Selected Problems of Solid Mechanics and Solving Methods / by Altenbach, Holm, 1956-, editor 444293, Bogdanov, Viacheslav, editor 656036, Grigorenko, Alexander Ya, editor 656037, Kushnir, Roman M., editor 656038, Nazarenko, Vladimir M., editor 656039, Eremeyev, Victor A., editor 531300

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Developments in THz Polaritonics: Towards Integrated Nonlinear THz Spectroscopy by Sung, Eric Rueyhao

“…The optical pump light is focused onto the bevel, after which it refracts and becomes confined within the waveguide by total internal reflection. This allows the pump beam to repeatedly drive the generated THz field during its multiple back-and-forth traversals within the LN slab. …”
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Investigations into femtosecond laser hybrid manufacturing for 3D power sources by Tham, Nicholas Cheng Yang

“…These VPGs are then demonstrated as active beam steering units and tuneable spectroscopic optical elements. …”
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Compositionally graded alloys fabricated using the laser powder bed fusion technique by Wei, Siyuan

“…In this study, among the several available AM processes, the LPBF technique is selected to fabricate compositionally graded alloys, as it has higher spatial resolution and lower cost, compared to directed energy deposition (DED) and electron beam powder bed fusion (EBPBF). With three different LPBF setups and four alloy systems examined in this study, the following objectives are achieved: (i) screening out, from a large range of compositions, the alloys that are amenable to LPBF, (ii) examining the effects of the LPBF characteristics, e.g., rapid cooling rate, on the micro-/meso-structure and properties of the fabricated parts with varying chemical compositions, and (iii) evaluating the fabrication methods in terms of types of achieved gradation (stepwise or smooth), efficiency, and level of chemical segregation. …”
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Synthesis and characterization of Cu-Chalcogenide nanocrystals for potential applications in low-cost solar cells by Ahmadi, Mahshid

“…Since the opto-electrical properties of the NCs are highly dependent on the composition and crystal structure, X-ray diffraction, selected area electron diffraction, convergent beam electron diffraction and Raman spectroscopy were used to determine their crystal structure. …”
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Physical unclonable function based solutions to unification of user, device and data authentication by Zheng, Yue

“…At a time of rampant public media manipulation and ease of fake image/video fabrication, verification of benign and malicious image transformations is necessary but not sufficient for fact checking of visual artefacts presented in the court of law. …”
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Design and analysis of passive phase shifters using controllable defected ground structures in 65nm CMOS technology for 77-81 GHz automotive radar by Wu, Jiaqi

“…Phased array radar is a low cost and promising technique to achieve high angular resolution by scanning a narrow beam in azimuth. The key enabler of a phased array radar is the phase shifter, which provides a progressive phase difference in each channel to achieve beamforming. …”
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Solution processed transition metal oxides selective contacts for Si heterojunction solar cells by Lu, Chenjin

“…In this work, we have first prepared hole selective contacts using solution processed MoOx (s-MoOx) by spin-coating and physical evaporated MoOx (e-MoOx) by electron beam evaporator. The performance of the s-MoOx/Si HSC has been investigated and optimized, which has been demonstrated solar cell efficiency of 12.5% for s-MoOx/Si HSC that is comparable to efficiency of 13.3% for e-MoOx/Si HSC. …”
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Enhancing tensile and fatigue properties of additively manufactured alloys by post-processing heat treatment by Radhakrishnan, Jayaraj

“…Amongst the different AM techniques, laser beam-powder bed fusion (LB-PBF) is the most abundantly investigated process due to its deep market penetration as well as the vast number of LB-PBF machine manufacturers. …”
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Methods of growth and transfer of carbon nanotubes onto substrates for advanced electrical and electronic applications by Ng, Zhi Kai

“…However, the main concern of CNT growth on non-planar substrates is the uneven­­ deposition of catalysts due to the direction dependence of the E-beam deposition method. In this context, a dip-coating method for catalyst deposition is developed and optimised to synthesize CNT on GF. …”
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Development of highly efficient organic and perovskite solar cells by Li, Xianqiang

“…The top Au electrodes are normally deposited by vacuum deposition methods, such as thermal evaporator and E-beam evaporator. The vacuum deposition methods increase the fabrication costs of organic solar cells and perovskite solar cells and are not compatible with roll-to-roll manufacturing process. …”
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Electronic cigarettes for smoking cessation by Lindson, N, Butler, AR, McRobbie, H, Bullen, C, Hajek, P, Wu, AD, Begh, R, Theodoulou, A, Notley, C, Rigotti, NA, Turner, T, Livingstone-Banks, J, Morris, T, Hartmann-Boyce, J

“…<p><strong> Search methods</strong></p> We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, and PsycINFO to 1 February 2024 and the Cochrane Tobacco Addiction Group's Specialized Register to 1 February 2023, reference‐checked, and contacted study authors. <p><strong> Selection criteria</strong></p> We included trials randomizing people who smoke to an EC or control condition. …”

Electronic cigarettes for smoking cessation by Lindson, N, Butler, AR, McRobbie, H, Bullen, C, Hajek, P, Begh, R, Theodoulou, A, Notley, C, Rigotti, NA, Turner, T, Livingstone-Banks, J, Morris, T, Hartmann-Boyce, J

“…&lt;h4&gt;Search methods&lt;/h4&gt;We searched the Cochrane Tobacco Addiction Group's Specialized Register to 1 February 2023, and Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, and PsycINFO to 1 July 2023, and reference-checked and contacted study authors.&lt;h4&gt;Selection criteria&lt;/h4&gt;We included trials in which people who smoke were randomized to an EC or control condition. …”

A combined numerical and experimental approach to investigations of body-freedom flutter on flying wings by Ang, Elijah Hao Wei

“…The structural dynamics are modelled using an Euler-Bernoulli beam which is tightly coupled with the rigid-body motions of the flying wing, and subsequently discretised using the finite-element method. …”
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InAlN/GaN high electron mobility transistors on Si for RF applications by Xing, Weichuan

“…Sub-100 nm gate was developed using electron beam lithography (EBL) technology to minimize gate induced intrinsic delay. …”
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Evaluation of Enterococcus hirae isolated from vegetable wastes as probiotic and improvement of immune response in African catfish (Clarias spp.) by Hamid, Nur Hidayahanum

“…After 50 days, the experimental fish were checked for their growth rate, immune responses and survival test against A. hydrophila. …”
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2DEG enhancement via epilayer stress engineering in AlN/GaN/AlN heterostructure by Patwal, Shashank

“…This was followed by the growth and characterization of AlN/GaN/AlN double heterojunction (DH) HEMT layer structures on semi-insulating 4H-SiC substrates by plasma assisted molecular beam epitaxy (PA-MBE). The higher thermal conductivities of AlN and 4H-SiC are likely to improve heat dissipation, thus providing greater thermal stability and lesser device deterioration due to self-heating. …”
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Investigations into high resolution imaging and contouring for diagnostic bio-applications by Valiyambath, Krishnan Mohankumar

“…Thermal perturbation of the target tissue with infrared beam was used to effect the required change in the bio-speckle pattern. …”
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