Ruiheng Peng

ORCID: 0000-0001-7593-6143
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Research Areas
  • Diet and metabolism studies
  • Gut microbiota and health
  • Nutritional Studies and Diet
  • Privacy-Preserving Technologies in Data
  • Cryptography and Data Security
  • Adversarial Robustness in Machine Learning
  • Advanced biosensing and bioanalysis techniques
  • Heart Failure Treatment and Management
  • Conducting polymers and applications
  • Maternal and Perinatal Health Interventions
  • Analytical Chemistry and Sensors
  • Dialysis and Renal Disease Management
  • Cardiovascular Syncope and Autonomic Disorders
  • Alcoholism and Thiamine Deficiency
  • Electrochemical sensors and biosensors
  • Advanced Sensor and Energy Harvesting Materials
  • Luminescence Properties of Advanced Materials
  • Gas Sensing Nanomaterials and Sensors
  • Delphi Technique in Research
  • Cardiovascular Function and Risk Factors
  • Obstructive Sleep Apnea Research
  • Tryptophan and brain disorders
  • Metamaterials and Metasurfaces Applications
  • Bariatric Surgery and Outcomes
  • Urban Transport and Accessibility

Shanghai Jiao Tong University
2024-2025

University of Southern California
2023

Southern University of Science and Technology
2019-2022

Abstract Over the past decades, considerable development and improvement can be observed in area of ion‐sensitive field‐effect transistor (ISFET) for biosensing applications. The mature semiconductor industry provides a solid foundation commercialization ISFET‐based sensors extensive research has been conducted to improve performance ISFET, with special focus on materials, device structures, readout topologies. In this review, basic theories mechanisms ISFET are first introduced. Research...

10.1002/elsa.202100163 article EN cc-by-nc Electrochemical Science Advances 2022-02-18

Background: A gut-microbial metabolite, trimethylamine N-oxide (TMAO), has been associated with type 2 diabetes mellitus (T2DM). Few previous prospective studies have addressed associations between the changes in TMAO and T2DM incidence. Methods: Data were derived from a longitudinal cohort conducted 2019 to 2021 rural areas of Fuxin County, Liaoning Province, China, 1515 diabetes-free participants aged above 35 years included. The concentrations serum its precursors measured at two time...

10.3390/nu16111711 article EN Nutrients 2024-05-30

It is unclear whether Trimethylamine N-oxide (TMAO) and its precursors are bidirectionally associated with kidney dysfunction. This study aims to investigate increased TMAO linked decreased eGFR reduced elevated precursors. Our consists of participants creatinine, TMAO, (choline, carnitine, betaine) repeatedly measured from Fuxin Rural Cohort. We utilized cross-lagged panel models (CLPM) assess the potential bidirectional associations eGFR. Age-(≥60 <60 years) sex-specified interaction...

10.1016/j.tjnut.2025.02.002 article EN cc-by Journal of Nutrition 2025-02-01

Objectives: Gut microbiota-derived metabolites-trimethylamine N-oxide (TMAO) and its precursors choline, betaine, carnitine-have been linked to various health outcomes. However, their role in gestational diabetes mellitus (GDM) remains unclear due inconsistent findings. This study aims investigate the associations between maternal plasma concentrations of these metabolites during early pregnancy risk GDM. Methods: A nested case-control was performed Shanghai Birth Cohort. GDM cases non-GDM...

10.3390/nu17050810 article EN Nutrients 2025-02-26

Orthostatic blood pressure (BP) dysregulation can impair cerebral perfusion and cognition. Water intake prevents syncope caused by orthostatic hypotension (OHypo) improves tolerance. However, research on scheduled water intake's effect the association between OHypo cognition is limited. This study aimed to investigate impact of BP mild cognitive impairment (MCI). cross-sectional was conducted in rural Fuxin, Liaoning Province, China, using cohort data. patterns were self-reported, measured....

10.1038/s41598-025-94818-0 article EN cc-by-nc-nd Scientific Reports 2025-03-25

Greatly enhanced upconversion luminescence was demonstrated by integrating the core–shell nanorods with Ag nanogratings. Both nanogratings and were fabricated/synthesized in a facile, cost-effective, high-throughput way. Experimental results showed that intensity of Er3+ can be well tuned changing shell thickness period nanograting. The underlying physical mechanism for enhancement attributed to plasmonically near infrared broadband absorption periodic nanograting localized surface plasmon...

10.1021/acsami.9b16461 article EN ACS Applied Materials & Interfaces 2019-12-10

Recently, private inference (PI) has addressed the rising concern over data and model privacy in machine learning as a service. However, existing PI frameworks suffer from high computational communication costs due to expensive multi-party computation (MPC) protocols. Existing literature developed lighter MPC protocols yield more efficient schemes. We, contrast, propose lighten them by introducing an empirically-defined evaluation. To that end, we reformulate threat of use attacks (IDPAs)...

10.1109/dac56929.2023.10247682 article EN 2023-07-09

We propose and numerically demonstrate a microfluid-enabled spin-selective chiral metasurface with tunable circular dichroism. The consists of periodic array gammadion-like multilayer nanostructures. With the help microfluidic technology, fine tuning dichroism from can be achieved. Numerical results show that broad range 40 nm achieved, while only shows slight decrease. Such proposed device could potentially useful for chirality detection, polarimetric imaging, spin-communications.

10.1088/1361-6463/ab3129 article EN Journal of Physics D Applied Physics 2019-07-11

Recently, private inference (PI) has addressed the rising concern over data and model privacy in machine learning as a service. However, existing PI frameworks suffer from high computational communication costs due to expensive multi-party computation (MPC) protocols. Existing literature developed lighter MPC protocols yield more efficient schemes. We, contrast, propose lighten them by introducing an empirically-defined evaluation. To that end, we reformulate threat of use attacks (IDPAs)...

10.48550/arxiv.2304.13266 preprint EN other-oa arXiv (Cornell University) 2023-01-01

This study aims to examine the association between gut microbe-dependent trimethylamine N-oxide (TMAO) and its precursors (choline, betaine, carnitine) levels mild cognition impairment (MCI), alongside changes in Chinese version of Montreal Cognitive Assessment-Basic (ΔMoCA-BC) score rural adults.

10.3389/fnut.2024.1461942 article EN cc-by Frontiers in Nutrition 2024-11-28
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