2024 Acs macro letters - Oscillatory shear processing enables tunable control of phase transition dynamics in sphere-forming diblock oligomer lyotropic liquid crystals. In comparison to the thermally driven path to equilibrium, BCC to Frank‒Kasper σ to Frank‒Kasper A15, oscillatory shear processing accelerates the transition from BCC to FK A15 by up to 5 orders of magnitude. View the …

 
Aug 15, 2023 · This study reports the self-excited fluorescence of a microscale-damaged microchannel inside a nanocomposite under the influence of an electric field. The imaging results present the spatial development morphology of electrical trees inside the polymer. This work aids in the precision imaging-guided structural design of nano dielectrics and has practical application potential in extreme ... . Acs macro letters

Trane AC model numbers have nine identifying letters and numbers, with each place in the line signifying a specific piece of information. For example, the first spot in the model number identifies the AC unit’s brand, and the last spot is t...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...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。Macro environmental elements include technological, legal-political, economic, sociocultural and international variables. Examples of outside technological factors that impact organizations include changes to market demand and production pr...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 ... 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 ...This study reveals the structural arrangements of polymers at the droplet interface, highlighting a notably more compact conformation at the interface compared to the interior of the droplet. These findings also extend to condensates formed by natural intrinsically disordered proteins. View the article. The conventional hydration number, λ, of a polymer electrolyte membrane (PEM) is estimated by the gravimetric measurement of the total water uptake in the membrane. This is the overall water molecules divided by the number of ionic groups covering the water distribution from the macroscale to the molecular level. For a more precise evaluation of the local ion–water interactions and ion ...ACS Macro Letters, 61, 84. 12. Macromolecular Rapid Communications, 60, 81. 13. Polymer Degradation and Stability, 60, 79. 14. Journal of Applied Polymer ...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, energy generation and storage, and renewable/sustainable materials.Mar 28, 2023 · The conventional hydration number, λ, of a polymer electrolyte membrane (PEM) is estimated by the gravimetric measurement of the total water uptake in the membrane. This is the overall water molecules divided by the number of ionic groups covering the water distribution from the macroscale to the molecular level. For a more precise evaluation of the local ion–water interactions and ion ... Vitrimers are a class of covalently cross-linked polymers that have drawn great attention due to their fascinating properties such as malleability and reprocessability. The state of art approach to improve their mechanical properties is the addition of fillers, which, however, greatly restricts the chain mobility and impedes network topology …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 ...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.We'll have to wait for any improvement to economic conditions once it dawns upon the voting membership of the FOMC just what they have wrought....XLC Five day workweek. Are you ready? You sure? Yes, the week past was another holiday sho...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 …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 ...Download Hi-Res Image Download to MS-PowerPoint Cite This: ACS Macro Lett. 2023, 12, 5, 583-589. ADVERTISEMENT. RETURN TO ISSUE PREV Letter NEXT. Bioactive Peptide-Mimicking Polymer Nanoparticles for Bacteria Imaging and Chemo/Immunotherapy of Intracellular Infection. Xiaomei Dai *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 ...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 ...RETURN TO ARTICLES ASAP Letter NEXT. Critical-Like Gelation Dynamics in Cellulose Nanocrystal Suspensions. Lise Morlet-Decarnin. Lise Morlet-Decarnin. …Oct 25, 2023 · ACS Macro Letters welcomes submissions in all areas of contemporary soft matter science in which macromolecules play a key role, including nanotechnology, self-assembly, supramolecular chemistry, biomaterials and biomedical materials, membranes and separations, energy generation and storage, and renewable/sustainable materials.ACS Macro Letters welcomes submissions in all areas of contemporary soft matter science in which macromolecules play a key role, including nanotechnology, self-assembly, supramolecular chemistry, biomaterials and biomedical materials, membranes and separations, energy generation and storage, and renewable/sustainable materials.The antibacterial polypeptide-grafted chitosan self-assembles into a nanocapsule, which kills bacteria effectively and is able to encapsulate anticancer and antiepileptic drugs simultaneously. With protease, biodegradation will start up, leading to faster drug release. See page 1021. Image courtesy of Jianzhong Du. View the article.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. 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.A novel type of fluorescence without large conjugated structures called clusteroluminescence (CL) has attracted a great deal of attention in recent years. Despite its many advantages, the emerging CL still encounters difficulties of low quantum yield (QY) and preliminary mechanisms. In this work, the branched structure was introduced into …Download Hi-Res Image Download to MS-PowerPoint Cite This: ACS Macro Lett. 2023, XXXX, XXX, 860-865. ADVERTISEMENT. RETURN TO ARTICLES ASAP Letter NEXT. Origin of Surface Charge of Double Network Hydrogels Prepared by Sequential Polymerization. Martin Frauenlob. Martin Frauenlob. Graduate School of Life …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 ...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.Surface coating is essential and critical to endow fiber materials with various functions for broad applications. However, it is still a great challenge to achieve a fast, fully covered, and robust surface coating on multiple fibers. In this work, a nanoscale surface coating with superior stability was rapidly and integrally formed on various fiber materials (such as Nylon mesh, nonwoven ...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 ...Aug 15, 2023 · This study reports the self-excited fluorescence of a microscale-damaged microchannel inside a nanocomposite under the influence of an electric field. The imaging results present the spatial development morphology of electrical trees inside the polymer. This work aids in the precision imaging-guided structural design of nano dielectrics and has practical application potential in extreme ... ACS Macro Letters (2021), 10 (4), 433-446 CODEN: AMLCCD; ISSN: 2161-1653. (American Chemical Society) A review. In the past decade, photochem. has emerged as a growing area in org. and polymer chem. Use of light to drive polymn. has advantages by imparting spatial and temporal control over the reaction.In today’s competitive job market, standing out from the crowd is essential. While many job seekers focus solely on crafting the perfect resume and acing the interview, they often overlook a crucial step in the post-interview process – send...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 ...RETURN TO ARTICLES ASAP Letter NEXT. Dynamic Cross-Linked Polyethylene Networks with High Energy Storage and Electrical Damage Self-Healability. Zhen Li. Zhen Li. ... Cite this: ACS Macro Lett. 2023, 12, XXX, 1409–1415. Publication Date (Web): October 4, 2023. Publication History. Received 2 July 2023; Accepted 25 …Oct 25, 2023 · ACS Macro Letters welcomes submissions in all areas of contemporary soft matter science in which macromolecules play a key role, including nanotechnology, self-assembly, supramolecular chemistry, biomaterials and biomedical materials, membranes and separations, energy generation and storage, and renewable/sustainable materials. Jun 20, 2014 · This study reports a highly efficient photoredox catalyst, Ru(bpy)3Cl2, capable of controlling the polymerization of methacrylates, acrylates, and acrylamides in the presence of thiocarbonylthio compounds via a photoinduced electron transfer–reversible addition–fragmentation chain (PET-RAFT) process. This polymerization technique was …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 …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. Biomacromolecules is an interdisciplinary journal publishing original research focused on the science occuring at the interface of polymer science and biological sciences. The emphasis will be on fundamental and applied papers that integrate knowledge in both polymer science and the biological sciences. Biomacromolecules requires Web …The thermomechanical properties exhibited by synthetic macromolecules can be directly linked to their tacticity, or the relative stereochemistry of repeat units. The development of stereoselective coordination–insertion polymerization, for example, led to the discovery of isotactic polypropylene, now one of the most widely produced commodity ...ACS Macro Letters (2012), 1 (1), 141-145 CODEN: AMLCCD; ISSN: 2161-1653. ( American Chemical Society ) Many recent developments in polymer chem. have advanced the synthesis of materials in which synthetic polymers are immobilized to biol. (macro)mols. to enhance the soly., stability, activity, or therapeutic utility of the biol. entity.†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 Nanoparticle Research, Institute for Basic Research (IBS ... Abstract. Polymer electrolyte membranes are charged polymers in the membrane shape, which can separate the anode reaction from the cathode reaction, allowing the fabrication of compact and highly efficient electrochemical devices. In recent years, great success has been witnessed in the development of advanced polymer …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 ...Mar 23, 2023 · 近期,复旦大学李卫华教授团队与北京航空航天大学蒋滢研究员团队、华东理工大学张良顺教授团队合作,设计了一个嵌段共聚物反向设计框架(图2),用于在高维空间中快速搜索目标自组装结构的稳定参数。. 整个方向设计流程是一个循环迭代的过程,框架 ...Mar 27, 2023 · Van der Waals-driven self-healing in copolymers with “lock-and-key” architecture has emerged as a concept to endow engineering-type polymers with the capacity to recover from structural damage. Complicating the realization of “lock-and-key”-enabled self-healing is the tendency of copolymers to form nonuniform sequence distributions during polymerization reactions. This limits favorable ... 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). …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;RETURN TO ARTICLES ASAP Letter NEXT. Autoxidation-Resistant, ROS-Scavenging, and Anti-Inflammatory Micellar Nanoparticles Self-Assembled from Poly(acrylic acid)–Green Tea Catechin Conjugates ... Cite this: …ACS Macro Letters 2020, 9 (3) , 306-317. DOI: 10.1021/acsmacrolett.0c00020. Jae Man Shin, Young Jun Lee, Mingoo Kim, Kang Hee Ku, Junhyuk Lee, YongJoo Kim, Hongseok Yun, Kin Liao, Craig J. Hawker, Bumjoon J. Kim. Development of Shape-Tuned, Monodisperse Block Copolymer Particles through Solvent-Mediated Particle …Happy 100th Anniversary to Polymer Science and Engineering Stuart J. Rowan ACS Macro Letters 2020, 9, 1, 122 (Editorial) Publication Date (Web): January 21, 2020 Full text …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 ...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 ... 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((±) …Jun 11, 2012 · Vitrimers, strong organic glass formers, are covalent networks that are able to change their topology through thermoactivated bond exchange reactions. At high temperatures, vitrimers can flow and behave like viscoelastic liquids. At low temperatures, exchange reactions are very long and vitrimers behave like classical thermosets. The …Most people use the term AC condenser to refer to the part of the air conditioning system that sits outside the home, even though this part of the system has more components that just the condenser.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). …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, ChinaDec 22, 2022 · Stimuli-responsive opposite emission (A)/absorption (B) polymer material (A∪B = Ω and A∩B = Ø) represents a novel polymer material that is difficult to prepare. Here, we demonstrate a one-pot strategy for the molecular design of stimuli-responsive opposite emission/absorption polymer material with intriguing properties of opposite emission/absorption and aggregation-induced emission (AIE ... 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 …Choosing the right air conditioning unit is extremely important, especially if you live in an area that gets really hot during the summer months or if it’s hot all year round. The following tips can help ensure that you choose the right AC ...RETURN TO ARTICLES ASAP Letter NEXT. Autoxidation-Resistant, ROS-Scavenging, and Anti-Inflammatory Micellar Nanoparticles Self-Assembled from Poly(acrylic acid)–Green Tea Catechin Conjugates ... Cite this: …This study reveals the structural arrangements of polymers at the droplet interface, highlighting a notably more compact conformation at the interface compared to the interior of the droplet. These findings also extend to condensates formed by natural intrinsically disordered proteins. 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 …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 …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 ...The Letter reports on the toughening of the bio-based polymer, polylactide (PLA), by blending it with just 2 wt % of a new polyester. The blend polyester is prepared using an …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 ... Molecular design, synthesis, and physical properties of novel polyimides with heavy halogens exhibiting room-temperature phosphorescence with very large Stokes shifts. Image courtesy of Kenta Kanosue and Shinji Ando. View the article.ACS Macro Letters has been certified as a transformative journal by cOAlition S, committing to a transition to 100% open access in the future. If your research funder has …ACS Macro Letters : Editor-in-Chief: Stuart J Rowan. About the Journal. Open Access. Submission & Review. Examining the Impact of Relative Mechanophore Activity on the Selectivity of Ultrasound-Induced Mechanochemical Chain Scission. Anna C. Overholts. and. Maxwell J. Robb *. ACS Macro Letters 2022, 11, 6, 733-738 (Letter) Publication …RETURN TO ARTICLES ASAP Letter NEXT. Hexagonal Phase Formation and Crystalline Structural Transition in Long-Spaced Aliphatic Polyesters with Side Groups. Chenxuan Sun. ... Cite this: ACS Macro Lett. 2023, 12, XXX, 1324–1330. Publication Date (Web): September 15, 2023. Publication History. Received 6 July 2023;The antibacterial polypeptide-grafted chitosan self-assembles into a nanocapsule, which kills bacteria effectively and is able to encapsulate anticancer and antiepileptic drugs simultaneously. With protease, biodegradation will start up, leading to faster drug release. See page 1021. Image courtesy of Jianzhong Du. View the article.Bilayer hydrogels encoded with smart functions have emerged as promising soft materials for engineered biological tissues and human-machine interfaces, due to the versatility and flexibility in designing their mechanical and chemical properties. However, conventional fabrication strategies often require multiple complicated steps to create an anisotropic bilayer structure with poor interfaces ... RETURN TO ISSUE PREV Letter NEXT. Mechanisms of Degradation for Polydisulfides: Main Chain Scission, Self-Immolation, Or Chain Transfer Depolymerization. ... Cite this: ACS Macro Lett. 2023, 12, 7, 955–960. Publication Date (Web): June 29, 2023. Publication History. Received 1 June 2023; Accepted 26 June 2023;The development of high quality magnetic self-healing hydrogels containing well-dispersed magnetic nanoparticle has been a challenging procedure due to unavailable methods of facilely introducing groups that can efficiently stabilize these magnetic nanoparticles in the self-healing hydrogels. In this research, a polymer containing both …Recent advances in nanotechnologies have promoted the iterative updating of nucleic acid sensors. Among various sensing technologies, the electrical nanobiosensor is regarded as one of the most promising prospects to achieve rapid, precise, and point-of-care nucleic acid based diagnostics. In this Perspective, we introduce recent progresses in …RETURN TO ARTICLES ASAP PREV Letter NEXT. Bridging the Monomer to Polymer Gap in Radical Polymer Design. Ying Tan. Ying Tan. ... Cite this: ACS Macro Lett. 2023, 12, XXX, 801–807. Publication Date (Web): May 31, 2023. Publication History. Received 20 February 2023; Accepted 25 May 2023;The conventional hydration number, λ, of a polymer electrolyte membrane (PEM) is estimated by the gravimetric measurement of the total water uptake in the membrane. This is the overall water molecules divided by the number of ionic groups covering the water distribution from the macroscale to the molecular level. For a more precise evaluation of the local ion–water interactions and ion ...Mar 27, 2023 · Van der Waals-driven self-healing in copolymers with “lock-and-key” architecture has emerged as a concept to endow engineering-type polymers with the capacity to recover from structural damage. Complicating the realization of “lock-and-key”-enabled self-healing is the tendency of copolymers to form nonuniform sequence distributions during polymerization reactions. This limits favorable ... 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...Acs macro letters

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.. Acs macro letters

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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 ...The Letter reports on the toughening of the bio-based polymer, polylactide (PLA), by blending it with just 2 wt % of a new polyester. The blend polyester is prepared using an …The thermomechanical properties exhibited by synthetic macromolecules can be directly linked to their tacticity, or the relative stereochemistry of repeat units. The development of stereoselective coordination–insertion polymerization, for example, led to the discovery of isotactic polypropylene, now one of the most widely produced commodity ...†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 Nanoparticle Research, Institute for Basic Research (IBS ...RETURN TO ARTICLES ASAP Letter NEXT. Autoxidation-Resistant, ROS-Scavenging, and Anti-Inflammatory Micellar Nanoparticles Self-Assembled from Poly(acrylic acid)–Green Tea Catechin Conjugates ... Cite this: …9 កុម្ភៈ 2021 ... The ACS Materials Letters Webinar Series features world renowned experts highlighting the most impactful and transformative materials ...The conventional hydration number, λ, of a polymer electrolyte membrane (PEM) is estimated by the gravimetric measurement of the total water uptake in the membrane. This is the overall water molecules divided by the number of ionic groups covering the water distribution from the macroscale to the molecular level. For a more precise evaluation of the local ion–water interactions and ion ...View the article. Download Cover In this issue: Viewpoint Letters Mastheads Sort By: Viewpoint Chemical Approaches to Dynamically Modulate the Properties of Synthetic Matrices Paige J. LeValley and April M. Kloxin * ACS Macro Letters 2019, 8, 1, 7-16 (Viewpoint) Publication Date (Web): December 22, 2018 Abstract Full text PDF ABSTRACTWe'll have to wait for any improvement to economic conditions once it dawns upon the voting membership of the FOMC just what they have wrought....XLC Five day workweek. Are you ready? You sure? Yes, the week past was another holiday sho...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...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. Polymer coatings with improved surface antibacterial properties are of great importance for the application and development of implantable medical devices. Herein, we report the design, preparation, and antibacterial properties of a series of brush polymers (Dex-KEs) with hydrophilic dextran main-chains and mixed-charge polypeptide (KE) side-chains. Dex-KEs showed higher bactericidal activity ...Apr 20, 2021 · 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. 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 ... 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 ...ACS Macro Letters has been certified as a transformative journal by cOAlition S, committing to a transition to 100% open access in the future. If your research funder has …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.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 ... This study reveals the structural arrangements of polymers at the droplet interface, highlighting a notably more compact conformation at the interface compared to the …ACS Macro Letters (2012), 1 (1), 141-145 CODEN: AMLCCD; ISSN: 2161-1653. ( American Chemical Society ) Many recent developments in polymer chem. have advanced the synthesis of materials in which synthetic polymers are immobilized to biol. (macro)mols. to enhance the soly., stability, activity, or therapeutic utility of the biol. entity.Are you looking to become a certified professional coder (CPC)? If so, you’ll need to pass the CPC practice exam. Taking the practice exam is a great way to prepare for the real thing and increase your chances of passing. Here’s your ultima...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. 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. Jul 3, 2023 · 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. 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 …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.Dec 17, 2020 · 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. Side substitution is an effective method for the chemical modification and functionalization of linear polyesters. The presence of side groups can have a profound effect on the crystalline structure and phase transition of semicrystalline polyesters. Herein, we synthesized the long-spaced polyesters with −OH and −CH3 side groups and various methylene segment lengths and studied the effects ...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. 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 …RETURN TO ISSUE PREV Letter NEXT. Insect-Inspired Strategy for Conferring Reversible, High Responsivity on Microgels to Dilute-Source CO 2. ... Cite this: ACS Macro Lett. 2023, 12, 6, 767–772. Publication Date (Web): May 22, 2023. Publication History. Received 14 April 2023; Accepted 18 May 2023;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.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 …File Submission. Submit your own Manuscript PDF File—and provide your native LaTeX manuscript package as a ZIP archive. Compress the following into a single ZIP archive (.zip) file: Main body of the LaTeX document (i.e., a file ending with .tex or .ltx) All files referenced by the main LaTeX document (including other .tex files) Remember to ...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((±) …LetPub整理了最新的ACS Macro Letters 期刊投稿经验, 期刊官方投稿网址,影响因子,审稿周期/时间,研究方向,SCI期刊分区,中国作者发表的文章等信息, 以供中国作者 ...Jun 10, 2014 · It is a great challenge for polyimide to increase its permeability and at the same time to maintain its high selectivity. In this work, Tröger’s Base (TB)-based polyimides through polymerizing Tröger’s Base diamines with two kinds of anhydrides were successfully synthesized to enhance the permeability of polyimides for gas separation. The TB …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 ...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). …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.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.Recent advances in nanotechnologies have promoted the iterative updating of nucleic acid sensors. Among various sensing technologies, the electrical nanobiosensor is regarded as one of the most promising prospects to achieve rapid, precise, and point-of-care nucleic acid based diagnostics. In this Perspective, we introduce recent progresses in …Download Hi-Res Image Download to MS-PowerPoint Cite This: ACS Macro Lett. 2023, 12, 6, 745-750. ADVERTISEMENT. RETURN TO ISSUE PREV Letter NEXT. Increase Nebulization Stability of Lipid Nanoparticles by Integrating a DNA Supramolecular Hydrogel. Xunan Wei. Xunan Wei. Department of Chemistry, Renmin University of …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...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.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 ... 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 …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((±) …RETURN TO ARTICLES ASAP Letter NEXT. Hexagonal Phase Formation and Crystalline Structural Transition in Long-Spaced Aliphatic Polyesters with Side Groups. Chenxuan Sun. ... Cite this: ACS Macro Lett. 2023, 12, XXX, 1324–1330. Publication Date (Web): September 15, 2023. Publication History. Received 6 July 2023;The conventional hydration number, λ, of a polymer electrolyte membrane (PEM) is estimated by the gravimetric measurement of the total water uptake in the membrane. This is the overall water molecules divided by the number of ionic groups covering the water distribution from the macroscale to the molecular level. For a more precise evaluation of the local ion–water interactions and ion ...Sep 15, 2023 · Side substitution is an effective method for the chemical modification and functionalization of linear polyesters. The presence of side groups can have a profound effect on the crystalline structure and phase transition of semicrystalline polyesters. Herein, we synthesized the long-spaced polyesters with −OH and −CH3 side groups and various methylene segment lengths and studied the effects ... 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.All manuscripts must be accompanied by a cover letter that contains clear and precise information about the submission and a paragraph explaining why the manuscript is appropriate for ACS Macro Letters, including a short summary highlighting the significance of the work, justifying the rapid Letter format, and its interest for a broad …Mar 27, 2023 · Van der Waals-driven self-healing in copolymers with “lock-and-key” architecture has emerged as a concept to endow engineering-type polymers with the capacity to recover from structural damage. Complicating the realization of “lock-and-key”-enabled self-healing is the tendency of copolymers to form nonuniform sequence …9 កុម្ភៈ 2021 ... The ACS Materials Letters Webinar Series features world renowned experts highlighting the most impactful and transformative materials ...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 …When it comes to keeping your home comfortable, having a reliable air conditioning system is essential. That’s why many homeowners opt for Goodman AC units, which are known for their quality and durability.Bilayer hydrogels encoded with smart functions have emerged as promising soft materials for engineered biological tissues and human-machine interfaces, due to the versatility and flexibility in designing their mechanical and chemical properties. However, conventional fabrication strategies often require multiple complicated steps to create an anisotropic bilayer structure with poor interfaces ... 9 កុម្ភៈ 2021 ... The ACS Materials Letters Webinar Series features world renowned experts highlighting the most impactful and transformative materials ...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.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 ...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 ...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 …Due to the high reactivity of reactive oxygen species (ROS), it is essential to sweep them away in time. In this study, ClO–-responsible amphiphilic brush polymers were prepared by free radical polymerization using two monomers consisting of polyethylene glycol as the hydrophilic part, and an alkyl chain connected by hydrazone as the hydrophobic part. The macromolecules assemble into ...†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 Nanoparticle Research, Institute for Basic Research (IBS ...This study reveals the structural arrangements of polymers at the droplet interface, highlighting a notably more compact conformation at the interface compared to the interior of the droplet. These findings also extend to condensates formed by natural intrinsically disordered proteins. View the article. 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 ...Table of Contents Graphic. A Table of Contents (TOC) graphic is required for all manuscripts when first submitted to ACS Macro Letters. This graphic will also be used for the graphical abstract. The TOC graphic should capture the reader's attention and, in conjunction with the manuscript title, give the reader a quick visual impression of the .... Labcorp number for results