Results 41 to 50 of about 128,478 (361)
Highly stable paired electrolysis of CO2 and biomass‐derived alcohol (HMF) is achieved by replacing conventional alkaline electrolytes with a tailored triethylamine‐carbonate buffer and anion‐conducting ionomer coatings. This configuration effectively mitigates electrolyte degradation and pH instability typically encountered in alkaline CO2 ...
Mi‐Young Lee+3 more
wiley +1 more source
Humus Chemistry: Genesis, Composition, Reactions. By F.J. Stevenson. Wiley: 1982. Pp.443, £37.95, $53.15.
openaire +2 more sources
Ergebnisse der Anwendung einer neuen Humusbilanzmethode in Dauerfeldversuchen [PDF]
Humus balance methods aim at the assessment of humus reproduction in cropping systems as an effect of cropped plant species and management. They do not intend to predict actual humus dynamics, which are strongly dependent on land-use history and ...
Brock, Christopher+3 more
core
Sustainable Energy Crop Production in Poland: Perspectives [PDF]
In the context of achieving the targets of the energy economy, Poland’s demand for bioenergy is stimulated by several factors, including the biomass potential of agricultural cultivation.
Grzesik, Mieczysław+4 more
core +2 more sources
An alginate‐based biochar hydrogel (ABC‐hydrogel), derived from sewage sludge, is developed for simultaneous phosphate removal and agricultural reuse. It captures phosphorus from water and gradually releases it as fertilizer, enhancing lettuce growth.
Yu Zhang+4 more
wiley +1 more source
The variability of humus forms in relation to forest cover and soil ecology in different altitudes [PDF]
Humus systems are the largest part of organic carbon stock and play an important role in forest ecological processes. Elevation by influencing on the biological and non-biological properties of the forest ecosystem is an important factor for assessing ...
Mohammad Bayranvand+4 more
doaj
This study presents a green processing route for high‐performance reduced graphene oxide (rGO) transparent conductive films (TCFs) using highly crystalline Brodie's GO. In‐plane electrochemical reduction forms rGO on insulating substrates without toxic reductants or heat. Subsequent FeCl₃ intercalation enhances conductivity, overcoming the transparency–
Tatsuki Tsugawa+6 more
wiley +1 more source
Vergleich zweier Humusbilanzmethoden in der praktischen Anwendung [PDF]
Humus balance methods are used to estimate the humus situation on arable land of a farm. Guarantee for a stable yield is a sufficient supply of humus. There for it is necessary to use the appropriate balance method. The humus balance method from Leithold
Leithold, Günter, Sommer , Hendrik
core
This study designs modular oligomeric donors (5BDD, 5BDD‐F, 5BDT‐F, 5BDT‐Cl) for ternary OSCs, achieving PCEs >20%. By systematically tuning energy levels, we reveal material compatibility, not HOMO alignment, drive VOC enhancement, suppress ACQ and reduce energy loss, offering new design principles for high‐efficiency OSCs.
Hao Xia+9 more
wiley +1 more source