A proxy signature-based handover authentication scheme for LTE wireless networks by Qiu, Yue, Ma, Maode, Wang, Xilei

“…The handover scheme of 4G Long Term Evolution (LTE) wireless networks is complex due to the presence of two possible different types of base stations. …”
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Multimode-pumped Raman amplification of a higher order mode in a large mode area fiber by Zhu, Sheng, Pidishety, Shankar, Feng, Yutong, Hong, Soonki, Demas, Jeff, Sidharthan, Raghuraman, Yoo, Seongwoo, Ramachandran, Siddharth, Srinivasan, Balaji, Nilsson, Johan

“…A maximum of 18 dB average power gain is achieved in a 9-m long gain fiber, with output pulse energy of 115 µJ. …”
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G-quadruplex structure of an anti-proliferative DNA sequence by Do, Ngoc Quang, Chung, Wan Jun, Truong, Thi Hong Anh, Heddi, Brahim, Phan, Anh Tuân

“…AGRO100 (also known as AS1411) is a G-rich oligonucleotide that has long been established as a potent anti-cancer aptamer. …”
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Dynamic traction of lattice-confined platinum atoms into mesoporous carbon matrix for hydrogen evolution reaction by Lou, David Xiong Wen, Zhang, Huabin, An, Pengfei, Zhou, Wei, Guan, Bu Yuan, Zhang, Peng, Dong, Juncai

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Resource depletion through primate stone technology by Luncz, Lydia V, Tan, Amanda, Haslam, Michael, Kulik, Lars, Proffitt, Tomos, Malaivijitnond, Suchinda, Gumert, Michael David

“…Here, we demonstrate that tool-assisted foraging on shellfish by long-tailed macaques (Macaca fascicularis) in Khao Sam Roi Yot National Park, Thailand, reduces prey size and prey abundance, with more pronounced effects where the macaque population size is larger. …”
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Integration of an InSb photodetector on Si via heteroepitaxy for the mid-infrared wavelength region by Tan, Kian Hua, Loke, Wan Khai, Wicaksono, Satrio, Yoon, Soon Fatt, Jia, Bo Wen

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Eigen-analysis reveals components supporting super-resolution imaging of blinking fluorophores by Agarwal, Krishna, Prasad, Dilip Kumar

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Subwavelength metrology of Al wire grating employing finite difference time domain method and Mueller matrix polarimeter by Adhikari, Achyut, Dev, Kapil, Asundi, Anand

“…Wire grid polarizers (WGP), are sub-wavelength gratings with applications in display projection system due to their compact size, wide field of view and long-term stability. Measurement and testing of these structures are important to optimize their use. …”
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The Islamic opposition in Malaysia : new trajectories and directions? by Ahmad Fauzi Abdul Hamid

“…This paper contends that any structural transformation in PAS will necessarily take a long time. As such, it will not be able to overcome these developing internal fissures by the next general elections, which are just around the corner.…”
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System crash as dynamics of complex networks by Yu, Yi, Xiao, Gaoxi, Zhou, Jie, Wang, Yubo, Wang, Zhen, Kurths, Jürgen, Schellnhuber, Hans Joachim

“…It remains rather puzzling why some systems, appearing to be doomed to fail, manage to survive for a long time whereas some other systems, which seem to be too big or too strong to fail, crash rapidly. …”
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Oxidation-etching preparation of MnO2 tubular nanostructures for high-performance supercapacitors by Zhu, Jixin, Shi, Wenhui, Xiao, Ni, Rui, Xianhong, Tan, Huiteng, Lu, Xuehong, Hng, Huey Hoon, Ma, Jan, Yan, Qingyu

“…Among all the types of MnO2 nanostructures prepared, tubular MnO2 nanostructures composed of assembled nanosheets show optimized charge storage performance when tested as supercapacitor electrodes, for example, delivering an power density of 13.33 kW·kg–1 and a energy density of 21.1 Wh·kg–1 with a long cycling life over 3000 cycles, which is mainly related to their features of large specific surface area and optimized charge transfer pathway.…”
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Electrospun TiO2/SnO2 nanofibers with innovative structure and chemical properties for highly efficient photocatalytic H2 generation by Lee, Siew Siang, Bai, Hongwei, Liu, Zhaoyang, Sun, Darren Delai

“…The enhanced efficiency of the TiO2/SnO2 nanofibers was attributed to its excellent synergistic properties: (1) its good mesoporosity; (2) the red-shift of absorbance spectra to enhance light absorbance capability; (3) its long nanofibrous structure and (4) anatase TiO2 – rutile TiO2 – rutile SnO2 ternary junctions favorable for the separation of electrons and holes. …”
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Enhancing electrochemical reaction sites in nickel–cobalt layered double hydroxides on zinc tin oxide nanowires : a hybrid material for an asymmetric supercapacitor device by Wang, Xu, Sumboja, Afriyanti, Lin, Meng-Fang, Yan, Jian, Lee, Pooi See

“…More importantly, this device exhibits long-term cycling stability, with 92.7% capacity retention after 5000 cycles.…”
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Ultra low-power UWB-RFID system for precise location-aware applications by Zhou, Yuan, Law, Choi Look, Xia, Jingjing

“…The ultra low-power consumption, accurate ranging and positioning result, and long reading distance makes the proposed system suitable for a variety of intelligent sensor applications.…”
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Superfluid fountain effect in a Bose-Einstein condensate by Karpiuk, Tomasz, Grémaud, Benoît, Miniatura, Christian, Gajda, Mariusz

“…We show that the superfluid component can easily flow from the colder vessel to the hotter one while the normal component is practically blocked in the latter. In the long-time limit, the superfluid component exhibits periodic oscillations reminiscent of the ac Josephson effect obtained in superfluid weak-link experiments.…”
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Hole spin helix : anomalous spin diffusion in anisotropic strained hole quantum wells by Sacksteder, Vincent E., Bernevig, B. Andrei

“…These results may be useful both for spin-based experimental determination of the Luttinger parameters of the valence-band Hamiltonian and for creating long-lived spin excitations.…”
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Cylindrical surfaces enable wavelength-selective extinction and sub-0.2 nm linewidth in 250 μm-gap silicon Fabry–Pérot cavities by Malak, Maurine, Marty, Frédéric, Pavy, Nicolas, Peter, Yves-Alain, Liu, Ai Qun, Bourouina, Tarik

“…This approach outperforms the first design in terms of Q-factor, of nearly 9000 for around 250 μm-long cavity, which suggests its potential use for biochemical sensing and analysis as well as cavity enhancement applications requiring high Q.L values.…”
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Soft computing based controllers for automotive air conditioning system with variable speed compressor. by Ng, Boon Chiang.

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Animal models of human disease 2.0 by Lange, Sigrun, Inal, Jameel

“…Research on exposome-related factors included blue light irradiation and microgravity, highlighting risks to human health regarding the overuse of smart digital devices and future long-term spaceflight missions.…”
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Preschoolers fast map and retain artifact functions as efficiently as artifact names, but artifact actions are the most easily learned by Holland, Amanda, Hyde, Grace, Riggs, Kevin J., Simpson, Andrew

“…We investigated preschoolers’ ability to fast map an action, function and name associated with a novel artifact, and retain the new mapping long term following brief incidental exposure to the artifact being used. …”
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