Repulsive Casimir effect in Chern insulators by Tiang, Bi Hong

“…In this work, we investigate the possibility of achieving the repulsive Casimir effect between two identical Chern insulators in two directions, i.e. (i) small finite (non- zero) temperature effect on Casimir–Lifshitz interaction between 2D Chern Insulators with Chern number C = 1 and (ii) the zero temperature Casimir interaction between 2D Chern Insulators with higher Chern number C = 3, 4, 8. …”
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Phononic real Chern insulator with protected corner modes in graphynes by Zhu, Jiaojiao, Wu, Weikang, Zhao, Jianzhou, Chen, Cong, Wang, Qianqian, Sheng, Xianlei, Zhang, Lifa, Zhao, Yuxin, Yang, Shengyuan A.

“…By using first-principle calculations and topology/symmetry analysis, we find that phonons in both graphdiyne and $\gamma$-graphyne exhibit a second-order topology, which belongs to the specific case known as real Chern insulator. We identify the nontrivial phononic band gaps, which are characterized by nontrivial real Chern numbers enabled by the spacetime inversion symmetry. …”
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On a Chen–Fliess approximation for diffusion functionals by Litterer, C, Oberhauser, H

“…This allows to revisit and generalize the classic stochastic Taylor expansion to arrive at a Chen–Fliess approximation for smooth, path dependent functionals of SDEs with a corresponding L2 -error estimate.…”

Multipass steering protocols at Jefferson lab by Bodenstein, RM, Tiefenback, MG

“…The CEBAF recirculating accelerator consists of two CW superconducting RF linacs, through which an electron beam is accelerated for up to 5 passes. Focusing and steering elements affect each pass differently, requiring a multipass steering protocol to correct the orbits. …”

Steering perovskite precursor solutions for multijunction photovoltaics by Hu, S, Wang, J, Zhao, P, Pascual, J, Wang, J, Rombach, F, Dasgupta, A, Liu, W, Truong, MA, Zhu, H, Kober-Czerny, M, Drysdale, JN, Smith, JA, Yuan, Z, Aalbers, GJW, Schipper, NRM, Yao, J, Nakano, K, Turren-Cruz, S-H, Dallmann, A, Christoforo, MG, Ball, JM, McMeekin, DP, Zaininger, K-A, Liu, Z, Noel, NK, Tajima, K, Chen, W, Ehara, M, Janssen, RAJ, Wakamiya, A, Snaith, HJ

Chen Wen Hsi: more than Chinese painting by Lee, Ju-Lyn

“…Chen is also representative of “Nanyang art” and overseas Chinese artists. …”
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Information sheet and guidelines

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Consolidated Health Economic Evaluation Reporting Standards for Interventions that use Artificial Intelligence (CHEERS-AI) by Elvidge, J, Hawksworth, C, Avşar, TS, Zemplenyi, A, Chalkidou, A, Petrou, S, Petykó, Z, Srivastava, D, Chandra, G, Delaye, J, Denniston, A, Gomes, M, Knies, S, Nousios, P, Siirtola, P, Wang, J, Dawoud, D

“…The Consolidated Health Economic Evaluation Reporting Standards (CHEERS 2022) provide reporting guidelines for EEs. …”

Nodal Brillouin-zone boundary from folding a Chern insulator by Lang, Li-Jun, Zhang, Shao-Liang, Zhou, Qi

“…A Chern insulator is a building block of many topological quantum matters. …”
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Assembly of graphene sheets into 3D macroscopic structures by Yin, Shengyan, Niu, Zhiqiang, Chen, Xiaodong

“…Integration of graphene sheets, 2D nanoscale building blocks, into 3D macroscopic assemblies and ultimately into a functional system is essential to explore the advanced properties of individual graphene sheets for macroscopic applications. …”
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Magnetic differential motor with high performance for vehicle steering by Chua, Ding Zhang

“…The MD motor is a double-sided rotor incorporated with magnetic steering (MS) field winding to inversely regulate the magnetic field, the produced MS-field excitation from the windings differentiates the torque of two rotors thereby achieving MD action during cornering of vehicle through the process of electromagnetic induction. …”
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Studies on the performance bounds and design of current-steering DACs by Chacón, Oscar Morales

“…The Nyquist-rate DAC is chosen due to its simple conversion approach to facilitate the generation of channel bandwidths in the GHz-range. A 10-bit current-steering (CS) Nyquist DAC realized in 65-nm CMOS is presented. …”
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An investigation of Chen Chong Swee’s practical colour application on selected paintings by Goh, Huiying

“…Formal and content analysis of Chen Chong Swee's paintings, writings and biography are conducted to provide social and cultural contexts behind the creation of these paintings. …”
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Mechanics of pressurized cellular sheets by Chandler, TGJ, Ferria, J, Shorthose, O, Allain, J-M, Maiolino, P, Boudaoud, A, Vella, D

Topological phase transition induced by gain and loss in a photonic Chern insulator by Teo, Hau Tian, Xue, Haoran, Zhang, Baile

“…We present a design of a non-Hermitian photonic Chern insulator whose band topology can be tuned via gain and loss. …”
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Prioritizing problems in and solutions to homecare safety of people with dementia: supporting carers, streamlining care by Car, Lorainne Tudor, El-Khatib, Mona, Perneczky, Robert, Papachristou, Nikolaos, Atun, Rifat, Rudan, Igor, Car, Josip, Vincent, Charles, Majeed, Azeem

“…Methods: The project steering group determined the scope, the context and the criteria for prioritization. …”
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The spreadsheet : is it an asset in an accountants balance sheet? by Heng, Stefanie Gek Hiong, Ng, Jane Sook Yin, Sia, Valerie Puay Khim

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Wideband variable-gain amplifiers based on a pseudo-current-steering gain-tuning technique by Kong, Lingshan, Chen, Yong, Yu, Haohong, Pan, Quan, Boon, Chirn Chye, Mak, Pui-In, Martins, Rui P.

“…This paper reports two variable-gain amplifiers (VGAs) featuring a new pseudo-current-steering gain-tuning technique. In the first VGA (VGA-I), a single-voltage-controlled dual-branch current mirror is exploited as a standalone gain control block. …”
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Scalable multiparty steering using a single entangled photon-pair by Pepper, Alex, Baker, Travis J., Wang, Yuanlong, Song, Qiu-Cheng, Shalm, Lynden K., Verma, Varun B., Nam, Sae Woo, Tischler, Nora, Slussarenko, Sergei, Wiseman, Howard M., Pryde, Geoff J.

“…Here, we experimentally demonstrate multiparty detection-loophole-free quantum steering, where one party simultaneously steers multiple spatially separate parties, using a multi-qubit state produced from a set of qubits of which only one pair is entangled. …”
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The Impact of Process Replacement on Sheet Metal Product Design: The Use of Steel Extrusions Versus Formed Sheet Metal by Yuan, Chenyu

“…The sheet metal manufacturing industry, with its rich history and legacy, continues to seek innovative methods to enhance automation and reduce costs in an increasingly competitive market. …”
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