Category Archives: Knowledge

Now, walk to charge your cell phone

To address growing demands to recharge electrical devices in a world that is constantly facing power outages, researchers developing a new, portable charging source that relies on human walk.

Led by material scientist Zhong Lin Wang, the team of US researchers at Georgia Institute of Technology has created a backpack that captures mechanical energy from the natural vibration of human walking and converts it into electrical energy.

This technology could revolutionise the way we charge small electronic devices.

The backpack contains a device made from thin, lightweight plastic sheets, interlocked in a rhombic grid.

As we walk, the rhythmic movement that occurs as weight shifts from side to side causes the inside surfaces of the plastic sheets to touch and then separate, touch and then separate.

The periodic contact and separation drives electrons back and forth, producing an alternating electric current.

This process, known as the triboelectrification effect, also underlies static electricity.

Wang added highly-charged Nano materials that maximise the contact between the two surfaces – pumping up the energy output of what Wang called the triboelectric nano generator (TENG).

“The TENG is as efficient as the best electromagnetic generator and is lighter and smaller than any other electric generators for mechanical energy conversion,” explained Wang.

In the lab, the team showed that natural human walking with a two-kg load generated enough power to simultaneously light more than 40 commercial LEDs.

“The backpack would be able to generate between 2 and 5 watts of energy as the wearer walks – enough to charge a cell phone,” noted researchers in a study published in the journal ACS Nano.

Kalki Avatar

Stone plaque of Kalki from the 18th century

Stone plaque of Kalki from the 18th century

In Hinduism, Kalki ( meaning ‘Eternity,’ ‘White Horse,’ or ‘Destroyer of Filth’) is the incarnation of Vishnu in the current Mahayuga, foretold to appear at the end of Kali Yuga, the current epoch. Religious texts called the Puranas foretell that Kalki will be atop a white horse with a drawn blazing sword. He is the harbinger of end time in Hindu eschatology, after which he will usher in Satya Yuga.

The name Kalki is a metaphor for eternity or time. Its origins may lie in the Sanskrit word kalka which means foulness or filth. Hence, the name translates to the ‘destroyer of foulness,’ ‘destroyer of darkness,” or ‘destroyer of ignorance. Another etymology from Sanskrit is ‘white horse.

Kalachakra tantra was first taught by the Buddha to King Indrabhuti, the first dharmaraja of Shambhala.It is widely believed that the next Hindu Avatar known as Kalki will take birth at Sambalpur or Shambhala as this place was known in olden times.

There are several proofs of the place Shambhala in different Hindu and Buddhist religious texts as the birthplace of Kalki. The Mahabharatra (Vana Parva, 190.93-97) and Srimad-Bhagavatam Bhag.12.2.18 give reference of Shambhala as the birthplace. The blind Poet Bhima Bhoi and Many other poets mentioned about the place “Shambhala” as the birth place of  KALKI Avatar as the next incarnation of GOD in their LEKHA (poetry).

The Seven Major Chakras

The word chakra is derived from the Sanskrit word meaning wheel. If we were able to see the chakras (as many psychics, in fact, do) we would observe a wheel of energy continuously revolving or rotating. Clairvoyants perceive chakras as colorful wheels or flowers with a hub in the center. The chakras begin at the base of the spine and finish at the top of the head. Though fixed in the central spinal column they are located on both the front and back of the body, and work through it.

Each chakra vibrates or rotates at a different speed. The root or first chakra rotates at the slowest speed, the crown or seventh chakra at the highest speed. Each chakra is stimulated by its own and complimentary color, and a range of gemstones for specific uses. The chakra colors are of the rainbow; red, orange, yellow, green, blue, indigo, and violet. The size and brightness of the wheels vary with individual development, physical condition, energy levels, disease, or stress.

If the chakras are not balanced, or if the energies are blocked, the basic life force will be slowed down. The individual may feel listless, tired, out of sorts, or depressed. Not only will physical bodily functions be affected so diseases may manifest, but the thought processes and the mind may also be affected. A negative attitude, fear, doubt, etc. may preoccupy the individual.

A constant balance between the chakras promotes health and a sense of well-being. If the chakras are opened to much, a person could literally short circuit themselves with too much universal energy going through the body. If the chakras are closed, this does not allow for the universal energy to flow through them properly which may also lead to dis-ease.

Most of us react to unpleasant experiences by blocking our feeling and stopping a great deal of our natural energy flow. This affects the maturation and development of the chakras. Whenever a person blocks whatever experience he is having, he in turn blocks his chakras, which eventually become disfigured. When the chakras are functioning normally, each will be open, spinning clockwise to metabolize the particular energies needed from the universal energy field.

As already mentioned any imbalances that exist within any chakra may have profound effects upon either our physical or emotional bodies. We are able to use our quartz crystals and gemstones to re-balance all our chakric centers and once the chakra has been properly balanced then our body will gradually return to normal.

The reason why crystals and gemstones are wonderful and powerful healing tools are because of what science calls its piezoelectric effect. (You can see this effect in the modern quartz watches). Crystals and gemstones respond to the electricity that is coursing through our body, and if the energy is sluggish, the constant electrical vibrations of the stones will help to harmonize, balance, and stimulate these energies.

First Chakra – Root

Studying the individual chakras begins with the root chakra, called Muladhara in Sanskrit. The root chakra is located at the base of the spine at the tailbone in back, and the pubic bone in front. This center holds the basic needs for survival, security and safety. The root chakra is powerfully related to our contact with the Earth Mother, providing us with the ability to be grounded into the earth plane. This is also the center of manifestation. When you are trying to make things happen in the material world, business or material possessions, the energy to succeed will come from the first chakra. If this chakra is blocked an individual may feel fearful, anxious, insecure and frustrated. Problems like obesity, anorexia nervosa, and knee troubles can occur. Root body parts include the hips, legs, lower back and sexual organs. The colors used for this chakra are red, brown and black. The gemstones are Garnet, Smoky Quartz, Obsidian, and Black Tourmaline.

NOTE: A man¹s sexual organs are located primarily in his first chakra, so male sexual energy is usually experienced primarily as physical. A women’s sexual organs are located primarily in her second chakra, so female sexual energy is usually experienced primarily as emotional. Both chakras are associated with sexual energy

Second Chakra – Belly (Sacral)

The next chakra or second chakra is often referred to as the belly or (sacral). It is located two inches below the navel and is rooted into the spine. This center holds the basic needs for sexuality, creativity, intuition, and self-worth. This chakra is also about friendliness, creativity, and emotions. It governs peoples sense of self-worth, their confidence in their own creativity, and their ability to relate to others in an open and friendly way. It¹s influenced by how emotions were expressed or repressed in the family during childhood. Proper balance in this chakra means the ability to flow with emotions freely and to feel and reach out to others sexually or not. If this chakra is blocked a person may feel emotionally explosive, manipulative, obsessed with thoughts of sex or may lack energy. Physical problems may include, kidney weakness, stiff lower back, constipation, and muscle spasms. Belly body parts include sexual organs (women), kidneys, bladder, and large intestine. The main color used with this chakra is orange. The gemstones are Carnelian Agate, Orange Calcite and Tigers Eye.

Third Chakra – Solar Plexus

The third chakra is referred to as the Solar Plexus. It is located two inches below the breastbone in the center behind the stomach. The third chakra is the center of personal power, the place of ego , of passions, impulses, anger and strength. It is also the center for astral travel and astral influences, receptivity of spirit guides and for psychic development. When the Third Chakra is out of balance you may lack confidence, be confused, worry about what others think, feel that others are controlling your life, and may be depressed. Physical problems may include digestive difficulties, liver problems, diabetes, nervous exhaustion, and food allergies. When balanced you may feel cheerful, outgoing, have self-respect, expressive, enjoy taking on new challenges, and have a strong sense of personal power. The body parts for this chakra include the stomach, liver, gall bladder, pancreas, and small intestine. The main color for this chakra is yellow. The gemstones are Citrine, Topaz, and Yellow Calcite.

Fourth Chakra – Heart

The fourth chakra is referred to as the heart chakra. It is located behind the breast bone in front and on the spine between the shoulder blades in back. This is the center for love, compassion and spirituality. This center directs one¹s ability to love themselves and others, to give and to receive love. This is also the chakra connecting body and mind with spirit. Almost everyone today has a hard, hurt, or broken heart, and it is no accident that heart disease is the number one killer in America today. Deep heart hurts can result in aura obstructions called heart scars. When these scars are released, they raise a lot of old pain, but free the heart for healing and new growth. When this chakra is out of balance you may feel sorry for yourself, paranoid, indecisive, afraid of letting go, afraid of getting hurt, or unworthy of love. Physical illnesses include heart attack, high blood pressure, insomnia, and difficult in breathing. When this chakra is balanced you may feel compassionate, friendly, empathetic, desire to nurture others and see the good in everyone. Body parts for the fourth chakra include heart, lungs, circulatory system, shoulders, and upper back. The main colors used are pink and green. The gemstones are Rose Quartz, Kunzite, and Watermelon tourmaline.

Fifth Chakra – Throat

The fifth chakra is referred to as the Throat. It is located in the V of the collarbone at the lower neck and is the center of communication, sound, and expression of creativity via thought , speech, and writing. The possibility for change, transformation and healing are located here. The throat is where anger is stored and finally let go of. When this chakra is out of balance you may want to hold back, feel timid, be quiet, feel weak, or can¹t express your thoughts. Physical illnesses or ailments include, hyperthyroid, skin irritations, ear infections, sore throat, inflammations, and back pain. When this chakra is balanced you may feel balanced, centered, musically or artistically inspired, and may be a good speaker. Body parts for the fifth chakra are throat, neck, teeth, ears, and thyroid gland. The main color used is light blue. The gemstones are Aquamarine and Azurite.

Sixth Chakra – Third Eye

The sixth chakra is referred to as the Third Eye. It is located above the physical eyes on the center of the forehead. This is the center for psychic ability, higher intuition, the energies of spirit and light. It also assists in the purification of negative tendencies and in the elimination of selfish attitudes. Through the power of the sixth chakra, you can receive guidance, channel, and tune into your Higher Self. When this chakra is not balanced you may feel non-assertive, afraid of success, or go the opposite way and be egotistical. Physical symptoms may include headaches, blurred vision, blindness, and eyestrain. When this chakra is balanced and open you are your own master with no fear of death, are not attached to material things, may experience telepathy, astral travel, and past lives. Sixth chakra body parts include the eyes, face, brain, lymphatic and endocrine system. The main colors are purple and dark blue. The gemstones are Amethyst, Sodalite, and Lapis Lazuli.

Seventh Chakra – Crown

The seventh chakra is referred to as the Crown. It is located just behind the top of the skull. It is the center of spirituality, enlightenment, dynamic thought and energy. It allows for the inward flow of wisdom, and brings the gift of cosmic consciousness. This is also the center of connectedness with the Goddess (God), the place where life animates the physical body. The silver cord that connects the aura bodies extends from the crown. The soul comes into the body through the crown at birth and leaves from the crown at death. When this chakra is unbalanced there may be a constant sense of frustration, no spark of joy, and destructive feelings. Illnesses may include migraine headaches and depression. Balanced energy in this chakra may include the ability to open up to the Divine and total access to the unconscious and subconscious. The main colors for the crown are white and purple. The gemstones are Clear Quartz Crystal, Oregon Opal, and Amethyst.