Results 111 to 120 of about 14,805 (258)
Reliability assurance - Study of failure and reliability of microelectronic devices Quarterly report, 1 Apr. - 30 Jun. 1968 [PDF]
Reliability assurance of microminiaturized electronic ...
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The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT This study evaluated the effects of puerarin and adipose‐derived stem cells (ADSCs), alone or combined, on p38MAPK activity, alveolar bone preservation, and inflammatory responses in a rat periodontitis (PD) model and in vitro. ADSCs were exposed to various puerarin concentrations to assess cell proliferation, osteogenic differentiation, and ...
Ting Yang, Xu Zhang, Liang‐Fu Zhang
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CO2 Fluxes and Soil Responses to Straw and Herbicide in Peanut
Land Degradation &Development, EarlyView.ABSTRACT Peanut cultivation plays an important agronomic role in Brazil, especially in rotation with sugarcane, promoting biological nitrogen fixation and improving soil quality. This study aimed to test the hypothesis that the combined use of sugarcane mulch, peanut cultivation, and herbicide application would affect soil CO₂ fluxes, soil chemical ...
Heytor Lemos Martins +7 more
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Nonlinear Transport of Graphene in the Quantum Hall Regime
, 2016 We have studied the breakdown of the integer quantum Hall (QH) effect with fully broken symmetry, in an ultra-high mobility graphene device sandwiched between two single crystal hexagonal boron nitride substrates.
Chen, Jian-Hao +8 more
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Observation of Linear and Nonlinear Light Trapping on Topological Dislocations
Laser &Photonics Reviews, EarlyView.Topological dislocations are global lattice defects found in various systems ranging from crystals to photonic lattices. This work reports the first observation at optical frequencies of linear modes with tunable localization bound to edge dislocations and their nonlinear counterparts ‐ dislocation solitons. These results reveal an intriguing interplay
S. K. Ivanov +13 more
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Investigation into the combination of complementary MOS and complementary bipolar circuits on a monolithic silicon chip Final report [PDF]
Combination of complementary MOS and complementary bipolar circuits on monolithic silicon ...
Cook, R.
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Pulse switching for high energy lasers [PDF]
, 1981 A saturable inductor switch for compressing the width and sharpening the rise time of high voltage pulses from a relatively slow rise time, high voltage generator to an electric discharge gas laser (EDGL) also provides a capability for efficient energy ...
Laudenslager, J. B., Pacala, T. J.
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Otolaryngology–Head and Neck Surgery, EarlyView.Abstract Objective Smoking has been identified as a risk factor for recurrence in HPV‐associated oropharyngeal squamous cell carcinoma (OPSCC) treated with definitive chemoradiation. Whether the same prognostic significance holds with surgical treatment such as transoral robotic surgery (TORS) is less well studied.
Jane Y. Tong +8 more
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AIP AdvancesDesigning high voltage superjunction (SJ) power devices with wide bandgap and extreme bandgap semiconductors, when compared to silicon, can enhance the trade-off between RON,sp and BV significantly, due to their >10× higher avalanche breakdown electric ...
Mohamed Torky, T. Paul Chow
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Photon-coupled isolation switch Quarterly report, 1 Jan. - 31 Mar. 1967 [PDF]
Design, development, and testing of new integrated circuit switch ...
Bonin, E. L.
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