Suchergebnisse
Suchergebnisse:
Vor 4 Tagen · Chemical element, symbol I and atomic number 53 Iodine, 53 I Iodine Pronunciation / ˈ aɪ ə d aɪ n, - d ɪ n, - d iː n / (EYE -ə-dyne, -din, -deen) Appearance lustrous metallic gray solid, black/violet liquid, violet gas Standard atomic weight A r °(I) 126.904 47 ± 0.000 03 126.90 ± 0.01 (abridged) Iodine in the periodic table Hydrogen Helium Lithium Beryllium Boron Carbon ...
Vor einem Tag · Iron is a chemical element; it has symbol Fe (from Latin ferrum 'iron') and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core.
Vor 2 Tagen · As an action potential (nerve impulse) travels down an axon there is a change in electric polarity across the membrane of the axon. In response to a signal from another neuron, sodium- (Na +) and potassium- (K + )–gated ion channels open and close as the membrane reaches its threshold potential. Na + channels open at the beginning of the ...
Vor 2 Tagen · 🔴 Title: THE KILLER SHREWS🔴 Summary: On an isolated island, a small group of people are terrorized by giant voracious shrews in the midst of a hurricane.
- 69 Min.
- 16,8K
- WATCH NOW - SCI-FI & FANTASY
Vor 19 Stunden · Carbon quantum dots (CQDs) and Nitrogen-doped CQDs (N-CQDs) were synthesized through a one-step hydrothermal process, utilizing reed leaves and urea as carbon and nitrogen sources, respectively. The maximum excitation wavelength of CQDs and N2-CQDs was 325 nm, and the corresponding emission wavelength was 407 nm and 406 nm, respectively. Synthetic CQDs have excellent fluorescence properties ...
Vor 4 Tagen · 🌍 Title: SILHOUETTE: A HAUNTING IN TEXAS🌍 Summary: Silhouette is the story of Jack and Amanda Harms who, after the passing of their young daughter, set out...
- 102 Min.
- 8,7K
- WATCH THRILLER MOVIES NOW
Vor 4 Tagen · 🔴 Title: AMITYVILLE IN SPACE🔴 Summary: The ultimate battle against the Amityville curse begins after the infamous murder house is exorcised from Earth and ...
- 74 Min.
- 29
- WATCH SCI-FI & ACTION MOVIES
