How to convert MKV to MP4
Need to convert a video file from MKV to MP4 format? Whether you want to use an offline tool or an online service, you can learn how to convert MKV to MP4......»»
Scientists build a spatial atlas of the chloroplast proteome, the home of photosynthesis
Plants and algae convert solar energy into chemical energy through photosynthesis. This process is vital for life on Earth and provides us with oxygen, food, fuels, and other valuable products. Photosynthesis occurs inside the cells, in structures ca.....»»
Renewable energy through photo-electrochemistry
Photo-electrochemistry (PEC) holds the potential to convert renewable energy such as solar light into useful green fuels. However, most known PEC materials suffer from instability issues, which are difficult to track and cause a decrease in their per.....»»
Researcher discover two new species of oil-forming yeast
Not all yeasts are created equally. Unlike the yeast used by bakers and beer brewers for converting sugars to carbon dioxide and fermentation, oleaginous yeasts convert sugars from inedible biomass into fats and oils......»»
Diamond materials as solar-powered electrodes: Spectroscopy shows what"s important
It sounds like magic: photoelectrodes could convert the greenhouse gas CO2 back into methanol or N2 molecules into valuable fertilizer—using only the energy of sunlight......»»
Reducing the carbon footprint of methane by converting it into methanol with a new enzyme
A team led by Professor Osami Shoji at Nagoya University in Japan has developed a technology to convert methane, the principal component of natural gas, into methanol at room temperature in water. They used an enzyme that can be easily mass-produced,.....»»
Team develops new gold nanocluster-rich titanium dioxide photocatalyst for the oxidative coupling of methane
The hydrocarbon methane is highly abundant on Earth, yet its release is now known to contribute to surges in temperature and climate change. In recent years, researchers have been trying to devise reliable methods to directly convert methane into oth.....»»
An iPhone 15 with USB-C might convert some Android users, survey says
According to a survey from SellCell, almost half of Android users might switch to iPhone if the iPhone 15 has USB-C charging. The rumored iPhone 15 with USB-C is so momentous, it might even convert Android users.In a survey conducted by cellpho.....»»
UPDF"s ChatGPT-powered PDF editor for MacOS users now 63% off
Versatile and capable PDF editing comes to Mac, iPad, iPhone, PC, and Android devices with UPDF, even with the latest iOS 17 updates. UPDF's all-in-one platform makes it easy for anyone to read, annotate, edit, sync, convert, encrypt, sign, and organ.....»»
My new favorite app is a free PDF editor
PDFGear is a free PDF editor, with the ability to sign, merge, and convert. It even has ChatGPT built-in. Here's why it's my new favorite app......»»
Optimizing molecular photoswitches for solar energy harvesting
Molecular photoswitches that can both convert and store energy could be used to make solar energy harvesting more efficient. A team of researchers has used a quantum computing method to find a particularly efficient molecular structure for this purpo.....»»
Long-term study finds nitrogen fixation hot spots in Atlantic seaweed
A new study by researchers at the University of North Carolina at Chapel Hill examined nitrogen fixation among diazotrophs—microorganisms that can convert nitrogen into usable form for other plants and animals—living among sargassum. Sargassum, a.....»»
How to convert HEIC to JPG on Windows 11
Converting a HEIC file to JPG only takes a few steps on Windows 11 and you can do it via the operating system's native apps or via a free web app. Here's how......»»
Record-breaking tandem solar cell now with precise scientific explanations
The world's best tandem solar cells consisting of a silicon bottom cell and a perovskite top cell can today convert about a third of the incident solar radiation into electrical energy. These are record values, especially for a potentially very inexp.....»»
Chemists discover why photosynthetic light-harvesting is so efficient
When photosynthetic cells absorb light from the sun, packets of energy called photons leap between a series of light-harvesting proteins until they reach the photosynthetic reaction center. There, cells convert the energy into electrons, which eventu.....»»
How to convert a Kindle book to PDF (2 easy methods)
Amazon locks its Kindle e-books to its Kindle devices, but there's a way to convert these files to read them as PDFs. This guide shows you how......»»
Overview of CO2 capture and electrolysis technology in molten salts: Operational parameters and their effects
Carbon dioxide capture, storage, and utilization have been widely researched to achieve CO2 zero emission and resolve climate change issues. Molten salt electrolysis is one promising method to simultaneously capture and convert CO2 into valuable carb.....»»
DEAL: At $70, the Samsung Galaxy Buds 2 is an absolute STEAL!
If you’re looking for a pair of excellent true wireless earbuds, then don’t miss this deal for the Samsung Galaxy Buds 2. Having tried true wireless earbuds, I am a convert. They are incredibly convenient devices because the lack of c.....»»
Researchers unravel the workings of a unique carbon capture technology
The U.K. can lead the way in technologies that effectively capture carbon dioxide and convert them into useful products such as hydrogen, says Dr. Melis Duyar, an expert in carbon capture technology from the University of Surrey......»»
Photosynthesis starts with a single photon, study shows
Using a complex cast of metal-studded pigments, proteins, enzymes, and co-enzymes, photosynthetic organisms can convert the energy in light into the chemical energy for life. And now, thanks to a study published June 14 in Nature, we know that this o.....»»
Wearable textile captures energy from body movement to power devices
Nanoscientists have developed a wearable textile that can convert body movement into useable electricity and even store that energy. The fabric potentially has a wide range of applications from medical monitoring to assisting athletes and their coach.....»»