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Old 18-Jul-14, 09:51   #1
swa-swa
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Default الإعجاز فى (فلا أقسم بما تبصرون و لا تبصرون)

بسم الله الرحمن الرحيم

الإعجاز فى (فلا أقسم بما تبصرون و لا تبصرون)
قال الله تعالى
فَلا أُقْسِمُ بِمَا تُبْصِرُونَ(3 وَمَا لا تُبْصِرُونَ (39) إِنَّهُ لَقَوْلُ رَسُولٍ كَرِيمٍ (40)وَمَا هُوَ بِقَوْلِ شَاعِرٍ قَلِيلا مَا تُؤْمِنُونَ (41) وَلا بِقَوْلِ كَاهِنٍ قَلِيلا مَا تَذَكَّرُونَ (42) تَنْزِيلٌ مِنْ رَبِّ الْعَالَمِينَ (43) وَلَوْ تَقَوَّلَ عَلَيْنَا بَعْضَ الأَقَاوِيلِ (44) لأَخَذْنَا مِنْهُ بِالْيَمِينِ (45) ثُمَّ لَقَطَعْنَا مِنْهُ الْوَتِينَ (46) فَمَا مِنْكُمْ مِنْ أَحَدٍ عَنْهُ حَاجِزِينَ (47) وَإِنَّهُ لَتَذْكِرَةٌ لِلْمُتَّقِينَ (48
وَإِنَّا لَنَعْلَمُ أَنَّ مِنْكُمْ مُكَذِّبِينَ (49) وَإِنَّهُ لَحَسْرَةٌ عَلَى الْكَافِرِينَ (50) وَإِنَّهُ لَحَقُّ الْيَقِينِ (51) فَسَبِّحْ بِاسْمِ رَبِّكَ الْعَظِيمِ (52)

الحاقة، من 38 إلى 52

أعرض للمقالة التالية باللغة الإنجليزية لنفهم الإعجاز العظيم لهذه الآية
رابط المقالة
http://www.npr.org/2012/06/22/155582...-meets-the-eye
عنوان المقالة هو
More To The Universe Than Meets The Eye
و معنى العنوان هناك بالكون أكثر مما تراه العين
و أواصل مختصر جدا ثم نعرض صور
كثيرة للكون غير المنظور (ما لا نبصر)

The universe is full of invisible stuff—dark matter, for example, outnumbers visible matter by a ratio of five to one. Some theoretical physicists think dark matter may be lurking in extra dimensions. Cosmologist Michael Turner discusses the dark side of the universe, and how physicists are studying it
و المعنى الكون يحوى كمية كبيرة من المادة غير المرئية
المادة المظلمة مثلا تفوق المادة المرئية بخمسة أضعاف
و يعتقد العلماء إن المادة المظلمة ربما تتموضع
فى أبعاد إضافية أخرى




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We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth.Noble Quran-Surat Fussilat [verse 53]

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Old 18-Jul-14, 09:56   #2
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تم تمثيل المادة السوداء الغير مرئية فنيا عن طريق تبن القمح

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We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth.Noble Quran-Surat Fussilat [verse 53]

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Old 18-Jul-14, 12:33   #3
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تمكن العلماء عن طريق موجات الميكرويف من العالم القديم رسم شكل الكون الخفى من المادة السوداء

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We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth.Noble Quran-Surat Fussilat [verse 53]

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Old 18-Jul-14, 12:34   #4
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http://www.dailygalaxy.com/my_weblog...-universe.html
May 15, 2014

Ancient Microwaves Allow Astronomers to “See” the Invisible Dark Universe




Astrophysicists at UC San Diego have measured the minute gravitational distortions in polarized radiation from the early universe and discovered that these ancient microwaves can provide an important cosmological test of Einstein’s theory of general relativity as well as how the invisible “dark matter” and “dark energy,” which has been undetectable through modern telescopes, may be distributed throughout the universe (image above). These measurements have the potential to narrow down the estimates for the mass of ghostly subatomic particles known as neutrinos.

The UC San Diego scientists measured variations in the polarization of microwaves emanating from the Cosmic Microwave Background—or CMB—of the early universe. Like polarized light (which vibrates in one direction and is produced by the scattering of visible light off the surface of the ocean, for example), the polarized “B-mode” microwaves the scientists discovered were produced when CMB radiation from the early universe scattered off electrons 380,000 years after the Big Bang, when the cosmos cooled enough to allow protons and electrons to combine into atoms. Astronomers had hoped the unique B-mode polarization signature from the early cosmos would allow them to effective “see” portions of the universe that are invisible to optical telescopes as gravity from denser portions of the universe tug on the polarized light, slightly deflecting its passage through the cosmos during its 13.8 billion year trip to Earth. Through a process called “weak gravitational lensing,” the distortions in the B-mode polarization pattern, they hoped, would allow astronomers to map regions of the universe filled with invisible “dark matter” and “dark energy” and well as provide a test for general relativity on cosmological scales.
The recent discovery confirms both hunches. By measuring the CMB polarization data provided by POLARBEAR, a collaboration of astronomers working on a telescope in the high-altitude desert of northern Chile designed specifically to detect “B-mode” polarization, the UC San Diego astrophysicists discovered weak gravitational lensing in their data that, they conclude, permit astronomers to make detailed maps of the structure of the universe, constrain estimates of neutrino mass and provide a firm test for general relativity.
“This is the first time we’ve made these kinds of measurements using CMB polarization data,” said Chang Feng, the lead author of the paper and a physics graduate student at UC San Diego who conducted his study with Brian Keating, an associate professor of physics at the university and a co-leader of the POLARBEAR experiment. “This was the first direct measurement of CMB polarization lensing. And the amazing thing is that the amount of lensing that we found through these calculations is consistent with what Einstein’s general relativity theory predicted. So we now have a way to verify general relativity on cosmological scales.”
The POLARBEAR experiment examined a small (30 degree square) region of the sky to produce high resolution maps of B-mode polarization, which enabled the team to determine that the amplitude of gravitational fluctuations they measured was consistent with the leading theoretical model of the universe, known as the Lambda Cold Dark Matter cosmological model. Another team Keating’s group collaborates with, based at the Harvard-Smithsonian Center for Astrophysics, called BICEP2, used a telescope at the South Pole to examine B-mode polarization across wide swaths of the sky. In March, it announced it had found evidence for a brief and very rapid expansion of the early universe, called inflation.
One of the most important questions in physics that can be addressed from these data is the mass of the weakly interacting neutrino, which was thought to have no mass, but current limits indicate that neutrinos have masses below 1.5 electron volts. Feng said the B-mode polarization data in his study, while consistent with the predictions of general relativity, are not statistically significant enough yet to make any firm claims about neutrino masses. But over the next year, he and Keating hope to analyze enough data from POLARBEAR, and its successor instrument — the Simons Array— to provide more certainty about the masses of neutrinos.
“This study is a first step toward using polarization lensing as a probe to measure the mass of neutrinos, using the whole universe as a laboratory,” Feng said.
"Eventually we will be able to put enough neutrinos on a ‘scale’ to weigh them—precisely measuring their mass,” Keating says. “Using the tools Chang has developed, it’s only a matter of time before we can weigh the neutrino, the only fundamental elementary particle whose mass is unknown. That would be an astounding achievement for astronomy, cosmology and physics itself.”
The scientists are publishing details of their achievement in the June issue of the journal Physical Review Letters, the most prestigious journal in physics, which highlighted their paper as an “editor’s suggestion” because of its importance and significance to the discipline.
The study was supported by grants from the National Science Foundation, National Aeronautics and Space Administration, the Simons Foundation, and Irwin and Joan Jacobs.
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We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth.Noble Quran-Surat Fussilat [verse 53]

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Old 18-Jul-14, 13:07   #5
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سوا سوا



بوست جميل



واصل متابعين


تقبل الله منا ومنكم
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Old 18-Jul-14, 13:11   #6
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Quote:
Originally Posted by Eman View Post
سوا سوا



بوست جميل



واصل متابعين


تقبل الله منا ومنكم
آمين---و شكرا على المشاركة
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We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth.Noble Quran-Surat Fussilat [verse 53]

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Old 18-Jul-14, 13:15   #7
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غلاف كتاب عنوانه

الكون غير المنظور

المادة السوداء و الطاقة السوداء


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We will show them Our signs in the horizons and within themselves until it becomes clear to them that it is the truth.Noble Quran-Surat Fussilat [verse 53]

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Old 18-Jul-14, 13:27   #8
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و غلاف كتاب آخر عنوانه

الكون الخفى أو اللامرئى

قصة علم الفضاء الإشعاعى


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