Search Results - "Custer, James"
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Water splitting with silicon p–i–n superlattices suspended in solution
Published in Nature (London) (09-02-2023)“…Photoelectrochemical (PEC) water splitting to produce hydrogen fuel was first reported 50 years ago 1 , yet artificial photosynthesis has not become a…”
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2
Ratcheting quasi-ballistic electrons in silicon geometric diodes at room temperature
Published in Science (American Association for the Advancement of Science) (10-04-2020)“…Ratcheting effects play an important role in systems ranging from mechanical socket wrenches to biological motor proteins. The underlying principle is to…”
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3
Omega‐Gate Silicon Nanowire Geometric Diodes with Reconfigurable Self‐Switching Operation and THz Rectification
Published in Advanced electronic materials (01-01-2024)“…Abstract Geometric diodes (GDs) represent a relatively unconventional class of diode that produces an asymmetric current response through carrier transport in…”
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4
Sensor-Controlled Digital Game for Heart Failure Self-management: Protocol for a Randomized Controlled Trial
Published in JMIR research protocols (10-05-2023)“…Heart failure (HF) is the leading cause of hospitalization among older adults in the United States. There are substantial racial and geographic disparities in…”
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5
Kynurenine pathway metabolites selectively associate with impaired associative memory function in depression
Published in Brain, behavior, & immunity. Health (01-10-2020)“…Activation of the kynurenine pathway (KP), an important downstream effect of inflammation, is a driver of depression and neurodegeneration. Damage from the end…”
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Concurrent and Concordant Oral and Genital High-Risk Human Papillomavirus in the U.S.: Results from the National Health and Nutrition Examination Survey
Published in The Journal of infectious diseases (23-04-2021)“…This study found a high prevalence rates of concurrent and concordant high risk-HPV infections, especially among men, adding to the knowledge base for…”
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Concurrent and Concordant Oral and Genital High-Risk Human Papillomavirus in the United States: Results from the National Health and Nutrition Examination Survey
Published in The Journal of infectious diseases (23-04-2021)“…Abstract Background Oropharyngeal cancers associated with high-risk human papillomavirus (HR-HPV) infection are increasing in the United States, especially…”
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8
Coping and Adverse Kidney Outcomes: FR-PO948
Published in Journal of the American Society of Nephrology (01-11-2022)Get full text
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Techno-economic analysis of a combined power plant CO2 capture and direct air capture concept for flexible power plant operation
Published in Computers & chemical engineering (01-01-2024)Get full text
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25411 The utility of teledermatology in the evaluation of skin lesions
Published in Journal of the American Academy of Dermatology (01-09-2021)Get full text
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A 2.3 kW 80% Efficiency Single GaN Transistor Amplifier for 400.8 MHz Particle Accelerators and UHF Radar Systems
Published in 2020 IEEE/MTT-S International Microwave Symposium (IMS) (01-08-2020)“…RF Power Amplifiers (PA) based on single GaN/SiC High Electron Mobility Transistors (HEMT) operating at 100 VDC in CW or 145 V in pulse mode are reported here…”
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Conference Proceeding -
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NIMG-55. DEVELOPING A COMPUTATIONAL PIPELINE TO FORECAST AND SPATIALLY MAP HIGH-GRADE GLIOMA RESPONSE TO RADIOTHERAPY USING BIOPHYSICAL MODELS AND DATA-DRIVEN STATISTICAL ANALYSIS
Published in Neuro-oncology (Charlottesville, Va.) (11-11-2024)“…Abstract High-grade glioma (HGG) presents significant treatment challenges, particularly in identifying less responsive tumor areas to target with adaptive…”
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13
A 5 kW, 110V GaN on SiC Transistor for L band Pulsed Applications
Published in 2022 IEEE/MTT-S International Microwave Symposium - IMS 2022 (19-06-2022)“…This transistor uses GaN on SiC die operating at 110V to achieve 5.4kW with 72% efficiency and 19.2dB gain under industry-standard 32 μs, 4 % duty cycle…”
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Conference Proceeding -
14
The utility of teledermatology in the evaluation of skin lesions
Published in Journal of telemedicine and telecare (01-06-2023)“…Past studies have shown mixed results about the accuracy of store-and-forward (SAF) teledermatology in the evaluation of skin lesions. The objective of this…”
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15
Mixed-mode class E-F−1 high efficiency GaN power amplifier for P-band space applications
Published in 2015 IEEE MTT-S International Microwave Symposium (01-05-2015)“…A GaN based high efficiency, high power amplifier in P-band for space borne radar applications is demonstrated. It uses a single chip transistor that achieves…”
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Conference Proceeding -
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Comparing diagnostic criteria for posttraumatic stress disorder in a diverse sample of trauma‐exposed youth
Published in Journal of traumatic stress (01-08-2024)“…Divergent conceptualization of posttraumatic stress disorder (PTSD) within the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM‐5) and…”
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Establishing a training plan and estimating inter-rater reliability across the multi-site Texas childhood trauma research network
Published in Psychiatry research (01-05-2023)“…•Minimal guidance is available for training non-clinician raters to administer psychiatric interviews.•This paper describes the rater training protocol in a…”
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Association of Tumor Characteristics With Insurance Type Among Patients Undergoing Mohs Micrographic Surgery for Nonmelanoma Skin Cancer
Published in JAMA dermatology (Chicago, Ill.) (01-08-2022)“…Little is known about the association between insurance type and tumor or treatment characteristics among patients undergoing Mohs micrographic surgery (MMS)…”
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Influence of Geometry on Quasi-Ballistic Behavior in Silicon Nanowire Geometric Diodes
Published in ACS applied nano materials (14-04-2023)“…Diodes are a basic component of electrical circuits to control the flow of charge, and geometric diodes (GDs) are a special class that can operate using…”
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High efficiency switch mode GaN-based power amplifiers for P-band aerospace applications
Published in 2014 IEEE Aerospace Conference (01-03-2014)“…Switch mode operation of a GaN HEMT device is explored to determine the performance and limitations of this technology for P-Band Pulsed waveforms. A…”
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Conference Proceeding