Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile
Articles by Anran Li
The No Surprises Act’s Surprises: Arbitration, Provider Network, and Insurer Pricing
We thank Florian Ederer for his insightful discussion, Jaden Chen, Jacob Dorn, Leemore Dafny, Joe Harrington, Fiona Scott Morton, Ellie Prager, and participants at seminars and conferences for their helpful comments. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research.
Toward federated large language models in medicine: a parameter-efficient framework for privacy-preserving, multi-institutional adaptation
Abstract Large language models (LLMs) are increasingly adapted for medical applications, but most are trained using data from a single institution because privacy and governance constraints prevent multi-institutional data sharing. As a result, these models often generalize poorly across heterogeneous healthcare systems. We address this gap by introducing Fed-MedLoRA and Fed-MedLoRA + , a parameter-efficient federated framework for collaborative LLM adaptation across healthcare institutions.
An Original Field Experiment for Positioning of the Seafloor Acoustic Beacon Based on the Ranging Measurement from Surface-Navigation AUV
Abstract The Long Base Line (LBL) system is a precise underwater acoustic positioning technique that enables large-scale navigation for multiple unmanned underwater vehicles (UUVs) without surface vessel support. Its performance, however, fundamentally depends on the accurate three-dimensional coordinates of seafloor acoustic beacons, traditionally determined by resource-intensive surface vessel surveys.
Memorization in large language models in medicine prevalence characteristics and implications
Abstract Large Language Models (LLMs) have demonstrated significant potential in medicine, with many studies adapting them through continued pretraining or fine-tuning on medical data. However, a key question remains: to what extent do LLMs memorize medical training data—that is, recall or regenerate content seen during continued pretraining or fine-tuning.
Insurer Risk and Public Risk-Sharing: Quantifying the Value of Reinsurance
This paper supercedes our previous working paper “Reinsurance, Financial Frictions, and Subsidy Efficiency: Evidence from Health Insurance”.
Deactivation of ceramide de novo synthesis induces cerebral angiogenesis and microvascular remodeling post-ischemia/reperfusion in mice via mechanisms not predominated by extracellular vesicles - Ayan Mohamud Yusuf, Tanja Hussner, AnRan Li, Nina Hagemann,
Abstract Ceramide is a major constituent of membrane microdomains and controls cell signaling. Previous studies showed that ceramide exacerbates cerebral ischemia/reperfusion injury and that inhibition of acid sphingomyelinase (ASM), which converts sphingomyelin to ceramide, promotes microvascular remodeling via induction of extracellular vesicles (EVs) release. ASM inhibitors have so far not translated into clinical stroke therapies.
Existence and Asymptotic Behavior of Solutions for Kirchhoff Type Equations with Critical Exponent and a Logarithmic Term
Ayuda Buscar en la ayuda Buscar en la ayuda Existence and Asymptotic Behavior of Solutions for Kirchhoff Type Equations with Critical Exponent and a Logarithmic Term Anran Li [1] ; Chongqing Wei [1] ; Xiaozhen Zhang [1] [1] Shanxi University Localización: Qualitative theory of dynamical systems, ISSN 1575-5460, Vol.
Constructing a Type‐II Cu2O@amorphous Fe2O3 Core-Shell p‐n Heterostructure for Highly Efficient Surface‐Enhanced Raman Scattering
Conflict of Interest The authors declare no competing financial interest. Supporting Information Filename Description smll70277-sup-0001-SuppMat.docx9 MB Supporting Information References 1a) , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , et al., ACS Nano 2019, 14, 28; b) , , , , , , , , Chem. Rev. 2018, 118, 4946; c) , , , , , , ACS Photonics 2022, 9, 333; d) , , , , Adv. Sci.
Delayed interference-based broadband optical chaos generation in a mutual coupled RSOA and DFB system
In this Letter, a delayed interference (DI)-based chaos generation scheme in a mutually coupled system consisting of a reflective semiconductor optical amplifier (RSOA) and a distributed feedback (DFB) semiconductor laser is proposed. We experimentally demonstrate its capability of generating broadband chaos with a large effective bandwidth and a flat power spectrum, and the influences of relevant parameters on the system performance are thoroughly analyzed.
Instructional intervention effects on interleaving preference and distance during self-regulated inductive learning
Ayuda Buscar en la ayuda Buscar en la ayuda Instructional intervention effects on interleaving preference and distance during self-regulated inductive learning Autores: Anran Li, Mengqi Hu, Aohan Xu, Wenbo Zhao, Xiao Hu, David R. Shanks, Liang Luo, Chunliang Yang Localización: Journal of educational psychology, ISSN-e 1939-2176, ISSN 0022-0663, Vol. 117, Nº. 2, 2025, págs.
Urban Signalized Intersection Traffic State Prediction: A Spatial-Temporal Graph Model Integrating the Cell Transmission Model and Transformer
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
Touching animated short Crowboy screens at the 2025 New Jersey Film Festival on February 8th!
By Anran Li originally published: 02/07/2025 Recently, I read that teenagers resist reading young adult fiction but instead look for adult material, while younger children, hoping to get a peek of teenagerhood, would read about high schools and puberty. According to this cycle, it makes me wonder if adults miss the comfort of children’s fairy tales. This may be true in a way.
Enlightening documentary The Storm & The Boats premieres at the New Jersey Film Festival on February 8!
By Anran Li originally published: 02/01/2025 When it comes to documentaries, I often prefer those with a distinctive narrative, something provocative or emotional. Yet, The Storm & The Boats won me over in the first five minutes in a much different manner. The filmmaker Jody Small did not come with tissues, prepared to tell a heartfelt tale, but rather a calm and collected story where she presents a more objective, comprehensive view of what has happened in the past.
Passionate short Mad Clean screens on opening day of the New Jersey Film Festival
By Anran Li originally published: 01/19/2025 It is not every day that you get to watch a movie starting with only close-ups of everything. I suppose that is quite a clever gesture to introduce a manic character without saying the exact words – we get to see through her eyes, enter her mind; we feel her fear. The short film Mad Clean opens strong: a forcefully worded argument in which we only see the seemingly stubborn, and struggling sister unwilling to step out of her excluded apartment cell.
Passionate short Mad Clean screens on opening day of the New Jersey Film Festival
By Anran Li originally published: 01/19/2025 It is not every day that you get to watch a movie starting with only close-ups of everything. I suppose that is quite a clever gesture to introduce a manic character without saying the exact words – we get to see through her eyes, enter her mind; we feel her fear. The short film Mad Clean opens strong: a forcefully worded argument in which we only see the seemingly stubborn, and struggling sister unwilling to step out of her excluded apartment cell.
Dystopian Feature Dead Community Guild screens at the New Jersey Film Festival on Saturday, January 25!
By Anran Li originally published: 01/16/2025 Three minutes into this film, I paused and texted my boyfriend, a huge enthusiast of creative thrillers, stunts, and cool fight scenes: “I think this is totally your thing.” While Texas Chainsaw Massacre is almost THE horror film that would trigger the “You’ve NEVER seen this?” response, following its steps is hardly child’s play.
The Finite Volume Element Method for Time-Fractional Nonlinear Fourth-Order Diffusion Equation with Time Delay
1. Introduction Nowadays, researchers have placed more attention on the development of fractional differential equations as these equations are widely used in fractal media, mathematical biology, chemistry, statistical mechanics, engineering and so on [1]-[7]. Time delay occurs in many real-life applications such as population ecology, cell biology, control theory [8]-[13]. Therefore, development of numerical methods for fractional equations with time delay seems to be vital and essential.
Heartfelt Feature Comedy A Little Family Drama screens at the New Jersey Film Festival
By Anran Li originally published: 09/23/2024 Regardless of culture, generation, or ethnicity, when it comes to “family,” we all share some universal memories of tears and joy condensed into a dinner gathering. The nostalgia is mixed with chaotic arguments, moms gossiping about who recently got married, shouting, “Who took my spatula?!” Kids run in and out, sneaking a few cookies and taking the kitchen heat and aroma out as they pass the poker table.
Important documentary Thank You For Sharing screens at the Fall 2024 New Jersey Film Festival on September 22
By Anran Li originally published: 09/17/2024 What makes a documentary truly captivating? For a film discussing personal experiences, relationships, traumas, and mental well-being, balancing the nuances of emotions, narrative styles, and approaching perspectives is a delicate craft. The audience craves empathy, not a lecture, and creating an informative and endearing documentary about mental health issues is a significant challenge.
Intriguing feature Look at Me screens at the New Jersey Film Festival
By Anran Li originally published: 09/13/2024 “Seeking external validation isn’t healthy.” “Always prioritize yourself, take care of your body and mind.” “You must accept and love yourself before you can love someone else.” …Really?
Touching short The Dog Days screens at the New Jersey Film Festival
By Anran Li originally published: 09/11/2024 Watching The Dog Days is like catching up with old friends on a hot summer afternoon. When the nostalgia of the innocent years is blended into a cup of iced coffee, soft breezes slow down the time, and all that’s left is the laughter from children chasing dogs. The formalities dilute the melancholy atmosphere brought by changes, and the bittersweet taste of coffee refreshes tired minds.
Smart Rom-Com Ben and Suzanne, A Reunion in 4 Parts opens the New Jersey Film Festival!
By Anran Li originally published: 09/04/2024 “So, is this film really about reunion or drifting apart?” I hesitated for three seconds before answering, “It’s complicated.” It’s hard to pinpoint the delicate changes in emotions in Shaun Seneviratne's Ben and Suzanne: A Reunion in Four Parts. Yet, this intricacy vests the film with more relatability and, therefore, an unrefined attraction.
Arterial specification precedes microvascular restitution in the peri-infarct cortex that is driven by small microvessels
Methods Animal experiments were performed in accordance with the regulations of the National Institute of Health Guidelines for the Care and Use of Laboratory Animals in compliance with ARRIVE guidelines and the permission of Landesamt fuer Natur, Umwelt und Verbraucherschutz (LANUV) which is part of the Ministry for Environment, Agriculture, Conservation and Consumer Protection (MULNV) of the State of North Rhine-Westphalia.
Two amazing docs Fencing for the Edge and Found: The King of Matsutake Ridge premiere at the 2024 New Jersey International Film Festival on Saturday, June 8!
By Anran Li originally published: 06/04/2024 Fencing for the Edge is an iced soda on a hot summer night. Much as we know sports are revelries of adrenaline, I was taken aback by the resonance I felt from watching this documentary about fencing. This piece, woven with real tears and joy, clenched and scratched my heart as I started fidgeting in my seat, wishing time would pass sooner to know what would come next.
All-optical neuromorphic XOR and XNOR operation utilizing a photonic spiking neuron based on a passive add-drop microring resonator
We propose a concise hardware architecture supporting efficient exclusive OR (XOR) and exclusive NOR (XNOR) operations, by employing a single photonic spiking neuron based on a passive add-drop microring resonator (ADMRR). The threshold mechanism and inhibitory dynamics of the ADMRR-based spiking neuron are numerically discussed on the basis of the coupled mode theory.
Exhilarating feature Wild Fire screens at the Spring 2024 New Jersey Film Festival on Saturday, February 3!
originally published: 01/28/2024 How do you exhilarate your audience’s spirits while triggering their thoughts for the most pungently realistic questions? Well, that’s a problem Wild Fire beautifully solved.
Intelligent Segmentation and Change Detection of Dams Based on UAV Remote Sensing Images
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
A Spiropyran-Decorated Nanocoating for Dynamically Regulating Bacteria/Cell Adhesion and Detachment
A Spiropyran-Decorated Nanocoating for Dynamically Regulating Bacteria/Cell Adhesion and Detachment Microorganism adhesion and contamination onto coating biomaterials is one of the major causes of biomedical device failure. Stimuli-responsive materials based on dynamically regulating interaction with reversible characteristics of on-off states have attracted increasing attention.
Anran Li's research works
What is this page? This page lists the scientific contributions of an author, who either does not have a ResearchGate profile, or has not yet added these contributions to their profile. It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible.
All-optical synaptic neuron based on add-drop microring resonator with power-tunable auxiliary light
Abstract We propose and demonstrate an all-optical synaptic neuron based on an add-drop microring resonator (ADMRR) with power-tunable auxiliary light. Dual neural dynamics of passive ADMRRs, having spiking response and synaptic plasticity, are numerically investigated.
The Effects of Competition on Physician Prescribing
Skip to main content We thank Emily Cuddy and Hannes Schwandt for providing helpful feedback. We also thank Allen Campbell of IQVIA for his assistance in accessing the data and the Kellogg Research Support team for their assistance with data storage and management. The statements, findings, conclusions, views, and opinions contained and expressed herein are not necessarily those of IQVIA or any of its affiliated or subsidiary entities.
One-pot preparation of micro-fibrillated cellulose fiber (MCF) through the synergistic action of g-C3N4 and diluted acid
One-pot preparation of micro-fibrillated cellulose fiber (MCF) through the synergistic action of g-C3N4 and diluted acid Zhenyu Zhang, Anran Li, Haining Na, Fei Liu and Jin Zhu Abstract Fibrillated cellulose with outstanding mechanical strength, biocompatibility, biodegradability and high specific surface area has attracted widespread attention from researchers.
Race, ethnicity, and goal‐concordance of end‐of‐life palliative care in pediatric oncology
Original Article Puja J.
Building a Harmonized Datamart by Integrating Cross-Institutional Systems of Clinical, Outcome, and Genomic Data: The Pediatric Patient Informatics Platform (PPIP) | JCO Clinical Cancer Informatics
PURPOSE Siloed electronic medical data limits utility and accessibility. At the Dana-Farber/Boston Children's Cancer and Blood Disorders Center, cross-institutional data were inconsistent and difficult to access. To unify data for clinical operations, administration, and research, we developed the Pediatric Patient Informatics Platform (PPIP), an integrated datamart harmonizing multiple source systems across two institutions into a common technology.
Too much of a good thing: Examining the curvilinear relationship between team‐level proactive personality and team performance
ORIGINAL ARTICLE Ruixue Zhang Corresponding Author ruixue.zhang@rennes-sb.com orcid.org/0000-0001-9885-1679 Department of Management & Organization, Rennes School of Business, Rennes, Brittany, France Correspondence Ruixue Zhang, Department of Management & Organization, Rennes School of Business, 2, Rue Robert D'arbrissel ‐ CS 76522, 35065 Rennes Cedex, France.
In Situ Growth of Au-Ag Bimetallic Nanorings on Optical Fibers for Enhanced Plasmonic Sensing
In Situ Growth of Au-Ag Bimetallic Nanorings on Optical Fibers for Enhanced Plasmonic Sensing Highly functionalized materials at the nanoscale on optical fibers offer notable opportunities to construct “lab-on-fiber” functional devices with unusual properties. However, it is extremely difficult to fabricate nanostructures with special morphology on the thin cylindrical optical fiber surface for the commonly used physical lithography techniques.
Multi-Omic Analyses Provide Links between Low-Dose Antibiotic Treatment and Induction of Secondary Metabolism in Burkholderia thailandensis
Research Article | Molecular Biology and Physiology Anran Li, Dainan Mao, Aya Yoshimura, Paul C. Rosen, W. Lance Martin, Étienne Gallant, Martin Wühr, Mohammad R. Seyedsayamdost Dianne K. Newman, Editor DOI: 10.1128/mBio.03210-19 ABSTRACT Low doses of antibiotics can trigger secondary metabolite biosynthesis in bacteria, but the underlying mechanisms are generally unknown.
Composition-adjustable Ag-Au Substitutional Alloy Microcages Enabling Tunable Plasmon Resonance for Ultrasensitive SERS
Engineering the surface plasmon resonance (SPR) properties is a critical issue for improving the devices performance in the fields of plasmonics, nanophotonics, optoelectronics, and electrochemistry. Here, we demonstrated a programmable manipulation of surface plasmon resonance (SPR) effect by using the composition-adjustable Ag-Au substitutional alloy microcages (SAMCs) through a facile NaBH4-cooperative galvanic replacement reaction.
Gold Mesoflowers with High Density of Multilevel Long Sharp Tips: Synthesis and Characterization
A one-step, aqueous-based, and surfactant-free method to synthesize gold mesoflowers (AuMFs) with multilevel long sharp tips is reported. The method enables control of the size, morphology, and optical properties of the AuMFs by tuning the reaction parameters such as concentration of precursor, halide, and reducing agent. The nanoparticle growth process is studied in detail and our findings suggest that chloride ions play a decisive role in formation of long sharp tips and tip branching.
A-π-D-π-A carbzazole derivatives with remarkable solvatochromism and mechanoreponsive luminescence turn-on
Two A-?-D-?-A molecules with carbazole donor and dicyanovinyl acceptor but differing in the N-hexyl (h-CPDM) and N-isooctyl substitute (i-CPDM) were synthesized, and both of them presented remarkable dual properties of solvatochromism and mechanoreponsive luminescence (MRL) turn-on.
Show More
loading
Actions
Is this you?
As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.Get in touch with Anran
Contact Anran, search articles and posts on X, monitor coverage, and track replies from one place.
Learn more about Muck Rack