A5005150546- Advanced Surface Polishing Techniques
- Advanced Sensor and Energy Harvesting Materials
- Advancements in Photolithography Techniques
- Advanced Chemical Sensor Technologies
- Neonatal Respiratory Health Research
- Integrated Circuits and Semiconductor Failure Analysis
- Ocular Diseases and Behçet’s Syndrome
- Retinopathy of Prematurity Studies
- Image Processing Techniques and Applications
- Retinal Diseases and Treatments
- Preterm Birth and Chorioamnionitis
- Cutaneous lymphoproliferative disorders research
- Cardiovascular Effects of Exercise
- Glaucoma and retinal disorders
- Nanomaterials and Printing Technologies
- Fungal Infections and Studies
- Child Abuse and Related Trauma
- CNS Lymphoma Diagnosis and Treatment
- Non-Destructive Testing Techniques
- Non-Invasive Vital Sign Monitoring
- Emergency and Acute Care Studies
- Architecture, Modernity, and Design
- Vasculitis and related conditions
- Gender Politics and Representation
- Ocular Surface and Contact Lens
Doheny Eye Institute
2023-2025
University of California, Los Angeles
2023-2025
California Retina Consultants
2023
Northwestern University
2019
ASML (United States)
2016-2017
Waterproof epidermal microfluidics enable collection and analysis of sweat during aquatic exercise.
Recently introduced classes of thin, soft, skin-mounted microfluidic systems offer powerful capabilities for continuous, real-time monitoring total sweat loss, rate and biomarkers. Although these technologies operate without the cost, complexity, size, weight associated with active components or power sources, rehydration events can render previous measurements irrelevant detection anomalous physiological events, such as high requires user engagement to observe colorimetric responses. Here...
Objectives: To compare intraoperative and postoperative effects of applying a viscosurgical device versus balanced salt solution (BSS) during cataract surgery. Methods: Single-center retrospective case–control pilot study. Reviewed 27 patients who received Viscoat (Alcon Laboratories, Inc. Fort Worth, TX) or BSS on the cornea uncomplicated Surgeries were analyzed for time when microscope light reflection was indistinct while instruments in eye. Postoperative data included patient pain...
Frosted branch angiitis (FBA) is an uncommon form of retinal vasculitis and typically associated with vision loss. We report a unique case FBA that manifested in the setting active COVID-19 infection patient Mixed Connective Tissue Disease (MCTD). A 34-year-old female history MCTD, including overlapping findings dermatomyositis, systemic lupus erythematosus, rheumatoid arthritis, on immunosuppressive medications, presented for left-sided She was also found to have symptoms sore throat dry...
Purpose: Retinopathy of prematurity (ROP) results from postnatal hyperoxia exposure in premature infants and is characterized by aberrant neovascularization retinal blood vessels. Epithelial membrane protein-2 (EMP2) regulates hypoxia-inducible factor (HIF)–induced vascular endothelial growth (VEGF) production the ARPE-19 cell line genetic knock-out Emp2 a murine oxygen–induced retinopathy (OIR) model attenuates neovascularization. We hypothesize that EMP2 blockade via intravitreal injection...
Determine whether prenatal maternal characteristics such as sociodemographic characteristics, comorbidities, or pregnancy complications affect retinopathy of prematurity (ROP) development.Medical records 236 mother-infant dyads from our institution were reviewed, only including in which infants born at 30 weeks gestational age earlier. The primary outcome measure was the risk ROP (defined Stage 1 greater either eye) and its association with variables.Maternal Medicaid insurance, smoking...
Abstract Background Patients with post-acute sequelae of COVID-19 (PASC) often experience the addition new symptoms after recovery from illness. These may include orthostatic intolerance and autonomic dysfunction, postural tachycardia syndrome has been described to occur in a proportion patients PASC. Case summary In this report, we present 32-year-old pregnant woman (G3P2) who experiences severe as part her PASC syndrome, which is decoupled normal physiologic changes pregnancy. At 25 weeks...
Approximately 9 million veterans receive health care at the Veterans Health Administration, many of whom have psychiatric illnesses. The military continues to higher rates illness compared civilian population. Having a diagnosis such as posttraumatic stress disorder or depression may create challenges in using services, surgery. aim this study was evaluate eye surgery cancellation, risk factors for and areas intervention within VA.
Aim To report a case of significant postoperative cystoid macular edema (CME) in patient with no prior history uveitis or systemic inflammatory disease, which suprachoroidal (SC) triamcinolone acetonide injectable suspension resulted complete resolution CME.
As leading edge lithography moves to advanced nodes, CDU requirements have relatively increased with technologies 14nm/20nm and beyond. In this paper, we want introduce the methodology offer an itemized budget such as Intra-field, Inter-field, wafer well scanner contributors vs. non-scanner (including detailed analysis of reticle like CD, absorber thickness SWA variation) through Top-Down Bottom-Up breakdown deliver sources CD variation measureable value so that can estimate gain from them....
With decreasing CDOF (Critical Depth Of Focus) for 20/14nm technology and beyond, focus errors are becoming increasingly critical on-product performance. Current on product control techniques in high volume manufacturing limited; It is difficult to define measurable error optimize response with existing methods due lack of credible measurement methodologies. Next developments imaging capability scanners general tool stability maintenance, improvements also required meet specifications. In...
As the demand of technology node shrinks from 14nm to 7nm, reliability tool monitoring techniques in advanced semiconductor fabs achieve high yield and quality becomes more critical. Tool health methods involve periodic sampling moderately processed test wafers detect for particles, defects, stability order ensure proper health. For lithography TWINSCAN scanner tools, requirements overlay focus control are very strict. Current include running BaseLiner on a basis. The measurement YIELDSTAR...
With each technology node, overall focus budgets have become increasingly tighter in order to meet the necessary product requirements. The 7nm node has required us define new opportunities for addressing top contributors budget. Field curvature particular been identified as a key contributor intrafield budget, contributing around 50%. This paper will introduce two methodologies improving field curvature; one hardware solution and software solution.