Preliminary results from at‐sea tests of the Autonomous Buoyed Environmental Sensor System (ABES)

1999 ◽  
Vol 105 (2) ◽  
pp. 1041-1041 ◽  
Author(s):  
J. Mark Stevenson ◽  
John L. Newton
Keyword(s):  
Sensor System ◽  
Preliminary Results ◽  
Environmental Sensor

scholarly journals Environmental sensor system for expanded capability of PEM fuel cell use in high air contaminant conditions

2018 ◽  
Vol 43 (50) ◽  
pp. 22584-22594 ◽  
Author(s):  
Scott R. Higgins ◽  
James Ewan ◽  
Jean St-Pierre ◽  
Godwin Severa ◽  
Kevin Davies ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Pem Fuel Cell ◽  
Sensor System ◽  
Environmental Sensor ◽  
Air Contaminant

Preliminary results of a miniaturized respiratory sensor system used under hypergravity conditions up to 9gz

2013 ◽  
Vol 24 (12) ◽  
pp. 125108
Author(s):  
A Guenther ◽  
R Baumann ◽  
C Meyer ◽  
T Schmiel ◽  
M Nehring ◽  
...  
Keyword(s):  
Sensor System ◽  
Preliminary Results

A LoRaWAN-Based Environmental Sensor System for Urban Tree Health Monitoring

2021 ◽  
Author(s):  
Haokai Zhao ◽  
Kevin A. Kam ◽  
Ioannis Kymissis ◽  
Patricia J. Culligan
Keyword(s):  
Health Monitoring ◽  
Sensor System ◽  
Tree Health ◽  
Urban Tree ◽  
Environmental Sensor

Self-powered environmental sensor system driven by nanogenerators

2011 ◽  
Vol 4 (9) ◽  
pp. 3359 ◽  
Author(s):  
Minbaek Lee ◽  
Joonho Bae ◽  
Joohyung Lee ◽  
Churl-Seung Lee ◽  
Seunghun Hong ◽  
...  
Keyword(s):  
Sensor System ◽  
Environmental Sensor ◽  
Self Powered

The O–C diagrams of minor planets − a new approach to modelling the rotation

1999 ◽  
Vol 173 ◽  
pp. 185-188
Author(s):  
Gy. Szabó ◽  
K. Sárneczky ◽  
L.L. Kiss
Keyword(s):  
Error Analysis ◽  
Time Dependence ◽  
Theoretical Work ◽  
Minor Planet ◽  
Minor Planets ◽  
New Approach ◽  
Preliminary Results ◽  
Ccd Observations

AbstractA widely used tool in studying quasi-monoperiodic processes is the O–C diagram. This paper deals with the application of this diagram in minor planet studies. The main difference between our approach and the classical O–C diagram is that we transform the epoch (=time) dependence into the geocentric longitude domain. We outline a rotation modelling using this modified O–C and illustrate the abilities with detailed error analysis. The primary assumption, that the monotonity and the shape of this diagram is (almost) independent of the geometry of the asteroids is discussed and tested. The monotonity enables an unambiguous distinction between the prograde and retrograde rotation, thus the four-fold (or in some cases the two-fold) ambiguities can be avoided. This turned out to be the main advantage of the O–C examination. As an extension to the theoretical work, we present some preliminary results on 1727 Mette based on new CCD observations.

Cyclic Evolution of Sunspots: Gleaning New Results from Old Data

2000 ◽  
Vol 179 ◽  
pp. 163-165
Author(s):  
S. K. Solanki ◽  
M. Fligge ◽  
P. Pulkkinen ◽  
P. Hoyng
Keyword(s):  
Sunspot Number ◽  
Sunspot Cycle ◽  
Preliminary Results ◽  
Butterfly Diagram

AbstractThe records of sunspot number, sunspot areas and sunspot locations gathered over the centuries by various observatories are reanalysed with the aim of finding as yet undiscovered connections between the different parameters of the sunspot cycle and the butterfly diagram. Preliminary results of such interrelationships are presented.

Sign in / Sign up

Export Citation Format

Share Document