2024 Acs macro letters - Jun 2, 2022 · Poly(ethylene glycol) (PEG) has been extensively used in diverse applications. However, it is not biodegradable and shows abnormal immune responses. Herein, a fast, controlled, ring-opening polymerization (ROP) of 2-oxo-15-crown-5 (O-15C5) is reported to prepare well-defined PEG-like polyesters, poly(O-15C5). This approach relies on a …

 
Triboluminescent polymer films were obtained by blending common luminophores and polymers, showing emission in response to friction or rubbing through a layer of inert material via triboelectrification-induced excitation of the luminophore. View the article.. Acs macro letters

Jun 8, 2023 · Abstract. A liquid drop may change its wettability on a surface with an applied voltage, known as electrowetting. Herein, we report an electrowetting phenomenon of a soft elastic gel, where gel elasticity plays an important role. We have designed experiments to measure the voltage-dependent adhesion energy between the gel and a metal electrode ... , Youshen Wu , Zhishen Ge , Yilong Cheng , and Yanfeng Zhang * ACS Macro Letters 2023, 12, 5, 543-548 (Letter) Publication Date (Web): April 11, 2023 Abstract Full text PDF ABSTRACT Nonlinear Viscoelasticity and Toughening Mechanisms in Nanoclay-PNIPAAm Double Network Hydrogels Lin Xu * , Samuel C. Lamont Weak mechanical properties and excessive swelling due to high water content in hydrogels are two of the biggest challenges for their development in the field of bioelectronics. As an alternative, proposed diazirine-based hydrophobic CaproGlu adhesives can adhere to soft tissues, mimic tissue mechanical properties, cross-link in the presence of water, and provide electrical conductivity and ...Macro environment factors refer to all external uncontrollable forces that affect the decision-making, strategies and performance of any organization. Organizational decisions are highly affected by developments in the legal and political e...Authors who submit Letters are encouraged but not required to use one of the templates available below. Use of the template will ensure proper formatting and will facilitate the placement of graphics in the manuscript. It will allow authors and editors to accurately estimate the length of Letters at submission and will eliminate any delay ...期刊投稿网址 https://acs.manuscriptcentral.com/acs 收稿范围 ACS Macro Letters收录当代软物质科学各个领域的研究成果。在该科学中,大 ...How can single-chain polymer nanoparticles (SCNPs) be used to manipulate the mechanical properties of polymer networks? This article reports a novel approach to create multi-stimuli-responsive hydrogels by cross-linking SCNPs with dynamic covalent bonds. The resulting materials exhibit tunable elasticity, self-healing, and shape memory …Conventional cross-linked polymers cannot be reprocessed because of the presence of permanent covalent cross-links, preventing reuse and recycling. Covalent adaptable networks (CANs) employ dynamic covalent bonds that undergo dynamic reactions under external stimulus, allowing recyclability of these network materials. Hindered urea chemistry is one of the recently discovered dissociative ... Poly(methyl methacrylate/n-butyl acrylate) [P(MMA/BA)] copolymer with an alternating structure was synthesized via an activator regenerated by electron transfer (ARGET) atom transfer radical (co)polymerization (ATRP) of 2-ethylfenchyl methacrylate (EFMA) and n-butyl acrylate (BA) with subsequent postpolymerization modifications (PPM). Due to the steric hindrance of the bulky pendant group of ...Dynamic covalent bonds can be incorporated into polymer networks for a host of applications. In this Viewpoint, Evans and coworkers describe the outlook for this class of polymers and highlight key questions regarding how dynamic bonds impact self-assembly, viscoelasticity, and functionality of dynamic polymer networks. View the article. ACS Macro Letters 2016, 5, 6, XXX-XXX (Article) Publication Date (Web): June 21, 2016. Minimal surfaces computationally spanned on the contours of well-equilibrated unconcatenated polymer rings in melt reveal the tree structure of the ring conformations.While ACS Macro Letters was originally spun out of Macromolecules, the goal of the journal was to be the ACS Letters journal for all areas of polymer science. In 2014, Biomacromolecules stopped publishing Communications/Letters, and as such, ACS Macro Letters serves as the Letters journal for both communities. The last three years or so have ... Triboluminescent polymer films were obtained by blending common luminophores and polymers, showing emission in response to friction or rubbing through a layer of inert material via triboelectrification-induced excitation of the luminophore. View the article.†Department of Chemistry and Biochemistry, University of Arizona, 1306 East University Boulevard, Tucson, Arizona 85721, United States § School of Chemical and Biological Engineering, The World Class University Program of Chemical Convergence for Energy and Environment, The National CRI Center for Intelligent Hybrids, and Center for …A Facile Route to Functional Hyperbranched Polymers by Combining Reversible Addition–Fragmentation Chain Transfer Polymerization, Thiol–Yne Chemistry, and Postpolymerization Modification Strategies. Raphael Barbey. and. Sébastien Perrier *. ACS Macro Letters 2013, 2, 5, 366-370 (Letter)ACS Macro Lett. All Publications/Website. ... RETURN TO ISSUE PREV Letter NEXT. Thermal Transformation of Polyacrylonitrile Accelerated by the Formation of Ultrathin Nanosheets in a …The origin of the activated monomer mechanism (AMM) in cationic ring-opening polymerization (CROP) is described first. Then, conditions leading to the active chain end (ACE) mechanism and AMM are compared, as well as methods allowing to distinguish between these two mechanisms. These methods are based on the “ion trapping” of the active ionic species using highly basic phosphines or by ...Mar 24, 2021 · In the past decade, photochemistry has emerged as a growing area in organic and polymer chemistry. Use of light to drive polymerization has advantages by imparting spatial and temporal control over the reaction. Photoinduced electron/energy transfer reversible addition–fragmentation chain transfer polymerization (PET-RAFT) has …, Youshen Wu , Zhishen Ge , Yilong Cheng , and Yanfeng Zhang * ACS Macro Letters 2023, 12, 5, 543-548 (Letter) Publication Date (Web): April 11, 2023 Abstract Full text PDF ABSTRACT Nonlinear Viscoelasticity and Toughening Mechanisms in Nanoclay-PNIPAAm Double Network Hydrogels Lin Xu * , Samuel C. Lamont Theory of Spatial Gradients of Relaxation, Vitrification Temperature and Fragility of Glass-Forming Polymer Liquids Near Solid Substrates. Anh D. Phan *. and. Kenneth S. Schweizer *. ACS Macro Letters 2020, 9, 4, 448-453 (Letter) Publication Date (Web): March 13, 2020. Abstract.Poly(vinyl phosphonic acid)-based double hydrophilic block copolymers by gadolinium ions are demonstrated to be the polymer of choice in the design of highly stable MRI contrast agents. Measurement of high magnetic relaxivities in vitro and in vivo magnetic resonance imaging on rats demonstrate the high potential of such polymeric assemblies. …The study of mechanoresponsive properties of nanovesicles is essential to understand and regulate many physiological activities. The actual capillary number-dependent force-responsive performance of vesicles was revealed unprecedentedly at the nanoscale level. Polydiacetylene was found as a sensitive chromic mechanoresponsive …A liquid drop may change its wettability on a surface with an applied voltage, known as electrowetting. Herein, we report an electrowetting phenomenon of a soft elastic gel, where gel elasticity plays an important role. We have designed experiments to measure the voltage-dependent adhesion energy between the gel and a metal electrode and proposed an electromechanical model for the ...Rapid, solvent-free synthesis of poly(1,4-butadiene) in ambient conditions is demonstrated by frontal ring-opening metathesis polymerization (FROMP) of 1,5-cyclooctadiene (COD). Furthermore, cross-linked copolymers with a wide range of tunable properties are readily prepared by FROMP of mixtures of COD and dicyclopentadiene …Polymer synthesis via multicomponent reactions (MCRs) has opened avenues in polymer chemistry and led to the development of various types of functional polymers. Herein, we developed a strategy to prepare multifunctional polymers via the successive modification of dihydropyrimidin-2(1H)-thione (DHPMT), which can be …ACS Macro Lett. All Publications/Website. ... RETURN TO ISSUE PREV Letter NEXT. Thermal Transformation of Polyacrylonitrile Accelerated by the Formation of Ultrathin Nanosheets in a …A liquid drop may change its wettability on a surface with an applied voltage, known as electrowetting. Herein, we report an electrowetting phenomenon of a soft elastic gel, where gel elasticity plays an important role. We have designed experiments to measure the voltage-dependent adhesion energy between the gel and a metal electrode and proposed an electromechanical model for the ...Dual organocatalysts based on ionic mixtures of acids and bases have become a powerful tool in high temperature (de)polymerization reactions, owing to their easy synthesis, versatility, catalytic properties, and thermal stability. Image courtesy of Andere Basterretxea, Coralie Jehanno, David Mecerreyes, and Haritz Sardon. View the article.ACS macro letters (2020), 9 (4), 476-493 ISSN:. Sustainable polymers from lignocellulosic biomass have the potential to reduce the environmental impact of commercial plastics while also offering significant performance and cost benefits relative to petrochemical-derived macromolecules.This study compares the scattering signatures of two polymer electrolytes (PPM/TFSI and PEO/TFSI). The combination of X-ray scattering and computer simulation provides a powerful tool to accurately identify and understand the ion solvation structure. View the article.Dec 21, 2021 · The exciting and rapidly expanding field of mechanochemistry is at the very forefront of sustainable synthesis whilst also allowing greatly simplified experimental procedures and interesting alternative reactivity. For the first time, ring-opening copolymerization was performed via mechanochemistry. Highly efficient …Dual organocatalysts based on ionic mixtures of acids and bases have become a powerful tool in high temperature (de)polymerization reactions, owing to their easy synthesis, versatility, catalytic properties, and thermal stability. Image courtesy of Andere Basterretxea, Coralie Jehanno, David Mecerreyes, and Haritz Sardon. View the article.Anthony Delmonico , Gregory Denbeaux , Shaoyi Jiang , and Christopher K. Ober * ACS Macro Letters 2022, 11, 9, 1049-1054 (Letter) Publication Date (Web): August 10, 2022 …Are you getting ready to take your DMV written test? If so, you’re probably feeling a little overwhelmed. After all, the written test is an important part of getting your driver’s license. Fortunately, there are some great free printables a...Melting of crystals is an archetypical first order phase transition. Albeit extensive efforts, the molecular origin of this process in polymers is still not clear. Experiments are complicated by the tremendous change in mechanical properties and the occurrence of parasitic phenomena masking the genuine material response. Here, we present an experimental …Download Hi-Res Image Download to MS-PowerPoint Cite This: ACS Macro Lett. 2023, XXXX, XXX, 986-992. ADVERTISEMENT. RETURN TO ARTICLES ASAP Letter NEXT.Feb 14, 2022 · School of Materials Science and Engineering, Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Research Center for Functional Biomaterials Engineering and Technology Guangdong, Guangzhou Key Laboratory of Flexible Electronic Materials and Wearable Devices, Sun Yat-Sen University, Guangzhou 510006, China Diblock Copolymer Stabilized Liquid Metal Nanoparticles: Particle Settling Behavior and Application to 3D Printing. Nathaniel Corrigan *. , Xiaobing Shi. , and. Cyrille Boyer *. ACS Macro Letters 2023, 12, 2, 241-247 (Letter) Publication Date (Web): January 30, 2023. Abstract. , Youshen Wu , Zhishen Ge , Yilong Cheng , and Yanfeng Zhang * ACS Macro Letters 2023, 12, 5, 543-548 (Letter) Publication Date (Web): April 11, 2023 Abstract Full text PDF ABSTRACT Nonlinear Viscoelasticity and Toughening Mechanisms in Nanoclay-PNIPAAm Double Network Hydrogels Lin Xu * , Samuel C. LamontACS macro letters (2020), 9 (4), 476-493 ISSN:. Sustainable polymers from lignocellulosic biomass have the potential to reduce the environmental impact of commercial plastics while also offering significant performance and cost benefits relative to petrochemical-derived macromolecules.†Department of Chemistry and Biochemistry, University of Arizona, 1306 East University Boulevard, Tucson, Arizona 85721, United States § School of Chemical and Biological Engineering, The World Class University Program of Chemical Convergence for Energy and Environment, The National CRI Center for Intelligent Hybrids, and Center for …Dynamic covalent bonds can be incorporated into polymer networks for a host of applications. In this Viewpoint, Evans and coworkers describe the outlook for this class of polymers and highlight key questions regarding how dynamic bonds impact self-assembly, viscoelasticity, and functionality of dynamic polymer networks. View the article.When you’re in the market for an air conditioning unit (AC) you should be aware that all HVAC brands are not equal in quality and reliability. This guide highlights four AC brands with the best reputation and will hopefully help you in your...Whether you’re good at taking tests or not, they’re a part of the academic life at almost every level, from elementary school through graduate school. Fortunately, there are some things you can do to improve your test-taking abilities and a...Are you looking to become a paraprofessional? The paraprofessional test is an important part of the process. It is designed to assess your knowledge and skills in order to determine if you are qualified for the job. Here are some tips for a...Correlation between Self-Folding Behavior of Amphiphilic Polymers and Their Molecular Flexibility. Masanori Nagao *. and. Yoshiko Miura *. ACS Macro Letters 2023, 12, 6, 733-737 (Letter) Publication Date (Web): May 17, 2023. Abstract.Are you preparing to take an EKG exam? If so, you’re likely feeling a bit of pressure to do well. After all, passing the exam is essential for anyone who wants to pursue a career in healthcare. Fortunately, there are some great resources av...This study reveals the structural arrangements of polymers at the droplet interface, highlighting a notably more compact conformation at the interface compared to the …Dec 21, 2021 · The exciting and rapidly expanding field of mechanochemistry is at the very forefront of sustainable synthesis whilst also allowing greatly simplified experimental procedures and interesting alternative reactivity. For the first time, ring-opening copolymerization was performed via mechanochemistry. Highly efficient (co)polymerizations were achieved in a ball-milling system using monomers ... Nanofibers self-assembled from peptides have attracted much attention to inhibit cancer cells. However, there are still some disadvantages, including high concentration for self-assembly and incapability to load drugs, which limit their applications. In this report, we rationally integrate self-assembled peptides, glutathione-sensitive disulfide bonds, and …RETURN TO ISSUE PREV Letter NEXT. One-Pot Synthesis of Strong Anionic/Charge-Neutral Amphiphilic Block Copolymers. Théophile Pelras * ... Cite this: ACS Macro Lett. 2023, 12, 8, 1071–1078. Publication Date (Web): July 18, 2023. Publication History. Received 7 June 2023; Accepted 13 July 2023;We report PEDOT:PSS brushes grafted from gold using surface-initiated atom-transfer radical polymerization (SI-ATRP) which demonstrate significantly …ACS Engineering Au, ACS Environmental Au, ACS ES&T Air, ACS ES&T Engineering, ACS ES&T Water, ACS Food Science & Technology, ACS Infectious Diseases, ACS Macro ...Jun 1, 2021 · Well-controlled ring-opening metathesis polymerization (ROMP) of δ-pinene is reported. The monomer is produced through a facile, metal-free, three-step synthesis from highly abundant and sustainable α-pinene. Using Grubbs third-generation catalyst, δ-pinene undergoes ROMP to high conversion (>95%) with molar mass up to 70 kg mol–1 and narrow dispersity (<1.2). A highly regioregular ... » ACS Macro Letters. Abbreviation: ACS MACRO LETT ISSN: N/A eISSN: 2161-1653 Category / Quartile: POLYMER SCIENCE - SCIE(Q1) WoS Core Citation Indexes: SCIE …Sep 26, 2022 · Linear polyethylenes with a combination of incorporated in-chain keto as well as side-chain ester groups are formed by Ni(II)-catalyzed terpolymerization of ethylene, carbon monoxide, and methyl acrylate. These possess a random structure, with largely isolated nonalternating in-chain keto groups as well as ester-substituted units adjacent to …For those looking to become a bus driver, passing the class exams is an important part of the process. Bus driver class exams cover a variety of topics, from driving laws and regulations to safety procedures. Here are some tips for acing yo...Jun 1, 2021 · Well-controlled ring-opening metathesis polymerization (ROMP) of δ-pinene is reported. The monomer is produced through a facile, metal-free, three-step synthesis from highly abundant and sustainable α-pinene. Using Grubbs third-generation catalyst, δ-pinene undergoes ROMP to high conversion (>95%) with molar mass up to 70 kg mol–1 and narrow dispersity (<1.2). A highly regioregular ... When it gets far beyond the point of being white noise. Not only are window air conditioning units crucial for keeping cool during the hot summer months (at least for those who don’t have central AC), but they can also provide the soothing ...May 17, 2023 · With the trend toward lighter and thinner flexible electronics, developing foldable polymeric substrates that can withstand ultralow folding radiuses has become an urgent issue. Here, a strategy to develop polyimide (PI) films with excellent dynamic and static folding resistance under an ultralarge curvature through copolymerizing one “unidirectional diamine” with classic PMDA-ODA PIs to ... Abstract. Spider silk exhibits a combination of outstanding tensile strength and extensibility unique among all synthetic and biogenic polymer fibers. It has thus generated great interest to understand protein-based high-toughness materials and inspired the design of similar synthetic materials. The unrivaled properties of silk fibers have been ...The study of mechanoresponsive properties of nanovesicles is essential to understand and regulate many physiological activities. The actual capillary number-dependent force-responsive performance of vesicles was revealed unprecedentedly at the nanoscale level. Polydiacetylene was found as a sensitive chromic mechanoresponsive …Nov 25, 2023 · 《Acs Macro Letters》是一本专注于高分子科学领域的English学术期刊,创刊于2012年,由AMER CHEMICAL SOC出版商出版,出版周期Monthly。 该刊发文范围涵盖高分子科学等领域,旨在及时、准确、全面地报道国内外高分子科学工作者在该领域的科学研究等工作中取得的经验、科研成果、技术革新、学术动态等。ACS Macro Letters (2015), 4 (3), 284-288 CODEN: AMLCCD; ISSN: 2161-1653. ( American Chemical Society ) Using the glucose derivs. -- isosorbide and glucarodilactone -- along with a castor oil deriv., 10-undecenoyl chloride, two monomers were synthesized: glucarodilactone undecenoate (GDLU) and isosorbide undecenoate (IU).Intracellular bacterial infections are extremely difficult to be treated because intracellular bacteria have developed resistant mechanisms to escape the immune attack and antibiotic therapy. It remains challenging to develop antibiotic-free materials and relative strategies for treating intracellular bacterial infections. Herein, a new host-defense peptide-mimicking polymer nanoparticle ...温馨提示:您使用的IP地址【40.79.186.179】请求期刊信息系统页面数据过于频繁,请稍后再试!Dec 5, 2022 · Polymer blend compatibilization is an attractive solution for mechanical recycling of mixed plastic waste because it can result in tough blends. In this work, hydroxy-telechelic polyethylene (HOPEOH) reactive additives were used to compatibilize blends of polyethylene terephthalate (PET) and linear low-density polyethylene (LLDPE). …Cellulose-based dielectrics with attractive dielectric performance are promising candidates to develop eco-friendly electrostatic energy storage devices. Herein, all-cellulose composite films with superior dielectric constant were fabricated by manipulating the dissolution temperature of native cellulose, where we revealed the relationship among the hierarchical microstructure of the ...ACS Macro Letters (2015), 4 (4), 467-471 CODEN: AMLCCD; ISSN: 2161-1653. (American Chemical Society) A macroscopic organohydrogel hybrid was prepd. by fast adhesion between the hydrogel and organogel which often repel each other. The two original gels were prepd. by condensation of two poly ...Sonication of gallium or gallium-based liquid metals in an aqueous solution of vinyl monomers leads to rapid free radical polymerization (FRP), without the need for conventional molecular initiators. Under ambient conditions, a passivating native oxide separates these metals from solution and renders the metal effectively inert. However, sonication generates liquid metal nanoparticles (LMNPs ... Well-controlled ring-opening metathesis polymerization (ROMP) of δ-pinene is reported. The monomer is produced through a facile, metal-free, three-step synthesis from highly abundant and sustainable α-pinene. Using Grubbs third-generation catalyst, δ-pinene undergoes ROMP to high conversion (>95%) with molar mass up to 70 kg mol–1 and narrow dispersity (<1.2). A highly regioregular ...Feb 14, 2022 · Download Hi-Res Image Download to MS-PowerPoint Cite This: ACS Macro Lett. 2022, 11, 3, 310-316. ADVERTISEMENT. RETURN TO ISSUE PREV Letter NEXT. Concurrent and Mechanochemical Activation of Two Distinct and Latent Fluorophores via Retro-Diels–Alder Reaction of an Anthracene–Aminomaleimide Adduct.We demonstrate a single-phase, two-way shape actuator that, in the absence of an external load, elongates upon cooling and reversibly contracts upon heating. In a simple and straightforward process, a partially cross-linked, semicrystalline poly(ε-caprolactone) (PCL) network is melted, stretched to several hundred percent strain, and …Weak mechanical properties and excessive swelling due to high water content in hydrogels are two of the biggest challenges for their development in the field of bioelectronics. As an alternative, proposed diazirine-based hydrophobic CaproGlu adhesives can adhere to soft tissues, mimic tissue mechanical properties, cross-link in the presence of water, and provide electrical conductivity and ...ACS Macro Letters also offers authors a great way to promote their work through Supplementary Covers. Submit your cover idea, artwork, and caption when submitting …Are you looking to become a paraprofessional? The paraprofessional test is an important part of the process. It is designed to assess your knowledge and skills in order to determine if you are qualified for the job. Here are some tips for a...ACS Macro Letters 2018, 7 (1) , 107-111. DOI: 10.1021/acsmacrolett.7b00808. Madhusmita Tripathy, P. B. Sunil Kumar, and Abhijit P. Deshpande . Molecular Structuring and Percolation Transition in Hydrated Sulfonated Poly(ether ether ketone) Membranes. The Journal of Physical Chemistry B 2017, 121 (18 ...Dual organocatalysts based on ionic mixtures of acids and bases have become a powerful tool in high temperature (de)polymerization reactions, owing to their easy synthesis, versatility, catalytic properties, and thermal stability. Image courtesy of Andere Basterretxea, Coralie Jehanno, David Mecerreyes, and Haritz Sardon. View the article.Cancer remains a leading cause of death in many countries despite decades of research and innovative drug development. This virtual issue captures 2022 insights into cancer …ACS Macro Letters published several important papers on novel synthesis of naturally derived synthetic polysaccharides and glycopolymers. For example, Grinstaff and his colleagues have published a number of ACS Macro Letters on their polyamidosaccharides (PASs) over the years. PAS is a type of naturally derived synthetic polysaccharide, made ...Apr 24, 2023 · Proteins have tremendous potential for vaccine development and disease treatment, but multiple extracellular and intracellular biological barriers must be overcome before they can exert specific biological functions in the target tissue. The use of polymers as carriers would greatly improve their bioavailability and therapeutic efficiency. Nevertheless, effective protein packaging and cell ... Acs macro letters

弊社で制作しました東京理科大学 青木大亮先生よりご依頼のカバーアートが、アメリカ化学会発行の学術雑誌 ACS.. Acs macro letters

acs macro letters

ACS Macro Letters is a journal published by American Chemical Society.This journal covers the area[s] related to Inorganic Chemistry, Materials Chemistry, Organic Chemistry, Polymers and Plastics, etc.The coverage history of this journal is as follows: 2012-2022. The rank of this journal is 1796.This journal's impact score, h-index, …The inherent statistical heterogeneities associated with chain length, composition, and architecture of synthetic block copolymers compromise the quantitative interpretation of their self-assembly process. This study scrutinizes the contribution of molecular architecture on phase behaviors using discrete ABA triblock copolymers with …Poly(vinyl phosphonic acid)-based double hydrophilic block copolymers by gadolinium ions are demonstrated to be the polymer of choice in the design of highly stable MRI contrast agents. Measurement of high magnetic relaxivities in vitro and in vivo magnetic resonance imaging on rats demonstrate the high potential of such polymeric assemblies. …Apr 11, 2023 · Multicomponent polymerization (MCP) has the advantages of high efficiency, mild reaction conditions, and high yield and has been widely used to synthesize multifunctional polymers. In this report, we develop novel covalent adaptable networks (CANs) with dynamic thioaminal covalent bonds via a simple one-pot thiol–aldehyde–amine MCP. The dynamic behaviors of the thioaminal group are ... ACS Macro Letters is a journal published by American Chemical Society.This journal covers the area[s] related to Inorganic Chemistry, Materials Chemistry, Organic Chemistry, Polymers and Plastics, etc.The coverage history of this journal is as follows: 2012-2022. The rank of this journal is 1796.This journal's impact score, h-index, …ACS Macro Letters (2015), 4 (3), 284-288 CODEN: AMLCCD; ISSN: 2161-1653. ( American Chemical Society ) Using the glucose derivs. -- isosorbide and glucarodilactone -- along with a castor oil deriv., 10-undecenoyl chloride, two monomers were synthesized: glucarodilactone undecenoate (GDLU) and isosorbide undecenoate (IU).This is an example document for the achemso document class, intended for submissions to the American Chemical Society for publication. For more information.Mar 16, 2021 · Biofouling-Inspired Growth of Superhydrophilic Coating of Polyacrylic Acid on Hydrophobic Surfaces for Excellent Anti-Fouling. Tianyuan Han. , Zhuoyuan Ma. , and. Dayang Wang *. ACS Macro Letters 2021, 10, 3, 354-358 (Letter) Publication Date (Web): February 15, 2021. Abstract. While much research has been aimed at new approaches to the healing of cross-linked polymers, there is a dearth of effort in the healing of renewable cross-linked polymers. In this study, the healing ability of renewable polylactide-based vitrimers containing Sn(Oct)2 was investigated. The vitrimers were prepared from hydroxyl-terminated star-shaped poly((±) …A schematic illustration of the incorporation of enantiomeric TFAE inducing it-PMMA with a predominantly one-handed helical conformation in the helical cavity of the st-PMMA upon stereocomplexation, thus giving an induced circular polarized luminescence. View the article.While ACS Macro Letters was originally spun out of Macromolecules, the goal of the journal was to be the ACS Letters journal for all areas of polymer science. In 2014, Biomacromolecules stopped publishing Communications/Letters, and as such, ACS Macro Letters serves as the Letters journal for both communities. The last three years or so have ...Are you getting ready to take your DMV written test? If so, you’re probably feeling a little overwhelmed. After all, the written test is an important part of getting your driver’s license. Fortunately, there are some great free printables a...Feb 18, 2020 · Reaction Environment Effect on the Kinetics of Radical Thiol–Ene Polymerizations in the Presence of Amines and Thiolate Anions. Dillon Love. , Benjamin Fairbanks. , and. Christopher Bowman *. ACS Macro Letters 2020, 9, 2, 174-179 (Letter) Publication Date (Web): January 16, 2020. Abstract.Melting of crystals is an archetypical first order phase transition. Albeit extensive efforts, the molecular origin of this process in polymers is still not clear. Experiments are complicated by the tremendous change in mechanical properties and the occurrence of parasitic phenomena masking the genuine material response. Here, we present an experimental …Star polymers have attracted considerable attention over the past few years due to their distinctive physical and chemical attributes that are different from conventional linear polymers. Here, we present a one-pot synthesis of narrowly dispersed and degradable homoarm and miktoarm star polymers exploiting the catalytic living ring-opening …Photoreversible Order–Disorder Transition in an Ionic Liquid Solvated Block Polymer. Cecilia C. Hall. and. Timothy P. Lodge *. ACS Macro Letters 2019, 8, 4, 393-398 (Letter) Publication Date (Web): March 26, 2019. Abstract. The results showed that these UCST-type microcages behaved with the appropriate phase-transition threshold value around 40 °C, and spontaneously underwent an expansion–fusion–fission cycle under the stimulus of mild temperature hyperthermia. Given the simultaneous local release of cargoes, this simple but smart microcage is expected …Mar 16, 2021 · Biofouling-Inspired Growth of Superhydrophilic Coating of Polyacrylic Acid on Hydrophobic Surfaces for Excellent Anti-Fouling. Tianyuan Han. , Zhuoyuan Ma. , and. Dayang Wang *. ACS Macro Letters 2021, 10, 3, 354-358 (Letter) Publication Date (Web): February 15, 2021. Abstract. Cellulose-based dielectrics with attractive dielectric performance are promising candidates to develop eco-friendly electrostatic energy storage devices. Herein, all-cellulose composite films with superior dielectric constant were fabricated by manipulating the dissolution temperature of native cellulose, where we revealed the relationship among the hierarchical microstructure of the ...ACS Macro Letters (2016), 5 (7), 858-861 CODEN: AMLCCD; ISSN: 2161-1653. ( American Chemical Society ) Adhesion to chem. inert materials without surface modification through noncovalent interactions represents a challenging task in adhesion science. Dynamic covalent bonds can be incorporated into polymer networks for a host of applications. In this Viewpoint, Evans and coworkers describe the outlook for this class of polymers and highlight key questions regarding how dynamic bonds impact self-assembly, viscoelasticity, and functionality of dynamic polymer networks. View the article. Antibacterial polypeptides as ancient immune defense systems are effective against bacteria. Here we report a novel kind of “armed” carrier: an antibacterial polypeptide-grafted chitosan-based nanocapsule with an excellent antibacterial efficacy against both Gram-positive and Gram-negative bacteria. This nanocapsule also has excellent blood …Autoxidation-Resistant, ROS-Scavenging, and Anti-Inflammatory Micellar Nanoparticles Self-Assembled from Poly (acrylic acid)–Green Tea Catechin Conjugates. [email protected] (−)-Epigallocatechin-3- -gallate (EGCG), the most bioactive catechin in green tea, has drawn significant interest as a potent antioxidant and anti-inflammatory compound.ACS Macro Letters publishes research in all areas of contemporary soft matter science in which macromolecules play a key role, including nanotechnology, self-assembly, …Issue Publication Information. ACS Macro Letters 2021, 10, 4, XXX-XXX (Article) Publication Date (Web): April 20, 2021. PDF. Data-driven models trained to learn a predictive map between protein sequence and function can efficiently navigate protein sequence space to prospectively identify proteins with improved or novel function.This work demonstrates that “Van der Waals-driven self-healing” in lock-and-key copolymers is sensitive to the “sequence” of repeats and introduces strategies for the synthesis of lock-and-key copolymers that feature a balance of self-healing efficacy and improved mechanical properties such as stiffness, strength, and toughness. View the article. Submissions to ACS Macro Letters should justify clearly the rapid disclosure of the key elements of the study in both the cover letter and the manuscript. For more details, visit the journal website. Manuscript Types ACS Macro Letters is an online publication and predominantly publishes research Letters. The journal also publishes Viewpoints ...Although in Nature sequence control is widely adopted to tune the structure and functions of biomacromolecules, it remains challenging and largely unexplored in synthetic macromolecular systems due to the difficulties in a precision synthesis, which impedes the understanding of the structure–property relationship in macromolecular sequence isomerism. Herein, we report the sequence-controlled ...ACS Macro Letters publishes research in all areas of contemporary soft matter science in which macromolecules play a key role, including nanotechnology, self-assembly, supramolecular chemistry, biomaterials, …Whether you’re good at taking tests or not, they’re a part of the academic life at almost every level, from elementary school through graduate school. Fortunately, there are some things you can do to improve your test-taking abilities and a...Melting of crystals is an archetypical first order phase transition. Albeit extensive efforts, the molecular origin of this process in polymers is still not clear. Experiments are complicated by the tremendous change in mechanical properties and the occurrence of parasitic phenomena masking the genuine material response. Here, we present an experimental …It also offers future directions in polymer science necessary for carbohydrate polymers to fulfill their potential as immune modulators. Biological polymers include DNA, …Theory of Spatial Gradients of Relaxation, Vitrification Temperature and Fragility of Glass-Forming Polymer Liquids Near Solid Substrates. Anh D. Phan *. and. Kenneth S. Schweizer *. ACS Macro Letters 2020, 9, 4, 448-453 (Letter) Publication Date (Web): March 13, 2020. Abstract.Photoreversible Order–Disorder Transition in an Ionic Liquid Solvated Block Polymer. Cecilia C. Hall. and. Timothy P. Lodge *. ACS Macro Letters 2019, 8, 4, 393-398 (Letter) Publication Date (Web): March 26, 2019. Abstract.Monophosphoniums as Effective Photoredox Organocatalysts for Visible Light-Regulated Cationic RAFT Polymerization. Zan Yang. , Jianxu Chen. , and. Saihu Liao *. ACS Macro Letters 2022, 11, 9, 1073-1078 (Letter) Publication Date (Web): August 19, 2022. Abstract.Feb 8, 2023 · Specific neoantigens are promising candidates for personalized cancer vaccines and immunotherapies, whereas the low immunogenicity and physicochemical variability are the main challenges in clinical trials. Herein, based on the rational design of neoantigens, we developed biepitope nanovaccines via integrating CD4+ with CD8+ T …How can single-chain polymer nanoparticles (SCNPs) be used to manipulate the mechanical properties of polymer networks? This article reports a novel approach to create multi-stimuli-responsive hydrogels by cross-linking SCNPs with dynamic covalent bonds. The resulting materials exhibit tunable elasticity, self-healing, and shape memory behaviors. Read more to learn about the synthesis ...Get article recommendations from ACS based on references in your Mendeley library. You’ve supercharged your research process with ACS and Mendeley! ... ACS Macro Lett. Cite this: ACS Macro Lett. 2023, 12, XXX, 1005–1011. Publication Date (Web) ... Get article recommendations from ACS based on references in your Mendeley library.Abstract. A liquid drop may change its wettability on a surface with an applied voltage, known as electrowetting. Herein, we report an electrowetting phenomenon of a soft elastic gel, where gel elasticity …This article is cited by 17 publications. Magnus Hansen-Felby, Martin Lahn Henriksen, Steen Uttrup Pedersen, Kim Daasbjerg. Postfunctionalization of Self-Immolative Poly(dithiothreitol) Using Steglich Esterification.100th Anniversary of Macromolecular Science Viewpoint: Biological Stimuli-Sensitive Polymer Prodrugs and Nanoparticles for Tumor-Specific Drug Delivery. Huanli Sun. and. Zhiyuan Zhong *. ACS Macro Letters 2020, 9, 9, 1292-1302 (Viewpoint) Publication Date (Web): August 24, 2020. Abstract.Weak mechanical properties and excessive swelling due to high water content in hydrogels are two of the biggest challenges for their development in the field of bioelectronics. As an alternative, proposed diazirine-based hydrophobic CaproGlu adhesives can adhere to soft tissues, mimic tissue mechanical properties, cross-link in the presence of water, and provide electrical conductivity and ... Oct 9, 2023 · Dispersity (Đ) as a critical parameter indicates the level of uniformity of the polymer molar mass or chain length. In the past several decades, the development of explicit equations for calculating Đ experiences a continual revolution. This viewpoint tracks the historical evolution of the explicit equations from living to reversible ...Mar 27, 2023 · Conjugated polymers (CPs) have been actively utilized as photocatalysts for hydrogen evolution due to their easy synthetic tunability to endow specific functionalities, including visible-light absorption, higher-lying LUMO energy for proton reduction, and sufficient photochemical stability. Enhancing interfacial surface and compatibility of hydrophobic CPs with hydrophilic water is the central ... ACS Au Journals **. $3,500 ($2,500*) $3,000 ($2,000*) Other fully open access journals ***. $3,500**. $3,000**. * ACS Premium Package members will receive a $250 discount when publishing in ACS Omega and the ACS Au journals. See ACS member discounts below for more information. ** Open access publication in ACS Au journals is currently available ...Poly(methyl methacrylate/n-butyl acrylate) [P(MMA/BA)] copolymer with an alternating structure was synthesized via an activator regenerated by electron transfer (ARGET) atom transfer radical (co)polymerization (ATRP) of 2-ethylfenchyl methacrylate (EFMA) and n-butyl acrylate (BA) with subsequent postpolymerization modifications (PPM). Due to the steric hindrance of the bulky pendant group of ...100th Anniversary of Macromolecular Science Viewpoint: Biological Stimuli-Sensitive Polymer Prodrugs and Nanoparticles for Tumor-Specific Drug Delivery. Huanli Sun. and. Zhiyuan Zhong *. ACS Macro Letters 2020, 9, 9, 1292-1302 (Viewpoint) Publication Date (Web): August 24, 2020. Abstract.Autoxidation-Resistant, ROS-Scavenging, and Anti-Inflammatory Micellar Nanoparticles Self-Assembled from Poly (acrylic acid)–Green Tea Catechin Conjugates. [email protected] (−)-Epigallocatechin-3- -gallate (EGCG), the most bioactive catechin in green tea, has drawn significant interest as a potent antioxidant and anti-inflammatory compound.Dispersity (Đ) as a critical parameter indicates the level of uniformity of the polymer molar mass or chain length. In the past several decades, the development of explicit equations for calculating Đ experiences a continual revolution. This viewpoint tracks the historical evolution of the explicit equations from living to reversible-deactivation …Are you a military aspirant looking to ace the Armed Services Vocational Aptitude Battery (ASVAB) test? If yes, then you’ve come to the right place. The ASVAB is a comprehensive test that measures your aptitude in ten different areas.Diblock Copolymer Stabilized Liquid Metal Nanoparticles: Particle Settling Behavior and Application to 3D Printing. Nathaniel Corrigan *. , Xiaobing Shi. , and. Cyrille Boyer *. ACS Macro Letters 2023, 12, 2, 241-247 (Letter) Publication Date (Web): January 30, 2023. Abstract. Antibacterial polypeptides as ancient immune defense systems are effective against bacteria. Here we report a novel kind of “armed” carrier: an antibacterial polypeptide-grafted chitosan-based nanocapsule with an excellent antibacterial efficacy against both Gram-positive and Gram-negative bacteria. This nanocapsule also has excellent blood …Light-mediated radical polymerization has benefited from the rapid development of photoredox catalysts and offers many exceptional advantages over traditional thermal polymerizations. Nevertheless, the majority of the work relies on molecular photoredox catalysts or expensive transition metals. We exploited the capability of semiconductor quantum dots (QD) as a new type of catalyst for the ...Oct 29, 2018 · Abstract. Spider silk exhibits a combination of outstanding tensile strength and extensibility unique among all synthetic and biogenic polymer fibers. It has thus generated great interest to understand protein-based high-toughness materials and inspired the design of similar synthetic materials. The unrivaled properties of silk fibers have been ...Dielectric polymers that exhibit high energy density Ue, low dielectric loss, and thermal resistance are ideal materials for next-generation electrical equipment. The most widely utilized approach to improving Ue involves augmenting the polarization through increasing the dielectric constant εr or the breakdown strength Eb. However, as a conflicting parameter, the dielectric loss also ...3 កុម្ភៈ 2014 ... ... ACS Macro Letters. The three-year term began January 1, 2014. As a member of the Editorial Advisory Board, Li works with the ACS ...Already in the first volume of ACS Macro Letters, a study showed that the excess free energy of defects in lamella-forming diblock copolymers is on the order of 100 times the thermal energy unit, k B T. Thus, defects that are observed in experiments and simulations cannot be conceived as equilibrium fluctuations but arise in the course of the ...21 កុម្ភៈ 2012 ... ACS Macro Letters創刊! ... アメリカ化学会(ACS)の高分子科学専門誌であるMacromoleculesのCommunications部分が独立して、高分子科学のCommunications専門 ...Mar 24, 2021 · In the past decade, photochemistry has emerged as a growing area in organic and polymer chemistry. Use of light to drive polymerization has advantages by imparting spatial and temporal control over the reaction. Photoinduced electron/energy transfer reversible addition–fragmentation chain transfer polymerization (PET-RAFT) has …ACS Macro Letters (2015), 4 (3), 284-288 CODEN: AMLCCD; ISSN: 2161-1653. ( American Chemical Society ) Using the glucose derivs. -- isosorbide and glucarodilactone -- along with a castor oil deriv., 10-undecenoyl chloride, two monomers were synthesized: glucarodilactone undecenoate (GDLU) and isosorbide undecenoate (IU). Microgel-Modified Bilayered Hydrogels Dramatically Boosting Load-Bearing and Lubrication. Hydrogel-based articular cartilage replacement materials are promising candidates for their potential to provide both high load-bearing capacity and low friction performance, similar to natural cartilage. Nevertheless, the design of these materials ...RETURN TO ISSUE PREV Letter NEXT. Nanovaccine Based on a Biepitope Antigen to Potentiate the Immunogenicity of a Neoantigen. Shuyu Chen. Shuyu Chen. ... Cite this: ACS Macro Lett. 2023, 12, 2, 281–287. Publication Date (Web): February 8, 2023. Publication History. Received 18 December 2022;, Youshen Wu , Zhishen Ge , Yilong Cheng , and Yanfeng Zhang * ACS Macro Letters 2023, 12, 5, 543-548 (Letter) Publication Date (Web): April 11, 2023 Abstract Full text PDF ABSTRACT Nonlinear Viscoelasticity and Toughening Mechanisms in Nanoclay-PNIPAAm Double Network Hydrogels Lin Xu * , Samuel C. LamontDiblock Copolymer Stabilized Liquid Metal Nanoparticles: Particle Settling Behavior and Application to 3D Printing. Nathaniel Corrigan *. , Xiaobing Shi. , and. Cyrille Boyer *. ACS Macro Letters 2023, 12, 2, 241-247 (Letter) Publication Date (Web): January 30, 2023. Abstract. Dec 21, 2021 · The exciting and rapidly expanding field of mechanochemistry is at the very forefront of sustainable synthesis whilst also allowing greatly simplified experimental procedures and interesting alternative reactivity. For the first time, ring-opening copolymerization was performed via mechanochemistry. Highly efficient (co)polymerizations were achieved in a ball-milling system using monomers ... ACS Macro Lett. All Publications/Website. ... RETURN TO ISSUE PREV Letter NEXT. Thermal Transformation of Polyacrylonitrile Accelerated by the Formation of Ultrathin Nanosheets in a …Triboluminescent polymer films were obtained by blending common luminophores and polymers, showing emission in response to friction or rubbing through a layer of inert material via triboelectrification-induced excitation of the luminophore. View the article.Supramolecular polymers (SPs) formed by self-assembly of peptide-based molecular units assume a variety of interesting one-dimensional (1D) morphologies. While the morphological complexity and phase behavior of self-assembling peptide conjugates bear some resemblance to those of low-molecular-weight and macromolecular surfactants, Y-junctions, or three-way connected constructs, a topological ...Mar 27, 2023 · Conjugated polymers (CPs) have been actively utilized as photocatalysts for hydrogen evolution due to their easy synthetic tunability to endow specific functionalities, including visible-light absorption, higher-lying LUMO energy for proton reduction, and sufficient photochemical stability. Enhancing interfacial surface and compatibility of hydrophobic CPs with hydrophilic water is the central ... 8 មីនា 2016 ... The most recent publication of Dr. Jodie Lutkenhaus, associate professor and the William and Ruth Neely Faculty Fellow in the Artie McFerrin ...Submissions to ACS Macro Letters should justify clearly the rapid disclosure of the key elements of the study in both the cover letter and the manuscript. For more details, visit the journal website. Manuscript Types ACS Macro Letters is an online publication and predominantly publishes research Letters. The journal also publishes Viewpoints ...Writing a term paper is easily accomplished if you have a game plan for getting the job done. Here are five tips to help you ace your next term paper. Once you’ve narrowed down your term paper topic, start by reading about it in authoritati...Mar 16, 2021 · Biofouling-Inspired Growth of Superhydrophilic Coating of Polyacrylic Acid on Hydrophobic Surfaces for Excellent Anti-Fouling. Tianyuan Han. , Zhuoyuan Ma. , and. Dayang Wang *. ACS Macro Letters 2021, 10, 3, 354-358 (Letter) Publication Date (Web): February 15, 2021. Abstract. Considering a Rheem air conditioner to keep your home cool during the summer? Here’s what to expect for Rheem AC unit costs for installation. Expert Advice On Improving Your Home Videos Latest View All Guides Latest View All Radio Show Late.... 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