Although giant unilamellar vesicles (GUVs) have been extensively studied as synthetic cell-like microcompartments, their applicability as cytomimetic models is severely compromised by low levels of membrane permeability, low encapsulation efficiencies, and high physicochemical instability. Here, we develop an integrated cytomimetic model …Aug 1, 2022 · The NanoLuc luciferase (NLuc) and its furimazine (FRZ) substrate have revolutionized bioluminescence (BL) assays and imaging. However, the use of the NLuc–FRZ luciferase–luciferin pair for mammalian tissue imaging is hindered by the low tissue penetration of the emitting blue photons. Here, we present the development of an NLuc mutant, QLuc, which catalyzes the oxidation of a synthetic QTZ ... ACS Nano The new editor in chief of ACS Nano, Xiaodong Chen, Ph.D., is the president’s chair professor in materials science and engineering, and professor of …ACS Spring 2024. Connect with the World's Largest Scientific Community. Discover more with ACS scientific resources. Advance your Career in the Global Economy. Promote Excellence in Education. Announcements: |. 2022 ACS Annual Report. The annual report is now available and includes a CEO message, highlights of ACS achievements in the past …Indices Commodities Currencies StocksACS Applied Nano Materials. Approved by publishing and review experts on SciSpace, this template is built as per for ACS Applied Nano Materials formatting …Nanozymes, nanomaterials exhibiting enzyme-like activities, have emerged as a prominent interdisciplinary field over the past decade. To date, over 1200 different nanomaterials have been identified as nanozymes, covering four catalytic categories: oxidoreductases, hydrolases, isomerases, and lyases. Catalytic activity and specificity …Downsizing metal nanoparticles to single atoms (monoatomization of nanoparticles) has been actively pursued to maximize the metal utilization of noble-metal-based catalysts and regenerate the activity of agglomerated metal catalysts. However, precise control of monoatomization to optimize the catalytic performance remains a great …ACS on Campus. The American Chemical Society’s premier outreach program. Launched in 2010, we've hosted programming at hundreds of institutions around the world, bringing the world’s leaders in chemistry, publishing, research, science communication and career development right to your doorstep.Sep 2, 2021 ... https://doi.org/10.1021/acsnano.1c01398. Copyright © 2022 The Authors. Published by American Chemical Society. This publication is licensed ...Despite significant efforts, it remains a challenge to design artificial enzymes that can mimic both structures and functions of natural enzymes. Here, we report the post-synthetic construction of binuclear iron catalysts in MOF-253 to mimic natural di-iron monooxygenases. The adjacent bipyridyl (bpy) linkers in MOF-253 can freely rotate to …Photodynamic therapy (PDT) has been used to reduce cancerous and precancerous cells via reactive oxygen species (ROS) generation from photosensitizers. Numerous photosensitizers are available today to treat a variety of diseases, but their therapeutic efficacy is hindered within the tumor microenvironment, and there are safety concerns associated with their non-specific activation. In this ... Aims & Scope. The Journal of the American Chemical Society, founded in 1879, is the flagship journal of the American Chemical Society and the world’s preeminent journal of chemistry and interfacing areas of science.The journal considers submissions in core fields such as, but not limited to: Analytical, physical, inorganic, and organic chemistryConfining the protein degradation activity of proteolysis-targeting chimera (PROTAC) to cancer lesions ensures precision treatment. However, it still remains challenging to precisely control PROTAC function in tumor regions in vivo. We herein describe a near-infrared (NIR) photoactivatable nano-PROTAC (NAP) for remote …Dec 13, 2021 · Nanoscale properties at interfaces play a key role in the colloidal stability of emulsions and other soft matter materials where physical properties need to be controlled from the nano to macroscopically visible length scales. Our molecular level understanding of oil–water interfaces arises mostly from results at extended interfaces and the common view that emulsions are stabilized by a ... With society’s increasing demands to make buildings as energy-efficient and environmentally friendly as possible, architects, engineers, contractors, and Expert Advice On Improving...Magnetic nanocatalysts with properties of easy recovery, induced heating, or magnetic levitation play a crucial role in advancing intelligent techniques. Herein, we report a method for the synthesis of versatile core–shell-type magnetic nanocatalysts through “noncontact” hydrogen spillover-driven reduction and migration of iron oxide with the …We demonstrate hydrohalogenation of aliphatic alkenes with collidine·HX salts through dual photoredox/cobalt catalysis. The dual catalysis enables conversion of a proton and a halide anion from collidine·HX salt to a nucleophilic hydrogen radical equivalent and an electrophilic halogen radical equivalent and delivery of them to an alkene moiety. This …Are you a member of the Society of American Military Surgeons (SAMS)? If so, you know that renewing your membership can be a hassle. Fortunately, SAMS has made it easy to renew you...SEATTLE, Aug. 5, 2022 /PRNewswire/ -- Four years ago, conference attendees in Chicago could revisit and discuss Filipino-American history. Now, th... SEATTLE, Aug. 5, 2022 /PRNewsw...Jun 27, 2022 · The practical utilization of covalent organic frameworks (COFs) with manipulation at the atomic and molecular scale often demands their assembly on the nano-, meso-, and macroscale with precise control. Consequently, synthetic approaches that establish the ability to control the nucleation and growth of COF crystallites and their self-assembly to desired COF nanomorphologies have drawn ... ACS on Campus. The American Chemical Society’s premier outreach program. Launched in 2010, we've hosted programming at hundreds of institutions around the world, bringing the world’s leaders in chemistry, publishing, research, science communication and career development right to your doorstep. ACS Nano is a monthly, peer-reviewed, scientific journal, first published in August 2007 by the American Chemical Society. The current editor in chief is Paul S. …Elucidating the impact of nanoparticle size and shape on biological systems is of fundamental importance to nanotoxicology and biomedicine. Currently, the ability to determine this is limited by the lack of a model nanoparticle system having a narrow size and shape distribution over the relevant size range (2−200 nm). Hydroquinone can be …Specific DNA-binding to metal ions is a long-standing fundamental research topic with great potential to transform into nano/biotechnology and therapeutics applications. Herein, based on the mobility change of DNA in denaturing gels, we develop a selection strategy to discover a series of 40–45 nt small DNAs that can bind Zn2+ and Cd2+ …Whitening agents, such as hydrogen peroxide and carbamide peroxide, are currently used in clinical applications for dental esthetic and dental care. However, the free radicals generated by whitening agents cause pathological damage; therefore, their safety issues remain controversial. Furthermore, whitening agents are known to be unstable …Specific DNA-binding to metal ions is a long-standing fundamental research topic with great potential to transform into nano/biotechnology and therapeutics applications. Herein, based on the mobility change of DNA in denaturing gels, we develop a selection strategy to discover a series of 40–45 nt small DNAs that can bind Zn2+ and Cd2+ …Abstract. Plastic waste (PW) and increasing atmospheric carbon dioxide (CO 2) levels are among the top environmental concerns presently facing humankind. …Read current and featured research from the ACS Applied Nano Materials on ACS Publications, a trusted source for peer-reviewed journals. Pair your accounts. ... free access to 50 ACS journal articles, and more! Join ACS. Researchers. Discover our blog, and stay current with your field. Authors. Everything you need to prepare and track your …ACS Nano 2023, 17 (23 ... Journal of Colloid and Interface Science 2023, 639 , 1-6. ... American Chemical Society About. About ACS Publications; Sep 2, 2021 ... https://doi.org/10.1021/acsnano.1c01398. Copyright © 2022 The Authors. Published by American Chemical Society. This publication is licensed ...Americans don’t go in for foodownership today, but once upon a time, they did. Americans don’t go in for foodownership today, but once upon a time, they did. Josh Barro at the Upsh...Light-driven primary amine oxidation to imines integrated with H2 production presents a promising means to simultaneous production of high-value-added fine chemicals and clean fuels. Yet, the effectiveness of this strategy is generally limited by the poor charge separation of photocatalysts and uncontrolled hydrogenation of imines to secondary …Selenium (Se) discovered in 1817 belongs to the family of chalcogens. Surprisingly, despite the long history of over two centuries and the chemical simplicity of Se, the structure of amorphous Se (a-Se) remains controversial to date regarding the dominance of chains versus rings. Here, we find that vapor-deposited a-Se is composed of disordered rings rather than chains in melt-quenched a-Se ... Becoming a Canadian citizen is a significant milestone in the lives of immigrants. It grants them the opportunity to fully participate in Canadian society, enjoy the benefits and r...Under the control of chiral ligand glutathione and in the presence of hexadecyltrimethylammonium bromide, Au deposition on Au seeds is known to give chiral nanostructures. We have previously shown that the protruding chiral patterns, as opposed to flat facets, are likely caused by active surface growth, where nonuniform ligand coverage …Building a Gold Standard: How ACS Au Journals Support the Scientific Community ... American Chemical Society 1155 Sixteenth Street N.W.. Washington, DC 20036 京 ...A hybrid catalyst with integrated single-atom Ni and nanoscale Cu catalytic components is reported to enhance the C–C coupling and ethylene (C2H4) production efficiency in the electrocatalytic CO2 reduction reaction (eCO2RR). The single-atom Ni anchored on high-surface-area ordered mesoporous carbon enables high-rate and …The quality of the illustrations in ACS journals largely depends on the quality of the illustrations provided by the authors. In preparing artwork for publication, keep in mind the following points: ... American Chemical Society Journal Publications 2540 Olentangy River Road P.O. Box 3330 Columbus, Ohio 43210 Phone: (614) 447-3665 Fax: (614) 447 …Through 30 years of research, researchers have gained a deep understanding of the synthesis, characteristics, and applications of carbon nanotubes (CNTs). However, up to now, there are still few industries using CNT as the leading material. The difficulty of CNTs to be applied in industry is the gap between the properties of CNT …We demonstrate hydrohalogenation of aliphatic alkenes with collidine·HX salts through dual photoredox/cobalt catalysis. The dual catalysis enables conversion of a proton and a halide anion from collidine·HX salt to a nucleophilic hydrogen radical equivalent and an electrophilic halogen radical equivalent and delivery of them to an alkene moiety. This …We created unique interconnected partially graphitic carbon nanosheets (10–30 nm in thickness) with high specific surface area (up to 2287 m2 g–1), significant volume fraction of mesoporosity (up to 58%), and good electrical conductivity (211–226 S m–1) from hemp bast fiber. The nanosheets are ideally suited for low (down to 0 °C) through high (100 °C) temperature ionic-liquid-based ... Read current and featured research from the ACS Omega on ACS Publications, a trusted source for peer-reviewed journals.Published monthly, ACS Nano is an international forum for the communication of comprehensive articles on nanoscience and nanotechnology research at the interfaces of chemistry, biology, materials science, physics, and engineering. Chemical Resources Laboratory, Tokyo Institute of Technology, Nagatsuta 4259, Midori-ku, Yokohama 226-8503, Japan, Structural Chemistry, Arrhenius Laboratory, Stockholm University, 10691 Stockholm, Sweden, Division of Materials Science and Chemical Engineering, Graduate School of Engineering, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan, and Department of ... Elucidating the impact of nanoparticle size and shape on biological systems is of fundamental importance to nanotoxicology and biomedicine. Currently, the ability to determine this is limited by the lack of a model nanoparticle system having a narrow size and shape distribution over the relevant size range (2−200 nm). Hydroquinone can be …Education is a vital part of any anti-racist practice. Through learning about the history of racism against the Black community in the United States, we can begin to work towards e...Here, we developed a nano-biohybrid DNA engager-reprogrammed T-cell receptor (EN-TCR) system to improve the specificity and efficacy, mitigate the excessive activation, and shield against risks from transgenesis, thus achieving a diversiform and precise control of the T-cell response. ... ACS Nano 2024, 18 (1 ... Bang-Ce Ye, Bin …Ionic bonding in supramolecular surface networks is a promising strategy to self-assemble nanostructures from organic building blocks with atomic precision. However, sufficient thermal stability of such systems has not been achieved at metal surfaces, likely due to partial screening of the ionic interactions. We demonstrate excellent stability of a …Nanopores and nanochannels are ubiquitous, from biological systems to various artificial materials. Taking advantage of size confinement and tailoring the interior components, numerous functions can be achieved such as selectivity, gating, rectification, and so on, which result from diverse interactions between ion/molecule and …ACS on Campus. The American Chemical Society’s premier outreach program. Launched in 2010, we've hosted programming at hundreds of institutions around the world, bringing the world’s leaders in chemistry, publishing, research, science communication and career development right to your doorstep. The telegraph changed society by giving Americans the ability to communicate long distances. The telegraph became important because it gave Americans the chance to send and receive...Inside the \texttt{tocentry} environment, the font used is Helvetica 8\,pt, as required by \emph{Journal of the American Chemical Society}. The surrounding frame is 9\,cm by …The two carriers are going toe-to-toe in regulatory filings. Southwest and American Airlines are in a regulatory feud about Cuba routes. In filings with the US Department of Transp...American Chemical Society Journals Policies on preprints, scholarly sharing, & posting. ACS is committed to the global publication and distribution of the ...Jan. 29, 2024. Publicized in: ACS PressPac. A new analysis published in the Journal of the American Chemical Society shows that Leonardo’s taste for experimentation extended even to the base layers underneath his paintings. New York Post (New York, NY: 66.00 million unique monthly visits) Lyft is expanding its partnership with the American Cancer Society and will offer more rides to cancer patients traveling to their treatments. Lyft is expanding its service of offe...Selenium (Se) discovered in 1817 belongs to the family of chalcogens. Surprisingly, despite the long history of over two centuries and the chemical simplicity of Se, the structure of amorphous Se (a-Se) remains controversial to date regarding the dominance of chains versus rings. Here, we find that vapor-deposited a-Se is composed of disordered rings rather than chains in melt-quenched a-Se ... . We report an extensive study of the propeNano Letters is committed to building a global communi Lyft is expanding its partnership with the American Cancer Society and will offer more rides to cancer patients traveling to their treatments. Lyft is expanding its service of offe... Get instant access. Purchase Access. Read this article Selenium (Se) discovered in 1817 belongs to the family of chalcogens. Surprisingly, despite the long history of over two centuries and the chemical simplicity of Se, the structure of amorphous Se (a-Se) remains controversial to date regarding the dominance of chains versus rings. Here, we find that vapor-deposited a-Se is composed of disordered rings rather than chains in melt-quenched a-Se ... It is known that many potent, often aromatic drugs are water insolu...
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