Cell Reports Physical Science最新文献_第7页

Mechanochemically driven covalent self-assembly of a chiral mono-biotinylated hemicucurbit[8]uril 单生物素手性半葫芦[8]脲的机械化学驱动共价自组装

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-20 DOI: 10.1016/j.xcrp.2024.102161

Elina Suut-Tuule, Tatsiana Jarg, Priit Tikker, Ketren-Marlein Lootus, Jevgenija Martõnova, Rauno Reitalu, Lukas Ustrnul, Jas S. Ward, Vitalijs Rjabovs, Kirill Shubin, Jagadeesh V. Nallaparaju, Marko Vendelin, Sergei Preis, Mario Öeren, Kari Rissanen, Dzmitry Kananovich, Riina Aav

{"title":"Mechanochemically driven covalent self-assembly of a chiral mono-biotinylated hemicucurbit[8]uril","authors":"Elina Suut-Tuule, Tatsiana Jarg, Priit Tikker, Ketren-Marlein Lootus, Jevgenija Martõnova, Rauno Reitalu, Lukas Ustrnul, Jas S. Ward, Vitalijs Rjabovs, Kirill Shubin, Jagadeesh V. Nallaparaju, Marko Vendelin, Sergei Preis, Mario Öeren, Kari Rissanen, Dzmitry Kananovich, Riina Aav","doi":"10.1016/j.xcrp.2024.102161","DOIUrl":"https://doi.org/10.1016/j.xcrp.2024.102161","url":null,"abstract":"Solution-based synthesis of complex molecules with high efficiency leverages supramolecular control over covalent bond formation. Herein, we present the mechanosynthesis of chiral mono-biotinylated hemicucurbit[8]urils (mixHC[8]s) via the condensation of D-biotin, (R,R)- or (S,S)-cyclohexa-1,2-diylurea, and paraformaldehyde. The selectivity of self-assembly is enhanced through mechanochemistry and by fostering non-covalent interactions, achieved by eliminating solvents and conducting the reaction in the solid state. Rigorous analysis of intermediates reveals key processes and chemical parameters influencing dynamic covalent chemistry. The library of ca. 50,000 theoretically predicted intermediates and products leads to covalent self-assembly of chiral hemicucurbiturils. Mechanochemically prepared diastereomeric (−)- and (+)-mixHC[8]s are suitable for anion binding and derivatization. Immobilization of the macrocycles on aminated silica produces a functional material capable of selective capture of anions, as demonstrated by efficient perchlorate removal from a spiked mineral matrix.","PeriodicalId":9703,"journal":{"name":"Cell Reports Physical Science","volume":"2 1","pages":""},"PeriodicalIF":8.9,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142225814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Magnetic and radio frequency dual-responsive shape-programmable robots for adaptive aneurysm embolization 用于自适应动脉瘤栓塞的磁性和射频双响应形状可编程机器人

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-20 DOI: 10.1016/j.xcrp.2024.102160

Jiancheng Liu, Shu Wang, Shunyuan Huang, Ke Zhang, , Zhecheng Chen, Chenyang Huang, Yonghong Zhang, Shiwei Du, Tiantian Xu

引用次数: 0

Capturing an Eigen complex in an acid-base reaction shows step-resolved molecularity 捕捉酸碱反应中的特征复合体，显示阶跃分辨的分子性

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-19 DOI: 10.1016/j.xcrp.2024.102155

Seok-Hyeon Lee, Ye-Jin Choi, Ye-Jin Kim, Jung-Min Kee, Oh-Hoon Kwon

引用次数: 0

An inverse opal complex wick for high-performance ultrathin heat pipes 用于高性能超薄热管的反蛋白石复合芯线

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-19 DOI: 10.1016/j.xcrp.2024.102156

Desong Fan, Jun Fang, Wenyi Tong, Wenqing Du, Qiang Li

引用次数: 0

Fostering creativity in engineering design through constructive dialogues with generative artificial intelligence 通过与生成式人工智能的建设性对话培养工程设计的创造力

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-16 DOI: 10.1016/j.xcrp.2024.102157

William Solórzano Requejo, Francisco Franco Martínez, Carlos Aguilar Vega, Rodrigo Zapata Martínez, Adrián Martínez Cendrero, Andrés Díaz Lantada

{"title":"Fostering creativity in engineering design through constructive dialogues with generative artificial intelligence","authors":"William Solórzano Requejo, Francisco Franco Martínez, Carlos Aguilar Vega, Rodrigo Zapata Martínez, Adrián Martínez Cendrero, Andrés Díaz Lantada","doi":"10.1016/j.xcrp.2024.102157","DOIUrl":"https://doi.org/10.1016/j.xcrp.2024.102157","url":null,"abstract":"Artificial intelligence (AI) is progressively reshaping the way that researchers design and study highly complex systems. In this perspective, we introduce an engineering design methodology aimed at fostering creativity through “constructive dialogues with a generative AI” and exemplify its potential through a set of methodically developed case studies. This creativity promotion approach starts with computer-aided design (CAD) models of lattices, metamaterials, and architected materials, which are provided as initial inputs to a generative AI through a chat. Then, the conversation starts with researchers asking the generative AI to modify the provided CAD model images by incorporating new elements, placing them in quasi-real-life environments, or adapting the provided designs to the structures of new products. To illustrate the methodology, a varied set of selected case studies of constructive dialogues leading to highly innovative designs are provided, bridging the gap between tissue engineering scaffolds and building architectures, biohybrid materials and product design, and innovative structures and medical devices, to cite a few.","PeriodicalId":9703,"journal":{"name":"Cell Reports Physical Science","volume":"74 1","pages":""},"PeriodicalIF":8.9,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142225843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Failure-detecting techniques for commercial anodes of lithium-ion batteries 锂离子电池商用阳极的故障检测技术

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-15 DOI: 10.1016/j.xcrp.2024.102153

Guoyu Qian, Xinghan Chen, Hai Lin, Luyi Yang

{"title":"Failure-detecting techniques for commercial anodes of lithium-ion batteries","authors":"Guoyu Qian, Xinghan Chen, Hai Lin, Luyi Yang","doi":"10.1016/j.xcrp.2024.102153","DOIUrl":"https://doi.org/10.1016/j.xcrp.2024.102153","url":null,"abstract":"Energy density, power density, and safety of commercial lithium-ion batteries are largely dictated by anodes. Considering the multi-scale nature (10−8–102 cm) as well as the multi-physics properties—including electricity, force, and heat—of lithium-ion batteries, it is imperative to systematically categorize and summarize the failure-detection techniques for anodes in commercial lithium-ion batteries, namely, carbon-based and silicon-based anodes. In this perspective, we categorize the state-of-the-art failure-detection techniques for anodes into four dimensions—bulk of anode particles, interface/interphase of anode particles, electrodes, and batteries—aiming to develop the framework of multi-dimension failure detection. Based on the above four dimensions, this paper elaborates on characterization techniques applicable to different detection scales and the corresponding failure causes. Through examples that integrate multi-physical moduli or multi-dimensional characterization techniques, we further discuss the importance of developing collaborative characterization methods to acquire different physio-chemical information for anodes, providing relevant professionals with effective technical guidance.","PeriodicalId":9703,"journal":{"name":"Cell Reports Physical Science","volume":"11 1","pages":""},"PeriodicalIF":8.9,"publicationDate":"2024-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142225844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Life-cycle carbon-intensity mapping for hydrogen-driven energy and economy 氢驱动能源和经济的生命周期碳强度分布图

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-13 DOI: 10.1016/j.xcrp.2024.102146

引用次数: 0

Optoelectronic wide-band-gap oxide-based memristor for mimicking human eye sensory perception and object tracking 基于光电宽带隙氧化物的忆阻器，用于模拟人眼感知和物体跟踪

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-13 DOI: 10.1016/j.xcrp.2024.102144

Dayanand Kumar, Rajan Bharti, Hanrui Li, Dhananjay D. Kumbhar, Nazek El-Atab

{"title":"Optoelectronic wide-band-gap oxide-based memristor for mimicking human eye sensory perception and object tracking","authors":"Dayanand Kumar, Rajan Bharti, Hanrui Li, Dhananjay D. Kumbhar, Nazek El-Atab","doi":"10.1016/j.xcrp.2024.102144","DOIUrl":"https://doi.org/10.1016/j.xcrp.2024.102144","url":null,"abstract":"By integrating sensing, processing, and memory functionalities, the human sensory systems are extraordinarily energy and power efficient. Here, we report a ZnSnO (ZTO)/InO-based optoelectronic device that senses varying light intensities and perceives different motion behaviors. The device exhibits exceptional voltage-activated synaptic properties, encompassing features such as short-term and long-term plasticity, alongside notable light-sensitive characteristics that enable diverse light-triggered synaptic functions. Through simultaneous light and electrical voltage signals, we achieve light-enhanced/electrically erasing behavior, light-initiated paired-pulse facilitation (PPF), and learning-forgetting-relearning processes by tuning the 405 nm wavelength optical light. Furthermore, by manipulating charge dynamics through light intensity and duration, we replicate the basic sensing and perception function of the human eyes as a volatile receptor, showing potential for artificial retina applications. The device also demonstrates the capability to track objects and eye movement, holding promise for virtual reality systems.","PeriodicalId":9703,"journal":{"name":"Cell Reports Physical Science","volume":"45 1","pages":""},"PeriodicalIF":8.9,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142225848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Reactive force-field simulation and experimental validation of cyclic defects in silicon anodes for lithium-ion batteries 锂离子电池硅阳极循环缺陷的反应力场模拟和实验验证

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-13 DOI: 10.1016/j.xcrp.2024.102148

引用次数: 0

The convergence of bioelectronics and engineered living materials 生物电子学与工程生物材料的融合

IF 8.9 2区综合性期刊

Cell Reports Physical Science Pub Date : 2024-08-13 DOI: 10.1016/j.xcrp.2024.102149

引用次数: 0