Weight | 205 g |
---|---|
Authors | |
Publishers | |
ISBN | 978-075-355-381-7 |
Language | English |
Cover | Soft Cover |
Letters From An Astrophysicist
රු1,785.00
Price Summary
- රු1,785.00
- රු1,785.00
- රු1,785.00
The only thing to fear is loss of ambition. But if you’ve got plenty of that, then you have nothing to fear at all’ – neil degrasse tyson neil degrasse tyson is arguably the most influential, acclaimed scientist on the planet. As director of the hayden planetarium, and host of cosmos and startalk, he has dedicated his life to exploring and explaining the mysteries of the universe. Every year, he receives thousands of letters – from students to prisoners, scientists to priests.
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සිදත් සඟරාව
භාෂාවක් නිවැරදිව හැසිරවීම සඳහා ව්යාකරණ අවශ්යය. පැරණි භාෂාවක් වූ සිංහලයට ඇති පැරණි ව්යාකරණ ග්රන්ථය සිදත් සඟරාවයි. මෙය ශ්රී ලාංකික විද්වතුන්ගේ නොමද ගෞරවයට පාත්ර වූ ග්රන්ථයකි. සිංහල වියරණ උගැන්මෙහි ලා සිදත් සඟරාව අත්යවශ්යම වූ කෘතියක් බව නොරහසකි.
Pocket Oxford English Dictionary (South Asia Edition)
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අපට පෙනෙන අහස
හිරු, සඳු, තරු ඇතුළු ආකාශ වස්තූන් රැසක් පිරි අභ්යවකාශය පිළිබඳ දරුවන් උදෙසා සරල බසින් ලියැවුණු කෘතියකි. කෘතියටම ගැලපෙන වර්ණ රටාවකින්, ඔප කඩදාසියේ මුද්රණය කොට තිබේ. නාසා ආයතනයෙන් උපුටා ගත් අභ්යවකාශය පිළිබඳ තොරතුරුවලින් මේ කෘතිය සම්පාදනය කොට ඇත.
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පාලි රචනා 1
සරල කෙටි වැකි යෙදු පාලි සාහිත්ය ග්රන්ථ හිඟයි. රසවාහිණිය ධම්ම පදට්ඨ කථා ආදී ග්රන්ථවල දිග වැකි තිබීම නිසා ආධුනිකයන්ට පහසුවෙන් තේරුම් ගැනීමට නොහැකියි මේ ග්රන්ථය ලියන ලද්දේ ඒ අපහසුව මගහැරවිමටය. පිංතුර මාර්ගයෙන් පාලි වචන ඉගැන්වීම පහසුවන බැවින් ඒ සදහා පිංතුර යෙදිමි.
ගුණසෙන පාසල ලෝක සිතියම් පොත
පාසල් විෂය නිර්දේශයට සමගාමී වන අයුරින් සම්පාදනය කරන ලද සිතියම් පොතකි. මහ බැංකුවේ වාර්ෂික වාර්තාවට අනුව මෙහි ශ්රී ලංකාවේ සිතියම් වාර්ෂිකව යාවත්කාලීන වේ. ලෝකය පිළිබඳ, ශ්රී ලංකාව පිළිබඳ වැදගත් දත්ත ඇතුළත් ය. රටරටවල කොඩි, එම රටවල වැදගත් දත්ත සමගින් ඇතුළත් කොට තිබේ. පහසු විමර්ශන කටයුතු සඳහා සුචියක් ද අන්තර්ගත කොට ඇත.
The Uninhabitable Earth
The book fleshes out wallace-wells’ original magazine piece in more detail, dovetailing into discussions surrounding various possibilities for earth’s future across a spectrum of predicted future temperature ranges. It argues that even with active intervention, the effects of climate change will have catastrophic impacts across multiple spheres: rising sea levels, extreme heat events, extinctions, disease outbreaks, fires, droughts, and increased geopolitical conflict, among others.
Why We Sleep
Sleep is one of the most important but least understood aspects of our life, wellness, and longevity. Until very recently, science had no answer to the question of why we sleep, or what good it served, or why we suffer such devastating health consequences when we don’t sleep. Compared to the other basic drives in life – eating, drinking, and reproducing – the purpose of sleep remained elusive.