Results 111 to 120 of about 1,243,534 (206)
Glide path reciprocante em endodontia [PDF]
, 2018 A Endodontia é uma área da Medicina Dentária responsável pelo estudo do sistema de canais radiculares, da polpa dentária e de todos os tecidos periapicais adjacentes.
Esteves, Ricardo Filipe Lopes
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Public Administration and Development, EarlyView.ABSTRACT This article examines how a local environmental NGO in southern China transformed Guantouling Hill, once a prominent poaching hotspot along the East Asian–Australasian Flyway, into a recognised model of community‐based biodiversity conservation.
Zheng Lin, Miao Chen
wiley +1 more source
Designing for biodiversity data in place: Species, encounters, and interfaces
People and Nature, EarlyView.Abstract Species occurrence data, which records the presence of an organism at a point in space and time, is central to environmental science and its opening up to new forms of participation such as citizen science. Such data are increasingly aggregated and mobilised, reaching diverse audiences.
Mitchell Whitelaw +3 more
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Effect of glide path instruments in cyclic fatigue resistance of reciprocating instruments after three uses. [PDF]
Braz Dent J, 2023 Scherer AS, Bier CAS, Vanni JR.
europepmc +1 more source
Usefulness of shaping the glide path before using rotary nickel-titanium endodontic files
Revista Cubana de Estomatología, 2014 Introduction: materials, techniques and designs continue to be studied with the purpose of reducing the incidence of fracture in endodontic instruments.
Javier Laureano Nino Barrera +2 more
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Journal of Field Robotics, EarlyView.ABSTRACT Uncrewed underwater vehicles (UUVs) have transformed oceanographic research through autonomous data gathering. Similarly, lake and other aquatic research can potentially be automated and transformed. However, UUVs would need to be smaller, lighter, less complex, and cheaper than currently available to make them more practical and user‐friendly
James M Rand +3 more
wiley +1 more source
Sodium‐Based Battery Component Design: Imitating Lithium or Forging New Paths?
Small, EarlyView.This Perspective elucidates the decisive yet underexplored impact of cation chemistry, Na+ vs. Li+ charge carriers, on the design, selection, and formulation of their corresponding battery systems, addressing common misconceptions and the pitfalls of overreliance on Li+ design principles. Leveraging the unique characteristics of Na+, it comprehensively
Xingxing Wang +13 more
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Cyclic Fatigue Resistance of Glide Path Rotary Files: A Systematic Review of in Vitro Studies. [PDF]
Materials (Basel), 2022 Ashkar I, Sanz JL, Forner L.
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Design of an SDR-Based ILS Receiver Tester for Performance Verification
Emitor: Jurnal Teknik ElektroThe ILS receiver must be tested to ensure its reliability. Commercial ILS receiver testers are prohibitively expensive. This study presents one of the first implementations of a functional portable ILS signal generator, utilizing a low-cost alternative ...
Toni, Muhammad Arif Sulaiman, Muh Wildan
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Surface Locomotion of Cell‐Sized Microrobots Subject to Adhesive Heterogeneity
Small, EarlyView.Chemically powered, cell‐sized microrobots exhibit translational, circular, or spiral motion through a balance among self‐phoretic propulsion, drag, gravity, and heterogeneous surface interactions. Experiments show that microrobot design and substrate conditions regulate both mobility and trajectory type.
Byung Ha Kang +3 more
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