* How to remove wax from solid surfaces. If the wax is allowed to cool completely, and if the surface isn't too porous, it will separate easily from a solid surface. Use a flat, prying device to work your way under the wax. Be careful so as not to damage the surface you are trying to clean. Some candle waxes contain oils and pigments that might leave a stain on a surface like wood. In those cases, place a folded paper towel over the stain and apply a steady heat, like that...

I'm a book lover. The smell of new books drives me absolutely mad. I like both new paper and paint smells. My idea is to keep books smelling in such a way all the time. There can be a deodorizer that would protect books from moisture and different odors.

The idea is to use immunology techniques to help identify materials used in art works. The conventional techniques used by museums, such as infrared spectroscopy, are limited in the ingredients they can identify. Immunology techniques could be used to more readily identify proteins and polysaccharides in very small samples. A variety of natural materials, including proteins, are used to create artworks, and knowing whether a painting was created with oil paint or egg tempura...

Crutches cannot only provide physical support but mental and emotional succor. Why not create stylish crutches? Let's have them painted professionally, and cover the pads with designer fabrics. The results will definitely bring a lot of smiles and give people with fractures purposes to their lives.

* More or less frequent bathing might be required. Experiment with different hair washing schedules to see if it changes the way your scalp produces sebum. * The wrong shampoo can cause greasy hair. Choose your shampoo wisely. Look for shampoos geared towards reducing greasiness, and avoid harsher soaps that can irritate your scalp. * Excessive use of hair products can cause greasiness. Many of the hair care products are designed to replace the grease we remove from our hair...

I spent much time making my cat stop peeing all around my house. Below are a couple of tips that helped me (hope they could help somebody else). * Keep the litter box clean! Cats can be picky creatures. If their regular watering hole isn't as sparkling as they would like it to be, they will find somewhere else to go. * Clean old messes thoroughly. Cats are creatures of habit. They will continue to pee on your carpet until they can smell their own vile urine there. *...

Why not open a boutique with all necessary stuff for gays wedding? This seems to be profitable. By the way, same-sex marriages are legalized in many countries (for ex., Belgium, Spain, the Netherlands, Canada, etc.). One could easily find a suit of desired brand, wedding rings, figurines for a wedding cake in such a boutique.

A new foldable bicycle helmet can adjust to the user's head for a safer and more comfortable fit. The helmet is made up of a group of rigid segments attached to adjustable straps, which allows the helmet to expand or contract in an accordion-like fashion. Once fitted to the user's head, it can be locked into place for a custom fit, and when compressed completely it will take up about 20 percent less space than a conventional helmet, which is handy for commuters and students with...

The new smart wireless thermometer fits under a person's armpit, making it easier to keep a constant eye on feverish patients. The thermometer attaches under the armpit with a double sided sticker. It communicates with a paired iOS device using Bluetooth, transmitting a regular flow of temperature readings. The device can also be set to send an alarm if the patient's temperature reaches a certain point, and it will store the last 72 hours of temperature readings, even if it is not...

A waist-worn cable system will help activate the upper body. The device will be based upon the waist packs used by many runners and walkers. A pair of spring-activated cables will be built into the belt of the pack, which will then be grasped by the wearer and will give added resistance to help exercise the arms. The device will be compact and can be used inside and on treadmills. It can also be used during workouts that don't necessarily involve walking, and 12 exercises...