May 2021 - Page 1245 of 1341

What is wilting caused by?

What is wilting caused by? Wilting is the loss of rigidity of non-woody parts of plants. This occurs when the turgor pressure in non-lignified plant cells falls towards zero, as a result of diminished water in the cells. Wilting also serves to reduce water loss, as it makes the leaves expose less surface area. How can wilting be controlled? Treatment And Control If wilting is due to a lack of water at the roots, carefully re-water the soil or compost. Overwatering and flooding the growing medium can cause further root damage, which then leads to further wilting. If it is...

Popular

Should you stage a vacant home?

Should you stage a vacant home? Once they are finished, the home appears to be lived in. Many sellers feel this look is preferable to a big empty house. Staging puts the frosting on the cake by making the house feel like a home. For some buyers, staging can help them conceptualize better how they will plan out their own furniture. Should a home be staged? Home staging is the curated furnishing and prepping an uninhabited home that is for sale on the real estate market. Proponents say that staging a home can increase a home's selling price and the...

Trending

Is my house an ecosystem?

Is my house an ecosystem? Not only do we live in our homes, but our homes function in much the same way as living organisms. As the home is an ecosystem, it may be referred to as a “Living Building.” If the ecosystem of the home is out of balance, this can affect the aspects of the home which ensure human wellness. Can you consider your house as an ecosystem Why? From an Ecological perspective I can say that any geographical location in time and space has a set of nutrients and organisms to exploit those nutrients. So on a...

Tips

How does a heat pump work in winter?

How does a heat pump work in winter? How Does a Heat Pump Work in the Winter? In the winter, heat pumps absorb heat from the outside air and use it to warm your home. They use a relatively small amount of electricity to run, making them less expensive to operate than a natural gas furnace. How does a heat pump in a home work? In cooling mode, a heat pump absorbs heat inside your home and releases it outdoors. In heating mode, the heat pump absorbs heat from the ground or outside air (even cold air) and releases it...

Miscellaneous

Why is CCl2F2 used in refrigerators?

Why is CCl2F2 used in refrigerators? General Chemistry Liquid Freon (CCl2F2) is used as a refrigerant. It is circulated inside the cooling coils of older refrigerators or freezers. As it evaporates, it absorbs heat. The heat of vaporization of Freon is 38.6 g/cal. What does a compressor do in a refrigerator? The compressor is the "heart" of a refrigerator. It circulates the refrigerant throughout the system and adds pressure to the warm part of the circuit, and makes the refrigerant hot. How does lowering the temperature help preserve food in a refrigerator? Foods are stored at low temperatures to prevent...

Lifehacks

What is an open hydronic system?

What is an open hydronic system? It is any system where you mix heating water and drinking hot water (potable) in the same system. The low temperatures of a radiant floor system can become a breeding ground for potentially fatal bacteria. What is the difference between an open and closed water system? Key Differences between Open Loop and Closed Loop System The open loop system means the output of the system is free from their input. In the closed-loop system, the desired output depends on their input. Is hydronic heating a closed loop? Hydronic heating systems are closed-loop systems, which...

Lifehacks

How do you determine AC tonnage size?

How do you determine AC tonnage size? To estimate your AC tonnage needs, multiply the number of square feet you're cooling times 25. This equals the total number of BTUs you need to adequately cool your space. Next, divide that number by 12,000 to determine the tonnage capability you need in your new air conditioning unit. How do you size an air conditioner? Calculate Size To calculate the size, simply multiply the length times the width of the room or area to be cooled. Then, as a practical number, multiply that total times 25 BTU. This allows ample cooling, whether...

Lifehacks

Should I use duct board?

Should I use duct board? Therefore, duct board should only be used where it will not be exposed to damp conditions. Both systems have been used for years and, when installed appropriately, will give good service. Overall, the edge probably goes to professionally installed metal systems that are externally insulated. How long does duct board last? Question: How long does duct board last? Answer: Well, duct board doesn't last that long. However, it still has a shelf life of 10 years. Furthermore, it can last for more than 15 years, if it's installed properly. What are fiberboard ducts? Fiberboard air...

Guidelines

Can u relax your hair after dying it?

Can u relax your hair after dying it? 1 Answer. any hair that has had a chemical process done to it is already fragile and highly subseptible to breakage especially if it's relaxed and then adding a color or vice versa. Bottom line relaxer and color is a highly dangerous and damaging combination. How long should I wait after Dye? It's generally suggested to wait at least four weeks between coloring hair. That's the minimum interval if you care about your hair but it would actually be better to wait somewhere around six or seven weeks if you're really scared...

Tips

Does hair removal cream stop hair growth?

Does hair removal cream stop hair growth? Hair removal creams can be both. They remove hair from just below the surface, so you won't feel stubble as soon. Hair removal creams usually get rid of hair for a week, which is less time than waxing but more than shaving. Studies have also shown that using creams can slow hair growth in affected areas. How long till hair grows back after hair removal cream? How long will it last? Depilatory creams eradicate hair to just below the skin's surface so you can expect regrowth in around two to three days. As...