Results 31 to 40 of about 167,971 (313)

Memory Window Enhancement With Germanium-Incorporated Charge Trap Layer in Flash Memory Device

IEEE Journal of the Electron Devices Society
We demonstrate a charge-trap flash (CTF) device with a germanium-incorporated silicon nitride (Ge:SiN) charge-trap layer (CTL). Compared to a conventional SiN CTL, the 6 nm-thick Ge:SiN CTL exhibits increased trap density and deeper trap levels.
Geonhee Shin, Youngkeun Park, Jaejoong Jeong, Heetae Kim, Byung Jin Cho   +4 more
doaj   +1 more source

Sleep as a window to target traumatic memories

Neuroscience & Biobehavioral Reviews, 2022
Post-traumatic stress disorder (PTSD) is a severe psychiatric disorder in which traumatic memories result in flashbacks and nightmares. With one-third of patients not responding to standard exposure-based psychotherapy, new treatment strategies are needed. Sleep offers a unique time window to enhance therapeutic efficacy.
van der Heijden, A.C., van den Heuvel, O.A., van der Werf, Y.D., Talamini, L.M., van Marle, H.J.F.   +4 more
openaire   +5 more sources

Distinct gamma-band components reflect the short-term memory maintenance of different sound lateralization angles

, 2008
Oscillatory activity in human electro- or magnetoencephalogram has been related to cortical stimulus representations and their modulation by cognitive processes.
Heidegger, Tonio, Tonio Heidegger, Werner Lutzenberger, Michael Wibral, Jochen Kaiser, Lutzenberger, Werner, F. Altmann, Kaiser, Jochen, Altmann, Christian F., Wibral, Michael   +9 more
core   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

Variability Analysis of Ferroelectric FinFETs for Embedded Non-Volatile Memory Applications

IEEE Access
In this study, we conduct a comparative analysis of the process variation induced variability – specifically the random ferroelectric/dielectric phase variation, the metal work function variation, and the line edge roughness – in various ...
Byeongju Ha, Dongyeong Kim, Taekhan Yoon, Sola Woo   +3 more
doaj   +1 more source

Effect of Charge Retention of Non-Volatile Memory TFTs Under Multiple Read Cycles

IEEE Journal of the Electron Devices Society, 2017
A hydrogenated amorphous silicon thin-film transistor with an engineered charge-trapping interface between the gate dielectric and the channel layer is fabricated to realize non-volatile memory. The memory devices possessed a large memory window and good
Sunil Sanjeevi, Qing Li, Czang-Ho Lee, William S. Wong, Manoj Sachdev   +4 more
doaj   +1 more source

Random number generation and working memory. [PDF]

, 2007
We demonstrate the close relationship that exists between random sequence generation and working memory functioning. We clarify the nature of this link by examining the impact of concurrent requirements for random sequence response quality.
Towse, John N., Cheshire, Andrea
core  

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

Molecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura, Tadahiro Kuribayashi, Johannes Brägelmann, Sachi Okawa, Masataka Taoka, Shunta Mori, Tomoka Nishimura, Takaaki Tanaka, Go Makimoto, Kiichiro Ninomiya, Kammei Rai, Eiki Ichihara, Ryohei Katayama, Katsuyuki Hotta, Masahiro Tabata, Yosuke Togashi, Yoshinobu Maeda, Martin L. Sos, Katsuyuki Kiura, Kadoaki Ohashi   +19 more
wiley   +1 more source

Plasma-Enhanced Atomic Layer Deposition-Based Ferroelectric Field-Effect Transistors

IEEE Journal of the Electron Devices Society
The use of the plasma-enhanced atomic layer deposition (ALD) technique for the deposition of HfO2-based ferroelectrics has received attention in recent years primarily due to wake-up free operation.
Chinsung Park, Prasanna Venkat Ravindran, Dipjyoti Das, Priyankka Gundlapudi Ravikumar, Chengyang Zhang, Nashrah Afroze, Lance Fernandes, Yu Hsin Kuo, Jae Hur, Hang Chen, Mengkun Tian, Winston Chern, Shimeng Yu, Asif Islam Khan   +13 more
doaj   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source