Results 51 to 60 of about 337,832 (314)

Oxygen‐Tunnel Indium Tin Oxide Vertical Channel Transistors with Enhanced Current Density and Reliability for Monolithic 3D Compute‐In‐Memory Systems

open access: yesAdvanced Functional Materials, EarlyView.
Oxygen‐tunnel (OT) indium tin oxide (ITO) vertical channel transistors (VCTs) enable reliable, high‐density gain‐cell memory for monolithic 3D integration. A sandwiched SiN/SiO2/SiN OT stack selectively regulates oxygen transport, suppressing parasitic electrode oxidation while stabilizing channel oxygen vacancies, thereby suppressing carrier injection
Hyeonho Gu   +17 more
wiley   +1 more source

The evaluation of pilots performance and mental workload by eye movement [PDF]

open access: yes, 2012
Pilots make important decisions often using ambiguous information, while under stresses and with very little time. During flight operations detecting the warning light of system failure is a task with real-world application relates to measurement of ...
Wu, Ka-Jay, Li, Wen-Chin, Chiu, Fa-Chung
core  

Organizing a Successful Workload Analysis Project [PDF]

open access: yes, 2023
Presentation focusing on a project-based experience to analyze workflows within technical services that influenced workload leveling and understanding of work across technical services at the UNT Libraries.
Brannon, Sian   +2 more
core  

The Entropy Analysis Method for Assessing the Efficiency of Workload Distribution Among Medical Institution Personnel

open access: yesEntropy
The aim of this study is to develop a convenient and effective entropy analysis method for assessing the efficiency of workload distribution among medical institution personnel.
Oksana Mulesa, Ivanna Dronyuk
doaj   +1 more source

Monolithic Oxidation Enables Ultrathin Vertically Graded Tantalum Oxide for Low‐Voltage, Low‐Variability Memristive Switching

open access: yesAdvanced Functional Materials, EarlyView.
Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang   +11 more
wiley   +1 more source

Malleable attentional resources theory: A new explanation for the effects of mental underload on performance [PDF]

open access: yes, 2002
This paper proposes a new theory to account for the effects of underload on performance. Malleable attentional resources theory posits that attentional capacity can change size in response to changes in task demands. As such, the performance decrements
Stanton, N A   +5 more
core   +1 more source

Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing

open access: yesAdvanced Functional Materials, EarlyView.
A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee   +10 more
wiley   +1 more source

Investigation of the Relationship Between Workload Perception and Care Behaviors in Critical Care Nurses

open access: yesSağlık ve Hemşirelik Yönetimi Dergisi
Aim: In this study, we aimed to investigate the relationship between critical care nurses' perceptions of workload and working environment and care behavior evaluations. Method: The study was conducted with 184 critical care nurses.
Buse Fatma Mutlu, Deniz Şanlı
doaj   +1 more source

Path‐Decoupled Cation‐Eutaxy III–V van der Waals Memristive Semiconductors for Mitigating the Neuromorphic Accuracy‐Energy Trade‐off

open access: yesAdvanced Materials, EarlyView.
Path‐decoupled III–V van der Waals memtransistors spatially separate ionic and electronic transport to overcome the conventional trade‐off between accuracy and energy in neuromorphic hardware. Mobile K+ ions in the vdW gaps set a wide conductance window, Gmax/Gmin, while gate‐tunable hole conduction lowers programming energy, enabling reliable ...
Jihong Bae   +13 more
wiley   +1 more source

“Because Even the Person Living With HIV/AIDS Might Need to Make Babies” – Perspectives on the Drivers of Feasibility and Acceptability of an Integrated Community Health Worker Model in Iringa, Tanzania [PDF]

open access: yesInternational Journal of Health Policy and Management, 2019
Background Countries with health workforce shortages are increasingly turning to multipurpose community health workers (CHWs) to extend integrated services to the community-level.
Katharine D. Shelley   +9 more
doaj   +1 more source

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