Results 91 to 100 of about 1,951,575 (300)

Response of Soil Macro and Micro-aggregates and Dispersion Ratio to Solid Cattle Manure in Cultivated and Non- cultivated Soils

open access: yes, 2017
Manure application is important for maintaining and improving soil quality and aggregation.  Two field experiments were carried out on a silty clay loam soil during the two successive summer seasons of 2016 and 2017 to examine the influence of solid
Mohamed Bassouny, Mohamed Ahmed
core   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

A Thermoreversible Gelation Pathway to Plant Cuticle‐Inspired Biopolymer Aerogel Monoliths Based on Network‐Spherulitic Crystal Assemblies

open access: yesAdvanced Materials, EarlyView.
To address functionality limitations in plant‐based and industrially compostable polymer aerogels, this work introduces bio‐inspired aerogels with broadened functionality. Inspired by functional plant tissues, lightweight biopolymer aerogels based on exclusively stereocomplex crystals are fabricated, featuring hierarchically macro‐/meso‐porous ...
Anthony V. Tuccitto   +10 more
wiley   +1 more source

The distribution and diversity of actinomycetes in soil fractions [PDF]

open access: yes
The results presented were concerned with the survival of Streptomyces coelicolor A3(2) (pll673) inoculated into soil microcosms, which were destructively fractionated so that the total propagules and spore counts could be determined in each of the ...
Baker, Paul (Researcher in biological sciences)
core  

Structural differences between bulk and rhizosphere soil

open access: yes, 2005
The physical characteristics of the soil at the root–soil interface are crucial because they determine both physical aspects of root function such as water and nutrient uptake and the microbial activity that is most relevant to root growth.
Riseley, B   +5 more
core   +1 more source

Strong Fully Reprocessable Engineered Wood Composites

open access: yesAdvanced Materials, EarlyView.
Engineering a hyperbranched adhesive with complementary imine‐bond and hydrogen‐bond networks, combining it with wood particles to fabricate the wood composite (WP/HTP) under mild hot‐pressing conditions. The WP/HTP exhibits 100% mechanical strength recovery after three cycles of reprocessing, and the reprocessed modulus of rupture (MOR) and modulus of
Xilin Zhang   +9 more
wiley   +1 more source

Interactions of recPrP with organic matter of soil aggregates

open access: yes, 2006
Low-Temperature Ashing (LTA) by oxygen plasma has been used for removing organic matter (OM) from the mineral matrix of soil aggregates with minimal disturbance and damage to the inorganic constituents. This technique allows a controlled oxidation at low
Calamai L, D'Acqui LP, Pucci A
core  

Nature of Water Stability of Aggregates from the Humus Horizon of Dark Gray Forest Soil [PDF]

open access: yes, 1999
We generalized data on the composition and kinetic properties of the water-stable aggregates from the upper and bottom parts of the humus horizons of dark gray forest soil. On the basis of this generalization, two contrast variants of spatial arrangement
Mel'nikov L., Shinkarev A., Zainullin T.
core  

Long-Term Forest Conversion Affects Soil Stability and Humic Substances in Aggregate Fractions in Subtropical China

open access: yes, 2022
Soil aggregates are the basic structural components of soil, which are important factors that can predict erosion resistance. However, few researchers have investigated the effects of forest conversion on the stability of soil aggregates, particularly in
Miaojing Meng   +6 more
core   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

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