Shallow Megathrust Rupture during the 10 February 2021 Mw 7.7 Southeast Loyalty Islands Earthquake Sequence by Lingling Ye, Wenzheng Gong, Thorne Lay, Hiroo Kanamori, Xiaofei Chen

“…On 10 February 2021, an Mw 7.7 thrust earthquake ruptured the megathrust along the southeast Loyalty Islands within the strong bend in the plate boundary between the Australian plate and the North Fiji basin. …”
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Surface Adsorption of Carbon Monoxide and Hydrogen Gases Mixed with Boron Nitride (7 ,7) Nanotubes by Monte Carlo Method by Leila Asgar

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Single-Component Charge-Transfer Crystals Based on Spin-Carrying TCNQ (7,7,8,8-Tetracyanoquinodimethane) Derivatives by Shin’ichi Nakatsuji, Jun-ichi Yamada, Hiroki Akutsu, Hideto Suzuki

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Elliptic flow of identified hadrons in Au+Au collisions at √s[subscript NN]=7.7–62.4 GeV by Balewski, Jan T., Betancourt, Michael Joseph, Corliss, Ross, Hays-Wehle, James Prewitt, Leight, William Axel, Stevens, Justin, van Nieuwenhuizen, Gerrit Jan

“…Measurements of the elliptic flow, v[subscript 2], of identified hadrons (π[superscript ±], K[superscript ±], K[0 over s], p, p̅ , ϕ, Λ, Λ̅ , Ξ[superscript −], Ξ̅ [superscript +], Ω[superscript −], Ω̅ [superscript +]) in Au+Au collisions at √s[subscript NN]=7.7, 11.5, 19.6, 27, 39, and 62.4 GeV are presented. …”
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Springer handbook of enzymes. Volume 38 : Class 2. Transferases XI EC 2.7.6 - 2.7.7 / by Chang, Antje, Schomburg, Ida, Schomburg, Dietmar

Rahsia 7 : 7 perkara dihiasi dengan 7 perkara, 7 itu sangat agung di sisi Allah SWT / by Muhammad Isa Selamat

Millennial variations in atmospheric CO₂ during the early Holocene (11.7–7.4 ka) by J. Shin, J. Shin, J. Ahn, J. Chowdhry Beeman, H.-G. Lee, J. M. Seo, E. J. Brook

“…<p>We present a new high-resolution record of atmospheric CO<span class="inline-formula">₂</span> from the Siple Dome ice core, Antarctica, over the early Holocene (11.7–7.4 ka) that quantifies natural CO<span class="inline-formula">₂</span> variability on millennial timescales under interglacial climate conditions. …”
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Structure and Properties of High-Strength Cu-7.7Nb Composite Wires under Various Steps of Strain and Annealing Modes by Irina L. Deryagina, Elena N. Popova, Evgeny I. Patrakov

“…Microstructure and mechanical properties of in situ Cu-7.7Nb microcomposite (MC) wires manufactured by cold drawing with intermediate heat treatment (HT) have been studied. …”
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2-Propyl-<em>N</em>′-[1,7,7-trimethylbicyclo[2.2.1]hept-2-ylidene]pentanehydrazide by Mariia Nesterkina, Dmytro Barbalat, Ildar Rakipov, Iryna Kravchenko

“…2-Propyl-<i>N</i>′-[1,7,7-trimethylbicyclo[2.2.1]hept-2-ylidene]pentanehydrazide was obtained in 80% yield via the Einhorn variation of the Schotten–Baumann method by (+)-camphor hydrazide condensation with valproic acid (VPA) chloride. …”
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Inclusive charged hadron elliptic flow in Au + Au collisions at [√ over S[subscript NN]]=7.7–39 GeV by Balewski, Jan T., Betancourt, Michael Joseph, Hays-Wehle, James Prewitt, Leight, William Axel, Seele, Joseph Patrick, Stephans, George S. F., Surrow, Bernd, Corliss, Ross Cameron, Redwine, Robert P, Steadman, Stephen G, van Nieuwenhuizen, Gerrit J

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Measurement of Intermittency for Charged Particles in Au + Au Collisions at $\sqrt{s_\mathrm{NN}}$ = 7.7-200 GeV from STAR by Jin Wu

“…We report the first measurement of intermittency for charged particles in Au + Au collisions at $\sqrt{s_\mathrm{NN}}$ = 7.7-200 GeV from the STAR experiment at RHIC. We observe scaling behaviors in central Au + Au collisions, with the extracted scaling exponent decreasing from mid-central to the most central Au + Au collisions. …”
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Exploring the Dual Characteristics of CH₃OH Adsorption to Metal Atomic Structures on Si (111)-7 × 7 Surface by Wenxin Li, Jiawen Wang, Wanyu Ding, Youping Gong, Huipeng Chen, Dongying Ju

“…Metal atoms were deposited on an Si (111)-7 × 7 surface, and they were adsorbed with alcohol gases (CH₃OH/C₂H₅OH/C₃H₇OH). …”
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Two Antimicrobial Heterodimeric Tetrahydroxanthones with a 7,7′-Linkage from Mangrove Endophytic Fungus <i>Aspergillus flavus</i> QQYZ by Zhenming Zang, Wencong Yang, Hui Cui, Runlin Cai, Chunyuan Li, Ge Zou, Bo Wang, Zhigang She

“…In this research, two novel heterodimeric tetrahydroxanthones, aflaxanthones A (<b>1</b>) and B (<b>2</b>), dimerized via an unprecedented 7,7′-linkage, a sp³-sp³ dimeric manner, were isolated from the mangrove endophytic fungus <i>Aspergillus flavus</i> QQYZ. …”
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Flat band ferromagnetism in Pb $$_2$$ 2 Sb $$_2$$ 2 O $$_7$$ 7 via a self-doped mechanism by I. Hase, Y. Higashi, H. Eisaki, K. Kawashima

“…In this study, we performed first-principles calculations on pyrochlore oxide Pb $$_2$$ 2 Sb $$_2$$ 2 O $$_7$$ 7 and theoretically clarified that the self-doping mechanism induces pinning of the Fermi level in the flat band in this system. …”
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Synthesis and Structure of <i>N</i>-(1-(Bromomethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-yl)benzenesulfonamide by Ivan A. Garagan, Mikhail Yu. Moskalik, Irina V. Sterkhova, Anton S. Ganin

“…A new bicyclic sulfonamide derivative, N-(1-(bromomethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-yl)benzenesulfonamide, was synthesized in the reaction of benzenesulfonamide and camphene in the presence of N-bromosuccinimide in acetonitrile. …”
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Bericht über die internationale Tagung „Institution – Text – Raum“ (= Tage der Angewandten Linguistik V), 7.7.2022 (online) by Joanna Szczęk

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Three-Dimensional Deformation of the 2023 Turkey Mw 7.8 and Mw 7.7 Earthquake Sequence Obtained by Fusing Optical and SAR Images by Qi An, Guangcai Feng, Lijia He, Zhiqiang Xiong, Hao Lu, Xiuhua Wang, Jianchao Wei

“…In February 2023, Mw 7.8 and Mw 7.7 earthquakes struck southeastern Turkey. Generating a coseismic 3D deformation field that can directly reflect the characteristics of surface deformation is important for revealing the movement mode of a seismogenic fault and analyzing the focal mechanism. …”
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DINAMIKA N MINERAL AKIBAT APLIKASI PUPUK NPK KEBOMAS BERBASIS AMONIUM DAN NITRAT 25-7-7 PADA TANAMAN BUNCIS by Sanindya Rivaliati, Retno Suntari, Cahyo Prayogo

“…Treatments tested in this study were P0 (control), P1-P4 (NPK 25-7-7 + nitrate 0-3%), P5-P8 (NPK 25-7-7 + nitrate 0-3% + Petrobiofertil). …”
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5,7,7,12,14,14-Hexamethyl-4,11-diaza-1,8-diazoniacyclotetradeca-4,11-diene bis(methanesulfonate) by Katherine Spendel, Alexander Y. Nazarenko

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VALIDATION METHODS FOR QUANTITATIVE DETERMINATION OF 4,4'-DIMETHYL-7,7'-ETHYLENDIOXY-2H-1-DIBENZOPYRAN-2,2'-DIONE SUBSTANCE by C. B. Nguyen, A. Z. Abyshev

“…One of the most promising synthetic compounds of coumarin derivatives is immunacor-4,4'-dimethyl-7,7'-ethylenedioxy-2H-1-dibenzopyran-2,2'-dione. …”
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