Abstract: Different magnetic needle probe setups are presented, and their strengths and weaknesses are investigated. A new configuration, combining the advantages of the other setups, is presented.

College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Normal University, Jinan 250014, China ...

Credit: SciTechDaily.com A new nano-vaccine developed by TAU and the University of Lisbon offers a needle-free, room-temperature-storable solution against COVID-19, targeting all key variants ...

Archaeologists found 32 needle fragments made from animal bone buried almost 15 feet (nearly 5 meters) underground at the La Prele site in Converse County. They are not the earliest eyed needles ...

Archaeologists found 32 needle fragments made from animal bone buried almost 15 feet (nearly 5 meters) underground at the La Prele site in Converse County. They are not the earliest eyed needles in ...

Hamirpur: A needle was found embedded in a girl's arm after she was administered a tetanus injection at the district hospital here, prompting the health department to launch a probe after protests ...

A needle was found embedded in a girl’s arm after she was administered a tetanus injection at the district hospital, prompting the health department to launch a probe after protests by her family ...

Now, just four instruments operate on each spacecraft, and they are used to study charged gas called plasma, magnetic fields and particles in interstellar space, and the Voyager probes are the only ...

(WSMV/Gray News) - For the first time in more than a hundred years, there’s now an FDA-approved alternative to the Epi-pen. Within the ... is the lack of needles. Out of all the prescriptions ...