Because wind power is connected to the grid on a large scale, frequency fluctuation in the power grid, which is defined as a system safety risk to the power grid, occurs from time to time.According to the grid code rules of China, wind turbines are required to be equipped with primary frequency modulation or inertia response control capability, whi

The human pathogenic coronaviruses cause infections of the respiratory tract from mild to severe ranges.Mild cases may look like the common cold, while cases with severe disease may represent severe acute respiratory syndrome (SARS), Middle East respiratory syndrome (MERS) and coronavirus disease 2019 (COVID-19).Currently, COVID-19 is a rapidly eme

Mohnia kurilana Dall, 1913 was described more than 100 years ago from deep waters off the Kuril Islands and remains exceedingly rare in museum collections.Originally placed in the carnivorous neogastropod family Buccinidae, fragmentary soft parts from the type lot and from several specimens belonging to allied species collected in the Aleutian LADI

Backpacking, one of the ways of making tourism, has significantly increased the number of fans as an alternative segment to conventional tourism.In this sense, the text seeks to present a route that allows the displacement in Mato Grosso do Sul, bordering the international borders with Bolivia and Paraguay.More than just displacement, the backpacke

Metode untuk membedakan produk batik atau tiruan Pumpkin Seeds batik dapat dilakukan secara visual, fisika, dan kimia.Metode secara visual dapat dilakukan dengan melihat karakteristik visual seperti penampakan kain depan dan belakang, bekas goresan malam, warna, dan lain sebagainya.Untuk membuat parameter standar ciri produk batik dan tiruan batik