Results 111 to 120 of about 11,392,708 (304)

Directory, Texas State Soil and Water Conservation Board and Texas Soil and Water Conservation District directors

open access: yes, 1995
Directory of personnel working at the Texas State Soil and Water Conservation Board and information regarding regional conservation districts in the state, with contact information for ...
Texas State Soil and Water Conservation Board
core  

In Situ Profiling of Soil Water Content

open access: yes, 2018
Measuring the soil moisture is an essential task in precision agriculture and smart irrigation strategies. However, most of the available measurement instruments are expensive and are not suitable for use by traditional farmers with a low level of education.
Saleh, Mahdi   +2 more
openaire   +1 more source

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

open access: yesAdvanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu   +4 more
wiley   +1 more source

Directory, Texas State Soil and Water Conservation Board and Texas Soil and Water Conservation District directors

open access: yes, 1994
Directory of personnel working at the Texas State Soil and Water Conservation Board and information regarding regional conservation districts in the state, with contact information for ...
Texas State Soil and Water Conservation Board
core  

Influence of mouldboard ploughing and shallow tillage on soil physical properties and crop performance [PDF]

open access: yes, 2012
This study was conducted in spring 2011 in a long-term field experiment with the objective of assessing the effect of shallow tillage and mouldboard ploughing on some soil physical properties and crop performance.
Parvin, Nargish
core  

A Worm‐Inspired Origami Robot with Multimodal Locomotion for Adaptive Mobility in Complex Pipeline Environments

open access: yesAdvanced Science, EarlyView.
An origami worm‐inspired robot achieves multimodal locomotion in confined pipelines through mechatronic integration that embeds actuation, control, and communication within each origami module. Large, reversible configuration and dimensional changes enable 25 gaits synthesized by a unified framework across peristaltic, inchworm, and wheel‐rolling modes
Qiwei Zhang   +6 more
wiley   +1 more source

Directory, Texas State Soil and Water Conservation Board and Texas Soil and Water Conservation District directors

open access: yes, 1983
Directory of personnel working at the Texas State Soil and Water Conservation Board and information regarding regional conservation districts in the state, with contact information for ...
Texas State Soil and Water Conservation Board
core  

A Soil Refractive Index (SRI) Model Characterizing the Functional Relationship Between Soil Moisture Content and Permittivity

open access: yes
The functional relationship between soil permittivity and soil water content serves as the theoretical foundation for electromagnetic wave-based techniques used to determine soil moisture levels.
Lin Zhao   +13 more
core   +1 more source

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