Search results for: Jason H. Anderson

Items from 1 to 20 out of 35 results

article

Exercise‐induced changes in pulmonary artery wedge pressure in adults post‐Fontan versus heart failure with preserved ejection fraction and non‐cardiac dyspnoea

William R. Miranda, Barry A. Borlaug, C. Charles Jain, Jason H. Anderson, more

European Journal of Heart Failure > 25 > 1 > 17 - 25

Aims Despite their universal predisposition, diagnosing diastolic dysfunction in patients post‐Fontan palliation is challenging. Our aim was to compare exercise haemodynamics between adults post‐Fontan and patients with heart failure with preserved ejection fraction (HFpEF) and non‐cardiac dyspnoea (NCD). Methods and results Twenty‐four adults (age ≥18 years) post‐Fontan palliation with resting...

article

Radiation dose reduction for 3D angiography images in pediatric and congenital cardiology

Kenneth A. Fetterly, Andrea Ferrero, Brad R. Lewis, Jason H. Anderson, more

Catheterization and Cardiovascular Interventions > 97 > 4 > E502 - E509

Objectives The purpose of this study was to investigate the influence of simulated reduced‐dose three‐dimensional angiography (3DA) on the accuracy and precision of linear measurements derived from 3DA datasets. Background Three‐dimensional angiography is performed during X‐ray guided interventional procedures to aid diagnosis and inform treatment strategies for children and adults with congenital...

article

Perforating the GORE® CARDIOFORM septal occluder and atrial septal defect occluder to gain access to the left atrium

Jason H. Anderson, Teagan Adamson, Elton Migliati, Jennipher Herlihy, more

Catheterization and Cardiovascular Interventions > 96 > 6 > E660 - E665

Objective Perforate the expanded polytetrafluoroethylene membrane of the GORE® CARDIOFORM Septal Occluder (GSO) and GORE® CARDIOFORM ASD Occluder (GCA) after implantation. Background Percutaneous transseptal access to the left atrium is necessary for many structural and electrophysiological procedures. The potential need to access the left atrium may influence decision‐making for patent foramen...

article

Antegrade transseptal transcatheter aortic valve replacement: Back to the future?

Naoki Misumida, Jason H. Anderson, Kevin L. Greason, Charanjit S. Rihal

Catheterization and Cardiovascular Interventions > 96 > 5 > E552 - E556

Antegrade transseptal approach was utilized in the first human case of transcatheter aortic valve replacement (TAVR) and in the early phase of TAVR. Various challenges with the antegrade transseptal approach including procedural complexity, need for atrial septal crossing, and potential for injury to the mitral valve apparatus led it to being supplanted by other approaches. These challenges have now...

article

Fate of the Fontan connection: Mechanisms of stenosis and management

Donald J. Hagler, William R. Miranda, Brielle J. Haggerty, Jason H. Anderson, more

Congenital Heart Disease > 14 > 4 > 571 - 581

Background Stenosis of the venous connections and conduits is a well‐known late complication of the Fontan procedure. Currently, data on the outcomes of percutaneous intervention for the treatment of extra‐ or intracardiac conduits and lateral tunnel baffles obstruction are limited. In an attempt to better define the nature and severity of the stenosis and the results of catheter interventional management,...

article

Adult presentation of ALCAPA: Echo and CT diagnosis

Edmund Kenneth Kerut, Philip G. Kogos, Jason H. Anderson, Michael Turner, more

Echocardiography > 35 > 7 > 1045 - 1048

A healthy 20‐year‐old male presented with aborted sudden death. Both thoracic echocardiography and cardiac computed tomographic angiography demonstrated the characteristic findings of ALCAPA noting a dilated and tortuous right coronary artery, dilated coronary collateral arteries within the interventricular septum or along the surface of the heart, and visualization of the left coronary artery origin...

article

From Pthreads to Multicore Hardware Systems in LegUp High-Level Synthesis for FPGAs

Jongsok Choi, Stephen D. Brown, Jason H. Anderson

IEEE Transactions on Very Large Scale Integration (VLSI) Systems > 2017 > 25 > 10 > 2867 - 2880

In the last decade, processor speeds have remained fairly stagnant, and to improve performance further, the industry started to increase the number of processor cores. The use of specialized hardware, such as field-programmable gate arrays (FPGAs), has also been on the rise. The traditional design methodology for FPGAs, however, requires hardware knowledge, which makes the platform inaccessible to...

chapter

Automated generation of banked memory architectures in the high-level synthesis of multi-threaded software

Yu Ting Chen, Jason H. Anderson

2017 27th International Conference on Field Programmable Logic and Applications (FPL) > 1 - 8

2017 27th International Conference on Field Programmable Logic and Applications (FPL)

Some modern high-level synthesis (HLS) tools [1] permit the synthesis of multi-threaded software into parallel hardware, where concurrent software threads are realized as concurrently operating hardware units. A common performance bottleneck in any parallel implementation (whether it be hardware or software) is memory bandwidth — parallel threads demand concurrent access to memory resulting in contention...

chapter

FPGA-based CNN inference accelerator synthesized from multi-threaded C software

Jin Hee Kim, Brett Grady, Ruolong Lian, John Brothers, more

2017 30th IEEE International System-on-Chip Conference (SOCC) > 268 - 273

2017 30th IEEE International System-on-Chip Conference (SOCC)

A deep-learning inference accelerator is synthesized from a C-language software program parallelized with Pthreads. The software implementation uses the well-known producer/consumer model with parallel threads interconnected by FIFO queues. The LegUp high-level synthesis (HLS) [1] tool synthesizes threads into parallel FPGA hardware, translating software parallelism into spatial parallelism. A complete...

article

Leveraging Unused Resources for Energy Optimization of FPGA Interconnect

Safeen Huda, Jason H. Anderson

IEEE Transactions on Very Large Scale Integration (VLSI) Systems > 2017 > 25 > 8 > 2307 - 2320

Conventional field-programmable gate arrays are typically overprovisioned with routing resources to ensure that they meet routeability targets, which results in increased routing static and dynamic power. In this paper, we leverage the excess routing conductors to reduce dynamic and static power. To reduce dynamic power, we propose to ensure that used routing conductors are adjacent to unused routing...

article

Novel delivery technique for atrial septal defect closure in young children utilizing the GORE^® CARDIOFORM^® septal occluder

Jason H. Anderson, Hannah Fraint, Phillip Moore, Allison K. Cabalka, more

Catheterization and Cardiovascular Interventions > 89 > 7 > 1232 - 1238

Objectives To develop a novel delivery technique to overcome vascular size limitations for device closure of a secundum ASD in the young patient. Background The efficacy, clinical utility, and safety of transcatheter closure in comparison to surgical closure are well established; however, access vessel size remains a potential limitation to device selection in the young patient. Methods A retrospective...

article

Exercise Capacity Before and After Stent Placement for Coarctation of the Aorta: A Single-Center Case Series

Brandon D. Morrical, Jason H. Anderson, Nathaniel W. Taggart

Pediatric Cardiology > 2017 > 38 > 6 > 1143-1147

Over the last 15 years, stent placement has become a viable and safe alternative to surgical repair for native and recurrent coarctation of the aorta. Although patients with coarctation of the aorta often have lower exercise tolerance, there is no published data regarding the effect of coarctation stenting on exercise capacity. We aimed to determine the effect of coarctation stent placement on exercise...

article

AngioJet^™ thrombolysis of SVC thrombosis after orthotopic heart transplantation: A case report

Kristen L. Sessions, Jason H. Anderson, Jonathan N. Johnson, Nathaniel W. Taggart

Pediatric Transplantation > 20 > 5 > 723 - 726

SVC obstruction is a rare acute complication after bicaval cardiac transplantation and can be catastrophic for the patient. Herein, we report the case of a child who developed SVC thrombosis causing acute SVC syndrome nine days after heart transplantation. Thrombolysis was successfully performed using the AngioJet^™ system and subsequent balloon angioplasty with re‐establishment of flow. This procedure...

chapter

Effect of LFSR seeding, scrambling and feedback polynomial on stochastic computing accuracy

Jason H. Anderson, Yuko Hara-Azumi, Shigeru Yamashita

2016 Design, Automation & Test in Europe Conference & Exhibition (DATE) > 1550 - 1555

2016 Design, Automation & Test in Europe Conference & Exhibition (DATE)

Stochastic computing (SC) [1] has received attention recently as a paradigm to improve energy efficiency and fault tolerance. SC uses hardware-generated random bitstreams to represent numbers in the [0:1] range - the number represented is the probability of a bit in the stream being logic-1. The generation of random bitstreams is typically done using linear-feedback shift register (LFSR)-based random...

article

Hybrid LUT/Multiplexer FPGA Logic Architectures

Stephen Alexander Chin, Jason Luu, Safeen Huda, Jason H. Anderson

IEEE Transactions on Very Large Scale Integration (VLSI) Systems > 2016 > 24 > 4 > 1280 - 1292

Hybrid configurable logic block architectures for field-programmable gate arrays that contain a mixture of lookup tables and hardened multiplexers are evaluated toward the goal of higher logic density and area reduction. Multiple hybrid configurable logic block architectures, both nonfracturable and fracturable with varying MUX:LUT logic element ratios are evaluated across two benchmark suites (VTR...

article

Evaluation of the Mayo Clinic Phenotype-Based Genotype Predictor Score in Patients with Clinically Diagnosed Hypertrophic Cardiomyopathy

Sinead L. Murphy, Jason H. Anderson, Jamie D. Kapplinger, Teresa M. Kruisselbrink, more

Journal of Cardiovascular Translational Research > 2016 > 9 > 2 > 153-161

Genetic testing for hypertrophic cardiomyopathy (HCM) can provide an important clinical marker for disease outcome and family screening. This study set out to validate our recently developed phenotype-based HCM genotype predictor score. Patients clinically diagnosed with HCM and evaluated by genetic counselors comprised the study cohort. Genotype score was derived based on clinical and echocardiographic...

chapter

Synthesizable FPGA fabrics targetable by the Verilog-to-Routing (VTR) CAD flow

Jin Hee Kim, Jason H. Anderson

2015 25th International Conference on Field Programmable Logic and Applications (FPL) > 1 - 8

2015 25th International Conference on Field Programmable Logic and Applications (FPL)

We consider implementing FPGAs using a standard cell design methodology, and present a framework for the automated generation of synthesizable FPGA fabrics. The open-source Verilog-to-Routing (VTR) FPGA architecture evaluation framework [1] is extended to generate synthesizable Verilog for its in-memory FPGA architectural device model. The Verilog can be synthesized into standard cells, placed and...

chapter

Source-level debugging for FPGA high-level synthesis

Nazanin Calagar, Stephen D. Brown, Jason H. Anderson

2014 24th International Conference on Field Programmable Logic and Applications (FPL) > 1 - 8

2014 24th International Conference on Field Programmable Logic and Applications (FPL)

We describe a source-level debugging framework for FPGA high-level synthesis (HLS) that offers gdb-like step, break, and data inspection functionality for an HLS-generated hardware circuit. With the proposed framework, the user can inspect the values of logic signals in the hardware from the C source code perspective. The logic signal values come from one of two sources: 1) a logic simulation of the...

chapter

Modulo SDC scheduling with recurrence minimization in high-level synthesis

Andrew Canis, Stephen D. Brown, Jason H. Anderson

2014 24th International Conference on Field Programmable Logic and Applications (FPL) > 1 - 8

2014 24th International Conference on Field Programmable Logic and Applications (FPL)

Loop pipelining is a high-level synthesis scheduling technique that overlaps loop iterations to achieve higher performance. However, industrial designs often have resource constraints and other constraints imposed by cross-iteration dependencies. The interaction between multiple constraints can pose a challenge for HLS modulo scheduling algorithms, which, if not handled properly can lead to a loop...

article

Prevalence and spectrum of electroencephalogram-identified epileptiform activity among patients with long QT syndrome

Jason H. Anderson, J. Martijn Bos, Gregory D. Cascino, Michael J. Ackerman

Heart Rhythm > 2014 > 11 > 1 > 53-57

Congenital long QT syndrome (LQTS) is a heritable cardiac disease whereby patients are at an increased risk for LQTS-triggered syncope, seizures, and sudden cardiac arrest. Seizure episodes are common in LQTS and most often seen in patients with type 2 LQTS (LQT2).To determine the prevalence of electroencephalogram (EEG)-identified epileptiform activity among patients with LQTS.A retrospective electronic...

Publication date

Last 3 years (1)

Close

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

From:

To:
Set your own date range

Publication type

article (21)
book (14)

Keywords

FIELD PROGRAMMABLE GATE ARRAYS (13)
ROUTING (8)
HARDWARE (6)
TABLE LOOKUP (5)
FIELD-PROGRAMMABLE GATE ARRAYS (FPGAS) (4)
MULTIPLEXING (4)
CLOCKS (3)
ENDOVASCULAR PROCEDURES (3)
LOGIC FUNCTIONS (3)
LOGIC GATES (3)
OPTIMIZATION (3)
RANDOM ACCESS MEMORY (3)
RUNTIME (3)
SOFTWARE (3)
BENCHMARK TESTING (2)
DELAY (2)
DESIGN AUTOMATION (2)
EXERCISE (2)
FAST ROUTING (2)
FIELD-PROGRAMMABLE GATE ARRAY (FPGA) (2)
FPGA (2)
LOGIC SYNTHESIS (2)
MULTICORE PROCESSING (2)
SAT (2)
WIRES (2)
3‐D/DIGITAL SUBTRACTION/RADIATION (1)
ABSCESSUS (1)
ALCAPA (1)
ANGIOGRAPHIC SYSTEMS (ANGS) (1)
AORTA (1)
AORTIC STENOSIS (1)
ARCHITECTURE (1)
AREA (1)
ARRAYS (1)
ARRHYTHMIA (1)
BANDWIDTH (1)
BOOLEAN SATISFIABILITY (1)
CAD (1)
CAPACITANCE (1)
CARDIAC CATHETERIZATION (1)
CIRRHOSIS (1)
CLOCK SKEW (1)
COARCTATION (1)
COCHLEAR IMPLANT (1)
COMPUTER ARCHITECTURE (1)
COMPUTER BUGS (1)
COMPUTER-AIDED DESIGN (CAD) (1)
COMPUTERS (1)
CONDUCTORS (1)
CONDUIT (1)
CONGENITAL HEART DISEASE, PEDIATRICS (CONP) (1)
CONVOLUTION (1)
DATABASES (1)
DEBUGGING (1)
DELAYS (1)
DIGITAL SIGNAL PROCESSING (1)
DON'T-CARES (1)
DYNAMIC POWER (1)
DYNAMIC RANGE (1)
FAST CAD (1)
FAULT TOLERANCE (1)
FIBRINOLYSIS (1)
FIELD-PROGRAMMABLE GATE ARRAY (FPGA) ARCHITECTURE (1)
FINITE IMPULSE RESPONSE FILTERS (1)
FONTAN (1)
FPGA ROUTING (1)
FPGAS (1)
GENERATORS (1)
GENETICS (1)
GENOTYPE PREDICTOR (1)
GLITCH POWER (1)
HAEMODYNAMICS (1)
HARDWARE DESIGN LANGUAGES (1)
HEART TRANSPLANTATION (1)
HEURISTIC ALGORITHMS (1)
HIGH-LEVEL SYNTHESIS (1)
HIGH-LEVEL SYNTHESIS (HLS) (1)
HYBRID COMPLEX LOGIC BLOCK (1)
HYPERTROPHIC CARDIOMYOPATHY (1)
INSTRUCTION SETS (1)
INTEGRATED CIRCUIT INTERCONNECTIONS (1)
INTEGRATED CIRCUIT MODELING (1)
INTERCONNECT (1)
LATCH OPTIMIZATION (1)
LATCHES (1)
LAW (1)
LEAKAGE (1)
LONG QT SYNDROME (1)
LOW-POWER CIRCUIT DESIGN (1)
LOW-POWER DESIGN (1)
LQT2 (1)
LQTS (1)
MEMORY ARCHITECTURE (1)
METALS (1)
MULTI-THREADED HLS (1)
MULTIPLEXER (MUX). (1)
MYCOBACTERIUM (1)
OPTIMAL SCHEDULING (1)
PARALLEL CAD (1)
PARALLEL FPGA ROUTING (1)
more

Data set

ieee (22)
Wiley (8)
Elsevier (3)
Springer (2)

INFONA - science communication portal

Search results for: Jason H. Anderson

Exercise‐induced changes in pulmonary artery wedge pressure in adults post‐Fontan versus heart failure with preserved ejection fraction and non‐cardiac dyspnoea

Radiation dose reduction for 3D angiography images in pediatric and congenital cardiology

Perforating the GORE® CARDIOFORM septal occluder and atrial septal defect occluder to gain access to the left atrium

Antegrade transseptal transcatheter aortic valve replacement: Back to the future?

Fate of the Fontan connection: Mechanisms of stenosis and management

Adult presentation of ALCAPA: Echo and CT diagnosis

From Pthreads to Multicore Hardware Systems in LegUp High-Level Synthesis for FPGAs

Automated generation of banked memory architectures in the high-level synthesis of multi-threaded software

FPGA-based CNN inference accelerator synthesized from multi-threaded C software

Leveraging Unused Resources for Energy Optimization of FPGA Interconnect

Novel delivery technique for atrial septal defect closure in young children utilizing the GORE^® CARDIOFORM^® septal occluder

Exercise Capacity Before and After Stent Placement for Coarctation of the Aorta: A Single-Center Case Series

AngioJet^™ thrombolysis of SVC thrombosis after orthotopic heart transplantation: A case report

Effect of LFSR seeding, scrambling and feedback polynomial on stochastic computing accuracy

Hybrid LUT/Multiplexer FPGA Logic Architectures

Evaluation of the Mayo Clinic Phenotype-Based Genotype Predictor Score in Patients with Clinically Diagnosed Hypertrophic Cardiomyopathy

Synthesizable FPGA fabrics targetable by the Verilog-to-Routing (VTR) CAD flow

Source-level debugging for FPGA high-level synthesis

Modulo SDC scheduling with recurrence minimization in high-level synthesis

Prevalence and spectrum of electroencephalogram-identified epileptiform activity among patients with long QT syndrome

Filter options

Publication date

Publication type

Keywords

Data set

Journal

INFONA - science communication portal

Search results for: Jason H. Anderson

Add recipient

Sending message cancelled

Are you sure you want to cancel sending this message?

Send message

Filter options

Publication date

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

Publication type

Keywords

Data set

Journal

Reporting an error / abuse

Sending the report failed

Accessibility options