Pyrolysis conversion of crown-ether-based covalent networks to kagome metal-organic frameworks on Au(111) and Ag(111) by Yifan Liang, Jianing Wang, Ruoting Yin, Zhengya Wang, Xiaoqing Wang, Jie Meng, Shijing Tan, Chuanxu Ma, Qunxiang Li, Bing Wang

Subjects: “…Metal-organic frameworks…”
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Coordination Chemistry of Mixed-Donor Pyridine-Containing Macrocyclic Ligands: From Optical to Redox Chemosensors for Heavy Metal Ions by Alessandra Garau, Alexander J. Blake, Maria Carla Aragoni, Massimiliano Arca, Claudia Caltagirone, Francesco Demartin, Vito Lippolis, Giacomo Picci, Enrico Podda

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Effect of Na2Co3 on the preparation of metallic tin from cassiterite roasted under strong reductive atmosphere by Zhang Y., Liu B., Su Z., Chen J., Li G., Jiang T.

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Synthesis, Characterization and Application of a Derivatized Acidic Salt of a Tetravalent Metal. Pyridine Anchored on to Tin(IV) Tungstoselenate by S.A. Nabi, A. Islam, N. Rahman

“…The uptake of metal ions increased initially with loading but became constant at higher loading. …”
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Integrated electrocatalytic synthesis of ammonium nitrate from dilute NO gas on metal organic frameworks-modified gas diffusion electrodes by Donglai Pan, Muthu Austeria P, Shinbi Lee, Ho-sub Bae, Fei He, Geun Ho Gu, Wonyong Choi

“…We design an integrated-electrocatalysis cell featuring metal organic framework (MOF)-modified gas diffusion electrodes for simultaneous capture of NO and generation of NH4NO3 under low-concentration NO flow conditions. …”
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Investigation of Digital Light Processing-Based 3D Printing for Optimized Tooling in Automotive and Electronics Sheet Metal Forming by Szabolcs Szalai, Brigitta Fruzsina Szívós, Vivien Nemes, György Szabó, Dmytro Kurhan, Mykola Sysyn, Szabolcs Fischer

“…The results demonstrated that SLA-printed tools perform comparably to conventional metal tools in cutting and bending operations, achieving similar surface quality and edge precision while significantly reducing the production time and cost. …”
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Association Between Urinary Metal Levels and Chronic Kidney Dysfunction in Rural China: A Study on Sex-Specific Differences by Kaisheng Teng, Qinyi Guan, Qiumei Liu, Xiaoting Mo, Lei Luo, Jiahui Rong, Tiantian Zhang, Wenjia Jin, Linhai Zhao, Songju Wu, Zhiyong Zhang, Jian Qin

Subjects: “…urinary metal…”
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Modification of metal-cutting plates from tungsten-free hard alloy grade KNT16 by continuous ion beams by A. M. Badamshin, S. N. Povoroznuyk, V. V. Akimov, E. A. Rogachev, A. A. Krutko

“…In this paper, we study the effect of a continius ion beam on the change in the morphology, mechanical properties, and performance characteristics of metal-cutting inserts made of tungsten-free hard alloy grade KNT16 (TiCN-NiMo). …”
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Studies of the Adsorption of Organic Vapours by Metal Stearates and Their Complexes with Octadecylamine in a Flow Impulse Regime by Piezoquartz Sensor Techniques by Aleksei P. Filippov, Peter E. Strizhak, Tamila G. Serebry

“…The adsorption properties of metal (Co 2+ , Ni 2+ and Cu 2+ ) stearates and their coordination compounds with octadecylamine, as well as those of carbon nanotubes (CNTs), have been studied by piezoquartz resonator (PQR) sensor techniques in steady flow and flow impulse regimes for vapours of volatile organic compounds (VOCs), especially hydrocarbons. …”
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Analyses of Mineral Content and Heavy Metal of Honey Samples from South and East Region of Turkey by Using ICP-MS by Serap Kılıç Altun, Hikmet Dinç, Nilgün Paksoy, Füsun Karaçal Temamoğulları, Mehmet Savrunlu

“…Zn and Cu were the most abundant trace element while Pb, Cd, Ni, and Cr were the lowest heavy metals in the honey samples surveyed, with regard to the concentrations of heavy metals such as Zn, Cu, Pb, Cd, Ni, and Cr suggested and influence of the botanical origin of element composition. …”
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Unusual Space Weathering on a CE-5 Metal Grain Indicates Deceptive Surface Signatures of M-type Asteroids by Tian Zhang, Hong Tang, Xiongyao Li, Yuanyun Wen, Bing Mo, Wen Yu, Chuanjiao Zhou, Jianzhong Liu

“…M-type asteroids are historically thought to be exposed metallic cores of differentiated planets with a composition dominated by pure iron and nickel. …”
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Synthesis, Spectroscopic Characterisation, and Biopotential and DNA Cleavage Applications of Mixed Ligand 4-N,N-Dimethylaminopyridine Metal Complexes by C. Surendra Dilip, K. Manikandan, D. Rajalaxmi (a) Subahashini, R. Thiruneelakandan

“…The complexes express similar trend of thermal behaviour such that they lose water of hydration initially with the subsequent emission of organic and inorganic fragments and leave left the metal oxides as residue. The activation thermodynamic parameters, such as , , , and of the metal complexes, illustrate the spontaneous formation of the complexes. …”
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Biomimetic Micro-Nanostructured Evaporator with Dual-Transition-Metal MXene for Efficient Solar Steam Generation and Multifunctional Salt Harvesting by Ruiqi Xu, Hongzhi Cui, Na Wei, Yang Yu, Lin Dai, Xiaohua Chen

Subjects: “…Double‐transition‐metal MXene…”
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Preparation and Sound Insulation Performance of Superfine Metal Powder/Nitrile-Butadiene Rubber-Polyvinyl Chloride Microcellular Foaming Material by Sheng Hu, Jun Cai, Guofeng Liao, Qiang Fu

“…In this study, a series of superfine metal powder (SFM)/nitrile-butadiene rubber (NBR)-polyvinyl chloride (PVC) microcellular foaming materials were prepared with NBR-PVC as matrix and SFM as modifiers by employing the method of molding foaming. …”
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Atomically thin high-entropy oxides via naked metal ion self-assembly for proton exchange membrane electrolysis by Tao Zhang, Qingyi Liu, Haoming Bao, Mingyue Wang, Nana Wang, Bao Zhang, Hong Jin Fan

“…Here, we develop a self-assembly technique to synthesize 1 nm-thick rutile-structured high-entropy oxides (RuIrFeCoCrO2) from naked metal ions assembly and oxidation at air-molten salt interface. …”
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Amino acid modified copper-based metal organic polyhedral with higher peroxidase activity for potassium guaiacol sulfonate detection by Yu Qin, Linlin Chen, Liyan Zheng

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A New Approach to Identifying Red Supergiant Stars in Metal-poor Galaxies: A Case Study of NGC 6822 by Zhi-wen Li, Ming Yang, Biwei Jiang, Yi Ren

“…The metal-poor galaxy NGC 6822 is taken as a case study for its low metallicity ([Fe/H] ≈ −1.0) and moderate distance (about 500 kpc). …”
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Active Tube-Shaped Actuator with Embedded Square Rod-Shaped Ionic Polymer-Metal Composites for Robotic-Assisted Manipulation by Yanjie Wang, Jiayu Liu, Denglin Zhu, Hualing Chen

“…This paper reports a new technique involving the design, fabrication, and characterization of an ionic polymer-metal composite- (IPMC-) embedded active tube, which can achieve multidegree-of-freedom (MODF) bending motions desirable in many applications, such as a manipulator and an active catheter. …”
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Lead and Mercury Exposure and Related Health Problems in Metal Artisan Workplaces and High-Risk Household Contacts in Thimphu, Bhutan by Adeep Monger, Karma Wangdi

“…Background. Metal artisans have been using lead and mercury in their settings for centuries. …”
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Evaluating the impacts of microplastics on agricultural soil physical, chemical properties, and toxic metal availability: An emerging concern for sustainable agriculture. by Tapos Kumar Chakraborty, Md Simoon Nice, Md Sozibur Rahman, Baytune Nahar Netema, Khandakar Rashedul Islam, Samina Zaman, Gopal Chandra Ghosh, Md Ripon Hossain, Asadullah Munna, Mst Shamima Akter, Md Abu Rayhan, Sk Mahmudul Hasan Asif, Abu Shamim Khan

“…Finally, this study concludes that MPs may modify metal movements, and soil quality; consequently, a possible threat will be created for soil health.…”
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