Results 41 to 50 of about 6,671 (206)

First Assessment of GF3-02 SAR Ocean Wind Retrieval

open access: yesRemote Sensing, 2022
On 23 November 2021, the Gaofen-3-02 (GF3-02) satellite was successfully launched in the Jiuquan Satellite Launch Center of China. The primary payload is C-band Synthetic Aperture Radar (SAR), with a maximum resolution of 1 m, and includes 12 imaging ...
Junxin Yang   +6 more
doaj   +1 more source

Safety assessment of the process ‘Veroniki Ecogrup SRL’, based on Starlinger Decon technology, used to recycle post-consumer PET into food contact materials [PDF]

open access: yes, 2017
Publisher ...
Bolognesi, Claudia   +25 more
core   +3 more sources

Gyrokinetic Calculations of Microturbulence and Transport for NSTX and Alcator-CMOD H-modes [PDF]

open access: yes, 2003
Recent H-mode experiments on NSTX [National Spherical Torus Experiment] and experiments on Alcator-CMOD, which also exhibit internal transport barriers (ITB), have been examined with gyrokinetic simulations with the GS2 and GYRO codes to identify the underlying key plasma parameters for control of plasma performance and, ultimately, the successful ...
Redi, M.H.   +18 more
openaire   +2 more sources

GPRS-BASED REMOTE SENSING AND CLIMATE CONTROL SYSTEM USING CMOD CPLD

open access: yesInternational Journal of Computing, 2014
This paper presents the design and VLSI hardware implementation of a remote sensing system for humidity and temperature in real time. The remote monitoring of the system based on a web design by using GPRS (General Packet Radio Service) network. Since full custom ASIC design takes long time with high cost, programmable logic devices as a programmable ...
openaire   +3 more sources

Fracture behaviour of concrete with different replacement rates of iron tailings sand based on double-K criterion

open access: yesFracture and Structural Integrity, 2023
The article conducts a study on the iron tailings sand concrete's fracture behaviour based on the double-K criterion. Five sets of three-point bending beam specimens(100 150 700)of concrete with 0%, 25%, 50%, 75% and 100% (mass ratio)iron tailings sand ...
Yao Zhang   +3 more
doaj   +1 more source

Proof of the Equivalence Theorem in the Chiral Lagrangian Formalism

open access: yes, 1994
A general proof of the equivalence theorem in electroweak theories with the symmetry breaking sector described by the chiral Lagrangian is given in the $R_{\xi}$ gauge by means of the Ward-Takahashi identities.
Appelquist   +35 more
core   +1 more source

Safety assessment of the process ‘Alimpet’, based on EREMA MPR technology, used to recycle post-consumer PET into food contact materials [PDF]

open access: yes, 2017
Publisher ...
Bolognesi, Claudia   +25 more
core   +3 more sources

Safety assessment of the process ‘EREMA Recycling (MPR, Basic and Advanced technologies)’, used to recycle post-consumer PET into food contact materials [PDF]

open access: yes, 2017
Publisher ...
Bolognesi, Claudia   +25 more
core   +3 more sources

Monitoring Methods of Crack Behavior in Hydraulic Concrete Structure Based on Crack Mouth Opening Displacement (CMOD) [PDF]

open access: yesThe Open Civil Engineering Journal, 2014
For the difficulty of applying classical fracture criteria to the actual hydraulic engineering and silulating the process of cracking by conditional FEM, in this paper, a new method of analyzing and monitoring crack behavior in hydraulic structures under the effect of Hydro-Mechanical (HM) interaction is studied by using the XFEM, in which crack mouth ...
Zhong-Yan Huo   +2 more
openaire   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Home - About - Disclaimer - Privacy