Results 71 to 80 of about 23,511 (246)

spatial modeling of summer precipitation in North-west of Iran [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی, 2018
In the present study, the main aim was the spatial evaluation summer rainfall of northwest of Iran based on30 stations in northwest of Iran during 30 years of statistical period (1985-2014).
hossein asakereh, robab razmi
doaj  

CRP, NLR, and PLR Dynamics in Non‐Metastatic Breast Cancer Patients Receiving Chemotherapy: Associations With Nutritional and Clinical Factors

open access: yesCancer Medicine, Volume 15, Issue 2, February 2026.
ABSTRACT Background Systemic inflammatory biomarkers such as C‐reactive protein (CRP), neutrophil‐to‐lymphocyte ratio (NLR), and platelet‐to‐lymphocyte ratio (PLR) are increasingly studied in breast cancer, but their within‐treatment dynamics and relationship with anthropometric context during chemotherapy remain underexplored.
Júlia Anhoque Cavalcanti Marcarini   +9 more
wiley   +1 more source

A New Algorithm for Large-Scale Geographically Weighted Regression with K-Nearest Neighbors

open access: yesISPRS International Journal of Geo-Information, 2023
Geographically weighted regression (GWR) is a classical method for estimating nonstationary relationships. Notwithstanding the great potential of the model for processing geographic data, its large-scale application still faces the challenge of high ...
Xiaoyue Yang   +5 more
doaj   +1 more source

Does regional development explain international youth mobility? Spatial patterns and global/local determinants of the recent emigration of young Italians [PDF]

open access: yes, 2018
In this essay, we tackle the issue of the international mobility of young Italians in relation to regional disparities. Our intention is to determine if and to what extent a relationship exists between regional development and the international mobility ...
Benassi, Federico, Staniscia, Barbara
core  

Breast Cancer–Specific Survival and Prognostic Factors in a Statewide Oncology Network in Brazil: A Registry‐Linked Retrospective Cohort Study

open access: yesCancer Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background Breast cancer survival varies widely across middle‐income settings and may be influenced by clinical stage at diagnosis and access pathways within oncology care networks. In Brazil, evidence from statewide cohorts using linked registry and mortality data remains limited.
Raphael Manhães Pessanha   +4 more
wiley   +1 more source

Gray-White Matter Ratio at the Level of the Basal Ganglia as a Predictor of Neurologic Outcomes in Cardiac Arrest Survivors: A Literature Review

open access: yesFrontiers in Medicine, 2022
Loss of gray-white matter discrimination is the primary early imaging finding within of cranial computed tomography in cardiac arrest survivors, and this has been also regarded as a novel predictor for evaluating neurologic outcome.
Fating Zhou   +15 more
doaj   +1 more source

Regularizing made-to-measure particle models of galaxies

open access: yes, 2012
Made-to-measure methods such as the parallel code NMAGIC are powerful tools to build galaxy models reproducing observational data. They work by adapting the particle weights in an N-body system until the target observables are well matched.
Binney   +67 more
core   +1 more source

Integrating Urban Expansion and Flood Risk: A Spatial Assessment of Impervious Surface Growth and Floodplain Exposure in Mecklenburg County (2011–2021)

open access: yesWorld Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT Urban expansion significantly impacts flood risk, particularly in rapidly growing areas where impervious surfaces exacerbate surface runoff. This study examines spatial patterns of urban growth and their effects on flood exposure in Mecklenburg County, North Carolina, from 2011 to 2021.
Pegah Madadi, Azad Sadeghi
wiley   +1 more source

Nitrogen, Phosphorus, and Suspended Solids Concentrations in Tributaries to the Great Bay Estuary Watershed in 2011 [PDF]

open access: yes, 2011
Nitrogen, phosphorus, and sediment loads to the Great Bay Estuary are a growing concern. The Piscataqua Region Estuaries Partnership (PREP) calculates the nitrogen load from tributaries to the Great Bay Estuary for its State of the Estuaries reports ...
New Hampshire Department of Environmental Services   +2 more
core   +3 more sources

A Diagnostic Framework and Data Inventory to Analyze Human Intervention on Streamflow

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Growing recognition of human impacts on streamflow regimes has driven efforts to integrate water‐management modules into hydrological models to improve simulation accuracy. Yet data constraints often force simplifying assumptions, which may introduce unintended biases and obscure true human influences.
Anav Vora, Ximing Cai
wiley   +1 more source

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