Urban-rural integration is a necessary way to realize the strategy of rural revitalization in the new era, and exploring the characteristics of the spatial correlation network of China's urban-rural integration and its formation mechanism is important for developing a comprehensive understanding of the spatial transmission mechanism of interregional urban-rural integration and provides a new policy perspective for the synergistic enhancement of the urban-rural integration level in each province. Based on China's interprovincial panel data from 2001 to 2021, the entropy method was applied to measure China's interprovincial urban-rural integration level, and the modified gravity model and social network analysis were used to explore the structural characteristics of China's spatial correlation network of urban-rural integration and its influencing factors. The results revealed the following: 1) During the study period, the level of China's interprovincial urban-rural integration showed an increasing trend, but the process of improvement was slow. Spatially, it showed a decreasing gradient from east to west, but the gap between the interprovincial urban-rural integration level gradually narrowed, with obvious spatial non-equilibrium. 2) China's urban-rural integration spatial association network became increasingly dense, complex, and close, and the main linkage flows of urban-rural integration occurred between geographically neighboring provinces and cities, such as Shanghai-Jiangsu, Shanghai-Zhejiang, and Beijing-Tianjin. The network connection was heterogeneous, and the network showed the characteristic of growth. However, the spatial connection of urban-rural integration did not reach the best level, and there is still much room for improvement. 3) Geospatial proximity, differences in the level of economic development, and urbanization had a significant positive effect on the optimization and evolution of the spatial linkage network of urban-rural integration, while differences in agricultural modernization and differences in advanced industrial structure showed a stage-by-stage effect over time. Differences in the scale of financial services did not have a significant effect. Accordingly, this study proposes countermeasures to optimize the spatial correlation network of urban-rural integration in China. Theoretically, it helps to deepen knowledge of the spatial effect and regional transmission of urban-rural integration in the geographical perspective. In practice, optimizing interprovincial urban-rural interaction and promoting cross-regional urban-rural integration development in a scientific and rational way are highly significant.
Hasanuddin Chaer, Zulkarnaen Zulkarnaen, Mari'i Mari'i
et al.
This article aims to interpret two aspects of the Kitab Sawi: its grammatical structure and psychological meaning, uncovering both linguistic and psychological dimensions within this Sufi literary text. The subject of this study is the Sufi manuscript Kitab Sawi. To achieve this goal, the article adopts Schleiermacher's hermeneutic theory with a descriptive-analytical approach. The research follows four stages: data collection, data processing, interpretation, and drawing conclusions. The study reveals that the Kitab Sawi manuscript focuses on two main aspects: grammatical structure and psychological meaning. Key insights from the Kitab Sawi, which serves as the primary source for this article, include the following: a) Source of Ethical-Religious Literary Knowledge: The Kitab Sawi manuscript contains strong elements of Sufi literature, aimed at conveying moral and ethical values rooted in religious teachings. b) The Importance of Cultural Heritage: Kitab Sawi is not only valuable as a literary work but also as a representation of past intellectual and spiritual wealth. This manuscript plays a vital role in preserving and communicating cultural and spiritual teachings across generations. c) Psychological and Structural Significance: The analysis demonstrates that Kitab Sawi features a profound and intricate grammatical structure, characteristic of Sufi thought, which frequently employs symbolic and metaphorical language. This structure adds a psychological depth, allowing readers to undergo spiritual transformation through contemplation and engagement with the text. In conclusion, this article offers valuable contributions to the understanding of Sufi literature and Sasak cultural heritage.
Johnathan D. Holman, Dorivar A. Ruiz Diaz, Augustine K. Obour
et al.
Abstract Identifying the limiting nutrient, fertilizer source, rate, placement, additives, and timing of application are critical components of fertilizer management. The objective of this study was to quantify the impact of nitrogen (N) fertilizer source, rate, placement method, additives, application timing, and environment on yields of grain sorghum, forage sorghum [Sorghum bicolor (L.) Moench], and corn (for grain, Zea mays L.). Independent field experiments were conducted at 13 different environments in Kansas from 2008 through 2013 on grain sorghum, forage sorghum, and corn. Treatments were an incomplete factorial combination of four fertilizer placement methods, three fertilizer types, five fertilizer additives, three fertilizer application times, and six fertilizer rates that varied by location and across years. Results showed grain and forage sorghum yields responded to N fertilizer in environments that were not extremely dry (<136 mm) or wet (>651 mm). Corn responded to N fertilizer application only in high‐precipitation environments. For grain sorghum, where rate × placement × source × additive interaction was significant, broadcast application of urea (source) at high rates (67–134 kg N ha−1), with summer application timing, or with additive in winter (with environmentally smart nitrogen [ESN]) resulted in up to 43% greater yield compared with application of urea‐ammonium nitrate (UAN; source) and surface band (placement) at 67 kg ha−1 without additives. In the one site‐year where forage sorghum responded to fertilizer application, forage yields with preplant application of UAN at 56–140 kg ha−1 were 164% greater than the control. For corn, application of either urea or UAN fertilizer, UAN in coulter or surface band, with ESN blend, applied at planting, and at highest rates (160 kg ha−1) resulted in best yields compared with the alternatives and 110% greater yield compared with the unfertilized control. We concluded that fertilizer rate is an important management component as it consistently affected yield regardless of crop considered. Fertilizer placement and timing have crop‐specific importance as they were significant for only corn, but the main effect of additives (N stabilizers) was not significant for any of the crops. Environment and crop type influenced crop response to N fertilizer rate, timing, placement, and additives.
A. V. Shevchenko, A. A. Seleznev, G. P. Malinovsky
et al.
The aim of this study is to provide a tool to assess sediment production in an urban area. The urban environment is affected by a variety of anthropogenic and natural factors that, in particular, lead to the sediment production. The storage of sediments in the urban landscape negatively affects the quality of the urban environment. The model was developed on the basis of landscape studies conducted in residential areas of six Russian cities. The model takes into account (1) the influence of precipitation, spring snowmelt, and vehicles, (2) the influence of erosion factors for two seasons: warm (t>5°C) and cold (t<5°C), and (3) the presence of disturbed surfaces. The application of the developed model to Ekaterinburg city conditions returned sediment production equal to 1.2 kg/m2/y. A comparison of seasonal values shows that sediment production in cold season is 2.5 times higher than in the warm season. In the absence of the disturbed surfaces, sediment production decreases to 0.44 kg/m2/y. Modeling showed a correlation between sediment production in Russian cities and duration of the cold season. The efficiency of various urban area maintenance practices and cleaning measures were evaluated in terms of sediment production and storage. The developed model presented in this paper is based on research in Russian cities, but can be applied to assess the formation of sediment and measures to reduce the value of its accumulation in the urban environment in different regions of the world.
Mirella Kanerva, Nguyen Minh Tue, Tatsuya Kunisue
et al.
The Atlantic salmon (Salmo salar) population in the Baltic Sea consists of wild and hatchery-reared fish that have been released into the sea to support salmon stocks. During feeding migration, salmon migrate to different parts of the Baltic Sea and are exposed to various biotic and abiotic stressors, such as organohalogen compounds (OHCs). The effects of salmon origin (wild or hatchery-reared), feeding area (Baltic Main Basin, Bothnian Sea, and Gulf of Finland), and OHC concentration on the differences in hepatic proteome of salmon were investigated. Multi-level analysis of the OHC concentration, transcriptome, proteome, and oxidative stress biomarkers measured from the same salmon individuals were performed to find the key variables (origin, feeding area, OHC concentrations, and oxidative stress) that best account for the differences in the transcriptome and proteome between the salmon groups. When comparing wild and hatchery-reared salmon, differences were found in xenobiotic and amino acid metabolism-related pathways. When comparing salmon from different feeding areas, the amino acid and carbohydrate metabolic pathways were notably different. Several proteins found in these pathways are correlated with the concentrations of polychlorinated biphenyls (PCBs). The multi-level analysis also revealed amino acid metabolic pathways in connection with PCBs and oxidative stress variables related to glutathione metabolism. Other pathways found in the multi-level analysis included genetic information processes related to ribosomes, signaling and cellular processes related to the cytoskeleton, and the immune system, which were connected mainly to the concentrations of Polychlorinated biphenyls and Dichlorodiphenyltrichloroethane and their metabolites. These results suggest that the hepatic proteome of salmon in the Baltic Sea, together with the transcriptome, is more affected by the OHC concentrations and oxidative stress of the feeding area than the origin of the salmon.
Markéta Swiacká, Daniel J. Ingram, Torsten Bohm
et al.
Abstract Habitat loss and overexploitation are the most severe threats to wild animals in Central Africa. One mammalian group under pressure from hunting is the Pholidota (pangolins), with three species of pangolin inhabiting the region. While local uses of pangolins have been investigated in several Central African countries, data originating from the Republic of the Congo are lacking. To address this knowledge gap, we conducted a semistructured questionnaire survey in 65 rural communities around the Odzala‐Kokoua National Park. Our research focused on collecting baseline information on local knowledge of species ecology, and perceived economic values and uses of pangolins in local communities. We identified significant differences in our data corresponding to respondents' sociocultural and demographic profiles in the surveyed villages. Recognition of pangolins was high (98.2%), we recorded 22 traditional medicinal or cultural uses of pangolins by respondents, and the taste of pangolin meat was ranked highly (71.3%). Respondents based along the northern boundary of the park were more familiar with pangolins and the market value of their meat and scales, which could be due to better quality roads in the area and proximity to Cameroon. We then provide guidelines for further research to better understand the dynamics of local use, needed for conservation policy and actions.
Ecology, General. Including nature conservation, geographical distribution
Oleksii M. Shushura, Liudmyla A. Asieieva, Oleksiy L. Nedashkivskiy
et al.
The widespread use of computer technology, its rapid development and use in almost all areas of human activity requires constant updating of information security issues. The activities of many enterprises in the field of IT, construction, and other areas are of a project nature and therefore further research on information security management of projects is relevant. Appearance of changes and the current state of the project results at certain points of time describe the documents that accompany it. In this paper, the information structure of the project is considered as a set of specific documents. During the life cycle of each project document, which includes the creation, transfer, preservation and transformation, there are generally threats to its confidentiality, integrity, accessibility and authenticity. This paper develops a method for assessing the risks of violation of the availability of project documents in solving information security problems. A formal description of many project documents in the form of a generalized hierarchical structure is presented, the connection of documents with the operations performed on them and information systems used during these operations is formalized. Given the incompleteness and dimension of the data, the based on fuzzy logic model was developed to assess the risk of document accessibility. Approaches to the assessment of the damage from the violation of the availability of the project document and the method of calculating the overall assessment of the risk of violation of the documents availability are proposed. The results presented in this paper can be used in decision-making processes regarding information security of projects in organizations that have project activities. The approaches proposed in this paper can serve as a basis for the creation of specialized information technologies to automate the calculation of project risk assessments.
El propósito de este artículo es reflexionar sobre la autorrepresentación aymara en el contextoperuano. El tema de la lengua tiene una importancia fundamental en las reivindicaciones político-identitariasa nivel global, ya que representa una herramienta comunicativa que pertenece, primariamente, al campo de laintimidad personal y, al mismo tiempo, a la idea de formar parte a un conjunto más amplio. La antropologíahan indagado detenidamente el rol de la lengua en las construcciones étnicas y grupales, el papel de marcadorque cumple en la construcción de los confines entre el “nosotros” y los “otros”, así como la necesidad políticade estudiar los textos producidos por ləs propios actorəs sociales. En esta línea, este texto, resultado de unainvestigación etnográfica de larga duración en la región de Puno, analiza la autorrepresentación identaria y eluso de la lengua aymara en textos muy diversos, desde traducciones literarias hasta artículos científicos, conel objetivo principal de contribuir a la discusión sobre la autorrepresentación étnica.
Miroslav Bárta , Lucie Jirásková , Jaromír Krejčí
et al.
The tomb of Kairsu is located north of the pyramid of Neferirkare and is part of a so far unexplored cemetery dating to the reign of Neferirkare – Nyuserre. The mastaba features several highly unusual characteristics. Basalt blocks had been used for the pavement in front of the façade and in the chapel. To date, it is the only attestation of such a practice in a non-royal tomb in the Old Kingdom. Some of the titles of Kairsu show that he was a high ranking official. Kairsu was overseer of all royal works of the king and foremost of the House of Life. There was a very close link established between this institution, which was in fact a centre of knowledge and wisdom in the Old Kingdom, and the god of creation Khnum. It is also important that the House of Life appears from the reign of Nyuserre when Osiris is attested for the first time. Another important feature of the tomb is the fact that the statue of the tomb owner was placed in front of the sarcophagus. This only confirms the previous assumption that ancient Egyptians were placing statues not only in different areas of tombs’ superstructures but also in the burial chambers. There is a strong possibility that the owner of the tomb may be identical to the famous sage of Egyptian history, who, according to a much later tradition, was author of the Loyalist teaching, Teaching for Kagemni and Teaching of Kairsu and also father of the early Sixth Dynasty vizier Kagemni.
Wipapan Adulcharoen, Kallaya Suntornvongsakul, Yang-Soo Lee
Understanding the function of the ecological restoration of mangrove forests leads to appropriate sustainable utilization (SU) of ecosystem services (ES) during development stages of mangrove ecosystem for sustaining the local livelihood and maintaining the mangrove ecological production. The study aims to identify the SU which was changed relying a development of ES at Klong Khone (KK) Sub-district, Samut Songkhram Province, Thailand. The SU was collected by in-depth interview with 20 key respondents, questionnaires survey with 140 fishermen and statistical scientific data on developed mangrove forest areas. Descriptive statistics and event analysis were employed to analyze the data. The study found that bottom-up management tools based on a local people’s participation were applied to determine a way of harvest of ES. An application of these local tools including a common property right, land use zoning, application of local knowledge, human resources, and financial and technological transfer resulted in different utilizing activities of ES during the development of mangrove forest restoration stages. The results showed that the ES produced during mangrove stand initiation stage were mainly harvested for food (90%) and during the young forest regrowth stage (87%) (N = 140). They were also widely used for operating aquaculture during mangrove stand initiation stage (39%), but they were harvested with more concerns about environmental impacts during the young forest regrowth stage (47%) (N = 140). The cultural services during young forest regrowth stage were increasingly utilized for diversified incomes from ecotourism (46%) and education learning program (50%) (N = 140). The ES from developed mangrove forest were harvested effectively based on an application of SU tools which were locally developed by local people’s participation. The SU tools can be proposed and applied in other communities where have similar ecological, social and cultural conditions as KK sub-district to support the SU of ES.
Napat Jakrawatana, Shabbir H. Gheewala, Sirintornthep Towprayoon
This research aims to study the Carbon (C) flow, stock and management in rice production system, including rice cultivation, rice processing and management of rice by-products. The study boundaries are the rice production systems of four districts in Phayao province and the assessment technique is Material Flow Analysis (MFA). The results show that there was a positive C stock each year from large input of biomass residue. However, C loss from soil respiration still was very high because of the long fallow period. Straw was plowed back to the soil and tilled just a few days before flooding time causing high methane emissions at the beginning of cultivation. The recommendations for technology and management practices include harvesting straw for composting and returning the compost to soil, plowing the rest of the straw back to soil more than 30 days before the flooding period, accepting crop rotation practice instead of leaving the land fallow and finally, setting up a gasification or pyrolysis plant using straw to produce energy and by-product of bio-char for farmer to return it back to the soil. Applying feed-in-tariff or incentives like C-credit for reducing methane and C-credit for increasing C stock in the soil are also recommended.
Dario Civile, Marcello Schiattarella, Claudio Martino
et al.
The Southern Apennines (SA) are part of the Apennine–Maghrebian chain, a segment of the circum-Mediterranean Alpine orogenic system. It is a NE-verging fold-and-thrust belt with an about N150°-striking axis developed since the late Oligocene-early Miocene. The Geological Map at 1:25,000 scale of the Pergola–Melandro basin area, presents a sector of the axial zone of the SA which represents a key area to reconstruct the tectonic evolution of this chain. The map describes the complex structural and stratigraphic relationships between the three main tectonic units forming this sector of the SA: (1) the carbonate slope succession of the Maddalena Mts Unit, interpreted as the eastern boundary of the Apennine carbonate Platform; (2) the Lagonegro Unit, resulting from the deformation of the homonym pelagic basin; (3) the strongly deformed Argille Variegate Group sandwiched between the two previous units. Three main contractional tectonic stages, occurring from middle Miocene to Pliocene, have been recognized. Since Pliocene times low-angle extensional tectonic contacts and tectono-gravitative detachments affected the tectonic pile.
The following paper explores socio-cultural impacts of large-scale cruise liner tourism on the traditional bazaar (souq) in the district of Mutrah. The souq is located opposite the port in the Omani capital Muscat. Large-scale cruise tourism in Muscat started only in 2004 and has increased in scale and numbers in the past years. 24 cruise vessels with around 7600 passengers arrived in Muscat in 2005. Seven years later 135 cruise liners carrying 257,000 tourists docked in Muscat. Due to this dramatic rise of international cruise ships, the socio-cultural impacts have increased for local residents, shop vendors/owners and tourists alike. To capture those socio-cultural impacts on Souq Mutrah, a survey of cruise tourists was conducted by a questionnaire. In addition, the researcher used participatory observation, counting, and in-depth interviews with different stakeholders of the local community and different types of tourists during the cruise seasons 2012/13 and 2013/14. Moreover, content analysis of statistics and local media publications were used. Results indicate that the souq has become “the core of a tourist bubble”, where crowding is a major problem and local residents avoid the place. The social carrying capacity of the souq has been reached. Omani vendors are leaving their businesses and renting their shops out to expatriates. Since contemporary cruise tourists are low spenders, expatriate shop sellers have become more aggressive.
Мета: визначення та розкриття основних функцій діяльності Міжнародного конвенту «СпортАккорд» у рамках міжнародного спортивного руху. Матеріал і методи: проаналізовано 21 літературне джерело. Результати: Міжнародний конвент «СпортАккорд» являє собою неурядову спортивну організацію, яка об’єднує, підтримує, координує та захищає міжнародні спортивні федерації та організації у міжнародному спортивному русі. Діяльність «СпортАккорд» здійснюється у відповідності до резолюції Генеральної Асамблеї ООН 1296 (XLIV) та згідно з засадами Міжнародної Олімпійської хартії та Кодексу етикету, керуючись при цьому Всесвітнім антидопінговим кодексом. На чолі адміністрації виконавчого органу «СпортАккорд» стоїть президент, якому підпорядковуються відділи та рада виконавчого органу. Генеральна асамблея є вищим органом, що вирішує ряд основних завдань та надає повноваження керівництву «СпортАккорд» та його членам щодо виконання загальних та спеціальних функцій. Висновок: Міжнародний конвент «СпортАккорд» свою діяльність спрямовує на вирішення завдань через виконання загальних та спеціальних функцій на основі міжнародних та внутрішніх правових документів.