Results 141 to 150 of about 53,200 (313)

Graphene‐Interfaced Stretchable Sweat Patch for Multiplexed Electrochemical Monitoring of IL‐6, Glucose, and Calcium Ions

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible sweat sensor patch integrating graphene‑interfaced gold microelectrodes functionalized with bio‑receptors and ion‑selective membrane, coupled with a capillary‑driven microfluidic layer and portable potentiostat electronics for multiplexed monitoring of inflammatory, metabolic, and electrolyte biomarkers in microliter sweat volumes.
Roomia Memon   +4 more
wiley   +1 more source

Traffic congestion parameter estimation in time series of airborne optical remote sensing images

open access: yes, 2009
In this paper we propose a new model based traffic parameter estimation approach in congested situations in time series of airborne optical remote sensing data.
Palubinskas, Gintautas   +2 more
core  

Analysis of the sedimentary characteristics of the tees estuary using remote sensing and GIS techniques [PDF]

open access: yes, 1995
This thesis examines the ability of airborne remotely sensed data to provide quantitative information about the characteristics of intertidal sediments.
Konrad, Christoph
core  

Cloud Classification in JPEG-compressed Remote Sensing Data (LANDSAT 7/ETM+)

open access: yes, 2012
Environmental parameters required for geo-information modelling are subject to spatial and temporal dynamics. Remote sensing data can contribute to measure those parameters.
Fichtelmann, Bernd   +5 more
core   +1 more source

Magnetic Droplet Manipulation on Open Surfaces

open access: yesAdvanced Materials Technologies, EarlyView.
Recent advances in the manipulation of magnetic droplets demonstrate various manipulations on open surfaces, including transport, splitting, merging, and force‐controlled motion, enabled by magnetic particles and external fields. ABSTRACT Manipulation of liquids on a smaller scale enables applications in various fields, particularly diagnostics and ...
Robab Jahangir, Vahid Nasirimarekani
wiley   +1 more source

Factors Influencing Adoption of Remotely Sensed Imagery for Site-Specific Management in Cotton Production

open access: yes
This research evaluated the factors that influenced cotton producers to adopt remote sensing for variable rate application of inputs. Farmers who were younger, more highly educated, had a larger farm operation, and were more technologically savvy were ...
Roberts, Roland K.   +7 more
core  

Measurement Errors and their Propagation in the Registration of Remote Sensing Images (?) [PDF]

open access: yes
Reference control points (RCPs) used in establishing the regression model in the registration or geometric correction of remote sensing images are generally assumed to be ?perfect?.
Jinfeng Wang   +3 more
core  

Spatial and Temporal Distribution of Groundwater Recharge in the West Bank Using Remote Sensing and GIS Techniques [PDF]

open access: yes, 2010
Estimating groundwater recharge to aquifer systems is a very important element in assessing the water resources of the West Bank. Of particular interest is the sustainable yield of the aquifers.
Khalaf, Adla Jamil, KHALAF, ADLA,JAMIL
core  

Urban structuring using multisensoral remote sensing data: By the example of the German cities Cologne and Dresden

open access: yes, 2009
The urban landscape is a highly complex and small-structured, heterogeneous area as a result of permanent human settlement. Urban structure is scale-dependant and can be expressed on various levels of detail by satellite imagery.
Taubenböck, Hannes   +7 more
core   +1 more source

Biodegradable Wireless Soil Urea Sensor Using Metamaterial Perfect Absorber for Distributed Deployment in Precision Agriculture

open access: yesAdvanced Materials Technologies, EarlyView.
In this study, we propose a biodegradable wireless soil urea sensor for precision agriculture. The sensor's electromagnetic response varies depending on the urea concentration, allowing the measurement of relative soil urea concentrations by analyzing the time‐transient electromagnetic response.
Yu Tanaami   +5 more
wiley   +1 more source

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