Spectroscopy of porous silicon nanoparticles impregnated with a drug maloben substance by M.Sh. Sattorov, Y.M. Spivak, Y.M. Kotcur, A. Kuznetsov, E.V. Flisyuk, V.A. Moshnikov

“…Using electrochemical anodic etching, porous silicon layers were formed with subsequent production of nanoparticles. …”
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Impact of a Novel Pretreatment on Bond Strength of Universal Adhesive to Conventional and CAD/CAM Resin Composites: In Vitro Study by Ali A. Elkaffas, Abdullah Alshehri, Feras Alhalabi, Rania Bayoumi, Abdullah Ali Alqahtani, Abdulellah Almudahi, Abdulaziz Fahd Alsubaie, Abdulaziz Fahd Alharbi

“…Conversely, significant differences were detected between no dentin pretreatment (24.20 ± 4.54 MPa) and CuSO₄ + K₂HPO₄ pretreatment (33.66 ± 5.22 MPa) using an etch-and-rinse adhesive strategy for nano-filled composites (<i>p</i> < 0.001). …”
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Research of defects of hot-rolled steel having rolling nature of formation of the rolling shop no. 1 of rolling mill 850 at OJSC «BSW – Management Company of Holding «BMC» by I. A. Kovaleva, Yu. A. Potapenko

“…With the help of characteristic external and microstructural features of defects, special etching in reagents, the causes of their formation were established, and recommendations for their minimization or complete elimination were proposed.…”
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Automatic Measurement in Metallography by A. G. Anisovich, M. I. Markevich, Vanchinkhuu Jigmeddorj

“…For connected objects (structures of metals and alloys after metallographic etching), the time required to detect objects and obtain digital data is 10–40 min or more, depending on the complexity of the object, which is unacceptable for factory laboratories that analyze a large number of samples per shift. …”
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Replacement of fractured amalgam restoration in shallow cavities using a new category of adhesive system: case report by Laercio Neves Marcon, Rafael Simões Gonçalves, Renato Herman Sundfeld, Mirela Sanae Shinohara

“…However, differences among operators were detected, highlighting the importance of professional training and esthetic desire. …”
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Bond strength of metal brackets to feldspathic ceramic treated with different surface conditioning methods: an in vitro study by Duygu Recen, Bengisu Yıldırım, Eman Othman, Muharrem Erhan Çömlekoğlu, Işıl Aras

“…Materials and Methods Forty specimens that were fabricated from FC material and glazed were randomly assigned to four surface conditioning methods: (1) CoJet Sand; (2) MEP; (3) HF acid etching followed by silane coupling agent; (4) Diamond bur followed by silane coupling agent. …”
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Optical characterization of chiral three-dimensionally periodic photonic crystals fabricated by temporally periodic physical vapor deposition on two-dimensionally periodic substrat... by Ricardo A Fiallo, Mark W Horn, Akhlesh Lakhtakia

“…Before TP-PVD, the patterned substrates exhibited opal-like iridescence, and the optical characterization detected nonspecular transmission and Rayleigh–Wood anomalies, consistently with the mathematical predictions for 2D photonic crystals. …”
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Dielectrically Modulated Single Schottky Barrier and Electrostatically Doped Drain Based FET for Biosensing Applications by Faisal Bashir, Furqan Zahoor, Haider Abbas, Ali Alzahrani, Mehwish Hanif

“…Two different gate materials are employed by the proposed SB device having work functions of 3.9 eV (Al) and 4.72 eV (Cu) and electrostatically doped drain (work function of 3.9 eV). Etching out the oxide on both sides of the gate creates a nano-gap cavity that is used to detect the biomolecule. …”
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Ultrasensitive bionic photonic-electronic skin with wide red-shift mechanochromic response by Tianqi Wang, Lei Chen, Haogeng Liu, Haoran Zhu, Zijie Zeng, Yixin Lu, Ping Zhang, Yaofei Chen, Yue Huang, Gui-Shi Liu, Yunhan Luo, Zhe Chen

“…These advantages have been confirmed in the detection of full-range human motions, such as speech recognition, using a deep neural network algorithm. …”
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Dual-fiber optical tweezers integrating high-sensitivity structured-light displacement measurement system on fiber end-face by Guofeng Li, Wei Xiong, Haining Feng, Zijian Feng, Tengfang Kuang, Zhechun Lu, Xiang Han, Xin He, Xinlin Chen, Junbo Yang, Guangzong Xiao

“…Ultimately, we discussed the possibilities of using two etched fibers to detect displacements in different directions, or integrating this method into a single optical fiber. …”
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Er:YAG Laser for Brackets Bonding: A SEM Study after Debonding by G. Ierardo, G. Di Carlo, F. Petrillo, V. Luzzi, I. Vozza, G. Migliau, R. Kornblit, J. P. Rocca, A. Polimeni

“…The introduction of Er:YAG laser in dentistry for ablation of hard tissues advocated an alternative method of enamel etching for orthodontics purpose. Materials and Methods. 55 extracted human third molars were inserted in acrylic resin blocks and divided into five groups of 11 teeth. …”
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A 64 × 64 GaN Micro LED Monolithic Display Array: Fabrication and Light Crosstalk Analysis by Yang Xiao, Yuan Meng, Xiaoyu Feng, Longzhen He, Philip Shields, Sean Lee, Yanqin Wang, Zhifang Wang, Pingfan Ning, Hongwei Liu

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Synergistic strategy of riboflavin and lipoids to bioengineer resin dentin hybrid layer by Wong Er-Vin, Yip Chun Marn, Wong Siew Shuai, Jasmin Kaur A./P. Kuljit Singh, Kiran Rehman, Preena Sidhu, Loo Chee Thou, Angelia Aurell Tang, Ng Hui Ying, Syed Sarosh Mahdi, Fabian Davamani, Salvatore Sauro, Zeeshan Sheikh, Umer Daood

“…Lipoid solutions were prepared in riboflavin (RF) experimental self-etching adhesive, (Ct0, RF0.5%, RFLi0.5%/0.25%, RFLi0.5%/0.5%). …”
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The Synthesis and Characterization of CdS Nanostructures Using a SiO₂/Si Ion-Track Template by Aiman Akylbekova, Kyzdarkhan Mantiyeva, Alma Dauletbekova, Abdirash Akilbekov, Zein Baimukhanov, Liudmila Vlasukova, Gulnara Aralbayeva, Ainash Abdrakhmetova, Assyl-Dastan Bazarbek, Fariza Abdihalikova

“…A 0.7 μm thick silicon dioxide film was thermally prepared on the surface of an n-type conduction Si wafer, followed by the creation of latent ion tracks on the film by irradiating them with swift heavy Xe ions with an energy of 231 MeV and a fluence of 10⁸ cm⁻². As a result of etching in hydrofluoric acid solution (4%), pores in the form of truncated cones with different diameters were formed. …”
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MORPHOLOGICAL CHANGES OF RAT PERIODONTIUM IN SUPRAOCCLUSAL RELATIONS OF INDIVIDUAL TEETH IN THE AGE ASPECT by S.M. Zviahin, Y.V. Lakhtin

“…In the control group of all age categories, neither resorption nor disorganization of connective tissue, nor hypercementosis was detected. Conclusions. The study shows that traumatic occlusion leads to resorption of root and alveolar cementum in all age groups. …”
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Application of Visual Communication Combined with Electrochemistry in Ceramic Carving Product Design by Jian Geng

“…As the laser output power increases, the depth of the hole formed by a single pulse laser is enlarged, the etched area formed by the dense hole group also deepens. …”
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HawkEye: AI-Driven Software for Objective Analysis and Characterization of Nodular Cast Iron Microstructures by Javier Nieves, Antonio Serena-Barriuso, Guillermo Elejoste-Rementeria

“…The software supports both etched and non-etched specimens and automates the segmentation and classification of graphite nodules, gathering their morphological descriptors; it identifies microstructural phases and provides a global quality assessment. …”
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Primary Pulmonary Hypertension and Human Immunodeficiency Virus Infection by J Conly, R Hilsden, H Deneer, I Etches, T Moyana

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Automated Microfluidic Platform for High‐Throughput Biosensor Development by Shitanshu Devrani, Daniel Tietze, Alesia A. Tietze

“…The biosensor demonstrates remarkable stability, selectivity, and sensitivity with detection limits of 10−6 using fluorescence and 10−15 M using cyclic voltammetry measurements. …”
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Several Affinity Tags Commonly Used in Chromatographic Purification by Xinyu Zhao, Guoshun Li, Shufang Liang

“…They were widely used to facilitate the purification and detection of proteins of interest, as well as the separation of protein complexes. …”
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