Results 111 to 120 of about 128,478 (361)
Studies on the organo-mineral colloidal complexes of paddy soil (Part 2) Humus contained in G1 of the degraded paddy soil [PDF]
, 1955 Togoro Harada +2 more
openalex +1 more source
Auswirkungen der Einbringung von Buche (Fagus sylvatica L.) auf die Artendiversität und Naturnähe von Nadelholzbeständen in Niedersachsen [PDF]
, 2013 The promotion and extension of continuous cover mixed stands with a simultaneous reduction of conifer-monocultures play a major role in current silvicultural practices in Central Europe.
Budde, Sabine +2 more
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Intelligent Supportive System for People with Profound Intellectual and Multiple Disabilities
Advanced Intelligent Systems, EarlyView.A holistic INSENSION system is developed—a novel intelligent decision support system leveraging state‐of‐the‐art noninvasive audio‐visual sensor technologies together with machine learning algorithms and expert knowledge, to detect and interpret behaviors and communications (nonverbal signals—NVSs) of people with PIMD in challenging real‐world ...
Gašper Slapničar +10 more
wiley +1 more source
NOTES ON THE GRANDEAU METHOD FOR THE DETERMINATION OF HUMUS IN SOILS. [PDF]
, 1894 Harry Snyder
openalex +1 more source
STUDIES ON THE NATURE OF HUMUS AND CLAY-HUMUS COMPLEX
, 1956 The acidic character of humus is attributed to the presence of both phenolic and carboxylic groups. The adsorption of humus by clay suspensions has been found to be enhanced in presence of metal ions, and a portion of the adsorbed humus cannot be extracted by alkali.
openaire +2 more sources
Exploiting Multitask Deep Learning to Identify Multiple Heavy Metal Contamination at Large Scales
Advanced Intelligent Systems, EarlyView.A multitask deep learning framework evaluates manganese, chromium, and cobalt concentrations in European soils, achieving an average R2 of 0.75. From 2009 to 2015, soil concentrations increase significantly. Source analysis identifies anthropogenic manganese and geological chromium and cobalt origins.
Tao Hu +6 more
wiley +1 more source
iForest - Biogeosciences and Forestry, 2012 Humus is an important part of terrestrial ecosystems and can be considered as an indicator of ecosystem functioning status. Morphologic method is an inexpensive and easy way to study humus forms.
Waez-Mousavi SM, Habashi H
doaj +1 more source
Humus as a Preservative Against Frost [PDF]
Nature, 1901 I HAVE just read a French translation, by my old friend Prof. Henry of the Nancy Forest School, of Wollny's classic work on the decomposition of organic matter. In it I find the statement that spring and autumn frosts are dangerous on peaty soils only when the surface of the latter is dry.
openaire +3 more sources
Stability of salts and complexes of humic acids [PDF]
, 2009 Základem práce je studium vlivu přítomnosti kovů inkorporovaných do struktury huminových látek při tepelné zátěži za přítomnosti vzdušného kyslíku.
Nováčková, Kristýna
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