Výsledky vyhledávání - "Christopher DelRe"

Synergistic Enzyme Mixtures to Realize Near-Complete Depolymerization in Biodegradable Polymer/Additive Blends

Autor: Kyle Zolkin, Ivan Jayapurna, Christopher DelRe, Ting Xu, Boyce S. Chang, Ariel Wang, Aaron Hall

Publikováno v: Advanced materials (Deerfield Beach, Fla.). 33(49)

Embedding catalysts inside of plastics affords accelerated chemical modification with programmable latency and pathways. Nanoscopically embedded enzymes can lead to near complete degradation of polyesters via chain-end mediated processive depolymeriz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7a06cc42968fe2762bdccb75e7a3f9a
https://pubmed.ncbi.nlm.nih.gov/34623716

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Conductive Ink with Circular Life Cycle for Printed Electronics

Autor: Junpyo Kwon, Christopher DelRe, Philjun Kang, Aaron Hall, Daniel Arnold, Ivan Jayapurna, Le Ma, Matthew Michalek, Robert O. Ritchie, Ting Xu

Publikováno v: Advanced Materials. 34:2202177

Electronic waste carries energetic costs and an environmental burden rivaling that of plastic waste due to the rarity and toxicity of the heavy-metal components. Recyclable conductive composites are introduced for printed circuits formulated with pol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c74c002bb31bf30bf6b055c11aaabc0a
https://doi.org/10.1002/adma.202202177

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Near-complete depolymerization of polyesters with nano-dispersed enzymes

Autor: Christopher, DelRe, Yufeng, Jiang, Philjun, Kang, Junpyo, Kwon, Aaron, Hall, Ivan, Jayapurna, Zhiyuan, Ruan, Le, Ma, Kyle, Zolkin, Tim, Li, Corinne D, Scown, Robert O, Ritchie, Thomas P, Russell, Ting, Xu

Publikováno v: Nature. 592(7855)

Successfully interfacing enzymes and biomachinery with polymers affords on-demand modification and/or programmable degradation during the manufacture, utilization and disposal of plastics, but requires controlled biocatalysis in solid matrices with m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::15e40c8da95b056ee87f02518e3ffe2c
https://pubmed.ncbi.nlm.nih.gov/33883730

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Embedded Enzyme Nanoclusters Depolymerize Polyesters via Chain-End Mediated Processive Degradation

Autor: Ting Xu, Aaron Hall, Kyle Zolkin, Zhiyuan Ruan, Robert O. Ritchie, Tim Li, Le Ma, Philjun Kang, Junpyo Kwon, Christopher DelRe

Many bioactive elements, long perceived as non-viable for material development, are now emerging as viable building blocks to encode material lifecycle and to ensure our harmonious existence with nature. Yet, there is a significant knowledge gap on h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eea1710280d4e8c5d749365648083306
https://doi.org/10.1101/2020.04.25.052050

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Random heteropolymers preserve protein function in foreign environments

Autor: Trung Dac Nguyen, Eric Drockenmuller, Anton A. A. Smith, Mona M. Obadia, Marquise G. Crosby, Tao Jiang, Christopher DelRe, Baofu Qiao, Aaron Hall, Izaac Sit, Monica Olvera de la Cruz, Patrick B. Dennis, Ting Xu, Brian Panganiban

Publikováno v: Science
Science, American Association for the Advancement of Science, 2018, 359 (6381), pp.1239-1243

Mimicking the designs found in proteins Natural proteins combine a range of useful features, including chemical diversity, the ability to rapidly switch between preprogrammed shapes, and a hierarchy of structures. Panganiban et al. designed random co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9943c9bc77eb0311ea4d591a5a2d8211
https://doi.org/10.1126/science.aao0335

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Reusable Enzymatic Fiber Mats for Neurotoxin Remediation in Water

Autor: Charley Huang, Ting Xu, Eric Drockenmuller, Tim Li, Christopher DelRe, Patrick B. Dennis

Publikováno v: ACS applied materialsinterfaces. 10(51)

Highly effective and reusable organophosphorus hydrolase (OPH)-loaded fiber mats have been fabricated that are capable of degrading toxic organophosphates (OPs) over a broad range of relevant concentrations (from 8 to 8250 ppm). The inherent fragilit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71e587d763acb40a92034e80daf24527
https://pubmed.ncbi.nlm.nih.gov/30508482

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Supercapacitor Electrodes Based on High-Purity Electrospun Polyaniline and Polyaniline–Carbon Nanotube Nanofibers

Autor: Vibha Kalra, Christopher DelRe, Silas Simotwo

Publikováno v: ACS Applied Materials & Interfaces. 8:21261-21269

Freestanding, binder-free supercapacitor electrodes based on high-purity polyaniline (PANI) nanofibers were fabricated via a single step electrospinning process. The successful electrospinning of nanofibers with an unprecedentedly high composition of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9558617375ec395f925c0e7e62832000
https://doi.org/10.1021/acsami.6b03463

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Rational Design of a Synthetic Peg-Like Polymer for Protein Stabilization

Autor: Charley Huang, Tim Li, Ting Xu, Brian Panganiban, Patrick B. Dennis, Christopher DelRe, Monica Olvera de la Cruz

Publikováno v: Biophysical Journal. 112:59a

Organophosphorus hydrolase (OPH) is an enzyme that can deteriorate acutely toxic chemicals known as organophosphates, which are ubiquitously employed as pesticides and are thus considerable environmental hazards. However, the proclivity of OPH to agg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a8c02d754937c264e4971f6cedb935cf
https://doi.org/10.1016/j.bpj.2016.11.355

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