Large-size diffraction gratings have played an important role in modern scientific fields such as inertial confinement fusion, large-aperture astronomical telescopes, and high-precision immersion lithography machines with long-stroke displacement stages.However, due to the large size and high accuracy requirements of gratings, and considering the m
Natural convection inside a rectangular enclosure is investigated experimentally and numerically.One of the sidewalls is heated discretely by two utopia hoodie brown flush-mounted heat sources.The other sidewall is kept at a constant temperature, while the horizontal walls are unheated.Heat dissipation rates of the heat sources are equal to each ot
Saat remaja melalui tahapan perkembangannya terdapat perilaku mengidolakan artis yang menarik untuk diteliti, khususnya behringer wireless in ear monitor tentang pengaruhnya terhadap tugas perkembangan remaja, yaitu pembentukan self esteem.Penelitian kuantitatif dengan analisis berganda ini menggunakan sampel penelitian sebanyak 200 remaja penggema
Abstract When prey alter behavioral or morphological traits to reduce predation risk, they often incur fitness costs through reduced growth and reproduction as well as increased mortality that are known as nonconsumptive effects (NCEs).Environmental context and trophic structure can individually alter the strength of NCEs, yet the interactive influ
The significance of the influence of operating propellers on the aircraft aerodynamic characteristics is well-known.Wind tunnel testing of an airplane model with operating propellers is a complex task regarding the required similarity of the full-scale and the model case.Matching sufficient similarity in magic colors bubble gum crayons axial and ro