Gymnocarpos przewalskii is a rare Tertiary relict species, mainly distributed in desert areas of northwestern China. Changes in rainfall have a significant impact on the physiological characteristics of desert plants. In the present study, the effects of five simulated rainfall levels on the gas exchange parameters, chlorophyll fluorescence characteristics, and antioxidant system of G. przewalskii were studied. The results show that with increased rainfall the net photosynthetic rate (Pn) and transpiration rate increase significantly.

There exists no single optimal way for transporting hydrogen and other hydrogen carriers from one port to the other globally. Its delivery depends on several factors such as the quantity, distance, economics, and the availability of the required infrastructure for its transportation. Europe has a strategy to invest in the production of green hydrogen in Africa to meet its needs.

There exists no single optimal way for transporting hydrogen and other hydrogen carriers from one port to the other globally. Its delivery depends on several factors such as the quantity, distance, economics, and the availability of the required infrastructure for its transportation. Europe has a strategy to invest in the production of green hydrogen in Africa to meet its needs.

In contemporary times the worldwide trend of urban expansion has become an inexorable force This article engages in a comprehensive examination of the intricate dynamics surrounding urban sprawl and land utilization within the periurban regions of significant Algerian municipalities with a specific focus on the city of Oran Employing a methodology rooted in social geography this study deploys a trio of investigative approaches documentary analysis spatiotemporal scrutiny of periurban domains and insitu field investigations to shed light on the intricate intricacies of land ownership dynamic

This study examines the dynamics of fringe land invasion in Birbir Town southern Ethiopia by adopting a descriptive survey design with both qualitative and quantitative data analyses Primary data were acquired through a household survey key informant interviews focus group discussions and observations This study also benefited from relevant secondary sources Using a simple random sampling technique 156 household heads were selected from Birbir and two adjacent rural areas The study revealed that informal settlement expansion in the form of fringe land invasion occurs in Birbir Town predomin

The pervasiveness of territorial marks in postconflict neighbourhoods elicited this study Relying on residents perceptions the study explored the dynamics underpinning residents use of territorial marks Primary data was collected by administering questionnaires to residents of various neighbourhoods within the study area Physical observations were conducted to identify all residential neighbourhoods and categorised into three homogenous zones From each homogenous zone 30 neighbourhoods were purposively selected In total 2055 buildings were identified within these selected neighbourhoods The

This article explores the connection between Smart Growth and the decolonization of urban growth management in Egypt examining the impact of former colonial influence on present urban policy and practices Drawing insights from the urbanization of Egyptian desert areas before and after the New Urban Communities Program NUCP it scrutinizes how historical influences adversely affect contemporary approaches inducing socioeconomic impacts The primary objective is to identify the root causes of misguided urban growth management practices arguing that monoinstitutional and sectoral development is

This study investigates the relationship between street trading and urban planning in Enugu City Nigeria within the expanding informal economy of the global South It particularly focuses on the perspectives of urban planners regarding the impacts and management of street trading The research employed a mixedmethod approach including personal observation questionnaires and indepth interviews analyzed through basic statistical methods Findings reveal that urban planners recognize the socioeconomic importance and cultural relevance of street trading despite its negative spatial externalities C

Rapid urbanization is leading to a drastic hike in anthropogenic activities and urban surface alterations As a result there are many repercussions one of them being higher temperatures in urban areas when compared to rural areas This phenomenon is termed Urban Heat Island UHI The impacts of urban surface characteristics climate and population density on UHI have been extensively studied However the influence of UHI on the local climate remains elusive Relatively few studies demonstrate interrelation between UHI population density and unanticipated precipitation events Therefore it is import

In light of the rapid global urbanization urban design has been shown to contribute largely to promoting the health and wellbeing of urban citizens. However studies of urban design are underrepresented in low and middleincome countries in Asia where urban forms are traditionally compact and complex with multiple layers. Hanoi, a typical city in low and middleincome countries, exhibits five unique urban typologies generated through official planning unregulated development and historical fluctuations.

Revitalization is an important process in action area planning especially in the heritage sites located within urban area contexts Varied techniques and tools of revitalization are applied at various spatial levels some are suitable for the urban scope and others suit the architectural building scope Urban DNA is a term used academically to reflect social economic and urban characteristics but has a different interpretation that depends on the spatial scale and context In action areas urban DNA refers to the essential visual social economic and physical characteristics that preserve the vit

As urbanization accelerates sustainable approaches are necessary to counter the adverse environmental impacts The study investigates the multifaceted challenges of Lagos City due to urbanization and evaluates the effectiveness of sustainable urban development in tackling these problems It employed a mixedmethods approach to provide informed decisions for liveable urban environments Census data satellite imagery interviews surveys and focus group discussions provided a comprehensive understanding of Lagoss urbanization and its effects Findings reveal pressing problems such as housing shortag