Search Results - "Choi, Francis"

Untangling the roles of microclimate, behaviour and physiological polymorphism in governing vulnerability of intertidal snails to heat stress by Dong, Yun-wei, Li, Xiao-xu, Choi, Francis M. P., Williams, Gray A., Somero, George N., Helmuth, Brian

“…Biogeographic distributions are driven by cumulative effects of smaller scale processes. Thus, vulnerability of animals to thermal stress is the result of…”
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Passivity-based adaptive backstepping control of quadrotor-type UAVs by Ha, ChangSu, Zuo, Zhiyuan, Choi, Francis B., Lee, Dongjun

“…We propose a novel unified passivity-based adaptive backstepping control framework for “mixed” quadrotor-type unmanned aerial vehicles (UAVs), which consists…”
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Global warming and artificial shorelines reshape seashore biogeography by Wang, Wei, Wang, Jie, Choi, Francis M. P., Ding, Ping, Li, Xiao‐xu, Han, Guo‐dong, Ding, Meng‐wen, Guo, Minquan, Huang, Xiong‐wei, Duan, Wei‐xiang, Cheng, Zhi‐yuan, Chen, Zhi‐yuan, Hawkins, Stephen J., Jiang, Yuwu, Helmuth, Brian, Dong, Yun‐wei, Dornelas, Maria

“…Aim Rapid anthropogenic warming coupled with changes in land use is altering the distributions of species, with consequences for ecosystem functioning and…”
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Coastal upwelling generates cryptic temperature refugia by Salois, Sarah L., Gouhier, Tarik C., Helmuth, Brian, Choi, Francis, Seabra, Rui, Lima, Fernando P.

“…Understanding the effects of climate-mediated environmental variation on the distribution of organisms is critically important in an era of global change. We…”
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Quaternary ammonium-based coating of textiles is effective against bacteria and viruses with a low risk to human health by Meier, Philipp, Clement, Pietro, Altenried, Stefanie, Reina, Giacomo, Ren, Qun, Züst, Roland, Enger, Olivier, Choi, Francis, Nestle, Nikolaus, Deisenroth, Ted, Neubauer, Peter, Wick, Peter

“…While the global healthcare system is slowly recovering from the COVID-19 pandemic, new multi-drug-resistant pathogens are emerging as the next threat. To…”
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Intertidal invasion patterns in Canadian ports by Choi, Francis M. P., Murray, Cathryn Clarke, Therriault, Thomas W., Pakhomov, Evgeny A.

“…The establishment of non-indigenous species (NIS) in natural ecosystems is a growing concern for preserving biodiversity at global, national, and regional…”
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Recent Advances in Data Logging for Intertidal Ecology by Judge, Richard, Choi, Francis, Helmuth, Brian

“…Temperature is among the most ubiquitous determinants of organism growth, survival, and reproduction. Accurate recordings and predictions of how the…”
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Hull fouling as an invasion vector: can simple models explain a complex problem? by Sylvester, Francisco, Kalaci, Odion, Leung, Brian, Lacoursière-Roussel, Anaïs, Murray, Cathryn Clarke, Choi, Francis M., Bravo, Monica A., Therriault, Thomas W., MacIsaac, Hugh J.

“…1. The most effective way to manage nonindigenous species and their impacts is to prevent their introduction via vector regulation. While ships' ballast water…”
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Mapping physiology: biophysical mechanisms define scales of climate change impacts by Choi, Francis, Gouhier, Tarik, Lima, Fernando, Rilov, Gil, Seabra, Rui, Helmuth, Brian

“…The rocky intertidal zone is a highly dynamic and thermally variable ecosystem, where the combined influences of solar radiation, air temperature and…”
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Pido: Predictive Delay Optimization for Intertidal Wireless Sensor Networks by Zhou, Xinyan, Ji, Xiaoyu, Wang, Bin, Cheng, Yushi, Ma, Zhuoran, Choi, Francis, Helmuth, Brian, Xu, Wenyuan

“…Intertidal habitats are among the harshest environments on the planet, and have emerged as a model system for exploring the ecological impacts of global…”
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Citizen Science, Civics, and Resilient Communities: Informing Community Resilience Policies Through Local Knowledge, Community Values, and Community-Generated Data by Sittenfeld, David, Farooque, Mahmud, Helmuth, Brian, Benson, Sara, Hostetler, Emily, Choi, Francis, Weller, Nicholas, Nickerson, Caroline, Todd, Katie, Cavalier, Darlene

“…Because climate hazards present a range of potential impacts and considerations for different kinds of stakeholders, community responses to increase resilience…”
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Robots Versus Humans: Automated Annotation Accurately Quantifies Essential Ocean Variables of Rocky Intertidal Functional Groups and Habitat State by Bravo, Gonzalo, Moity, Nicolas, Londoño-Cruz, Edgardo, Muller-Karger, Frank, Bigatti, Gregorio, Klein, Eduardo, Choi, Francis, Parmalee, Lark, Helmuth, Brian, Montes, Enrique

“…Standardized methods for effectively and rapidly monitoring changes in the biodiversity of marine ecosystems are critical to assess status and trends in ways…”
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Predicting the effect of additives on wormlike micelle and liquid crystal formation and rheology with phase inversion phenomena by Choi, Francis, Chen, Ruixu, Acosta, Edgar J.

“…[Display omitted] Surfactant-based viscoelastic fluids are used in consumer products such as body wash, cosmetics, and in hydraulic fracturing fluids to…”
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Heat budget model facilitates exploration of thermal ecology on urban shoreline infrastructure by Cryan, Ashley, Choi, Francis, Adams, Dan, Helmuth, Brian

“…Ecological engineering approaches have been shown to enhance the abundance and species diversity of intertidal organisms living on urban shoreline…”
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Corn Oil–Water Separation: Interfacial Behavior of Extended Surfactant and Glutelin by Gao, Jinpeng, Rossi, Daniel, Chen, Xuhong, Choi, Francis, Borst, Joseph, Hankett, Jeanne, Prabodh Varanasi, Padma, Chen, Zhan

“…The purification and collection of various products from oil/water mixtures are routine procedures. However, the presence of emulsifiers that can displace…”
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Effect of Surfactants on Zero-Valent Iron Nanoparticles (NZVI) Reactivity by Wang, Ziheng, Choi, Francis, Acosta, Edgar

“…Zero-valent iron nanoparticles (NZVI) were synthesized and dispersed in solutions of sodium oleate (SO), sodium laurate (SL), sodium dodecyl phosphonate (SDP),…”
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Formulating and Retaining the Structure of Polymerized Surfactant Phases Using a Microemulsion Curvature Framework by Choi, Francis, Nirmal, Ghata, Pizzardi, Monica, Acosta, Edgar J

“…Nanostructured polymers contain features smaller than 100 nm that are useful in a wide range of areas, including photonics, biomedical materials, and…”
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Coalition for Responsible Regulation v. EPA: An Analysis of Judicial Deference and Regulatory Discretion by Choi, Francis

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Thermal tolerance and climate warming sensitivity in tropical snails by Marshall, David J., Rezende, Enrico L., Baharuddin, Nursalwa, Choi, Francis, Helmuth, Brian

“…Tropical ectotherms are predicted to be especially vulnerable to climate change because their thermal tolerance limits generally lie close to current maximum…”
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Physiologically informed organismal climatologies reveal unexpected spatiotemporal trends in temperature by Foulk, Aubrey, Gouhier, Tarik, Choi, Francis, Torossian, Jessica L, Matzelle, Allison, Sittenfeld, David, Helmuth, Brian

“…Trends (climatologies) of environmental conditions often focus on changes in averages. Using records of animal body temperature, we show hidden trends in how…”
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