Search results
Results from the WOW.Com Content Network
The Taima mandala is based on the Contemplation Sutra, but other similar mandalas have been made subsequently. Unlike mandalas used in Vajrayana Buddhism, it is not used as an object of meditation or for esoteric ritual. Instead, it provides a visual representation of the Pure Land texts, and is used as a teaching aid.
Water molecules stay close to each other , due to the collective action of hydrogen bonds between water molecules. These hydrogen bonds are constantly breaking, with new bonds being formed with different water molecules; but at any given time in a sample of liquid water, a large portion of the molecules are held together by such bonds. [61]
For molecules containing lone pairs, the true hybridization of these molecules depends on the amount of s and p characters of the central atom which is related to its electronegativity. "According to Bent's rule , as the substituent electronegativies increase, orbitals of greater p character will be directed towards those groups.
Sand mandala (Tibetan: དཀྱིལ་འཁོར།, Wylie: dkyil 'khor, THL kyinkhor; Chinese: 沙壇城/壇城沙畫) is a Tibetan Buddhist tradition involving the creation and destruction of mandalas made from colored sand.
Water, for example, is strongly cohesive as each molecule may make four hydrogen bonds to other water molecules in a tetrahedral configuration. This results in a relatively strong Coulomb force between molecules. In simple terms, the polarity (a state in which a molecule is oppositely charged on its poles) of water molecules allows them to be ...
The Womb Realm is a very popular subject for mandalas, and along with the Diamond Realm (vajradhātu) Mandala forms the Mandala of the Two Realms. This mandala, along with the Diamond Realm, form the core of Chinese Tangmi and Japanese Tendai and Shingon Buddhist rituals, including abhisheka "initiation". In this ritual, new initiates are ...
Water and other volatiles probably comprise much of the internal structures of Uranus and Neptune and the water in the deeper layers may be in the form of ionic water in which the molecules break down into a soup of hydrogen and oxygen ions, and deeper still as superionic water in which the oxygen crystallizes, but the hydrogen ions float about ...
To put this in perspective: the lowest excitation vibrational energy in water is the bending mode (about 1600 cm −1). Thus, at room temperature less than 0.07 percent of all the molecules of a given amount of water will vibrate faster than at absolute zero. As stated above, rotation hardly influences the molecular geometry.