A5073666794- Spectroscopy Techniques in Biomedical and Chemical Research
- Inflammatory Bowel Disease
- Spectroscopy and Chemometric Analyses
- Urban Green Space and Health
- Spectroscopy and Quantum Chemical Studies
- Microscopic Colitis
- Molecular spectroscopy and chirality
- Diverticular Disease and Complications
- Noise Effects and Management
- Urban Heat Island Mitigation
- Venous Thromboembolism Diagnosis and Management
- Place Attachment and Urban Studies
- Eosinophilic Esophagitis
- Land Use and Ecosystem Services
- Empathy and Medical Education
- Gold and Silver Nanoparticles Synthesis and Applications
- Recycling and Waste Management Techniques
- Analytical Chemistry and Chromatography
- Microplastics and Plastic Pollution
- Autoimmune and Inflammatory Disorders
- AI in cancer detection
- Carbon Nanotubes in Composites
- Healthcare cost, quality, practices
- Machine Learning in Healthcare
- Environmental Education and Sustainability
Duke University
2023-2024
The University of Melbourne
2013-2024
Duke Medical Center
2022-2024
Arthur Rylah Institute for Environmental Research
2024
Duke University Hospital
2022-2024
Sungkyunkwan University
2023
Crohn's and Colitis Canada
2023
Columbia University
2020-2022
Texas Health Dallas
2022
Columbia University Irving Medical Center
2022
Microplastic research is a rapidly developing field, with urgent needs for high throughput and automated analysis techniques. We conducted review covering image from optical microscopy, scanning electron fluorescence spectral Fourier transform infrared (FT-IR) spectroscopy, Raman pyrolysis gas–chromatography mass–spectrometry, energy dispersive X-ray spectroscopy. These techniques were commonly used to collect, process, interpret data microplastic samples. This outlined critiques current...
Accumulating evidence indicates that time spent in natural environments promotes creativity, but few researchers have considered how this occurs. We evaluate two candidate mechanisms, attention restoration and mind wandering. compare the accounts terms of attentional focus, brain network activation, cognitive effects, temporal progression these processes across stages creativity. Based on analysis, we propose (1) gentle shifts between externally oriented soft fascination internally wandering...
Intravenous administration of mesenchymal stem cells (MSCs) has served as a clinical intervention for inflammatory diseases. Once entered to blood circulation, MSCs are exposed harsh environment which sharply decreases cell viability due the fact that injected cells, being susceptible shear stress, subjected high velocities bloodstream and lack proper mechanical support keeping them in an attachment-deprived state. Here, we coated nanofilm onto viable by depositing poly-l-lysine hyaluronic...
Summary Background Venous thromboembolism (VTE) is a significant cause of morbidity and mortality among patients with inflammatory bowel disease (IBD). However, data on national trends remain limited. Aims To assess in VTE‐associated hospitalisations IBD as well risk factors for, associated with, these events Methods Using the U.S. Nationwide Inpatient Sample from 2000–2018, temporal VTE were assessed using National Cancer Institute's Joinpoint Regression Program estimates presented average...
We provide the first experimental evidence for resonance Raman optical activity (RROA). In non-aqueous solution (+)-naproxen ((S)-6-methoxy-α-naphthalenacetic acid) and its deuterated methyl ester exhibit monosignate negative RROA, whereas RROA spectrum of (−)-naproxen sodium is positive (aqueous above pH 10), 514 nm excitation. all cases, bands same relative intensities as those in parent (RR) spectrum, ratio to RR comparable magnitude, but opposite sign, electronic circular dichroism (CD)...
Spherical aberration is probably the most important factor limiting practical performance of a confocal Raman microscope. This paper suggests some simple samples that can be readily fabricated in any laboratory to test microscope under realistic operating conditions (i.e., deeply buried interface, rather than often-selected alternative bare silicon wafer or thin film air). The chosen were wafers beneath transparent polymeric glass overlayers, and polymer laminate cover glass. These used...
To characterise the long-term outcomes of patients with COVID-19 admitted to a large New York City medical centre at 3 and 6 months after hospitalisation describe their healthcare usage, symptoms, morbidity mortality.
Here, we report a new intracellular signaling pathway involved in γ-ionizing radiation (IR)-induced migration/invasion and show that podophyllotoxin acetate (PA) inhibits the IR-induced invasion migration of A549 cells (a non-small cell lung cancer (NSCLC) line). Our results revealed IR increased invasion/migration cells, this effect was decreased by 10 nM PA treatment. also inhibited expressions/activities matrix metalloprotase (MMP) -2, MMP-9, vimentin, suggesting could block...
Green spaces are believed to improve the well-being of users in urban areas. While there research exploring emotional benefits green spaces, these works based on user surveys and case studies, which typically small scale, intrusive, time-intensive costly. In contrast earlier works, we utilize a non-intrusive methodology understand space effects at large-scale greater detail, via digital traces left by Twitter users. Using this methodology, perform an empirical study sentiments emotions...
Objective. To examine the effect of autoimmune (AI) disease on composite outcome intensive care unit (ICU) admission, intubation, or death from COVID-19 in hospitalized patients. Methods. Retrospective cohort study 186 patients with between March 1, 2020, and April 15, 2020 at NewYork-Presbyterian Hospital/Columbia University Irving Medical Center. The included 62 AI 124 age- sex-matched controls. primary was a ICU death, secondary as time to in-hospital death. Baseline demographics,...
Although older age is thought to confer immunosenescence, we found that adults with inflammatory bowel disease are independently at higher risk develop antibodies infliximab. Additionally, less likely receive escalated doses of