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In The Dark Powder | Glow |
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| êàòåãîðèÿ: àäàïòèðîâàííàÿ ëèòåðàòóðà - àóäèîêíèãè |
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| àâòîð (author): Harcourt Inc | |||
| èçäàòåëüñòâî (publisher): Harcourt Inc | |||
| ãîä (year):2006 - 2013 | |||
| ÿçûê (language): àíãëèéñêèé (english) | |||
| ôîðìàò (format): PDF | |||
| Îïèñàíèå: Ïðåäëàãàåì Âàøåìó âíèìàíèþ óíèêàëüíóþ êîëëåêöèþ áåñïëàòíûõ ýëåêòðîííûõ êíèã äëÿ ÷òåíèÿ íà àíãëèéñêîì ÿçûêå äëÿ âñåõ óðîâíåé. Äàííàÿ ñåðèÿ àäàïòèðîâàííûõ êíèæåê àìåðèêàíñêîãî èçäàòåëüñòâà Harcourt óíèêàëüíà òåì, ÷òî â áîëüøèíñòâî PDF ôàéëîâ âñòðîåíî àóäèî. Òî åñòü äîñòàòî÷íî êëèêíóòü íà ñïåöèàëüíûé çíà÷îê, ÷òîáû ïðîñëóøàòü îïðåäåëåííîå ïðåäëîæåíèå íà àíãëèéñêîì ÿçûêå ñ ïîìîùüþ äèêòîðà. | |||
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Âñåãî â ñåðèè 7 óðîâíåé ñëîæíîñòè: îò ïðîñòåíüêèõ ïîñîáèé äëÿ äåòåé, äî íàó÷íî-ïîïóëÿðíûõ òåêñòîâ óðîâíÿ Upper-Intermediate. Âñå êíèãè çàìå÷àòåëüíî èëëþñòðèðîâàíû. Áîëüøèíñòâî êíèã èìååò âñòðîåííóþ àäèîâåðñèþ.
Âñåãî â ñåðèè áîëåå 1300 êíèã.
HARCOURT Leveled Readers can be used to complement core programs or as the main materials in daily instruction. These readers help teachers to
meet all learning needs by building fluency and independence for every student, extending key themes and concepts across curriculum areas,
providing practice and the application of reading skills and strategies, and supporting small-group instruction. Leveled below, on, and above
level, these fiction and nonfiction books help all learners build fluency, independence, and motivation for lifelong reading success. All
titles are full color and most are with supporting audio. Âíèìàíèå! Îçíàêîìüòåñü, ïîæàëóéñòà, ñ èíñòðóêöèåé è ïðàâèëàìè àäàïòèðîâàííûå êíèãè: In The Dark Powder | GlowArtists use these pigments to create "hidden" dimensions in their work. A painting might look like a standard landscape by day but transform into a celestial scene at night. In the world of DIY, it is a staple for "galaxy" resin tables and jewelry. Historically, glow-in-the-dark products relied on zinc sulfide. While effective, zinc sulfide has a relatively short glow time (usually 30 minutes to an hour) and a limited lifespan. The transition to strontium aluminate in the 1990s revolutionized the industry. These newer pigments are ten times brighter and ten times longer-lasting than their predecessors. Furthermore, they are chemically stable and non-radioactive, making them safe for consumer use in various mediums. Practical and Creative Applications GLOW IN THE DARK POWDER The magic of glow powder lies in the phenomenon of phosphorescence. Unlike fluorescence, which emits light only while an energy source (like a UV light) is present, phosphorescence involves a "delayed" release of energy. Modern powders are typically composed of alkaline earth aluminates, such as strontium aluminate, often doped with rare-earth elements like europium. Artists use these pigments to create "hidden" dimensions From glowing bicycle paths in urban centers to glow-in-the-dark threads in apparel, the powder allows for functional nighttime visibility that is both eco-friendly and visually striking. Conclusion These newer pigments are ten times brighter and Ñìîòðèòå òàêæå:
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Âû ìîæåòå îñòàâèòü ñâîé îòçûâ, ñîîáùèòü î íåðàáî÷åé ññûëêå, äîáàâèòü ññûëêè íà íåäîñòàþùèå ìàòåðèàëû èëè ïðîñòî ïîáëàãîäàðèòü â êîììåíòàðèÿõ | |||
| Îáðàçîâàòåëüíûé ïîðòàë Frenglish.ru æåëàåò Âàì óñïåõîâ â ó÷åáå! | |||
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Download for free Harcourt Leveled Readers books audio pdf | |||
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