 25(2): 1348. Published online 2024 Jan 22. doi: 10.3390/ijms25021348

PMCID:: PMC10816092

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Modeling breast cancer proliferation, drug synergies, and alternating therapies

Wei He, Diane M. Demas, Ayesha N. Shajahan-Haq, William T. Baumann

iScience. 2023 May 19; 26(5): 106714. Published online 2023 Apr 23. doi: 10.1016/j.isci.2023.106714

PMCID:: PMC10206440

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Cooperation in alternating interactions with memory constraints

Peter S. Park, Martin A. Nowak, Christian Hilbe

Nat Commun. 2022; 13: 737. Published online 2022 Feb 8. doi: 10.1038/s41467-022-28336-2

PMCID:: PMC8825791

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Adult Human Mesenchymal Stem Cell Differentiation at the Cell Population and Single-Cell Levels Under Alternating Electric Current

Marissa E. Wechsler, Brian P. Hermann, Rena Bizios

Tissue Eng Part C Methods. 2016 Feb 1; 22(2): 155–164. Published online 2015 Dec 24. doi: 10.1089/ten.tec.2015.0324

PMCID:: PMC4744881

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Microstructure and Texture Characterization of Duplex Stainless Steel Joints Welded by Alternating Magnetic Field-Assisted Hybrid Laser-GMAW Welding

Juan Fu, Zhipeng Rao, Yong Zhao, Jiasheng Zou, Xin Liu, Yanfei Pan

Materials (Basel) 2022 Dec; 15(24): 8741. Published online 2022 Dec 7. doi: 10.3390/ma15248741

PMCID:: PMC9780800

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Beds, overlays and mattresses for treating pressure ulcers

Cochrane Database Syst Rev. 2021; 2021(5): CD013624. Published online 2021 May 10. doi: 10.1002/14651858.CD013624.pub2

PMCID:: PMC8108042

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Evidence of a large current of transcranial alternating current stimulation directly to deep brain regions

Yongzhi Shan, Hongxing Wang, Yanfeng Yang, Jiahao Wang, Wenfeng Zhao, Yuda Huang, Huang Wang, Bing Han, Na Pan, Xiukun Jin, Xiaotong Fan, Yunyun Liu, Jun Wang, Changming Wang, Huaqiang Zhang, Sichang Chen, Ting Liu, Tianyi Yan, Tianmei Si, Lu Yin, Xinmin Li, Fiammetta Cosci, Xiangyang Zhang, Guanghao Zhang, Keming Gao, Guoguang Zhao

Mol Psychiatry. 2023; 28(12): 5402–5410. Published online 2023 Jul 19. doi: 10.1038/s41380-023-02150-8

PMCID:: PMC11041720

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Reduced Alternating Gaze During Social Interaction in Infancy is Associated with Elevated Symptoms of Autism in Toddlerhood

Emilia Thorup, Pär Nyström, Gustaf Gredebäck, Sven Bölte, Terje Falck-Ytter, the EASE Team

J Abnorm Child Psychol. 2018; 46(7): 1547–1561. Published online 2018 Mar 12. doi: 10.1007/s10802-017-0388-0

PMCID:: PMC6133004

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Neurocognitive, physiological, and biophysical effects of transcranial alternating current stimulation

Miles Wischnewski, Ivan Alekseichuk, Alexander Opitz

Trends Cogn Sci. Author manuscript; available in PMC 2024 Feb 1.

Published in final edited form as: Trends Cogn Sci. 2023 Feb; 27(2): 189–205. Published online 2022 Dec 19. doi: 10.1016/j.tics.2022.11.013

PMCID:: PMC9852081

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Working Memory and Transcranial-Alternating Current Stimulation—State of the Art: Findings, Missing, and Challenges

Wiam Al Qasem, Mohammed Abubaker, Eugen Kvašňák

Front Psychol. 2022; 13: 822545. Published online 2022 Feb 14. doi: 10.3389/fpsyg.2022.822545

PMCID:: PMC8882605

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Household alternating current electricity plug-and-play quantum-dot light-emitting diodes

Jiming Wang, Cuixia Yuan, Shuming Chen

Nat Commun. 2024; 15: 3512. Published online 2024 Apr 25. doi: 10.1038/s41467-024-47891-4

PMCID:: PMC11045821

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Alternating current electromagnetic field exposure lessens intramyocellular lipid accumulation due to high-fat feeding via enhanced lipid metabolism in mice

Ryosuke Nakanishi, Masayuki Tanaka, Badur un Nisa, Sayaka Shimizu, Takumi Hirabayashi, Minoru Tanaka, Noriaki Maeshige, Roland R. Roy, Hidemi Fujino

PLoS One. 2023; 18(11): e0289086. Published online 2023 Nov 27. doi: 10.1371/journal.pone.0289086

PMCID:: PMC10681264

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Effects of Transcranial Alternating Current Stimulation and Neurofeedback on Alpha (EEG) Dynamics: A Review

Mária Orendáčová, Eugen Kvašňák

Front Hum Neurosci. 2021; 15: 628229. Published online 2021 Jul 8. doi: 10.3389/fnhum.2021.628229

PMCID:: PMC8297546

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Beds, overlays and mattresses for preventing and treating pressure ulcers: an overview of Cochrane Reviews and network meta‐analysis

Cochrane Database Syst Rev. 2021; 2021(8): CD013761. Published online 2021 Aug 16. doi: 10.1002/14651858.CD013761.pub2

PMCID:: PMC8407250

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Genetically altered animal models for ATP1A3-related disorders

Hannah W. Y. Ng, Jennifer A. Ogbeta, Steven J. Clapcote

Dis Model Mech. 2021 Oct 1; 14(10): dmm048938. Published online 2021 Oct 6. doi: 10.1242/dmm.048938

PMCID:: PMC8503543

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Foam surfaces for preventing pressure ulcers

Cochrane Database Syst Rev. 2021; 2021(5): CD013621. Published online 2021 May 6. doi: 10.1002/14651858.CD013621.pub2

PMCID:: PMC8179968

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Reactive air surfaces for preventing pressure ulcers

Cochrane Database Syst Rev. 2021; 2021(5): CD013622. Published online 2021 May 7. doi: 10.1002/14651858.CD013622.pub2

PMCID:: PMC8127698

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Multiple levels of contextual influence on action-based timing behavior and cortical activation

Ali Rahimpour Jounghani, Pradyumna Lanka, Luca Pollonini, Shannon Proksch, Ramesh Balasubramaniam, Heather Bortfeld

Sci Rep. 2023; 13: 7154. Published online 2023 May 2. doi: 10.1038/s41598-023-33780-1

PMCID:: PMC10154340

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Transcranial alternating current stimulation entrains alpha oscillations by preferential phase synchronization of fast-spiking cortical neurons to stimulation waveform

Wei A. Huang, Iain M. Stitt, Ehsan Negahbani, D. J. Passey, Sangtae Ahn, Marshall Davey, Moritz Dannhauer, Thien T. Doan, Anna C. Hoover, Angel V. Peterchev, Susanne Radtke-Schuller, Flavio Fröhlich

Nat Commun. 2021; 12: 3151. Published online 2021 May 25. doi: 10.1038/s41467-021-23021-2

PMCID:: PMC8149416

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PMC Images search for alternating current

Figure 1

Different stimulation paradigms. Top: During tDCS, a direct current will be switched on for a duration of typically a few minutes. Middle: In contrast, tACS uses alternating currents for stimulation that can either be sinusoidal (solid line) or rectangular (dotted line). Bottom: Combining tDCS and tACS results in oscillatory tDCS (otDCS), where the alternating current is superimposed onto a direct current. The alternating current can again be sinusoidal or rectangular.

Transcranial alternating current stimulation: a review of the underlying mechanisms and modulation of cognitive processes

Front Hum Neurosci. 2013;7:279.
Figure 1

(a)Schematic representation of online transcranial alternating current stimulation experimental paradigms, (b) schematic representation of Sternberg's task during transcranial alternating current stimulation sessions

Feasibility of Online Neuromodulation Using Transcranial Alternating Current Stimulation in Schizophrenia

Indian J Psychol Med. 2017 Jan-Feb;39(1):92-95.
Figure 14

The frequency-amplitude characteristic relationship of this sensitivity-enhanced current sensor. The red curve with some magenta solid circles shows the frequency-amplitude characteristic relationship of the alternating current excitation signal of 107 A. The green curve with some yellow solid triangles shows the frequency-amplitude characteristic relationship of the alternating current excitation signal of 157 A. The blue curve with some black solid five-pointed stars shows the frequency-amplitude characteristic relationship of the alternating current excitation signal of 262 A.

A Sensitivity-enhanced Fiber Grating Current Sensor Based on Giant Magnetostrictive Material for Large-Current Measurement

Sensors (Basel). 2019 Apr;19(8):1755.
Figure 9. Example of combined direct current and kilohertz frequency alternating current block with separate electrodes.

KHFAC is the first to be tested alone to evaluate KHFAC onset. Next the DC is added to block the onset. KHFAC is then applied again alone to verify that the KHFAC onset had remained constant.
DC: Direct current; KHFAC: Kilohertz frequency alternating current.

Reversible conduction block in peripheral nerve using electrical waveforms

Bioelectron Med (Lond). 2018 Jan;1(1):39-54.