Results 51 to 60 of about 13,860,860 (255)

The effects of soil management practices on soil organic matter changes within a productive vineyard in the Nitra viticulture area (Slovakia)

open access: yesAgriculture, 2016
Since understanding soil organic matter (SOM) content and quality is very important, in the present study we evaluated parameters of SOM including: carbon lability (LC), lability index (LI), carbon pool index (CPI) and carbon management index (CMI) in ...
Šimanský Vladimír, Polláková Nora
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Land management (specifically controlled heather burning) as a factor controlling carbon loss from upland peat soils [PDF]

open access: yes, 2009
Peatlands contain a significant proportion of the worlds’ total soil carbon, and are commonly assumed to serve as carbon sinks. There is however increasing evidence of carbon loss from peat soils, and DOC concentrations in UK rivers have increased ...
Clutterbuck, Ben
core   +5 more sources

Fertilization Affects Biomass Production of Suaeda salsa and Soil Organic Carbon Pool in East Coastal Region of China

open access: yesJournal of Integrative Agriculture, 2013
Land use practice significantly affects soil properties. Soil is a major sink for atmospheric carbon, and soil organic carbon (SOC) is considered as an essential indicator of soil quality.
Qing-feng MENG   +4 more
doaj   +1 more source

Discordance Between Patient and Physician Global Assessments in Early Systemic Sclerosis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to identify factors associated with patient global assessment (PtGA) and physician global assessment (PhGA) and discordance between them in systemic sclerosis (SSc). Methods Data from adults with early SSc (<5 years) from the Collaborative National Quality and Efficacy Registry were included.
Ellen Romich   +35 more
wiley   +1 more source

Creating numbers : carbon and capital investment [PDF]

open access: yes, 2015
Purpose - This case study seeks to illustrate the way in which carbon emissions are given calculative agency. We contribute to sociology of quantification with a specific focus on the performativity of the carbon number as it was introduced to the ...
Roscoe, Philip John   +2 more
core   +1 more source

Effect of Different Vegetation Restoration on Soil Carbon and Carbon Management Index in Eroded Hilly Loess Plateau

open access: yesShuitu baochi yanjiu, 2008
Zhifanggou small watershed on typical erosion environment is regarded as study plot to realize the effect of soil labile organic matter and carbon management index under erosion environment.We select slope cropland as contrast and analyze several indexes
DAI Quan-hou1   +5 more
doaj  

Quantity and quality of soil organic matter as a sustainability index under different land uses in Eastern Amazon

open access: yesScientia Agricola
: Soil organic matter (SOM), which influences chemical, physical and biological soil attributes, is the main form of C found in the soil which can also be used as a soil sustainability index.
Diana Signor   +3 more
doaj   +1 more source

Perceived Impacts and Predictors of Cannabis Products Used by Patients with Rheumatologic Conditions in Alberta, Canada: A Multivariable Analysis of Cross‐Sectional Survey Data

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among patients with rheumatologic conditions and their associations with patient factors, patient‐reported perceived side effects, and positive impacts.
Susan Zhang   +10 more
wiley   +1 more source

The Gut–Heart Axis in Systemic Sclerosis: Evidence From a Large Prospective Early Disease Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective Cardiac involvement significantly impacts prognosis in systemic sclerosis (SSc), highlighting the need for early risk stratification. Gastrointestinal (GI) symptoms are common and often manifest early. Emerging data suggest a link between GI and cardiac manifestations, possibly through shared mechanisms like dysautonomia.
Francesca R. Di Ciommo   +9 more
wiley   +1 more source

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