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In-office balloon dilation of the Eustachian tube under local anesthesia: A retrospective review

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World Journal of Otorhinolaryngology-Head and Neck Surgery 2019年第3期5卷 143-147页

作者： Marc Dean Texas tech university Health Science Center LubbockTXUSA Vitruvio Institute of Medical Advancement DallasTXUSA

Objective:To study the effectiveness and feasibility of in office balloon dilation of the Eustachian tube(BDET)utilizing a novel anesthetic *** design:retrospective ***:Retrospective chart review looking at the tolerability and effectiveness of standalone BDET in an office setting utilizing a novel topical anesthesia protocol in 33 patients with Eustachian tube dysfunction as defined by an ETDQ-7 score greater than 2.2 and type B or C tympanograms for greater than 3 months despite maximal medical management,including at least 4 weeks of nasal ***:BDET in the office was well tolerated with 94%(31/33)of patients completing the procedure as *** adverse effects or complications were reported;however,the planned dilation time was cut short in one case due to significant discomfort and aborted prior to dilation in another due significant *** normalized at six weeks in 87.1%(27/31)of patients who underwent ***:This study demonstrates that performing BDET in an office setting utilizing a local anesthesia protocol is feasible and effective when the unique barometric considerations of BDET are addressed.

关键词： Balloon dilatation Eustachian tube Local anesthesia In office Topical

100G and Beyond: Trends in Ultrahigh-Speed Communications (Part Ⅰ)

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ZTE Communications 2012年第3期10卷 1-2页

作者： Gee-Kung Chang the Georgia Research Alliance the School of Electrical and Computer Engineering Georgia Institute of Technology the100G Optical Networking Center at Georgia tech

Fiber optics underpins the communication infrastruture of today＇s information society. Rapid rogl：ess in advanced modulation formats, high＇gain coding, optical amplification, coherent detection with digital signal ... 详细信息

关键词： WDM OFDM Part Trends in Ultrahigh-Speed Communications and Beyond ZTE high

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A Knife-edge Input Point Spread Function Estimation Method for Document Images

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International Journal of technology Management 2016年第3期 50-52页

作者： Jianqiang Zhong Teaching and research department High-tech institute Fan Gong-ting south street T on the 12th Qing Zhou China

In this paper the progress of document image Point Spread Function （PSF） estimation will be presented. At the beginning of the paper, an overview of PSF estimation methods will be introduced and the reason why knife-edge input PSF estimation method is chosen will be explained. Then in the next section, the knife-edge input PSF estimation method will be detailed. After that, a simulation experiment is performed in order to verify the implemented PSF estimation method. Based on the simulation experiment, in next section we propose a procedure that makes automatic PSF estimation possible. A real document image is firstly taken as an example to illustrate the procedure and then be restored with the estimated PSF and Lucy-Richardson deconvolution method, and its OCR accuracy before and after deconvolution will be compared. Finally, we conclude the paper with the outlook for the future work.

关键词： Point Spread Function document image Knife-edge Input

Characterization of porous cobalt hexacyanoferrate and activated carbon electrodes under dynamic polarization conditions in a sodium-ion pseudocapacitor

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Journal of Energy Chemistry 2021年第3期30卷 53-62页

作者： Bruno Morandi Pires Willian Goncalves Nunes Bruno Guilherme Freitas Francisca Elenice Rodrigues Oliveira Vera Katic Cristiane Barbieri Rodella Leonardo Morais Da Silva Hudson Zanin Advanced Energy Storage Division Manufacturing CroupCarbon Sci-Tech LabsCenter for Innovation on New EnergiesUniversity of CampinasCampinas 13083-852SPBrazil Brazilian Synchrotron Light Laboratory(LNLS/Brazilian Center of Energy and Materiab(CNPEM)) Campinas 13083-970SPBrazil Department of Chemistry Laboratory of Fundamental and Applied ElectrochemistryFederal University of Jequitinhonha and Mucuri's VatleyAlto dajacuba 39100-000Diamantina-MGBrazil

We report here the activated carbon and cobalt hexacyanoferrate composite,which is applied as the electrode materials in symmetric supercapacitors containing a 1.0 M Na_(2)SO_(4) aqueous *** novel material combines high specific surface area and electrochemical stability of activated carbon with the redox properties of cobalt hexacyanoferrate,resulting in maximum specific capacitance of 329 F g^(-1) with large voltage working window of 2.0 *** studies indicated that cobalt hexacyanoferrate introduces important pseudocapacitive properties accounting for the overall charge-storage process,especially when I<0.5 A g^(-1).At lower gravimetric currents(e.g.,0.05 A g^(-1))and up to 1.0 V,the presence of cobalt hexacyanoferrate improves the specific energy for more than 300%.In addition,to better understanding the energy storage process we also provided a careful investigation of the electrode materials under dynamic polarization conditions using the in situ Raman spectroscopy and synchrotron light Xray diffraction *** complementary findings were obtained in these *** believe that this novel electrode material is promising for applications regarding the energy-storage process in pseudocapacitors with long lifespan properties.

关键词： Operando studies Raman XRD synchrotron light Cobalt hexacyanoferrate Activated carbon High specific capacitance

Improving operation lifetime of OLED by using thermally activated delayed fluorescence as host

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Optoelectronics Letters 2017年第4期13卷 271-274页

作者： HU Jun-tao HU Sheng YE Kang-li WEI Qing-qing XU Kai WANG Xiang-hua Key Lab of Special Display technology Ministry of Education National Engineering Lab of Special Display Tech- nology State Key Lab of Advanced Display Technology Academy of Opto-Electronic Technology Hefei University of Technology Hefei 230009 China School of Instrument Science and Opto-Electronics Engineering Hefei University of Technology Hefei 230009 China

We fabricated organic light-emitting diodes （OLEDs） with the thermally activated delayed fluorescence （TADF） mate- rial of 4CzlPN, Which show better stability compared with the 4,4＇-Bis（carbazol-9-yl）biphenyl （CBP） based devices. The half lifetime of the device using 4CzlPN as host material has doubled, and a slower voltage rise compared with that of CBP-based devices has been achieved, which indicates the improvement of stability. We attribute the better sta- bility to the good film morphology and difficult crystallization property of 4CzlPN. Our results suggest that employing the 4CzlPN as host material can be a promising way of fabricating OLEDs with longer operation lifetime.

关键词： Fluorescence Light emitting diodes Sound insulating materials

Multi-Sensor Image Fusion: A Survey of the State of the Art

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Journal of Computer and Communications 2021年第6期9卷 73-108页

作者： Bing Li Yong Xian Daqiao Zhang Juan Su Xiaoxiang Hu Weilin Guo Xi’an High-tech Research Institute Xi’an China School of Automation Northwestern Polytechnical University Xi’an China Xi’an Satellite Control Center Xi’an China

Image fusion has been developing into an important area of research. In remote sensing, the use of the same image sensor in different working modes, or different image sensors, can provide reinforcing or complementary information. Therefore, it is highly valuable to fuse outputs from multiple sensors (or the same sensor in different working modes) to improve the overall performance of the remote images, which are very useful for human visual perception and image processing task. Accordingly, in this paper, we first provide a comprehensive survey of the state of the art of multi-sensor image fusion methods in terms of three aspects: pixel-level fusion, feature-level fusion and decision-level fusion. An overview of existing fusion strategies is then introduced, after which the existing fusion quality measures are summarized. Finally, this review analyzes the development trends in fusion algorithms that may attract researchers to further explore the research in this field.

关键词： Multi-Sensor Image Fusion Fusion Strategy Feature Enhancement Fusion Performance Assessment

Reactive Ion Etching of ITO Transparent Electrode of TFT-AMLCD in Ar/CF_4 Plasma

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Semiconductor Photonics and technology 1998年第3期4卷 188-192页

作者： ElHassaneOULACHGAR XUZhongyang 等 Dept.ofElectron.Sci.＆Eng. HuazhongUniversityofSci.＆Tech.Wuhan430074CHN Dept.ofElectron.Sci.＆Eng. Hu

The pattern of ITO transparent electrode of pixel cells in TFT-AMLCD is a critical step in the manufacturing process of flat panel display devices,the development of suitable plasma reactive ion etching is necessary to achieve high resolution *** this work we investigated the Ar/CF 4 plasma etching of ITO as function of different *** demonstrated the ability of this plasma to etch ITO and achieved an etching rate of about 3.73 nm/min,which is expected to increase for long pumping down period,and also through addition of hydrogen in the *** we described the ITO etching mechanism in Ar/CF 4 *** investigation of selectivity showed to be very low over silicon nitride and silicon dioxide but very high over aluminum.

关键词： Ar/CF 4 plasma ITO Reactive Ion Etching TFT-AMLCD

Loss of OsARF18 function confers glufosinate resistance in rice

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Molecular Plant 2023年第9期16卷 1355-1358页

作者： Jin-Qiu Xia Da-Yu He Qin-Yu Liang Zheng-Yi Zhang Jie Wu Zi-Sheng Zhang Jing Zhang Lin Wang Cong-He Zhang Ping-Xia Zhao Cheng-Bin Xiang Division of Life Sciences and Medicine Division of Molecular&Cell BiophysicsHefei National Science Center for Physical Sciences at the MicroscaleUniversity of Science and Technology of ChinaThe Innovation Academy of Seed DesignChinese Academy of SciencesHefeiAnhui ProvinceChina Win-All Hi-tech Seed Co.HefeiAnhui ProvinceChina

Dear Editor,Weeds are one of the most common biotic stresses causing severe crop yield decline(Jin et al.,2022).Chemical herbicides are an economical and effective method for weed control and are widely used in modern agriculture(Amna et al.,2019).However,the improper use of herbicides can impede crop growth,ultimately leading to reduced crop ***,it is of great significance to develop herbicide-resistant crops to alleviate weed infestations and maintain sustainable crop production.

关键词： crops weed maintain

Van der Waals integration inch-scale 2D MoSe_(2) layers on Si for highly-sensitive broadband photodetection and imaging

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Nano Research 2023年第8期16卷 11422-11429页

作者： Yupiao Wu Shuo-En Wu Jinjin Hei Longhui Zeng Pei Lin Zhifeng Shi Qingming Chen Xinjian Li Xuechao Yu Di Wu School of Physics and Microelectronics and Key Laboratory of Material PhysicsZhengzhou UniversityZhengzhou 450052China Department of Electrical and Computer Engineering University of California San DiegoLa JollaCA 92093USA School of Microelectronics Science and technology Sun Yat-Sen UniversityZhuhai 519082China Key Laboratory of Multifunctional Nanomaterials and Smart Systems Suzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of SciencesSuzhou 215123China

As one of the most promising materials for two-dimensional transition metal chalcogenides(2D TMDs),molybdenum diselenide(MoSe_(2))has great potential in photodetectors due to its excellent properties like tunable bandgap,high carrier mobility,and excellent air *** 2D MoSe_(2)-based photodetectors have been reported to exhibit admired performance,the large-area 2D MoSe_(2)layers are difficult to be achieved via conventional synthesis methods,which severely impedes its future ***,we present the controllable growth of large-area 2D MoSe_(2)layers over 3.5-inch with excellent homogeneity by a simple post-selenization ***,a high-quality n-MoSe_(2)/p-Si van der Waals(vdW)heterojunction device is in-situ fabricated by directly growing 2D n-MoSe_(2)layers on the patterned p-Si substrate,which shows a self-driven broadband photoresponse ranging from ultraviolet to mid-wave infrared with an impressive responsivity of 720.5 mA·W^(−1),a high specific detectivity of 10^(13) Jones,and a fast response time to follow nanosecond pulsed optical *** addition,thanks to the inch-level 2D MoSe_(2)layers,a 4×4 integrated heterojunction device array is achieved,which has demonstrated good uniformity and satisfying imaging *** large-area 2D MoSe_(2)layer and its heterojunction device array have great promise for high-performance photodetection and imaging applications in integrated optoelectronic systems.

关键词： molybdenum diselenide large-area synthesis broadband photodetector integrated device array van der Waals(vdW)heterojunction