Results 51 to 60 of about 477,957 (253)
Temporal analysis of drought characteristics in the tropical semi-arid zone of Nigeria
Scientific African, 2021 Drought is a major environmental hazard affecting agriculture and other socio-economic activities globally but most prominent in the arid and semi-arid zones.
Joseph Omoniyi Adejuwon, Emmanuel Dada
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
A Coda-Duration Magnitude Scale for the Mesopotamian Seismological Network in Iraq
Iraqi Geological JournalOne of the routine tasks of local, regional, and global seismic networks is to calculate the earthquake magnitude using one or more scales. This study aims to derive a duration magnitude equation using the earthquake data recorded by the local ...
Asmaa Al-Jabory, Emad Al-Heety
doaj +1 more source
Effect of Flood Hydrograph Duration, Magnitude, and Shape on Bed Load Transport Dynamics
Geophysical Research Letters, 2018 Bed load sediment transport is an inherently challenging process to measure within a river, which is further complicated by the typically transient nature of the hydrograph.
C. B. Phillips +4 more
doaj +1 more source
Drought assessment in Iraq using analysis of Standardized precipitation index (SPI)
Iraqi Journal of Physics, 2019 The Present study investigated the drought in Iraq, by using the rainfall data which obtained from 39 meteorological stations for the past 30 years (1980-2010).
Yaseen K. AL-Timimi
doaj +1 more source
Molecular Oncology, EarlyView.We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric +10 more
wiley +1 more source
Indicators of suspended sediment transport dynamics in rivers
Hydrology Research, 2023 Suspended sediment (SS) is a natural component of rivers, but elevated SS concentrations (SSCs) can impact aquatic ecosystems and engineering infrastructures.
Jae hun Shin +2 more
doaj +1 more source
The Magnitude and Duration of Late Ordovician–Early Silurian Glaciation
Science, 2011 Carbonate isotopes reveal a link between past ocean temperatures and mass extinction.
Finnegan, Seth +8 more
openaire +3 more sources
Molecular Oncology, EarlyView.Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova +14 more
wiley +1 more source
CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3
Molecular Oncology, EarlyView.PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh +12 more
wiley +1 more source