Results 71 to 80 of about 3,704,485 (249)

Spatiotemporal Evolution and Optimization of Landscape Patterns Based on the Ecological Restoration of Territorial Space

open access: yes, 2022
The ecological restoration of territorial space emphasizes the synergy between ecology and social development. On this basis, we used landscape index analysis methods to explore the spatiotemporal evolution of landscape patterns in urban areas on a ...
Fayong Li, Wenwen Xu, Xuewei Hu
core   +1 more source

THE CONDITIONING FEATURES OF DITCHES PROCESSES AT THE SEDIMENTARY STRUCTURES OF THE PERIPHERAL DEPRESSION IN RIO GRANDE DO SUL [PDF]

open access: yesSociedade & Natureza, 2005
Aiming to define the conditioning features responsible for the different erosionprocesses actuating at the drain heads between Jacuí and Ibicuí rivers - at PeripheralDepression in Rio Grande do Sul, we analysed the geologic/geomorphologic aspects ...
Ivaniza de Lourdes Lazzarotto Cabral   +3 more
doaj  

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

open access: yesMolecular 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   +17 more
wiley   +1 more source

Landscape in the making [PDF]

open access: yes, 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  

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

open access: yesMolecular 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   +9 more
wiley   +1 more source

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

open access: yes, 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

A Continuum of Biodiversity: Revealing Marine Tropical Fish Diversity From Intra‐ to Interspecific Variation Through Environmental DNA

open access: yesEnvironmental DNA
Describing and understanding diversity patterns from populations to communities remains a fundamental challenge in ecology and evolutionary biology.
Maurine Vilcot   +7 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular 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

Practicing Landscape Field Guide No. 2: Landscapes of Energy and Extraction: Landscape as Archive

open access: yes
Practicing Landscape Field Guides are a series of publications that Reading Landscape has developed from a series of online seminars run during academic year 2021-22, entitled Practicing Landscape: Landscapes of Energy and Extraction.
Hale, Alex   +3 more
core   +4 more sources

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

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