DVR vs. NVR: What’s the difference?
Let's discuss the similarities and differences between DVR and NVR security systems. Which is better, and which should you buy?.....»»
Best path to fair living wage for global supply chain workers may take an indirect route, new research suggests
Want to make a positive difference in the wage conditions of developing country factory workers churning out products for multinational firms?.....»»
Scale separation: Breaking down unsolvable problems into solvable ones
In physics, one often has to deal with different scales that can be described separately from one another: For the Earth's orbit around the sun, it makes absolutely no difference whether an elephant in the zoo walks to the left or to the right. And t.....»»
There are answers to every question and the only difference is whether they are good ones or poor ones
There are answers to every question and the only difference is whether they are good ones or poor ones.....»»
Enhancing thermoelectricity with guided impurity position control
Thermoelectric materials, substances that convert temperature difference into electricity, find a multitude of applications involving the conversion of waste heat into useful electrical energy. However, they often need to rely on heavy rare earth ele.....»»
GPT-4 vs. GPT-3.5: how much difference is there?
GPT-4 and GPT-3.5 are two of the most exciting language models for chatbots available today. But what sets them apart, and is ChatGPT Plus worth paying for?.....»»
Top Tech Tools & Platforms for CFD Traders
Contracts for difference (CFDs) are one of the most popular vehicles for modern traders who want to play the markets without being tied to asset ownership or high costs of entry. For those who wish to navigate any market by speculating on price moves.....»»
Mixing theory and observation to envision a warmer world
Climate changes are conjuring a whirlwind ride that seems to present some creatures opportunities to thrive. Scientists scripting supercharged scenarios caution the difference between seasonal coping and long-term adaption is vast—and tricky to pre.....»»
The playbook of forecasting US Treasury bond returns
Interest rate variance risk premium (IRVRP), the difference between implied (forward-looking) and realized (backward-looking) variances of interest rates, measures compensation for risk for exposure to volatility in the interest-rate markets......»»
Novel durable copper-aluminum-zinc shape memory alloys for energy-efficient refrigeration
The elastocaloric effect is a phenomenon where a material displays a temperature change when it is exposed to a mechanical stress. The change in temperature occurs due to an entropy difference resulting from a martensitic transformation accompanied b.....»»
IC Design competition: Taiwan vs China
A recent DIGITIMES Research report shows that China has more IC design companies with revenue exceeding $100 million than Taiwan. While the difference in the number of papers presented at ISSCC between the two sides was not significant until 2020, Ch.....»»
Nvidia GeForce RTX 4070 review: the comeback GPU
The RTX 4070 packs a lot of punch considering its price, but it's ray tracing and DLSS 3 that make the difference......»»
Nvidia GeForce RTX 4070 review: the comeback kid
The RTX 4070 packs a lot of punch considering its price, but it's ray tracing and DLSS 3 that make the difference......»»
iPhone 15 Diary: Low-light video performance needs to be Apple’s next priority
There’s always been a significant difference in the low-light video and photo performance on iPhones. But a recent holiday really highlighted for me how dramatic that difference has become, especially when it comes to the telephoto lens on the iPh.....»»
Over three quarters of tech workers aren"t happy with their job
New report finds flexible working and company culture mean the difference between workers staying or quitting......»»
No, you can’t use an Apple gift card on Apple Pay
Knowing the difference between Apple Pay and Apple gift cards can be confusing. Here's what you should know before making a big mistake......»»
Google Flights will pay the difference on some tickets if prices drop after you book
Deciding when exactly to book a flight can be stressful and exhausting, which is why the new price guarantee feature on Google Flights deserves your … The post Google Flights will pay the difference on some tickets if prices drop after you book.....»»
Shod horses exhibit marked improvement in gait quality
The right pair of shoes can make all the difference. This is as true for horses as it is for people, according to new research from animal scientists and engineers from UConn......»»
For stressed-out grad students, mindfulness makes big difference
While recent studies and polls indicate the nation is in the midst of a mental health crisis, the situation in academia is even more grim: Within the high-stress, high-pressure, often socially isolated world of advanced education, graduate students e.....»»
iPhone vs Android: Two different photography and machine learning approaches
A controversy with Samsung's phone cameras has renewed the conversation surrounding computational photography, and highlights the difference between it, and Apple's approach in iOS.Apple's computational photography aims for realismIt isn't a big secr.....»»
Battle of the sexes: Men and women like different iPhone models
Although there isn't much of an age difference in Apple device ownership, men and women prefer different iPhone models. Here's how they differ.Men tend to prefer iPhone ProsApple device ownership is mainly similar across various age groups, although.....»»