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In the twenty-first century, maritime routes are crucial for geographical and financial reasons in riverine countries. Compared to the available technology abroad, Bangladesh has insufficient monitoring of water vessels to tackle any possible disaster, such as vessel collisions for inland water transportation. One of the frequent outcomes of this architecture is regular capsizing, which sometimes leads to loss of lives. These accidents bear physical and economic costs, which are detrimental for a third-world country like Bangladesh. Considering this important issue, we attempted to develop an effective system to make river travel safe. In this study, our focus was on Bangladesh's inland waterway transportation, particularly at night. We proposed a system with the help of laser technology that tracks both the host ship and its surrounding vessels and provides real-time tracking positions. Cameras are used to monitor the vessel's movement. The diameter of the laser sphere is the primary source of data to work on for our proposed model, which is annotated using image processing. The control room will monitor data in the real-time setup, and data will be updated automatically. This proposal was presented through modeling and simulation based on laser detection and identification. [ABSTRACT FROM AUTHOR]

Copyright of Revista Ciência & Saúde Coletiva is the property of Associacao Brasileira de Pos-Graduacao em Saude Coletiva and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of WISTA Wirtschaft und Statistik is the property of Statistisches Bundesamt and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of South Architecture / Nanfang Jianzhu is the property of South Architecture Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Cleopatra VII, who struggle for the throne with her brother Ptolemy XIII after the death of Ptolemy XII, went on a cruise on the Nile River with her Roman ally Caesar, with whom she had personal and political rapprochement, immediately after the Battle of Alexandria, which emerged as a civil war. The couple visited the settlements, mineral resources, quarries, and trade centers in Upper Egypt and ended the cruise before reaching Aethiopia. The fact that the cruise, which is not mentioned in contemporary sources, is mentioned in the works of non-contemporary authors such as Suetonius, Appian, Athenaeus and Lucan has led to controversy, and this situation has brought along the views that defend/doubt that the cruise took place. The main focus of this study is the purpose, scope and political and strategic objectives, especially the discussions about the Nile cruise. The study, which evaluates archaeological data, literary sources and modern views together, reveals that the cruise, which we have no information about because it is not included in contemporary ancient sources, was a discovery journey with political goals rather than a romantic honeymoon trip, and that it included more than what is described in ancient sources. [ABSTRACT FROM AUTHOR]

In the article the authors presented the results of associativeessayistic quasi-experiment, which revealed the modalities of perception, reflection and reception of students' reading of postmodern novels of the famous Ukrainian writer Andrukhovych "The Recreation" (2017), "The Perversion" (1996) and "Moscoviada" (2000). The relevance of the article is determined by the lack of methods for diagnosing professional and amateur reader's reflection in Ukraine and Western Europe. The relevance of the article lies not only in the popularity of Andruchovych's work in Europe (2022 received the Heine Prize) but also in the lack of methods and strategies for forming and monitoring reading competence in the reception of a postmodern work. From the point of view of readerly intertextual communication, Andrukhovych's novels (1996; 2000; 2017) are potentially open to many interpretive strategies. The main reason for this is their being on the verge of postmodernist and new realist paradigms, which implies distancing from the accumulation of citations and the practice of using intertext according to a certain extraliterary intention. Consequently, the purpose of the article is to identify the precedent texts, that form a system of reader's absentee communication when reading the novels of Andrukhovych (1996; 2000; 2017). In order to achieve the goal, the study applied a comprehensive approach. In the article the authors proved the relevance of the phenomena of the town and river timeline and travel timeline in the perception of the professional reader; demonstrated that the nearest textual coincidence of urban chronotopes of novels by Andrukhovych (1996; 2000; 2017) is work by Pidmohylnyi (2008), Gogol (2022) and others. The main of these coincidences is the threefold structure of the city and the pathos of the romantic line. The main conclusion of the article is the orientation of the vector of intertextual interaction in the novel towards the representation of the eternal archetype of the cultural hero, on whom the reader projects his or her Ego. The international relevance of the article is determined by the wide popularity of Andrukhovych's works in Europe and the recent receipt of the Heine Prize (2022). [ABSTRACT FROM AUTHOR]

Background: Outdoor Adventure Education (OAE) predominantly centers learning around individual goal setting and experiences and has not traditionally elevated Indigenous Knowledge Systems (IKS). Purpose: This research focuses on understanding how student learning and inquiry is affected through OAE that emphasizes the importance of IKS as a starting point for environmental and experiential data collection. Methodology/Approach: Over the course of two multi-day river trips on Idaho's Salmon River during the summer of 2023, 30 incoming university students encountered an Adventure Learning (AL) educational framework centered around IKS. Students used citizen science methods to collect environmental and experiential data to be shared digitally using GIS applications prior to oncampus learning. Web-based surveys will be sent to assess learning impacts. Results will be analyzed for changes in appreciation and awareness of IKS. Conclusions: We anticipate that the data will demonstrate an appreciation and awareness of other ways of knowing within OAE that decenters a Western epistemic ideal of goal driven knowledge production and elevates IKS as a recognized and respected approach to knowledge production. Implications: Incorporating a hybrid environment for incoming university students to address personal knowledge production in context to IKS will promote various decolonizing projects within higher education through shifting student inquiry. [ABSTRACT FROM AUTHOR]

Copyright of Revista Foco (Interdisciplinary Studies Journal) is the property of Revista Foco and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Currently, there is a lack of cruise industry related articles in the tourism, business, and marketing literature. This manuscript provides an overview of river and small ship cruise activity in the Mid-Atlantic, Northeastern United States and Eastern Canada in three geographic clusters and waterways: (1) Mid-Atlantic Coast; (2) New England Coast and Canadian Maritimes; and (3) Eastern Canada & the Saint Lawrence Seaway. The existing cruise options in each market are identified. The operating characteristics of this region that aid and challenge cruise operators are then explored. Finally, the Product-Market Growth Matrix is used to present growth strategies available to cruise line operators as they seek to expand the reach of their industry following the COVID pandemic. [ABSTRACT FROM AUTHOR]

Background Early in the pandemic, cruise travel exacerbated the global spread of SARS-CoV-2. We report epidemiologic and molecular findings from an investigation of a cluster of travellers with confirmed COVID-19 returning to the USA from Nile River cruises in Egypt. Methods State health departments reported data on real-time reverse transcription-polymerase chain reaction-confirmed COVID-19 cases with a history of Nile River cruise travel during February–March 2020 to the Centers for Disease Control and Prevention (CDC). Demographic and epidemiologic data were collected through routine surveillance channels. Sequences were obtained either from state health departments or from the Global Initiative on Sharing Avian Flu Data (GISAID). We conducted descriptive analyses of epidemiologic data and explored phylogenetic relationships between sequences. Results We identified 149 Nile River cruise travellers with confirmed COVID-19 who returned to 67 different US counties in 27 states: among those with complete data, 4.7% (6/128) died and 28.1% (38/135) were hospitalized. These individuals travelled on 20 different Nile River cruise voyages (12 unique vessels). Fifteen community transmission events were identified in four states, with 73.3% (11/15) of these occurring in Wisconsin (as the result of a more detailed contact investigation in that state). Phylogenetic analyses supported the hypothesis that travellers were most likely infected in Egypt, with most sequences in Nextstrain clade 20A 93% (87/94). We observed genetic clustering by Nile River cruise voyage and vessel. Conclusions Nile River cruise travellers with COVID-19 introduced SARS-CoV-2 over a very large geographic range, facilitating transmission across the USA early in the pandemic. Travellers who participate in cruises, even on small river vessels as investigated in this study, are at increased risk of SARS-CoV-2 exposure. Therefore, history of river cruise travel should be considered in contact tracing and outbreak investigations. [ABSTRACT FROM AUTHOR]

Mothers and daughters and sons, the effect of being a mother and the process of becoming one or not being one are widely recognized narratives in literature, film and culture in general. This article traces the Western feminist agendas regarding the experience of motherhood/maternity in order to arrive at the concept of parenthood, to then enter into a dialogue with the novel Esta herida llena de peces (2021) by Colombian writer Lorena Salazar Masso. In it, two mothers who share the same child travel together by river in the midst of a conflict that overwhelms the inhabitants of the Colombian Pacific region, embracing a permanent state of transit and readjustment as the only way to live. Current studies on liminality will serve as the fabric to find those spaces of the novel that link its characters-they/mothers and the Atrato river with the reformulation of social and cultural forces/values. In short, the article tracks those intersections between the experience of parenthood of both mothers and the river as liminal spaces of unceasing transformation. [ABSTRACT FROM AUTHOR]

We investigated a large outbreak of SARS-CoV-2 infections among passengers and crew members (60 cases in 132 persons) on a cruise ship sailing for 7 days on rivers in the Netherlands. Whole-genome analyses suggested a single or limited number of viral introductions consistent with the epidemiologic course of infections. Although some precautionary measures were taken, no social distancing was exercised, and air circulation and ventilation were suboptimal. The most plausible explanation for introduction of the virus is by persons (crew members and 2 passengers) infected during a previous cruise, in which a case of COVID-19 had occurred. The crew was insufficiently prepared on how to handle the situation, and efforts to contact public health authorities was inadequate. We recommend installing clear handling protocols, direct contacts with public health organizations, training of crew members to recognize outbreaks, and awareness of air quality on river-cruise ships, as is customary for most seafaring cruises. [ABSTRACT FROM AUTHOR]

Given the considerable hydrodynamic and ecological implications associated with riverine substances in estuaries, a comprehensive investigation on their fates, pathways, and driving mechanisms is imperative. Consequently, observed drifters were deployed in the Bohai Sea in November 2019, revealing a primary hydrodynamic pattern. To complement the observed trajectories, an unstructured-grid-based particle-tracking model was implemented for the Bohai Sea to delineate the riverine particle transport dynamics during ice-free months (April to November) in 2019. The Lagrangian particle trajectories from riverine substances showed distinct spatial and temporal characteristics. Particles from the Yellow River reached the Central Basin in July, while those from the Hai and Liao Rivers remained localized. Particles from the Luan River traveled to the Central Basin and Bohai Bay regions. Winds significantly alter the spatial scales of particle-influenced area: southerly winds transport particles offshore from the Yellow River, northerly winds move particles from the Hai and Liao Rivers, and both southerly and westerly winds aid in moving particles offshore from the Luan River. While river discharge influences the size of these area, their overall spatial distribution patterns remained mostly consistent regardless of the presence or absence of river discharge. Moreover, momentum analysis confirmed that wind-induced Ekman transport strengthens the coastal-shelf connection, dispersing riverine substances from the Yellow and Luan Rivers away from the coast. In contrast, horizontal advection and the dominance of viscous force override Ekman transport, reducing the coastal-shelf connection in the Bohai and Liaodong Bays. • Lagrangian trajectories of riverine substances show distinct patterns in the Bohai Sea. • Wind-induced Ekman transport disperses substances from the Yellow and Luan Rivers. • Horizontal advection and viscous forces limit Ekman transport in the Bohai and Liaodong Bays. [ABSTRACT FROM AUTHOR]

Since 2013, romantic Rhine cruises gained immense popularity in Europe. However, these tourism activities also involve the generation of large amounts of waste. As rivers contribute significantly to the plastic waste influx in the marine environment, it is essential that river cruise companies cope with plastics in an environmentally-safe way. In this contribution, we try to overcome knowledge gaps regarding both the plastic practices of river cruise companies and the policies on cruise tourism and environmental pollution. We adopt a multiple-case study approach and use the Social Practice Theory to analyse the companies' practices and challenges. Furthermore, we combine this with the analytical approaches of the Policy Arrangements and Synoptic Governance to explore the policies for environmental protection and tourism. The results show that, overall, river cruise companies have an eco-friendly approach to plastic waste management. However, dealing with plastics in the freshwater environment is not sufficiently rooted in the above policies: river cruise companies face important omissions in policies and facilities, resulting in plastic emissions in the river. Following the results, we formulate recommendations to support sustainable waste management routines onboard and to improve waste reception facilities onshore to protect the aquatic environment. [ABSTRACT FROM AUTHOR]

As part of a larger research program examining the impacts of nature-based experiences on veterans with posttraumatic stress disorder, this study focused on changes in their depression and meaning in life after participation in four-day group river rafting trips. These group trips allowed for a sense of community among participants with similar life experiences during river rafting, camping, and other trip activities. Results showed that there were statistically significant improvements over time for both depression scores and meaning in life scores. Results also indicated a weak statistically significant, negative association between depression and presence of meaning in life. The study's results are useful for clinical practitioners who may be considering nature-based programs for their clients, as well as researchers seeking to better understand the psychological health benefits of group, nature-based recreation. [ABSTRACT FROM AUTHOR]

Women are an active, if often low-key, presence in Whistler's Thames images, from ghostly figures of models and fashionable strolling women to the small traders who populated the streets near his home in Chelsea. Women shopped for their families; they worked outside the home as servants, nursemaids, shop assistants, and in family trades. They travelled along the river daily and criss-crossed its banks in a changing cityscape in which new spaces for leisure were being opened up. They sought a living in a night-time world of entertainment venues like Vauxhall Gardens and Cremorne that could lead to exploitation, disease, and an early grave. This world beyond Whistler's Chelsea homes, overseen during the 1860s by his model and partner, Joanna Hiffernan (and by his mother, Anna Whistler for a time), is often overlooked. Moreover, Whistler's suggestion that the presence of tiny, anonymised female figures in works like Variations in Pink and Grey: Chelsea and Cremorne Gardens, No. 2 was merely about colour and establishing a balance of decorative elements invites fresh analysis. This essay takes as its starting point women's presences in Whistler's riverside home and family circle before venturing outdoors to explore the world they inhabited along the Thames at Chelsea. It considers such questions as: how did women experience the contemporary redevelopment of the river? How did they occupy its adjacent streets and public spaces? Drawing upon examples of Whistler's Thames subjects from the 1870s and the work of chroniclers of social change like Chelsea photographer James Hedderly (1815--1885), it examines the world of women along the river in the context of visual, literary, and socio-economic discourses of the period. It seeks to give voice to their presence beneath the quiet surface of Whistler's images and how, as "involuntary neighbours", they made sense of the watery, arterial world of London's celebrated river. [ABSTRACT FROM AUTHOR]