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2D Nonlayered Materials for Transistor Application
2D nonlayered materials possess a vast material library and have comprehensive applications in transistors. However, at this stage, they hold great potential, but this potential has seen limited exploration compared to 2D layered materials. This review provides statistics on the nonlayered material library, CVD synthesis and characterization, advances ...
Yongqi Dai+3 more
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Showcasing the Structure and Properties of Lanthanide‐Doped BaTiO3
Understanding the defect chemistry of Ln‐doped BTO, as well as the distribution of Ln ions inside the BTO host, is a challenge in the study of functional perovskite oxides. It provides important insights into the future development of Ln‐doped BTO materials, particularly in the context of low‐carbon transition strategies and renewable technologies that
Takeshi Nakagawa+2 more
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Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
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Nelore (N) and Nelore × Pantaneiro (NP) heifers exhibited similar grazing times, which were higher compared with Nelore × Angus (NA) heifers. Nelore heifers showed higher wither height and hip height values compared with NP heifers. The average values for NA heifers did not differ from the other genotypes. It was observed that chest depth, heart girth,
Maria C. E. Queiroz+7 more
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Shennong 1 Chicken 40K Liquid Chip: Advancing Genetic Research in Chinese Indigenous Chickens
Based on comprehensive genomic data of Chinese indigenous chickens, we developed a specialized genotyping array for this population. Comparative analyses with published mainstream arrays and evaluations, including genetic assessment of diverse chicken types and gene mining analyses, demonstrated its superior applicability to Chinese indigenous chickens.
Chaoqun Gao+14 more
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Migration of Small Bodies in the Solar System [PDF]
We investigate several parts of the process of migration of small bodies to the Earth from the asteroid and transneptunian belts. The obtained characteristic times up to collisions of near-Earth objects with the Earth are less than those obtained by other scientists.
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Small Bodies of the Solar System
International Astronomical Union Colloquium, 1984Schmidt telescopes are ideal for many types of survey work, and this includes surveying the solar system. Schmidt cameras have the advantages of speed and wide fields for rapid coverage of large areas of the sky, and good image quality over the entire field. The small focal ratios also have the effect of enhancing low surface-brightness features.
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Small bodies of the Solar System
Nature, 2000Discoveries of comets that behave like asteroids and asteroids that behave like comets are making us reassess our view of Earth's smallest neighbours. Discoveries of comets that behave like asteroids and asteroids that behave like comets are making us reassess our view of Earth's smallest neighbours.
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2002
Number of minor planets having well-determined orbits, cataloged by permanent designations (numbers) as of 1998, January 1: 8125. Number of known minor planets having less well-determined orbits, cataloged by provisional designations: > 25, 000. Most are located in the Main-belt, between Mars and Jupiter. Semimajor axis, range 2.06 to 3.28 AU, mean a =
Duncan I. Steel+2 more
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Number of minor planets having well-determined orbits, cataloged by permanent designations (numbers) as of 1998, January 1: 8125. Number of known minor planets having less well-determined orbits, cataloged by provisional designations: > 25, 000. Most are located in the Main-belt, between Mars and Jupiter. Semimajor axis, range 2.06 to 3.28 AU, mean a =
Duncan I. Steel+2 more
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Regoliths on Small Bodies in the Solar System
Annual Review of Earth and Planetary Sciences, 1982A regolith is defined as a layer or mantle of loose, incoherent, rocky material of whatever origin, that nearly everywhere forms the surface of the land and rests on coherent bedrock. The regoliths on many planetary bodies are the result of continual impacts, which transform coherent surfaces into fragmental debris.
K. R. Housen, L. L. Wilkening
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