Abstract: For fiber Bragg grating (FBG) with a one-dimensional (1D) photonic crystal structure based on silica materials, its photonic bandgap can only respond to temperature and strain. We combined ...

Aranan Tarih Aralığı: 2026-11-28 / 2026-11-29 Aranan Kelime: goal learn to declare multi dimensional arrays assignment to assist a national park in monitoring wildlife movements a system is needed to ...

Aranan Tarih Aralığı: 2026-10-1 / 2026-10-02 Aranan Kelime: goal learn to declare multi dimensional arrays assignment to assist a national park in monitoring wildlife movements a system is needed to ...

How to find the size of a Java array? To find the size or length of a Java array, follow these four steps Declare a variable of type array. Initialize the Java array to a non-null value. Use the ...

Python is convenient and flexible, yet notably slower than other languages for raw computational speed. The Python ecosystem has compensated with tools that make crunching numbers at scale in Python ...

In December 2023, scientists declared the Java stingaree (Urolophus javanicus), a species of stingray, extinct. It’s the first marine fish confirmed to have gone extinct due to human actions.

State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China Fujian College, University of Chinese ...

CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology, Beijing 100190, China Center of Materials Science and Optoelectronics Engineering, ...