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Quantum Secure Direct Communication Protocol with Mutual Authentication Based on Single Photons and Bell States

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Computers, Materials & Continua 2020年第6期63卷 1297-1307页

作者： Lili Yan Shibin Zhang Yan chang Zhibin sun Zhiwei Sheng School of Cybersecurity Chengdu University of Information TechnologyChengdu610000China Natural Resource Ecology Laboratory Colorado State UniversityFort CollinsCO 80523USA

Quantum secure direct communication(QSDC)can transmit secret messages directly from one user to another without first establishing a shared secret key,which is different from quantum key *** this paper,we propose a novel quantum secure direct communication protocol based on signal photons and Bell *** the execution of the proposed protocol,two participants alice and Bob exchange their corresponding identity IDA and IDB through quantum key distribution and keep them secret,*** the message sender,alice,encodes each secret message bit into two single photons(|01>or|10>)or a Bell state(1|φ^(+)>=1/√2(|0>|-|1>1>)),and composes an ordered secret message *** insure the security of communication,alice also prepares the decoy photons and inserts them into secret message sequence on the basis of the values of IDA and *** the secret identity IDA and IDB,both sides of the communication can check eavesdropping and identify each *** proposed protocol not only completes secure direct communication,but also realizes the mutual *** security analysis of the proposed protocol is presented in the *** analysis results show that this protocol is secure against some common attacks,and no secret message leaks even if the messages are *** with the two-way QSDC protocols,the presented protocol is a one-way quantum communication protocol which has the immunity to Trojan horse ***,our proposed protocol can be realized without quantum memory.

关键词： Quantum secure direct communication mutual authentication bell states single photons

Development of Unilateral Piriformis Syndrome in a Female with Congenital Leg Length Discrepancy

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Open Journal of Orthopedics 2012年第4期2卷 135-137页

作者： Chia-Hung sun Shao-Chi Lu yung-Tsan Wu Shin-Tsu chang Department of Physical Medicine and Rehabilitation Tri-Service General Hospital School of Medicine National Defense Medical Center Taipei Chinese Taipei.

Background: This is a rare case of piriformis syndrome. We discuss the patient’s symptoms, imaging study results, laboratory examination findings, and prescribed treatment in an attempt to determine the possible mechanisms or reasons for this patient’s development of piriformis syndrome. Methods: The patient is a 22-year-old female soldier who was admitted for lower back pain with soreness radiating to her right buttock and right lower extremity. We found that she had leg length discrepancy under X-ray finding. She was diagnosed piriformis syndrome by physical examination and Magenetic Resonance Image. Results: We performed scanography for lower extremities revealed a left femur length of 42.7 cm, a right femur length of 43.3 cm, a left tibia length of 33.2 cm, and a right tibia length of 33.6 cm;her left lower extremity was 1 cm shorter than her right. The MRI of sacrum also reveals hypertrophy of right piriformis muscle. Conclusions: Piriformis syndrome might be caused by short-term compensation in congenital leg length discrepancy. The patient with leg length discrepancy changed posture when standing, walking, and running. These compensation postures could lead to abnormality position of bones where there is insertion of the muscle.

关键词： Piriformis Syndrome Leg Length Discrepancy Visual Analogue Scale Back Pain Postural Compensation

Original Article: Prognostic Factors of Long-Term Outcome and Functional Status Following Spontaneous Cerebellar Hemorrhage

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World Journal of Cardiovascular Diseases 2014年第3期4卷 93-98页

作者： Chia-Hung sun Shin-Tsu chang Liang-Cheng Chen Heng-Yi Chu Shang-Lin Chiang Tsung-Ying Li yung-Tsan Wu Department of Physical Medicine and Rehabilitation Tri-Service General Hospital School of Medicine National Defense Medical Center Taipei Taiwan

Cerebellar hemorrhage (CH) has a higher early mortality rate compared with other types of intracranial hemorrhage and the survivors often suffer from momentous disability. Hence, the prognostic factors of long-term outcome beyond 6 months after CH are clinically valuable, however only three studies were reported in the literature. Sixty-one patients with CH were retrospectively analyzed at least 6 months after hemorrhage. The long-term outcome of all patients and long-term functional status of survivors beyond 6 months (the patients who died within 6 months after hemorrhage were excluded) were assessed using the modified Rankin Scale (mRS): favorable outcome (mRS 0 - 2) and unfavorable outcome (mRS 3 - 6). All of the prognostic factors were analyzed by univariate and multivariate Cox proportional hazards regression models. There were 16 (26.2%) patients in the favorable outcome group and 45 (73.8%) in the unfavorable outcome group with respect of long-term outcome in all patients. The radiological brainstem compression (HR = 3;p = 0.015) was shown to be an independent predictor. On the other hand, 46 out of 61 (75.4%) patients survived beyond 6 months. In total, 16 (34.7%) patients had a favorable functional status, and 65.3% (30/46) had a persistent unfavorable functional status. Moreover, only age 365 years (HR = 3;p = 0.019) was an independent predictor. Radiological brainstem compression and age 365 were respectively shown to be a strong prognostic factor for long-term outcome and functional status among survivors beyond 6 months after hemorrhage in patients with CH.

关键词： Prognostic Factor Long-Term Outcome Cerebellar Hemorrhage

Configuration Comparison of Erbium-Doped Fiber Amplifier for Hybrid Digital/Analog WDM Systems

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Configuration Comparison of Erbium-Doped Fiber Amplifier for...

亚太地区通信会议暨光电子通信会议

作者： yung-Kuang Chen Tsair-Chun Liang Chia-Hsiung chang Institute of Electro-Optical Engineering National sun Yat-Sen University P.O.Box 59-83 Kaohsiung 804 Taiwan China. Department of Telecommunication Engineering National Kaohsiung Institute of Marine Technology.Kaohsiung.Taiwan.China. Institute of Electro-Optical Engineering National sun Yat-Sen University P.O.Box 59-83 Kaohsiung 804 Taiwan China.

We theoretically investigate variousconfigurations of erbium-doped fiber amplifier(EDFA)for simultaneously amplifying AM-VSB analog CATVsignal and multiple optical digital baseband signals inhybrid wavelength division multiplexing(H-WDM)systems.A total of nine EDFA configurations isexamined and *** investigation providesthe best EDFA configuration selection to design bothH-WDM power and in-line amplifiers.

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Impacts of Heavy Metals in Discharges from RO Seawater Desalination on the Marine Environment in Taiwan

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Impacts of Heavy Metals in Discharges from RO Seawater Desal...

第九届海峡两岸气溶胶技术研讨会暨第二届海峡两岸环境保护双门论坛

作者： Wei-Hsiang Chen yung-chang Lin Guo-Ping chang-Chien Yuan-Chung Lin Institute of Environmental Engineering Taiwan Sun Yat-sen University Super Micro Mass Research and Technology Center Cheng Shiu University

One of the concerns for seawater desalination technologies is the brine discharges with concentrate and chemicals that may pose adverse effects on the nearby marine *** this study,the presences of heavy metals of concern in the discharges,sediment,and biological samples were monitored quarterly for four consecutive seasons to investigate the impacts of the discharges of two seawater desalination plants using membrane-based reverse osmosis(RO)in Taiwan on the receiving marine *** concentrations of selected heavy metals in the sediment samples were relatively higher than the typical background concentrations,indicating a possible anthropogenic effect for these *** importantly,with the concentrations in the discharges below the critical levels,strong as well as increasing positive correlations were observed among the levels of heavy metals in the discharges,sediments,and bivalve samples through the seasons,indicating possible impacts of the brine discharges on the receiving marine *** the discharge from RO desalination is typically considered less environmentally detrimental due to the presence of low concentrations of contaminants,the findings suggested that low levels of heavy metals in the brine discharge may still be transported and accumulated,leading to elevated concentrations in various matrices of the receiving marine *** following long-term monitoring was recommended for providing additional information to verify the environmental impacts of the brine discharges from seawater desalination using RO on the environment and ecosystem.

关键词： Seawater Desalination Reverse Osmosis Heavy Metals Brine Discharge

Specific Medicinal Plant Polysaccharides Effectively Enhance the Potency of a DC-based Vaccine against Mouse Mammary Tumor Metastasis

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Specific Medicinal Plant Polysaccharides Effectively Enhance...

第十四届全国中药和天然药物学术研讨会

作者： Wei-Ting chang Tzung-Hsien Lai Yau-Jan Chyan Shu-Yi Yin yung-Hsiang Chen Wen-Chi Wei Ning-sun Yang Academia Sinica

＜正＞Engineering and optimization of efficacious adjuvant formulation for dendritic cell（DC）-based vaccines have received increasing attention in recent *** this study,we developed a new ex vivo approach for DC vaccine *** evaluated the polysaccharides from two medicinal plants（denoted as Am,Cp and[Am+Cp]）for potential use on enhancing the

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PROTEOMIC ANALYSIS OF THE RAT ROSTRAL VENTROLATERAL MEDULLA, A NEURAL DETERMINANT FOR BRAIN DEATH

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PROTEOMIC ANALYSIS OF THE RAT ROSTRAL VENTROLATERAL MEDULLA,...

第十五届国际药理学大会

作者： Chou Li-Jer Wu Hsin-Yi chang alice Y.W. Chan Samuel H.H. Institute of Biomedical Sciences National Sun Yat-sen University Kaohsiung China Center for Neuroscience National Sun Yat-sen University Kaohsiung China Center for Neuroscience National Sun Yat-sen University Kaohsiung China Center for Neuroscience National Sun Yat-sen University Kaohsiung China

＜正＞ Our laboratory revealed previously that the rostral ventrolateral medulla （RVLM） is intimately related to the "life and-death" process. This study sets the stage for screening for the multiple pro-life and pro-death programs that may be engaged by the RVLM during the progression towards death. Tissues collected from the ventrolateral medulla of Sprague-Dawley rats under minimal experimental perturbations were subject to two-dimensional electrophoresis and MALDI-TOF mass spectrometry-peptide map fingerprint analysis. The two-dimensional electrophoret-ic gel （pI: 3-10;Mr: ＜ 94 kDa）. on silver staining or colloidal Coomassie Brilliant Blue staining, showed approximately 530 or 230 protein spots. Of 200 spots selected for in-gel digestion followed by database search using measured peptide masses resulted in the identification of 148 proteins in 188 spots. These include structural proteins, or proteins related to transcription and translation, intermediary metabolism, chaperones. signal transduction. apoptosis. protein turnover, and oxidative stress. This information shall form the foundation in our search for the pro-life and pro-death proteins at the RVLM that may participate in brain death.

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水生态系中有机磷农药生物净化机理的研究

环境科学学报 1981年第2期 115-125页

作者：张甬元谭渝云孙美娟为国科学院水生生物研究所

本报告研究了利用氧化塘处理废水中对硫磷农药的生物净化机理。分离出Pseudomonas ***-01、CTP-02两个菌株,对对硫磷和对硝基酚具有很高的降解能力,其降解速度分别为11.0g/l/day和6.0g/I/day。观察了对硫磷及分解产物对栅藻光合作用的... 详细信息

本报告研究了利用氧化塘处理废水中对硫磷农药的生物净化机理。分离出Pseudomonas ***-01、CTP-02两个菌株,对对硫磷和对硝基酚具有很高的降解能力,其降解速度分别为11.0g/l/day和6.0g/I/day。观察了对硫磷及分解产物对栅藻光合作用的影响和模拟藻菌系统中对硝基酚的降解。研究了Pseudomonas ***-01的对硫磷的酶解,对硫磷水解酶降解对硫磷的最高速度可达1×10~4n mol/mg prot./***离子对酶有明显的激活作用。Pseudomonas ***-02在降解对硝基酚时首先发生硝基脱落,然后进一步被降解。

关键词：净化机理 CTP 水生态系生物净化对硫磷水解酶对硝基酚氧化塘藻菌共生系统有机磷农药

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5-羟色胺对大鼠腎上腺皮质功能的影响

生理学报 1965年第3期28卷 309-314页

作者：严仪昭張培珍蔡雄鑫杨永康孙仁宇中国医学科学院实验医学研究所病理生理学系中国医学科学院实验医学研究所病理生理学系北京

5-羟色胺（5-HT）是一个具有广泛生理活性的重要体液因子,它与肾上腺的关系亦为许多学者所注意。Reid首先发现5-HT可以直接刺激肾上腺髓质释放肾上腺素。后来Halberg又发现它可以使小鼠循环血液中嗜伊红细胞的数目减少。1957年Moussatch... 详细信息

5-羟色胺（5-HT）是一个具有广泛生理活性的重要体液因子,它与肾上腺的关系亦为许多学者所注意。Reid首先发现5-HT可以直接刺激肾上腺髓质释放肾上腺素。后来Halberg又发现它可以使小鼠循环血液中嗜伊红细胞的数目减少。1957年Moussatche等认为5-HT具有间接刺激肾上腺皮质,使其功能升高的作用。

关键词：大鼠生理盐水剂量 HT 用药量动物色胺吲哚皮质功能垂体窝