Results 161 to 170 of about 70,689 (293)

ELECTROMAGNETIC RADIATION SHIELDING PROPERTIES OF COPPER CONTAINING ACTIVATED CARBON

, 2019
It's proposed to modify the consist and electromagnetic radiation shielding properties of powdery activated carbon by the method of chemical deposition of copper clusters on the surface of fractions of such material. The choice of these element caused by
L. M. Lynkou, H.A.E. Ayad, O. V. Boiprav   +2 more
core   +1 more source

Composite water-containing electromagnetic radiation shields based on sphagnum moss

, 2020
Обосновано использование сфагновых мхов для изготовления влагосодержащих модульных конструкций экранов электромагнитного излучения. Представлены результаты исследования характеристик передачи и отражения электромагнитного излучения таких
Богуш, В. А., Bogush, V. A.
core  

Phase-Changing Vanadium Oxides for Electromagnetic Radiation Management. [PDF]

Small Sci
Taha M, Daeneke T, Walia S.
europepmc   +1 more source

Wideband, Wearable, Printed Monopole Antenna System for Integration into an Electromagnetic Radiation Evaluation Device. [PDF]

Sensors (Basel), 2023
Falcão P, Felício JM, Peixeiro C.
europepmc   +1 more source

Light‐Switched Mesenchymal Stem Cells for In Situ Exosome Amplification in Craniofacial Bone Defect Reconstruction

Advanced Science, EarlyView.
Light‐switchable MSCs (MSC‐UCNPs) were constructed by intracellular incorporation of UCNPs. Upon 980 nm irradiation, UCNPs emitted localized ultraviolet light (365 nm), activating the ROS/HEXB/LAMP1 signaling pathway to suppress lysosome–multivesicular body fusion and thereby enhance exosome biogenesis. Embedded within an injectable hydrogel, MSC‐UCNPs
Tingting Wu, Yajing Liu, Shuman Wang, Xiaoming Bai, Luyun Zhang, Yuwei Liu, Zhiwen Fu, Chen Shi   +7 more
wiley   +1 more source

The Effect of 2.45 GHz Radiofrequency Electromagnetic Radiation on Components of the Hypothalamic-Pituitary-Gonadal Axis in Male Rats. [PDF]

Int J Mol Sci
Vijay S, Ibrahim SF, Osman K, Zulkefli AF, Mat Ros MF, Jamaludin N, Taha SMAS, Hairulazam A, Jaffar FHF.   +8 more
europepmc   +1 more source

Effect of Electromagnetic Radiation from Mobile Phones on Auditory Brainstem Response. [PDF]

Indian J Otolaryngol Head Neck Surg, 2023
Varshney S, Angral S, Aggarwal P, Sharma S, Kumar N, Sasanka KSBS, Aanand P.   +6 more
europepmc   +1 more source

Concurrent Terahertz Spin Excitations and Phase Shift Control in Fe4Nb2O9: A Material for Synergizing Computation and Communication Technologies

Advanced Science, EarlyView.
A multifunctional terahertz (THz) platform is demonstrated, in a model material Fe4Nb2O9, exhibiting a large intrinsic THz phase shift alongside distinct THz magnon excitations in its antiferromagnetic phase. This coexistence of phase modulation and spin dynamics offers a promising pathway toward integrated THz communication and magnonic computation ...
Brijesh Singh Mehra, Karan Datt Sharma, Sanjeev Kumar, Gaurav Dubey, Mitanshi Gupta, Ravi Shankar Singh, Dibakar Roy Chowdhury, Christine Martin, Antoine Maignan, Kiran Singh, Dhanvir Singh Rana   +10 more
wiley   +1 more source

Electromagnetic Radiation: On Trial

This activity introduces students to the properties of electromagnetic radiation in a variety of ways. For example, they put the different types of the electromagnetic radiation on trial, selecting the judge, prosecutor, defense counsel, and jury, and ...

core  

Research on the mechanism of initial explosion electromagnetic radiation under different vacuum degrees. [PDF]

Sci Rep
Hao Y, Pan X, Chen H, Wang H, Du W, Meng Y, Jiao J, Fang Z, He Y.   +8 more
europepmc   +1 more source