Results 31 to 40 of about 14,233,114 (338)

Performance of Electrical Spectroscopy using a Resper Probe to Measure the Salinity and Water Content of Concrete or Terrestrial Soil [PDF]

open access: yes, 2011
This paper discusses the performance of electrical spectroscopy using a RESPER probe to measure the salinity s and volumetric content {\theta}W of the water in concrete or terrestrial soil.
Settimi, A.
core   +4 more sources

Application of the Generalized Clapeyron Equation to Freezing Point Depression and Unfrozen Water Content

open access: yesWater Resources Research, 2018
Freezing point and unfrozen water content are key parameters in modeling the heat and mass transfer under the cyclic change of atmosphere temperature.
Jiazuo Zhou   +4 more
semanticscholar   +1 more source

Potential of Multivariate Statistical Technique Based on the Effective Spectra Bands to Estimate the Plant Water Content of Wheat Under Different Irrigation Regimes

open access: yesFrontiers in Plant Science, 2021
Real-time, nondestructive, and accurate estimation of plant water status is important to the precision irrigation of winter wheat. The objective of this study was to develop a method to estimate plant water content (PWC) by using canopy spectral proximal
Hui Sun   +9 more
doaj   +1 more source

The vertical structure of upper ocean variability at the Porcupine Abyssal Plain during 2012-2013 [PDF]

open access: yes, 2016
This study presents the characterization of variability in temperature, salinity and oxygen concentration, including the vertical structure of the variability, in the upper 1000m of the ocean over a full year in the northeast Atlantic.
Binetti, Umberto   +4 more
core   +2 more sources

Intervalo hídrico ótimo no monitoramento da compactação e da qualidade física de um latossolo vermelho cultivado com soja Least limiting water range to evaluate soil compaction and physical quality of an oxisol cultivated with soybean

open access: yesRevista Brasileira de Ciência do Solo, 2007
A qualidade física do solo é essencial ao crescimento das plantas e à sustentabilidade dos sistemas agrícolas. O objetivo deste estudo foi avaliar a eficiência do intervalo hídrico ótimo (IHO) no monitoramento da compactação e qualidade física do solo ...
Amauri Nelson Beutler   +5 more
doaj   +1 more source

Preliminary Identification of Local Maize Under Drought Stress By PEG-6000 [PDF]

open access: yesBIO Web of Conferences, 2023
Adaptation test of local maize plants under drought stress requires early selection at the seedlings stage through Poly Ethylene Glycol (PEG-6000). This study aimed to identify local varieties of maize plants from North Sumatra under drought stress with ...
Mustamu N E   +3 more
doaj   +1 more source

Dehydration of bacterial cellulose and the water content effects on its viscoelastic and electrochemical properties

open access: yesScience and Technology of Advanced Materials, 2018
Bacterial cellulose (BC) has interesting properties including high crystallinity, tensile strength, degree of polymerisation, water holding capacity (98%) and an overall attractive 3D nanofibrillar structure. The mechanical and electrochemical properties
Ana M R Rebelo   +5 more
semanticscholar   +1 more source

Influence of the initial chemical conditions on the rational design of silica particles [PDF]

open access: yes, 2018
The influence of the water content in the initial composition on the size of silica particles produced using the Stöber process is well known. We have shown that there are three morphological regimes defined by compositional boundaries.
A Perro   +40 more
core   +4 more sources

Measuring Soil Water Content with Ground Penetrating Radar: A Decade of Progress

open access: yes, 2018
There has been tremendous progress in GPR as a tool for soil water content determination. Numerous studies have shown the potential of GPR to detect and map SWC.
A. Klotzsche   +4 more
semanticscholar   +1 more source

DIGITALISATION AS A MARKETING MANAGEMENT TOOL IN THE TOURISM INDUSTRY

open access: yesBaltic Journal of Economic Studies
This article explores the concept of digitalisation and its impact on marketing management in the tourism industry. The study examines the evolution of digitalisation from its origins in the 1960s and 1970s to its current role in the economy, with a ...
Yuriy Safonov   +2 more
doaj   +1 more source

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