A narrowband ultrasonic ranging method for multiple moving sensor nodes by Ashhar, Karalikkadan, Md. Noor-A-Rahim, Mohammad Omar Khyam, Soh, Cheong Boon

“…One of the main problems faced by the ultrasonic localization systems is the ranging error due to the Doppler shift. …”
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Developing a taxonomy of consumer preferences for enhancing B2C e-commerce last-mile delivery: delivered food by Teo, Ee Lin

“…The surge in OFD orders has resulted in OFD platforms facing some difficulty in keeping up with the demand. …”
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Behaviours and attitudes in response to the COVID-19 pandemic: insights from a cross-national Facebook survey by Perrotta, D, Grow, A, Rampazzo, F, Cimentada, J, Del Fava, E, Gil-Clavel, S, Zagheni, E

“…Respondents rapidly adopted the use of face masks when they were not yet mandatory. We observed a clear pattern in threat perceptions, sharply increasing from a personal level to national and global levels. …”

发达地区失地老人养老支持体系内卷化及其突破 — 基于苏州市的个案研究 = The involution of the eldercare system for the landless elderly in China’s developed regions : a case study based on Suzhou municipality... by 叶继红 Ye Jihong, 占少华 Zhan Shaohua

“…As a special group in the process of rural urbanization and land acquisition, the old people who lost their land are facing the practical problems regarding eldercare service provision. …”
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Intelligent agent design for persuading the elderly to adopt a healthy lifestyle by Yu, Xinjia

“…Since the elderly are facing the problem of diminishing social relations, persuasive agents are widely used to assist face-to-face persuasive efforts. …”
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Wage premium in Singapore. by Tan, Ruo Hui., Tan, Yan Yu., Lee, Wai Meng.

“…Another approach, which we eventually decided upon, was to perform face-to-face interviews. This method allows us to explain and clarify for any complexities involved in our survey questionnaire. …”
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Comparison of Finite Element Methods and Satellite InSAR for Monitoring Deformations of a Large Tailings Dam by Fetell, Robert Henry

“…The InSAR data are also insightful in showing relatively uniform lateral deformations occurring over the face of the dam, consistent with the interpreted translational failure mechanism. …”
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A qualitative systematic review of anonymous/unspecified living kidney and liver donors' perspectives by Lim, Wen Hui, Chan, Kai En, Ng, Cheng Han, Tan, Darren Jun Hao, Tay, Phoebe Wen Lin, Chin, Yip Han, Yong, Jie Ning, Xiao, Jieling, Fu, Clarissa Elysia, Nah, Benjamin, Tiong, Ho Yee, Syn, Nicholas, Devi, Kamala, Griva, Konstadina, Mak, Loey Lung Yi, Huang, Daniel Q., Fung, James, Siddiqui, Mohammad Shadab, Muthiah, Mark, Tan, Eunice X. X.

“…This qualitative systematic review provides insights into the first-hand experiences, motivations, and challenges that unspecified donors face. …”
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Software/ hardware interactive learning for trigonometry by Chia, Dint

“…In today’s context of education, many institutions mainly focus on face to face teaching with students by conducting classes and lectures to teach various subjects and topics. …”
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Cognitive Systems and Signal Processing : 5th International Conference, ICCSIP 2020, Zhuhai, China, December 25-27, 2020, Revised Selected Papers / by ICCSIP (Conference) (5th : 2020 : Zhuhai, China), organiser 642897, Sun, Fuchun, 1964-, editor 600994, Liu, Huaping, 1976-, editor 600996, Fang, Bin, editor 642896

The costs of rearing a buffalo calf from birth until weaning age at buffalo breeding and research centre, Telupid, Sabah by Ishak, Muhammad Hasifsafwan

“…Calf rearing is important because it is the future replacement of the herd. Farmers may faces problem on maintaining farm sustainability probably because of they are not aware of rearing cost in the farm. …”
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Synthesis of metal nanomaterials with unconventional crystal phases and their applications in electrocatalysis by Liu, Jiawei

“…First, phase-controlled synthesis of two-dimensional (2D) Au nanostructures, including the square-like 2H/face-centered cubic (fcc) Au nanosheets, square-like 2H Au nanosheets and triangular fcc Au nanoplates, is achieved via facile wet-chemical methods. …”
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A book is a body by Goh, Su-Lynn

“…Each feature plays a crucial role in keeping the face balanced. Similarly, a book has to have all of these aspects in order for it to take form. …”
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One-stop application for scrapbooking by Zhou, Wanxuan

“…In the modern world where people lack patience for traditional hands-on hobbies, scrapbooking as a time-consuming hobby faces challenges. …”
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Experimental investigation and crystal plasticity modelling of dynamic recrystallisation in dual-phase high entropy alloy during hot deformation by Zhou, Z, Huo, Y, Wang, Z, Demir, E, Jiang, A, Yan, Z, He, T

“…During high-temperature processing, the Ni61Fe10Cr10Al17Mo2 high entropy alloy (HEA) often faces issues with uneven stress distribution and grain size, limiting its industrial applications. …”

Uncovering vein patterns from color skin images for personal identification in forensic investigation by Tang, Chaoying

“…Using these images as evidence in legal cases (e.g. child sexual abuse, child pornography and masked gunmen) can be very challenging, because the faces of criminals or victims are not visible. Although large skin marks and tattoos have been used, they are ineffective in some legal cases, because the skin exposed in evidence images have neither unique tattoos nor enough skin marks for identification. …”
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Development of new excavation productivity functions and risk management framework for deep underground development projects by Chew, Tyng Cheong.

“…Singapore has been developing rapidly in the recent years and the issue with shortage of land has become a major problem. Now, with the advancement in technology and availability of skilled labour, the government is considering the usage of underground space for future land optimisation and growth. …”
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Rehabilitating coastal agriculture and aquaculture after inundation events : spatial analysis of livelihood recovery in post-tsunami Aceh, Indonesia by Daly, Patrick, Halim, Agus, Nizamuddin, Ardiansyah, Hundlani, Divya, Ho, Ezra, Mahdi, Saiful

“…We supplement this with qualitative data to illustrate the post-disaster challenges faced by residents, and the extent to which coastal communities have adapted to post-tsunami realities. …”
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Next generation smart carpark by Sim, Kelsey Zhi Xuan

“…Urban landscapes are facing escalating parking challenges, exacerbated by the rapid increase in vehicle ownership. …”
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Next generation smart carpark by Kolady, Anamika Martin

“…This increase has intensified parking challenges, with users often facing lengthy waits and the inconvenience of searching for available parking spaces. …”
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