Proxie server isnt responding8/3/2023 ![]() ![]() Step 1: Open Internet Properties and then go to the Advanced tab. Resetting Internet Explorer settings can help you fix “the proxy server is not responding” error. Method 3: Reset Internet Explorer Settings Step 5: Reboot your computer to check if the error appears again. ![]() If it is, uncheck the box, and then click OK to save changes. Step 4: Check if the box next to Use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections) is checked with a tick. Step 3: Go to the Connections tab, and then click LAN settings at the bottom of the window. Step 2: Type inetcpl.cpl in the box and click OK to open Internet Properties. Step 1: Press the Win + R keys at the same time to open the Run box. You can uncheck the proxy option to get rid of “the proxy server is not responding” error. Step 4: Choose Full scan and then click Scan now to perform the full system scan. Step 3: In the pop-up window, choose Scan options to continue. Step 2: In the pop-up window, go to the Windows Defender tab in the left panel and click on Virus & threat protection. Step 1: Press the Win + I key at the same time to open Settings. Step 3: Click any recently-installed applications, then click Uninstall. Step 2: Set View by: Large icons and then click Programs and Features. Step 1: Type control panel in the Search box, then click the best match one to open it. Here is how to uninstall recently installed applications: And then you should run a full system scan to check if there is any remaining possible malware infection. You can try to get rid of “the proxy server isn’t responding” error by uninstalling recently installed applications because they may be adware. Method 1: Uninstall Recently Installed Applications Then how to get rid of “the proxy server is not responding” error? Follow the methods below. Related post: Fixed: The Proxy Server Is Refusing Connections Error This method is popular among users who intend to visit their website that has been banned or blocked in their current location. It allows users to change their Internet Protocol (IP) addresses and block their location, thereby hiding their true identity. ![]() A proxy server can be used to anonymously access certain web pages or other network services. “The Proxy server not responding” error usually appears because of adware/browser hijacking plug-ins and potentially unwanted programs (PUPs) that can modify Internet browser settings.
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Financial calculators staples8/3/2023 ![]() ![]() Learn about the extra peace of mind that comes with being able to securely monitor car repairs through Nationwide's AutoWatch® program. See the local Salisbury network of qualified car repair shops. Our agents also work hard to eliminate any gaps in customer service. will help identify and eliminate any gaps in your coverage. From the Vanishing Deductible® program to free policy evaluations, get a better auto insurance experience with W Staples Insurance Financial Svs Inc. The advantages begin with great coverage at a great price, but many Salisbury drivers find ways to improve their policy year after year. That's why we've chosen to partner with Nationwide. is committed to finding Salisbury drivers affordable coverage and available policy discounts, while also delivering superior customer service. Investment products are not insured by the FDIC, NCUA or any federal agency, are not deposits or obligations of, or guaranteed by any financial institution, and involve investment risks including possible loss of principal and fluctuation in value.W Staples Insurance Financial Svs Inc.Consumers should consult with their tax advisor or attorney regarding their specific situation. and its affiliates do not offer tax or legal advice. Ameriprise Financial cannot guarantee future financial results. ![]() Accordingly, neither the publisher nor any of its licensees or their distributees shall be liable for any loss or damage caused, or alleged to have been caused, by the use or reliance upon this service. Laws and regulations change frequently, and are subject to differing legal interpretations. While the publisher has been diligent in attempting to provide accurate information, the accuracy of the information cannot be guaranteed. The information in these documents is provided by a third party and has been obtained from sources believed to be reliable, but accuracy and completeness cannot be guaranteed by Ameriprise Financial Services, LLC.Then you can send a PDF of your results to an advisor for personalized guidance based on your specific goals – no matter what stage of life you’re in.ĭecide whether a Roth IRA conversion is right for you. Our Understanding your IRA Options digital brochure guides you through questions to help you discover retirement options based on your situation. Use this calculator to see if this option could benefit your retirement savings.Īs you look ahead to the retirement, you may have questions about your retirement plan options. Taking an in-kind distribution from your employer's company stock retirement plan and contributing it to a taxable investment account could change how it is taxed. Net unrealized appreciation (NUA) calculator.Our refreshed Rollover Evaluator tool can help you understand important factors to keep in mind as you consider the rollover decision.Ĭreate a model retirement plan that includes retirement account balances, anticipated annual withdrawals and several Social Security options. Whether to roll a workplace retirement account - such as a 401(k) or 403(b) - into an IRA may be one of the most important decisions you make. Whether you are changing jobs or retiring, it’s important to make informed decisions about your financial situation. The calculator projects future long-term care costs based on the current daily cost of care, how soon you’ll need coverage, the length of time you’ll need coverage and inflation. ![]() Explore how much monthly income your retirement savings can provide. ![]() ![]() Internal applications, then our B2B based Bizapedia Pro API™ might be the answer for you. ![]() ![]() Greg and Amy Gilmore have always aimed at being hospitable and treating those they come in contact with as family. Gramps will be located at the corner of 4th and Frederica streets in the building that was connected to the former Rain. If you are looking for something more than a web based search utility and need to automate company and officer searches from within your The story of Gramps Coffee & Donuts is simply one of family and hospitality. Gramps Coffee & Donuts, a locally owned establishment that will offer hand-crafted donut creations and a range of coffee options, will be opening this summer in downtown Owensboro. GRAMPS COFFEE AND DONUTS isn’t accepting online orders right now. Regular Drip Coffee (12 Ounce) Drip Coffee Large (16 Ounce). WHAT'S INCLUDED IN THE ADVANCED SEARCH FORM? 333 FREDERICA ST, OWENSBORO KY (270) 555-5555. Utilize our advanced search form to filter the search results by Company Name, City, State, Postal Code, Filing Jurisdiction, Entity Type, Registered Agent,įile Number, Filing Status, and Business Category. While logged in and authenticated, you will not be asked to solve any complicated Recaptcha V2 challenges. ![]() In addition, all pages on Bizapedia will be served to you completely ad freeĪnd you will be granted access to view every profile in its entirety, even if the company chooses to hide the private information on their profile from the general public. Gift Card accepted at any independent business that accepts Mastercard in Owensboro, KY. Your entire office will be able to use your search subscription. Small Business Owner at Gramps Coffee and Donuts Owensboro, KY Gramps Coffee and Donuts, +2 more Murray State University Amy Gilmore Loan Officer Assistant Burlington, NC Select Bank &. Gramps Coffee And Donuts, Owensboro: See 3 unbiased reviews of Gramps Coffee And Donuts, rated 5 of 5 on Tripadvisor and ranked 69 of 185 restaurants in Owensboro. ![]() Ibanez j line8/3/2023 ![]() ![]() It's fitting that the first single featured Pharrell the way Pharrell approached hip hop in the late '90s and early 2000s helped pave the way for an album like Kaytraminé to exist now. Both of them have strong backgrounds in traditional hip hop, but neither artist is content with repeating the past or conforming to norms, so the result is a futuristic, innovative, electronic rap album that goes down smoothly but defies easy categorization. ![]() They've clearly got a lot of chemistry, and they really bring out the best in one another. West Coast rapper Aminé and Montreal electronic musician Kaytranada have worked together multiple times over the years, and now they've made an entire album together as Kaytraminé. ![]() On top of those, honorable mentions: the surprise Khanate comeback album, Graham Nash, Sufjan Stevens, Timo Andres, & Conor Hanick, Tinariwen, Kid Lightning (Save Face, Mom Jeans, Joyce Manor), Yes, Dave Matthews Band, Kesha, Tanlines, Hannah Jadagu, Temps, Wande Coal, Steady Hands, Paper Bee, Horse Jumper of Love, Garden Centre, Botanist, Mindwar, Galen Ayers & Paul Simonon, The Milk Carton Kids, Brandy Clark, The Ocean, The Used, Califone, Alex Lahey, Sir Chloe, Downside, Belly (the rapper), Setting Sun, Robert Ellis, Stella Rose, Rich Aucoin, Salami Rose Jou Louis, The Murlocs, Isolée, Vnder A Crvmbling Moon, Pink Mexico, Estee Nack, B-Lovee, Matt Espy, Decent Criminal, Slowspin, The Telescopes, Elder Jack Ward, PONY, Summer Salt, Cinema Stare, Eyes of Others, Spirit Award, Shy Martin, the LCY EP, the Blawan EP, the Lockstep EP, the Ephemeral EP, the Shroud EP, the Lambrini Girls EP, the Summer Walker EP, The Dare EP, the HotWax EP, the quickly, quickly EP, the Ghost covers EP, the Khruangbin & friends live album, and the deluxe edition of Moor Mother's Jazz Codes. I highlight eight below, and Bill tackles even more in Bill's Indie Basement, including Bar Italia, La Femme, Pozi, Mega Bog, Andy Bell & Masal, and more. How was your week? You see that Riot Fest lineup? Hear the new Blur song? Pretty awesome stuff! Also a good week for new albums. ![]() Iphi stock8/3/2023 ![]() ![]() Transaction, or investment strategy is suitable for any specific person. None of the information contained herein constitutes a recommendation that any particular security, portfolio, or any of its affiliates, subsidiaries or partners. Nothing in Market Cap is intended to be investment advice, nor does it represent the opinion of, counselįrom, or recommendations by BNK Invest Inc. ![]() With this page we aim to empower investors researching IPHI by allowing them to research the IPHI market cap history.Ĭopyright © 2017 - 2023, All Rights Reserved The market cap for a company like IPHI can fluctuate over the course of history. IPHI market cap versus a peer is a completely different story.įurthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares), Comparing the share price of IPHI versus a peer is one thing comparing Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies,Īnd then calculating their respective market caps. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading atĪ price of $20 per share and think the latter company is worth twice as much. Interested in comparing IPHI's market cap history versus its peers. Share price, and the resulting changing IPHI market cap history over the course of time is important for investors Understanding the changing numbers of shares outstanding, the changing We show 44 historical shares outstanding datapoints in our IPHI shares outstanding history coverage, used to compute IPHI market cap on those dates. has shipped engineering samples and products under development, that perform a range of functions such as amplifying, encoding, multiplexing, demultiplexing, and retiming signals at speeds up to 400 Gbps. has a range of products in its portfolio, including products that have commercially shipped, products for which Co. Co.'s solutions provide an interface between analog and mixed signals and digital information in systems such as telecommunications transport systems, enterprise networking equipment and data centers. Inphi is a provider of analog and mixed signal semiconductor solutions for the communications and cloud markets. ![]() Platypus babies8/3/2023 ![]() ![]() The animals are protected by law and “cannot be captured or killed, except for scientific research,” according to the Australian Museum. If you’re lucky enough to see a platypus in the wild, leave it where it is. Habitat destruction and pollution of waterways are major threats. ![]() There may be an adult population of 300,000, but that number is on the decline. The fact that, according to the IUCN, “here has been no robust assessment of the population size of the Platypus either nationwide or for the key states in the species’ geographic range” makes the species’ true numbers hard to determine. In 2014, the International Union for the Conservation of Nature (IUCN) deemed the platypus “near-threatened.” The animals live in freshwater wetlands along Australia’s east coast (including Victoria, Tasmania, South Australia, Queensland, and New South Wales). The platypus is considered “near-threatened.” A female platypus also uses her tail to hold incubating eggs against her warm body. Most of the time, the primary function of the platypus’s tail is just to store up to nearly half of the animal's body fat in case of a food shortage. Unlike beavers, which have very visually similar tails, platypuses don’t use their tails to slap the water in warning, or even to move them through the water. Platypuses use their tails for all sorts of things. The platypus packs it all into pouches in his cheek to carry it up to the surface where it munches away, using the bits of gravel as makeshift teeth to break up tougher food. Along with worms, insects, shellfish, and whatever else these bottom-feeders scoop up to make a meal out of, the platypus also picks up gravel from the riverbed. Platypuses don’t have teeth inside their bill, which makes it difficult to chew some of their favorite foods-but they have worked out a pretty ingenious solution. Platypuses use gravel as makeshift teeth. One of the most remarkable and weird aspects of the platypus-its ability to lay eggs-wasn’t discovered for another 100 years. “It naturally excites the idea of some deceptive preparation by artificial means,” zoologist George Shaw wrote in the first scientific description of the platypus, published in 1799. When the first platypus specimen was sent back to England from Australia in the late 18th century, the scientists who examined it thought that someone was playing a trick on them. Male platypuses have venomous spurs.Ī taxidermied platypus. ![]() ![]() The babies drink it up by sucking it out the folds of their mother's skin, or her fur. Instead, their milk is released out of mammary gland ducts on their abdomen. Female platypuses, however, don’t have nipples. Platypuses nurse without nipples.Īlthough platypuses are born out of leathery eggs, the babies nurse from their mother. In 2008, scientists deciphered the entire DNA of the duck-billed platypus and determined that, in accordance with the animal’s somewhat bizarre appearance, the platypus shared genes with reptiles, birds, and mammals. These egg-laying mammals get their name from the hole that serves as both an anus and a urino-genital opening. Platypuses are one of only five species of extant monotremes-just them and four species of echidna-which split from the rest of the mammals 166 million years ago. The platypus is a monotreme-which means “single hole” in Greek. Platypuses are no different: In 2013, the discovery of a single tooth helped researchers identify a prehistoric platypus that was more than three feet long-double the size of the modern animal. The ancient versions of a lot of modern animals, including penguins, were oversized monsters compared to the animals we know today. It’s so sensitive that the platypus can hunt with its eyes, ears, and nose all closed, relying entirely on the bill’s electrolocation. Jason Edwards/Photodisc/Getty ImagesĪ platypus’s bill has thousands of cells that give it a sort of sixth sense, allowing them to detect the electric fields generated by all living things. The platypus’s bill gives it a sixth sense. ![]() ![]() And as I sign off, here is a group of schoolchildren who set a perfect example of how excited we need to be when our country makes giant strides forward. These are just some of the projects that showcase a peep into India's future. Students from the Biogas Development & Training Centre at IIT-Delhi have developed the following technologies related to biogas - such as water scrubbing-based Biogas Enrichment and bottling for vehicular application, and Biogas production optimisation from de-oiled cakes, to name a few.īDTC, IIT Delhi also provides support to nodal agencies across Delhi, UP, Haryana and Uttarakhand. Implementation of Biogas Related Technologies Students from Rajiv Gandhi Center for Biotechnology, Trivandrum, showcased the application of modern science to further the benefits of Ayurveda. Exploration of Modern Science for the Queries of Ayurveda It's only when it's reflected off solid surfaces that we really get to see it. These include physics science fair projects, science experiments, and demonstrations that help kids explore the world of classical mechanics, as well as other great physical science topics: our hair-raising magnet and electricity experiments are sure to spark your child's scientific curiosity. You will see your hand get brightly illuminated. As the next step, put your hand inside and keep the switch pressed. Press the switch and see if the light inside the tube turns on. Is Light Visible?Īnother highly exciting experiment was that of 'Is Light Visible?'. The striker will always be reflected by elliptic boundary to the striker placed opposite to it. All Roads Lead To HomeĪn interesting application of the property of ellipses, every time we hit at one end, it will always hit the striker on the other. But I tried the experiment at home and it worked! 4. Next, place it in a glass of water and then watch it turn silver.įor safety purposes, students weren't allowed to light a flame. The process works in three steps: put a potato on a flame till it turns black. ![]() Students from Pragati Vigyan Sanstha exhibited a simple kitchen experiment that turns a normal potato silver. Pupils from Society for Environment and Development exhibited the importance and uses of vermi-composting that has wide uses in agriculture, gardens and nurseries, forests, and soil and water conservation. When asked what inspired them to build this, one student answered: "It was there in a book of experiments." 2. Students from Jharkhand's Deoghar district showcased a hydraulic crane they designed using syringes. We bring you a set of interesting projects straight from the heart of the expo. The fair was inaugurated by the Minister of Science and Technology Dr Harsh Vardhan. We recommend doing the projects in order. The India International Science Fair (IISF) commenced on 4th December and brought on board 4000 delegates including students, entrepreneurs and industry experts, who showcased over 500 projects. In this project, you will use play dough that conducts electricity, which will allow you to connect lights to your sculptures This project is the first in a three-part series on play dough circuits, which can all be done with the same materials. For example, you could test toys for cadmium or water for lead.Indian Institute of Technology, Delhi, is playing host to its biggest science and technology fair till date. Is there a difference in cost, shopping to reduce waste as opposed to normal purchasing? However, that doesn’t mean a scaled-down version can’t be tried. What percentage of home trash can be recycled or reused? How can people change shopping patterns to reduce waste? See if you can give numerical values in terms of weight of garbage produced. Some projects were winners in national science fairs.Can you find a plant which repels cockroaches? (or flies or ants).They can serve up their experiment results along with their final reports Learn more: Children’s Science Center 8. Which fruits contain the most vitamin C? Students experiment with the best way to build a solar oven, exploring thermal energy, reflection, convection, and other physics concepts. Science Fair Project Idea In physics class, you have probably rolled your eyes at some point after being assigned a 'projectile motion' homework problem where you use equations to predict how a ball will move through the air. ![]() Shush south park8/3/2023 ![]() ![]() ![]() Just thinking about it was making Cartman rot from the inside out, he could feel it in his tightening chest and in his dancing stomach. He would spread his Jew germs all over Cartman’s lips. It would be so gross, disgusting, honestly awful. If Kyle ever tried to kiss him… Cartman shuddered at the thought. For a split second, for some reason, his mind wandered to Kyle. “What would you do if some boy kissed you– Ew! God, this quiz is so gay.” He angrily mumbled to himself. I’d start calling them names and making fun of them. “#5 if you saw two men kissing, how would you react?” Cartman scoffed. He quickly moved on to the next question. What kind of company do you prefer? Ugh, duh, men of course. “Stupid fucking quiz… plushies aren’t gendered! Clyde Frog wasn’t a fucking girl’s toy!”Ĭartman grew silent for a moment, remembering his fallen plushie. Cartman immediately bristled, face flaring red, “Wh– Oh fuck you! Those aren’t girl toys! Stupid gay ass quiz!” In a hurry, he selected the option that read “Never” while seething at his computer screen. “Okay #3… Did you play with toys for girls when you were a child?” Underneath the question, sat a picture with an assortment of dolls and plushies gathered around a tea table. ![]() Who the hell would even do that?” Cartman snickered, and then smiled with delight when he spotted the perfect answer, “Oh perfect.” He selected A. ![]() “How would you react if your best friend confessed their love to you…? Psh… laaaame. Question #1 read, “Have you ever had a girlfriend?”Ĭartman scoffed, “Hell no, that’s for sappy sad faggots like Stan.” He immediately clicked B. Cartman smirked, clicking on one of the quizzes. After all, if someone found out they were gay from some gay ass quiz, it was probably because they were acting gay. Maybe if he took one of the quizzes, he’d be able to find out which answers indicated someone was gay. He continued to scroll downward, but as an idea popped into his mind, he paused. He started simple, typing into google, “How to act gay?” The first results were various different quizzes, all boiling down to the question “Am I gay?”Ĭartman rolled his eyes, “Buttfucking fags can’t even tell their own sexuality… how is this supposed to help me?” He also needed to wait for the Tweek and Craig situation to calm down a bit so that he’d be able to have his own spotlight moment- but not long enough for giving gay people money to become irrelevant. So, after coming up with his brilliant plan, he spent the next week researching. Finally, after a grueling four years… he would get ten million dollars.Ĭartman needed time to prepare. Teachers, students, the weird Asian chicks, people’s parents… Tweek and Craig were getting paid for doing literally nothing– one of Cartman’s lifelong dreams. And it wasn’t just PC Principal- everyone was giving the two gaylords money. Garrison bitterly mumble about never getting paid for liking dick, but he paid it no mind. In the background, he distantly heard Mr. In awe, he watched as PC Principal handed Tweek and Craig an astounding $50 just for sitting there and being gay. After so long… after tireless years of nearly giving up on ten million dollars, he finally had the golden ticket. If Shakey’s Pizza didn’t succeed, what would?īut now… now he had a chance once again. He was certain if the idea was given the chance it would’ve been the one. But he was still severely hurt over Shakey’s Pizza. The closest would probably be when he ran his own church. Okay… maybe Shakey’s Pizza wasn’t the closest he got. Of course, Kyle told him it was his “karma” for using the stem cells for his own profit rather than to save Kenny’s life, but that was just stupid. How was he supposed to run his business from the hospital bed? Within the few days he was gone, it all fell apart. He was so close that one time– when he started his own Shakey’s Pizza with stem cells, but of course it rapidly plummeted once Kyle beat him up for being “an insensitive asshole.” Think of what he could’ve been if one of his ventures succeeded. Sometimes, he would think about it in passing. He fondly remembered his conquests of grandeur in the fourth grade. It had been long since Cartman last dreamed of obtaining ten million dollars. ![]() Chevy spark 20208/3/2023 ![]() ![]() ![]() The Spark avoids the shoddy interior quality that is common on cars this cheap. For more information about the Spark's fuel economy, visit the EPA's website. The automatic Spark LT we ran on our 75-mph highway fuel-economy route, which is part of our extensive testing regimen, returned 37 mpg. These figures are outdone by the Mitsubishi Mirage's rating of up to 36 mpg city and 43 highway. Highway estimates are 37 mpg on Activ models and 38 on the others. In city driving, it's rated at 29 mpg with the manual transmission and 30 with the automatic. Chevy Spark Dead, Production Ends This Summerĭespite its teensy size and teeny engine, the Spark doesn't earn fantastic fuel-economy ratings.The firm brake pedal had strong responses that helped scrub speed quickly and consistently. It was also relaxed at highway speeds and made changing lanes easy without feeling twitchy. The Spark's steering felt direct and communicated the road surface to the driver's hand. However, rattles and road noise were more subdued than in rival economy cars. Still, the Chevy was bouncy on uneven surfaces, and the harshest bumps were barely isolated. Its short wheelbase aids maneuverability in tight spaces without compromising ride quality. The Spark is easy to thread through slow-moving traffic, with quick lateral movements and stable motions. This diminutive hatchback is definitely not designed for long road trips, but it's effective and quiet in the city. While the version we tested was responsive at low speeds around town, be prepared to wait as it moseys up to higher speeds. Thankfully, the gearless automatic manages power well without droning engine noise. Engine, Transmission, and PerformanceĮvery Spark has a feeble four-cylinder engine that drives the front wheels through either a five-speed manual or continuously variable automatic transmission (CVT). Keep it simple, as Chevy has done with regular Spark. The faux-off-road Activ trim isn't worth the cost. If you don't know how to drive a car with a manual transmission, here is the incentive to learn. We can't, however, recommend the $1100 continuously variable automatic transmission (CVT). While there is no Spark one could objectively say is "laden with content," the upcharge to the 1LT trim brings useful features, including satellite radio and keyless entry. Unfortunately, Chevy announced that the Spark will be discontinued after the 2022 model year, with production lasting through August. Its calling card is still being one of the least expensive new cars on the market, undercutting the similarly inexpensive Mitsubishi Mirage by about $1500. The 2022 Spark enters the new model year without any significant changes. For the best driving experience, we recommend the manual transmission that's available across all trims, which is unusual nowadays. Every 2022 Spark has an engine that's anemic at highway speeds, but it works fine around town and in traffic where the car's nimbleness shines. Plus, Chevy's content-rich infotainment system stands out as intuitive and easy to use. Its interior certainly isn't spiffy, but it doesn't suffer from the iffy materials that mar alternatives from Mitsubishi. While cramped rear quarters is common in this class, the Hyundai Accent and the Kia Rio are slightly roomier than the Spark. ![]() The worst things we can say about the subcompact hatchback is that its back seat is pitifully small and folding the rear seats can be a frustrating process. A new car with a starting price below $15,000 might sound like paying to drive a penalty box, but the 2022 Chevy Spark puts that fear to bed. ![]() Silica aerogel8/3/2023 ![]() ![]() The thermal insulation and hydrophobicity of the impregnated wood were measured to examine the influences of particle size of silica aerogel powders and the number of impregnation cycle on the material properties.įull size image Silica aerogel-impregnated wood process The microstructure of the impregnated wood was observed by scanning electron microscopy (SEM) to reveal the dispersion of silica aerogel in the wall and lumen of wood cells. Compared with the complication of in situ polymerization followed by supercritical CO 2 drying to form silica aerogel in the wood, the direct impregnation of commercial silica aerogel powders into wood is more straightforward and cost-effective, which makes it more practical in the industry. To our knowledge, there are no reports on directly applying commercial silica aerogel powders to wood. In this study, we adopted a simple and industrially scalable process, in which commercial silica aerogel powders suspended in ethanol medium were applied directly to the wood through a facile vacuum impregnation, to improve its thermal insulation and hydrophobicity. Silica aerogel powders are easily manufactured and readily available in the market. This process is complicated and expensive, which lowers its acceptance by manufacturing factories that produce wood-based materials for interior decoration and buildings, such as plywood, laminated veneer lumber (LVL), thus greatly limiting its industrial application. However, the situ synthesis of silica aerogel in the wood was usually prepared by the sol–gel method via drying under ambient pressure or drying with supercritical CO 2. ![]() The mechanical properties and thermal properties of wood could be enhanced after being impregnated with silica sol. It was reported that thermal insulation, flame retardancy, and dimensional stability of wood could be significantly improved through in situ polymerization of silica aerogel in the wood cell lumen. To date, wood modified with silica aerogels is mainly by means of in situ synthesis or impregnation with sol. Due to its attractive features of thermal insulation and flame retardancy, silica aerogel has been extensively applied to wood, fiber-reinforced composites, cement-based composites, glass materials and other nanocomposites. Silica aerogel with ultra-low density and highly crosslinking structure has been regarded as one of the most efficient thermal insulating materials in addition to its excellent flame retardancy. Therefore, searching for a simple, cost-effective, and industrially scalable approach is highly needed to enhance thermal insulation and hydrophobicity of wood, especially for the treatment on the less inferior fast-growing wood. Moreover, wood is sensitive to water due to the hydrophilic nature of its main chemical components cellulose and hemicellulose, which often leads to low dimension stability of wood or wood-based products. The thermal conductivity of wood is relatively high (about 0.1 W m −1 K −1), but the wood with high thermal insulation is desired in interior decoration and construction applications. ![]() Wood, a sustainable material, possesses unique visual properties and is friendly to humans and the environment, which has long been used in interior decoration and construction. With the awareness of energy-saving and the sustainability goals, the demand for thermal insulation sustainable products is increasing in building or interior decoration. The results indicate that the impregnation of silica aerogel powders in wood can be a facile and efficient approach to prepare wood with thermal insulation and hydrophobicity, which may hold great promise to be employed in manufacturing wood-based materials used in interior decoration and buildings. The tensile properties of the impregnated wood were found slightly improved. The water contact angle of the impregnated wood increased up to the maximum values 153° with a comparison with 80° of the untreated wood, indicating effective hydrophobization after silica aerogel impregnation. The results showed that the thermal conductivity of silica aerogel-impregnated wood decreased by approximately 38%. The effects of particle size (20 µm and 40 nm) of silica aerogels and the number of impregnation cycles (1, 3, and 5 cycles) were examined on the thermal conductivity and the surface hydrophobicity. Herein, we attempted to use commercially available silica aerogel powders suspended in ethanol to treat the wood by a simple vacuum impregnation process. The aim of the study was to develop a simple and cost-effective method to improve thermal insulation and hydrophobicity of wood. ![]() AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |