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This article examines international student mobility (ISM) as a process of "aspiration on the go" for African students in China--a burgeoning yet under-researched international student flow. Drawing on 15 months of fieldwork at a Chinese university, we present ethnographic case studies of African students that unveil their varied aspirations for travelling to study in China and, more importantly, reflect the diversity and dynamics of their aspirations on the go in confrontation with the realities they have encountered during their stay. We demonstrate that students' aspirations might be preserved, transformed, reconfigured, placed on hold or go well to realisation, each of which impacts their ISM navigation, such as decisions to leave, to stay or to move to another university/country. We argue that adopting a dynamic and processual approach is important for rethinking international student aspirations and mobilities, in that it not only identifies nuances that diversify our understanding of what international education may mean for different individuals--especially for those from less-privileged backgrounds in an ISM flow within the Global South--but also bridges such binaries as imagination and reality, promise and precarity and structural force and agency that are usually treated separately in the literature of ISM.

This paper examines translation and transcultural remembrance of the 1918-19 Great Influenza or the more often yet mistakenly called "Spanish flu" for lessons to combat COVID-19 in Chinese online media. It presents a case study of "covert transediting" in the "Shanghai Observer," i.e., a journalistic opinion that interweaves Chinese renderings of selected excerpts from four British and American media texts. With an integrated approach to travelling memory (Erll, Astrid. 2011. Travelling memory. "Parallax" 17(4). 4-18) via transediting, our analysis shows that the transeditor does not only choose source texts in terms of media and content, but also selectively reframes the "Spanish flu" memory for lesson learning in conjunction with the mainstream Chinese discourse and practice of COVID-19 control. It unveils how the Great Influenza is thus transculturally remembered in more simplified and ideologically agreeable manners through omission, summary translation, and transformation, while faithful transference is not sheerly dispensed. We contend that transcultural remembrance via transediting is a purposive, socio-culturally shaped practice involving interrelations and interactions of manifold factors, and we need a more complex approach to the politics of memory in translation. Journalistic translation, which is mostly covert and transediting, is among different genres of translation that shape transcultural memory; more research in their interplay is called for.

As a former treaty port and a current Special Economic Zone (SEZ) in China, Shantou occupies unique position in China's interaction with colonialism and globalisation. Through an analysis of English translations in the linguistic landscape (LL) in Shantou, it was found that international, local and regional factors work together to shape the city's LL. Shantou's resistance to the hegemony of English is encoded in the creative strategies that are adopted in translation, which include transliteration punning, cultural manipulation and hybrid translation. Drawing on the model of English as a lingua franca (ELF), this paper analyses how these strategies reflect the creative, flexible potential of English. These creative strategies can be interpreted as an expression of foreignisation, through which the sign writer consciously deviates from established norms in English to preserve local cultural traits and articulate local identity. Since LL reflects how meaning is negotiated in authentic social settings, incorporating LL projects in the classroom allows language learners and translator trainees to assume an active role in meaning negotiation in their sociolinguistic context. Ultimately, LL projects can empower students to exercise agency in articulating their own culture and constructing their social identity. [ABSTRACT FROM AUTHOR]

Plagued by frequent calamities, Bridge No.3 encountered magnitude-8 earthquake on May 12, 2008 and several years later its pile foundation was intensively scoured. The smallest scour depth was 4.5 meters and the largest scour depth was 9.2 meters. Considering intense scour and re-occurrence of strong earthquake, the Chinese existing standard and seismic response analysis are used to study bearing capacity and seismic performance of pier and pile foundation of Bridge No.3 before and after scour. It is proved by calculation that the bridge is stable before scour and can hardly bear strong earthquake and intense scour after scour, therefore consolidation is required. The study result may serve as an important reference for the bridge affected by serious scour and strong earthquake.

Deep learning has shown a considerable potential to significantly improve processing efficiency but has not yet been widely deployed to production projects of seismic signal separation such as seismic interference attenuation. The main reasons are: First, the industry has high standards for signal fidelity, which are critical for the success of subsequent seismic imaging, and deep neural network methods have not yet matched the required level; second, the network's interpretability issue has affected many geophysicists and sponsors' trust in the deep learning technique. To develop deep neural network methods towards the end of benefiting real‐world production, we first attempt to better understand their performance, especially in how they make use of local and global features of the data. A novel quantitative research of the overall network model behaviour on synthetic data is conducted. We simulate three types of coherent seismic data components in the shot domain, blend them together and then train a network to separate them. In this process, random noise, a component having only learnable local features, is selectively injected into the network's training pairs. Three network models sharing the same architecture are trained individually, and they show distinctive behaviours when applied to the same test data. Step‐by‐step analysis of each of them reveals that training the network with additional random noise injected into both the input and the output channel of the desired signal can lead to a decent prediction of the coherent noise based on good learning of the global features and, in the meantime, preserve almost all the data information from being lost. We propose this key lesson we learnt as a new method to improve the network's signal fidelity for shot‐domain seismic interference attenuation, which is essentially a signal separation task. Its effectiveness is demonstrated on field data from Africa with a comparison to a conventional physics‐based seismic interference attenuation method used in production. [ABSTRACT FROM AUTHOR]

This paper examines how student motivations to study abroad are shaped by what might be called the 'rationality–emotion nexus'. Drawing from 15 months of ethnographic engagement at a Chinese university, we show how rational factors (e.g., pursuit of financial resources) interact with emotional forces (e.g., love for family members) in dynamic and diverse ways to shape the pathways of African student migrants to higher education overseas. More specifically, we identify three distinct dynamics in the nexus: (i) rationality is entangled with emotions; (ii) rationality parallels emotions; and (iii) rationality and emotions transform each other. By foregrounding this nexus, the present study offers a critical intervention into international student mobility/migration studies as it develops 'an integrative approach' that transcends either a widely established rational framework of capital conversion or the emerging emotional geographies of transnational education migration. [ABSTRACT FROM AUTHOR]