Results 71 to 80 of about 163,690 (311)

Three-dimensional surface plot of voltage gain characteristics.

open access: yes, 2023
Three-dimensional surface plot of voltage gain characteristics.
Kai Zhou (125548)   +3 more
core   +1 more source

Emapalumab for Immune Effector Cell‐Associated Hemophagocytic Lymphohistiocytosis‐Like Syndrome Following CD19‐Directed CAR‐T in Two Patients With B‐ALL: Clinical and Biomarker Correlates

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Immune effector cell‐associated hemophagocytic lymphohistiocytosis‐like syndrome (IEC‐HS) is a life‐threatening hyperinflammatory toxicity distinct from cytokine release syndrome (CRS) and neurotoxicity following chimeric antigen receptor T‐cell (CAR‐T) therapy. In a single‐institution retrospective cohort of pediatric and young adult patients
Thomas J. Galletta   +6 more
wiley   +1 more source

An Interleaved DC/DC Converter with Soft-switching Characteristic and high Step-up Ratio

open access: yesApplied Sciences, 2020
This study presents a dc/dc converter featuring soft-switching characteristic, high conversion efficiency, and high step-up ratio. The proposed circuit is composed of two parallel-connected boost converters.
Yong-Nong Chang   +4 more
doaj   +1 more source

Ultra-low-voltage inverter-based operational transconductance amplifiers with voltage gain enhancement by improved composite transistors

open access: yes, 2020
This paper proposes topological enhancements to increase voltage gain of ultra-low-voltage (ULV) inverter-based OTAs. The two proposed improvements rely on adoption of composite transistors and forward-body-biasing.
Rodovalho L. H.   +2 more
core   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli   +3 more
wiley   +1 more source

Plasma wave resonances in Graphene channels under controlled gate for high frequency applications

open access: yesMaterials Research Express, 2023
Several devices based on 2D materials have become interesting for high-frequency applications especially sensors, amplifiers and modulators of Terahertz frequencies.
AbdelHamid Mahi   +2 more
doaj   +1 more source

Tuning Low-Voltage-Activated A-Current for Silent Gain Modulation [PDF]

open access: yesNeural Computation, 2012
Modulation of stimulus-response gain and stability of spontaneous (unstimulated) firing are both important for neural computation. However, biologically plausible mechanisms that allow these distinct functional capabilities to coexist in the same neuron are poorly defined.
Ameera X. Patel   +2 more
openaire   +3 more sources

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters   +17 more
wiley   +1 more source

An Extended Voltage Gain Three-Level DC/DC Bidirectional Converter in an Electric Vehicle Traction System

open access: yesIEEE Access
Electric vehicle transportation is a constantly advancing technology. In electric vehicles, battery charging is a critical necessity. The demand for DC/DC bidirectional converters in electric vehicle electrical systems is significantly higher than that ...
Nalluri Ramya Sri, M. Praveen Kumar
doaj   +1 more source

Study of Small-signal Model of Simple CMOS Amplifier with Instability Compensation of Positive Feedback Loop

open access: yesMeasurement Science Review, 2015
The paper deals with precise analysis of simple AC variable gain CMOS amplifier. The circuit can be used as a simple voltage follower (6 MOS transistors are required) or amplifier. The main attention of this work is focused on a small-signal model of the
Sotner R.   +5 more
doaj   +1 more source

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