How to convert an MP4 to an MP3
Video podcasts and music videos can be great, but if you just want the audio, you'll need to learn how to convert an MP4 to an MP3. Just follow these steps......»»
Mini-engine exploits noise to convert information into fuel
Too much background noise is usually guaranteed to disrupt work. But physicists have developed a micro-scale engine–made from a glass bead–that can not only withstand the distracting influence of noise, but can harness it to run efficiently. Thei.....»»
How to convert Apple Numbers to Excel
Want an easier way to share your spreadsheet or workbook with non-Apple users? We’ll show you how to convert Apple Numbers to Excel on Mac, iPhone, and iPad......»»
Watch this YouTuber put M1 Mac mini guts inside a Nintendo Wii [Video]
The Mac mini form factor has been around for years without any major changes, and this frustrated YouTuber Luke Miani so much that he decided to take things to the extreme. In a new video today, Miani shows off his project to convert an old Nintendo.....»»
Team creates crystals that generate electricity from heat
To convert heat into electricity, easily accessible materials from harmless raw materials open up new perspectives in the development of safe and inexpensive so-called "thermoelectric materials." A synthetic copper mineral acquires a complex structur.....»»
PDFsam lets you perform all types of PDF file manipulation for free
With PDFsam Basic you can convert, merge, split or extract pages from PDF files and more. It is open source and available for Windows, macOS and Linux......»»
How to convert Apple Pages to PDF
Need to create a PDF or save your current document in that file type? We’ll walk you through how to convert Apple Pages to PDF on Mac, iPhone, and iPad......»»
Constructing charge transfer channels on a photoanode surface by electrochemical treatment
Photoelectrochemical (PEC) water splitting presents a promising way to convert solar energy into storable and transportable hydrogen energy. Among investigated semiconducting materials, BiVO4 is considered as an intriguing photoanode candidate, due t.....»»
Diazotrophs are overlooked contributors to carbon and nitrogen export to the deep ocean
A new study recently published in The ISME journal has revealed that diazotrophs, a group of marine cyanobacteria that are able to convert nitrogen gas (N2) from the atmosphere into nutrients for primary producers in the ocean, contribute directly to.....»»
Researchers provide new insights into photosynthesis
Photosynthesis is the most important basis of life on Earth. In it, plants and single-cell algae use the energy of sunlight and convert this energy into sugar and biomass. In this process, oxygen is released. Plant biotechnologists and structural bio.....»»
Study: Brazil can grow more soybeans without deforesting the Amazon
Developing countries around the globe face a challenge that pits economic growth against environmental protection. As they expand their agricultural production, they often convert forest into cropland and pasture. But the large-scale removal of trees.....»»
More EV charging stations coming nationwide, electrifying 75K miles of highways
Access to 500,000 chargers could lay the groundwork to convert Americans to EVs. Enlarge (credit: Bloomberg / Contributor | Bloomberg) For drivers choosing electric vehicles, convenient access to reliable charging stations rem.....»»
How to convert a video to a GIF on Android
Want to make a GIF on your Android phone? It’s really easy, and here’s how you convert a video to GIF on your mobile device. The post How to convert a video to a GIF on Android first appeared on Phandroid. GIFs are fun ways of sending a.....»»
Researchers pave the way for large-scale, efficient organic solar cells with water treatment
Organic solar cells (OSCs), which use organic polymers to convert sunlight into electricity, have received considerable attention for their desirable properties as next-generation energy sources. These properties include its lightweight nature, flexi.....»»
Single gold atoms catalyze the selective methanization of carbon dioxide
One step toward carbon dioxide (CO2) neutrality and the mitigation of both the greenhouse effect and the energy crisis would be to convert CO2 into hydrocarbon-based fuels like methane using light. In the journal Angewandte Chemie International Editi.....»»
Making and breaking of chemical bonds in single "nanoconfined" molecules
Researchers around the world are working to develop efficient materials to convert CO2 into usable chemical substances—work that is particularly pressing in view of global warming......»»
Will Dodge EV"s fake roar polarize V-8 fans?
Will the artificial sound of the Charger Daytona — generated by an amplifier and tuning chamber at the rear — help Dodge convert consumers into believers of battery-powered muscle or repel them?.....»»
Turning carbon dioxide into valuable products
Carbon dioxide (CO2) is a major contributor to climate change and a significant product of many human activities, notably industrial manufacturing. A major goal in the energy field has been to chemically convert emitted CO2 into valuable chemicals or.....»»
Research team discovers how to convert 3D-printed polymer to stronger, ductile hybrid carbon microlattice material
Developing a lightweight material that is both strong and highly ductile has been regarded as a long-desired goal in the field of structural materials, but these properties are generally mutually exclusive. However, researchers at City University of.....»»
New way found to turn number seven plastic into valuable products
A method to convert a commonly thrown-away plastic to a resin used in 3D-printing could allow for making better use of plastic waste......»»
How to convert Excel files to Google Sheets
Google Sheets is known for its versatility, namely its compatibility with Excel files. Here's a guide on how to convert Excel files to Google Sheets......»»