Jurnalul berlinez al Norei Iuga – o ego-grafie sui generis by Simona Antofi

“…Nora Iuga’s diary written in Berlin displays an ego-graphic construction within which the spatial profile of the city – the great love of the author herself – is re-shaped through a discourse that voices the experience of facing the West, the identity and the meaning of the writer’s status, her feelings, enthusiasm and life. …”
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Efficient quantum signature protocol of classical messages by WANG Jian, ZHANG Quan, TANG Chao-jing

“…An efficient quantum signature protocol of classical messages which was based on quantum one-time pad and quantum key distribution was presented.The classical messages of any length could be encoded into the quantum infor-mation of determinate length because hash function was used to generate message digests.Especially for a large number of messages,the length of shared keys and the number of qubits were greatly shortened in the present protocol.Moreover,it was unnecessary for the protocol to use entangled states and only von Neumann measurement was needed.Compared with other quantum signature protocols,the efficiency of the present quantum signature protocol was greatly improved.…”
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Interestmeasurement and system construction of personal information protectionLI Meiyan by 李美燕

“…Massive data always records the trajectory of people’s production and life.Through analysis andmining,it can provide personalized and accurate services for netizens.But the greateRthe intensity of data utilization,the greateRthe risk of personal information protection,and the imbalance ismore serious and common.Exploring the way of protecting personal information in China requiresmeeting the practi cal needs of digital China.Firstly,taking United States,European Union,and China as examples,the legislative path andmode of personal information protection were introduced.Then,the characteristics of personal information protection in China were analyzed.Finally,the balance of interests and system of personal information protection was considered.…”
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Prevalence of Primary Dysmenorrhoea and Its Impact on Academic Performance among Croatian Students during the COVID-19 Pandemic by Marta Horvat, Doroteja Pavan Jukić, Lovro Marinović, Dina Bursać, Rosana Ribić, Marijana Neuberg, Danijel Bursać

“…Therefore, it is important to investigate its impact during the COVID-19 pandemic which has a great impact on the lives of menstruating people all over the world. …”
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Research and application of multi-beam antenna technology for home network based on SSPP technology by Shengbing SHI, Jinjin SHAO, Cao SHI

“…High-quality home wireless network with large bandwidth, wide coverage, low latency and anti-interference is the key indicator to ensure user experience of fiber to the room (FTTR) Gigabit optical network.Traditional home network equipment mainly adopts single-beam single-polarized antenna design, which has become increasingly unable to meet the needs of high-quality network products under the background of large attenuation and strong interference.Antenna, as an indispensable component to realize conduction energy and air-interface electromagnetic wave transformation, can realize multiple functions by using its design freedom.High gain can reduce the power consumption of the radio frequency (RF) side to achieve the purpose of energy saving, and multi-beam can maintain high-performance network coverage without dead ends.Therefore, designing a multi-beam antenna with small size, high gain and flexible usage is of great value.Following the practical engineering and current academic research, a multi-beam antenna based on spoof surface plasmon polariton (SSPP) technology, covering the 5.1～5.9 GHz frequency band of Wi-Fi, was designed for home network products.Compared with traditional antennas, the test results of the antenna based on SPSS technology show that the coverage performance of the network in weak signal scenarios such as through-wall and cross-layer scenarios is improved greatly.It has great application prospects in increasingly miniaturized home terminal products.…”
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Permeability Characteristics of Water-Sand Seepage in Fracture by Experiment by Yu Liu, Shuncai Li, Wei Li, Zhihao Luo, Liming Wu, Zhipeng Xu

“…Studies on the seepage characteristics of water-sand cracks are of great significance to reveal the mechanisms of water and sand inrush. …”
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Pluripotency Factors on Their Lineage Move by Clair E. Weidgang, Thomas Seufferlein, Alexander Kleger, Martin Mueller

“…Regulatory networks of maintaining pluripotency have been described in great detail and, similarly, there is great knowledge on key players that regulate their differentiation. …”
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TROIS POÈMES DE STÉPHANE MALLARMÉ: A DEBUSSY-RAVEL COMPARISON by Attila FODOR

“…Even the dreamy, noble and playful juvenile poems commonly put on music by the two composers in these cycles (Soupir and Placet futile), are treated with a great care in order to preserve their inner musicality. …”
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Retracted: Face Recognition Attendance System Based on Real-Time Video Processing by Hao Yang, Xiaofeng Han

“…The rate of skipping classes has greatly reduced the phenomenon of students leaving early and skipping classes. …”
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Macrophage-Based Therapies for Atherosclerosis Management by Renyi Peng, Hao Ji, Libo Jin, Sue Lin, Yijiang Huang, Ke Xu, Qinsi Yang, Da Sun, Wei Wu

“…In conclusion, macrophage-based therapies have great promise to effectively manage AS in future research and clinic translation.…”
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Cytomegalovirus Genetic Diversity and Evolution: Insights into Genotypes and Their Role in Viral Pathogenesis by Cristina Venturini, Judith Breuer

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Automated Assembly Technology of Chain and Application of Data Acquisition System by Xu Changming, Zheng Linquan

“…It not only can improve greatly the efficiency of chain automated assembly,also allow digital management system,man- machine interface,all the assembly data will be visualization,reading and mobility,at the same time greatly improve the product quality.…”
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Optimal transmissions for space-time coded OFDM UWB systems

“…The emerging ultra-wideband （UWB） system offers a great potential for the design of high-speed short-range communications.Compared with great progress at physical layer,the corresponding medium access control （MAC） layer designs are naturally placed on the schedules.We focus on the optimal power load scheme,which is an integral part of the MAC layer protocol design,for UWB space-time coded （STC） orthogonal frequency-division multiplexing （OFDM） transmissions.Assumed the transmitter has perfect or partial channel stage information （CSI）.Based on the optimization criteria of maximizing capacity,three kinds of power load schemes were presented with different tradeoff among performance,complexity and feedback bandwidth overhead.The proposed schemes are verified and compared under the channel prototype proposed by IEEE 802.15.3a Task Group.…”
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The Baker’s Dozen: Key Nations Can and Should Act Together to Prevent Further Dangerous Climate Change by Kirsten Oleson, Lauren Hartzell, Michael Mastrandrea

“…Given that 90 percent of emissions come from 12 percent of nations, we argue if a ‘Baker’s Dozen’ of nations bands together, they can make great strides in combating climate change. With aggressive measures, their action would be sufficient to greatly reduce the likelihood of additional dangerous climate change, defined as widespread and irreversible change. …”
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Ọ̀rọ̀ Lẹyẹ ń Gbọ́! A Deserving Tribute to Alàgbà Adébáyọ̀Mosọbalájé Ajíbádé Àkàndé Fálétí (Ọdẹ Àdàbà) by Félix Ayoh’Omidire

“…This grand gesture is a testimony of the importance of Bàbá Fálétí and the great value this University community attached and continues to attach to the passage of this great man through our Citadel of Learning. …”
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Dynamique du peuplement ligneux dans un parcours agrosylvopastoral du Sénégal by Oumar Sarr, Daouda Ngom, Amy Bakhoum, Léonard E. Akpo

“…This study evaluates the dynamic of woody vegetation in the Kaffrine community course from the time of the great Sahelian droughts to this current period. The methodology uses ethnobotanical surveys applied to residents and transhumant belonging in selected villages.their Content addressed aspects related to the state of ligneous populating and its evolutions between 1973-2012. …”
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MANAGEMENT STANDARDIZATION FOR SUSTAINED SUCCESS AS A COMPULSORY DISCIPLINE IN TRAINING SPECIALISTS by Yu. S. Klochkov, A. D. Shadrin

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Channel modeling and performance test method for 5G by Guiming WEI, Xiang ZHANG, Yuhang GUO, Shangbing QIAO

“…With the rapid development of 5G wireless communication system, the throughput of 5G gNB and user equipment (UE) in the practical field environment is of great important.How to generate the accurate model in lab, which can represent the propogation condition in the field, has drawn great interests from both the academic and industrial communities.The channel modeling methods of 4G and 5G were introduced, and for 5G UE testing, the advantages of the multi-input multi-output (MIMO) and over-the-air (OTA) performance test solution were showed.Then, a detailed description of the OTA channel modeling principle and throughput simulation results were given in order to provide reference for related work.…”
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