artifice
发表于 2025-3-28 16:21:51
GEOMAGNETIC OBSERVATIONS IN TURKEY,ter of Istanbul. Increasing population and demand for residential, commercial, and industrial zones caused the city to expand and with time ISK Observatory will be engulfed by the city. Consequently, geomagnetic observations are affected by artificial noise generated by the surrounding city. Despite
nettle
发表于 2025-3-28 22:00:36
http://reply.papertrans.cn/39/3835/383410/383410_42.png
DOTE
发表于 2025-3-29 00:33:03
http://reply.papertrans.cn/39/3835/383410/383410_43.png
sed-rate
发表于 2025-3-29 04:24:01
http://reply.papertrans.cn/39/3835/383410/383410_44.png
镇压
发表于 2025-3-29 11:14:12
DEVELOPMENT OF AN AUTOMATIC DECLINATIONINCLINATION MAGNETOMETER, other instruments which are already automatic, like variometers and proton magnetometers, it will be possible to install absolute magnetic observatories, all around the Earth, even in inaccessible places like on islands and on the ocean floor, since there is no need for an operator or maintenance.
Maximizer
发表于 2025-3-29 15:28:41
NEW MAGNETIC MATERIALS,s devices ranging from telephones to satellites. Some of these materials exhibit unique structure and magnetic properties. Nano, aerogel, superconducting, and liquid magnets belong to this group of materials.
Inferior
发表于 2025-3-29 17:16:49
PROGRESS AND LIMITATIONS IN MAGNETIC FIELD MEASUREMENTS,turization and in calibration toward natural standards. Recent development in the metrology provides a new basis for the definition of the standards used in the magnetic field measurements. Technological developments offer solutions for further miniaturization of the next generation of magnetic sens
有发明天才
发表于 2025-3-29 21:58:39
http://reply.papertrans.cn/39/3835/383410/383410_48.png
NAG
发表于 2025-3-30 03:56:48
http://reply.papertrans.cn/39/3835/383410/383410_49.png
得意人
发表于 2025-3-30 06:30:37
http://reply.papertrans.cn/39/3835/383410/383410_50.png