Results 81 to 90 of about 4,837,665 (286)

Analysis on Land-use and Landscape Change of Wuyu’er River Basin in Heilongjiang

Shuitu baochi yanjiu, 2010
In order to explore the change and its causes of land-use landscape pattern characteristics in Wuyu’er River Basin,by using 1995 and 2000 TM images for basic information in the typical watershed Wuyu’er River Basin in Heilongjiang Province,and 3S ...
LIU Hong-yan1, ZHAO Yu-sen1
doaj  

Pattern change and ecological risk analysis of Shilin World Geopark landscape

Frontiers in Ecology and Evolution
This study considered Shilin World Geopark as the research object and constructed a landscape ecological risk assessment model based on the landscape pattern index by using remote sensing image data during five periods between 2000 and 2020. In addition,
Yiqi Shi, Hongxia Gao, Shucheng Tan, Shucheng Tan, Hongfu Qin, Zhuang Tian, Jingxian Meng, Xin Zheng   +7 more
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Landscape in the making [PDF]

, 2021
The landscapes surrounding power stations commissioned by the nationalised electricity industry and the Central Electricity Generating Board (CEGB) offered significant opportunities for landscape architects in post-war Britain, and had a huge impact on ...
Csepely-Knorr, Luca
core  

Study on the Gradient Changes in Landscape Pattern of Land Use in Coal Mining Area Based on GIS and RS Technology

Shuitu baochi yanjiu, 2011
In order to determine coupling relationship between coal mining driving force and landscape pattern of land use,GIS and RS technology combined with landscape pattern analysis software FRAGSTATS were applied to analyze the change of landscape spatial ...
WU Wen-yi1, LIU Ying2, YANG Xiao-hui3
doaj  

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

PM_2.5 Sink-Source Dichotomy in Urban Clusters: Land Cover Efficiency Gradients and Socio-Meteorological Interactions

Atmosphere
Urban clusters face escalating atmospheric challenges, with elevated PM2.5 concentrations representing a critical environmental constraint. This study investigates spatiotemporal evolution mechanisms of PM2.5 within China’s Taiyuan-Yuci-Xinzhou (TYX ...
Jian Yao, Yaolong Zhao
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

From urban beautification to a holistic approach: the discourses of ‘landscape’ in the Arab Middle East [PDF]

, 2016
: The English word and Western idea of landscape was introduced during the colonial restructuring of Arab cities in the early decades of the twentieth century.
Makhzoumi, Jala M.
core   +1 more source

Analysis of the Evolution of Land Use Carbon Metabolism Patterns and the Response to Urban Form Changes in Haikou, China

Land
It is increasingly recognized that urban planning is essential in promoting low-carbon urban development, and the research on urban carbon metabolism patterns informs the theoretical support for carbon neutrality through urban structural optimization. To
Zuoyuan Zhang, Hui Fu, Xiaocui Feng, Shuling Li   +3 more
doaj   +1 more source