Physics

Semoga buku tersebut dapat meningkatkan basil dari Proses Belajar Mengajar (PBM) secara maksimal sebagai upaya untuk meningkatkan mutu Sumber Daya Manusia (SDM) melalui jalur formal (SMA/MA). Kami menyadari, adanya ketetapan pemerintah yang memberikan wewenang kepada masing masing sekolah untuk menggunakan Kurikulum Tingkat Satuan Pendidikan (KTSP) belum sepenuhnya dipahami oleh guru yang berada di lapangan.

“In moments of pure presence, we are who we most wish to be.” – Jacob Needleman

Abstract: This paper builds upon an essay the author published in the Journal of Cosmos and History in June of 2014, in which
nonexistence is seen as the engine, axis and source of existence. In this article, I will share my understanding of what I have uncovered since then. Nature appears to have designed us to evolve into a more unified, awake state of consciousness, one
that is aware of both our unique (apparently form-based) individual selves, and of our (unformed) void-like “face before we were born.” Many religious teachings for millennia have pointed to the realization of this unity as the highest attainment of a human life. Today, there is also a growing global awareness of the potential of awakening to this reality together, as the next
step in our human and cultural evolution. This way of being together may prove essential to our survival as a species.

Over these last hundred years, many of the realizations described in ancient texts have been verified by western science. As one such example, Hinduism states there are ultimate realities whose interaction accounts for all experiences in this universe. The so called “real” Purusa (Sat-Purusa) is a void, which gives rise to an unchanging spirit (Purusa)--the point that radiates consciousness through all points, as a colorless light. All else changes (Prakrti) and is subject to cause and effect. Hinduism refers to spirit as present everywhere, in everything, and everyone—as the soul of the universe. It is said that spirit regulates, guides and directs our evolution through cause and effect. Spirit breathes life into matter, as the presence of consciousness, as the oneness in every life form, and in all of humanity--as the essence of both the individual self and the universal Self.

According to Hindu teachings, it is why the universe is dynamic--versus being static. Yoga schools also hold that the path to
self/Self-realization involves an ongoing awakening--to this single spirit coordinating its countless material manifestations.
Of the tens of millions reporting near death experiences (including this author) many realize we’re “in this world but not of it.”

Contemporary research has examined what appears to be essential for cultivating conscious community, finding that a shared sense of emptiness frequently precedes social integration. My own ongoing research in attention management and group intelligence shows subjectivity and objectivity are integrated and displayed through the quality and presence of our attention.

I have found that whenever we are aware of the void-like nature of our awareness—whether alone or together--our ability to
receive and reflect is significantly enhanced. Participants report feeling one with everyone and everything. They share
enthusiastically about the evolution of a “commonsense” that can be cultivated and popularly embraced. Once our attention is
undivided, people recognize its quality and presence. We can experience the breath entering and leaving one another’s bodies as well as a profound altruistic way of being together.

This is a subtle process, requiring a deep sense of shared relaxation, and the gradual development of "effortless concentration.” Our minds and bodies serve as a lens--as do our eyes and ears—for attending to whatever we choose to notice. Clearly, we seem designed to receive, reflect, and be--whatever we attend to.

In this paper, I propose a highly speculative bottom-up theory of everything continuously originating from nothing. It is
proposed how top-down theories, such as general relativity and quantum mechanics might approximate this author’s instinct.

“The Inner Light is beyond praise and blame; like space it knows no boundaries, yet it is even here, within us, ever retaining its serenity and fullness. It is only when we hunt for it that we lose it; we cannot take hold of it, but equally we cannot get rid of it, and while we can do neither, it goes on its own way.” - Yung-chia Ta-shih

L'estratto di una mia conferenza tenuta nel febbraio 2015.
Il tema è quello della velocità della luce e del suo superamento.
La luce nella sua forma, e nell'evoluzione di quello che è la sua natura. Gli universi multidimensionali e le nuove teorie sulla struttura dell'Universo. Per rispondere, forse, ad una domanda: lo spazio ed il tempo sono elementi fissi, statici, o sono concetti e strutture dinamiche, soggette a contrazione o ad espansione possibili?
Il discorso è ancora aperto, ed è bello scoprire che la Scienza è un continuo cammino di evoluzione.

Pochi Hz di differenza: una differenza quasi impercettibile. Eppire, questa differenza può davvero rivelarsi determinante. La nostra mente è sensibile a variazioni piccolissime, e una percezione diversa, anche di pochi Hertz, può significare qualcosa di notevole, di incredibile, in quello che noi siamo, nel nostro modo di sentire, in quello che è l'effetto su di noi.
In questo studio ho cercato di spiegare quali sono i meccanismi che fanno sì che una piccola variazione di frequenza, in fondo minima, tra un La a 440 Hertz ed uno a 432 Hertz può dare origine ad un universo pèercettivo completamente differente. Che apre poi un differente universo umano, un diverso impatto della musica su di noi, un'azione completamente diversa della musica sulla nostra psiche, una visione completamente differente della realtà.
Vi auguro buona lettura, e fatemi sapere le vostre opinioni su questo lavoro!

... Rev. B 38 874 Sasaki S. Kawaguchi K and N h M 1992 Japan J. AppL Phys. 31 LA67 Cianchi L, Del Giallo F, Pieralli F, Mancini M, Sciortino S, Spina G, Ammannati N and Gad R I991 Solid Schweiss P, Reichardt W, Braden M, Collin G Heger G, Claus Hand Erb A 1994 Phys. ...

In 1964 a positive ion horizontal type Van de Graaff accelerator (KN3000) was installed at Atomic Energy Center, Dhaka (AECD). This accelerator was manufactured by the High Voltage Engineering Corporation, Burlington, Mass., USA. Van de Graaff Accelerator consists of a number of operating parts related among each other. This accelerator is capable to produce and accelerate 3 MeV proton beam using the source gas Hydrogen, Helium, or Deuterium. The major parts of the generator are: Accelerator Tube, Drive Motor, Alternator, Charging Belt, Ion Source Bottle and Terminal Electronics.

Single crystals of sodium fluoro antimonate  (Na3Sb4F15) were grown by slow evaporation technique for the first time. The solubility of the crystal in water has been studied. The mechanical properties and work hardening coefficient of the grown crystal has been studied using Vickers microhardness tester. The etch patterns of the grown crystals were studied. The grown crystals were characterized with the aid of single crystal X-ray diffractometry to confirm the crystal structure. The vibrational frequencies of various group ligands in the crystal have been derived from the Fourier transform infrared (FT-IR) spectrum. Thermal stability of the sample has been analysed using TG-DTA studies. The dielectric constant (r) and dielectric loss (tan ) were determined as a function of frequency in the range 100 Hz-200 kHz at different temperatures between 40oC- 150oC.

By direct observation of coherent acoustic phonons, we demonstrate a novel extrinsic piezoelectric response in colloidal CdSe semiconductor quantum dots. This response is driven by the migration of charges to the surface of the quantum dot on a vibrationally impulsive time scale. Surface- and fluence-dependent studies reveal that the observed carrier capture based piezo response is controllable and is at least an order of magnitude larger than the intrinsic piezo response of wurtzite CdSe.

... Abstract Fe90Zr7B3 NANOPERM alloy is investigated in as-quenched and nanocrys-talline forms by means of high temperature (up to 1040 K) Mössbauer spec-troscopy. ... Choosing a fitting model for the Mössbauer spectra of NANOPERM-type alloys is not straightforward. ...

We present a numerical analysis of rendered pairs of rooms, in which the spectral power distribution of the illuminant in one room matched the surface reflectance function in the other room, and vice versa. We ask whether distinction between the rooms is possible and on what cues this discrimination is based. Using accurately rendered three-dimensional (3D) scenes, we found that room pairs can be distinguished based on indirect illumination, as suggested by A. L. Gilchrist and A. Jacobsen (1984). In a simulated color constancy scenario, we show that indirect illumination plays a pivotal role as areas of indirect illumination undergo a smaller appearance change than areas of direct illumination. Our study confirms that indirect illumination can play a critical role in surface color recovery and shows how computer rendering programs, which model the light-object interaction according to the laws of physics, are valuable tools that can be used to analyze and explore what image information is available to the visual system from 3D scenes.

... the CHCC approach Carmen Tripon, Xenia Filip, Vasile V Morariu and Claudiu Filip ... Chem. Soc. 127 4466 [2] Alam TM and Lang DP 2001 Chemical Physics Letters 336 385 [3] Zeyer M, Montagne L and Jaeger C 2003 Solid State Nucl. Magn. Reson. ...