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Rolls-Royce and easyJet to test hydrogen combustion engine tech for airplanes

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Aerospace giant Rolls-Royce said Tuesday it was pairing up with airline easyJet to develop and test hydrogen combustion engine technology for aircraft.

In a statement, London-listed Rolls-Royce said the two companies would work together on a range of ground-based tests slated to begin this year. Both firms had “a shared ambition to take the technology into the air,” it added. easyJet carried the same statement about the partnership on its website.

The goal of the collaboration, called H2ZERO, “is to demonstrate that hydrogen has the potential to power a range of aircraft from the mid-2030s onwards,” Rolls-Royce said.

According to the company — not to be confused with Rolls-Royce Motor Cars, which is owned by BMW — the firms will conduct an “early concept ground test” of a Rolls-Royce engine using the hydrogen technology in the U.K. this year.

Rolls-Royce shares year-to-date

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A full-scale ground test of the technology using a Pearl 15 jet engine will follow on from this, with Mississippi mooted as a potential location. Tuesday’s announcement follows a statement on Monday in which Rolls-Royce outlined its plans for the above ground tests.

“The technology that emerges from this programme has the potential to power easyJet-size aircraft, which is why we will also be making a multi-million pound investment into this programme,” Johan Lundgren, the easyJet CEO, said.

“In order to achieve decarbonisation at scale, progress on the development of zero emission technology for narrowbody aircraft is crucial,” Lundgren added.

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Using hydrogen to power an internal combustion engine is different to hydrogen fuel cell technology, where gas from a tank mixes with oxygen, producing electricity.

As the U.S. Department of Energy’s Alternative Fuels Data Center notes, fuel cell vehicles emit “only water vapor and warm air.”

By contrast, hydrogen ICEs can produce other emissions. “Hydrogen engines release near zero, trace amounts of CO2 … but can produce nitrogen oxides, or NOx,” Cummins, an engine maker, says.

The environmental footprint of aviation is considerable, with the World Wildlife Fund describing it as “one of the fastest-growing sources of the greenhouse gas emissions driving global climate change.”

The WWF also says air travel is “currently the most carbon intensive activity an individual can make.”

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Earlier this year, Guillaume Faury, the CEO of Airbus, told CNBC that aviation would “potentially face significant hurdles if we don’t manage to decarbonize at the right pace.”

Faury added that hydrogen planes represent the “ultimate solution” for the mid- and long-term. In May, his company announced it was launching a U.K.-based facility focused on hydrogen technologies.

While there is excitement in some quarters about hydrogen planes and their potential, a considerable amount of work needs to be done to commercialize the technology and roll it out on a large scale.

Speaking to CNBC last October, Ryanair CEO Michael O’Leary appeared cautious when it came to the outlook for new and emerging technologies in the sector.

“I think … we should be honest again,” he said. “Certainly, for the next decade … I don’t think you’re going to see any — there’s no technology out there that’s going to replace … carbon, jet aviation.”

“I don’t see the arrival of … hydrogen fuels, I don’t see the arrival of sustainable fuels, I don’t see the arrival of electric propulsion systems, certainly not before 2030,” O’Leary added.

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The Best Recommended Resorts in Nusa Dua Bali

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The Best Recommended Resorts in Nusa Dua Bali

Nusa Dua is one of Bali’s areas built specifically for tourism in the 1970s. Since then, many luxury hotels and resorts were built everywhere in the Nusa Dua area. For those who want an exciting vacation with family or friends, there are many choices for the bali resort nusa dua .

These accommodations have luxurious facilities ranging from spas, private swimming pools, restaurants, and many more. All resorts in Nusa Dua also have sparkling white sand and calm waves as their view. What are the recommendations for the best resorts in Nusa Dua?

Best Resort Recommendations in Nusa Dua Bali

1. Laguna Resort & Spa

Staying at Laguna Resort & Spa will make you feel very comfortable. When entering the resort, you will be greeted with the sound of a gong and dancers in traditional costumes showing off their artistic talents. Laguna Resort & Spa also provides spacious rooms with large beds and luxurious bathrooms. 

Each room has a tropical garden interspersed with a lagoon pool. This resort also has gym facilities, a spa, and a sumptuous breakfast. There is also a beach bar if you want a cocktail. If you want to stay in a place that offers luxurious facilities and emphasizes local culture, pay a visit to Laguna Resort & Spa. The lodging at this resort is also not so expensive compared to other luxury hotels in Nusa Dua.

2. Resort St. Regis Bali

Located on the sand of Nusa Dua beach, St Regis is the next choice of resort for accommodation options. This resort has a traditional Balinese concept with olive green furnishings. Interestingly, you can swim in a vast lagoon from Resort St. Regis Bali, the size is three times the size of the Olympic swimming pool. 

Furthermore, this resort is also equipped with a thalassotherapy spa. Resort St. Regis Bali also provides a ‘Children’s Learning Center’ facility so parents who bring their children can leave them there. The Children’s Learning Center offers a curriculum to stimulate and entertain children while their parents enjoy the holidays.

3. Hilton Bali Resort

Hilton Bali Resort is perched on a cliff overlooking the beautiful Indian Ocean. You can see Nusa Lembongan clearly from this resort because of its location on a cliff. Hilton Bali Resort is facilitated with a family swimming pool with water slides, an outdoor playground that will make the kids happy, a spa, and a kids club. There are also gazebos and loungers on the private beach. At sunset, there is an observation tower that you and your family can visit to see the fantastic sunset views.

You can visit the lodging recommendations above for those traveling with their family and looking for the best resorts in Nusa Dua, Bali. All of them have extraordinary views with complete and luxurious facilities!

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4 Important Tips for Having a Vacation Abroad

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4 Important Tips for Having a Vacation Abroad

Are you planning to go abroad but still don’t know what to prepare? People dream of going abroad, especially to countries like America and Europe. If this is your first time going abroad, you should check the following tips!

Prepare All Important Documents

The first thing you need to do is prepare important documents. For example, passports, ID cards, visas, and international driving licenses if you are going to drive abroad. Make sure you know whether the country you are going to visit is visa-free or not. For Southeast Asian countries, the Maldives and Turkey are visa-free, so you only have to have a passport. But a visa is still needed if you want to go to South Korea, Europe, or America. Make sure to scan your document and save it in the cloud like Google Drive or iCloud. Oh, yes, remember to check your vaccination status. Because every country needs your health information.

Make Itineraries

Itinerary is important for those who want to travel abroad. The reason is holidays abroad cost a lot of money, so when you can, take advantage of it with a well-planned schedule. Research in detail the tourist destinations you want to visit. For example, what is unique in it, ticket prices, transportation to get there, to the distance from the inn you’re staying. Remember to include places to eat that you want to try. Make sure the place to eat is according to your preferences, such as halal or free of certain food allergies.

Book Tickets in Advance

When you know how long you will be on vacation with the itinerary that has been prepared, it’s time to book plane tickets and lodging. Find cheap tickets by:

  1. Using promos and discounts on travel agent applications.
  2. Comparing which price is lower and what kind of facilities you will get.
  3. Choosing accommodation that fits your budget but is still comfortable.

Oh yes, also remember to check how the pandemic situation is in the country you are going to visit. Do you have to quarantine or not? Because it will affect your itinerary and accommodation. Due to the pandemic conditions that have not fully recovered, check whether there is still Indonesia quarantine after returning from vacation.

Exchange Money and Check Your ATM Cards

Exchange your currency into the destination country’s currency, for example, yen, euros, dollars, won, and others. But remember, don’t carry too much cash because it’s also prone to theft, besides being wasteful. For the rest, you can do cashless transactions. Check your bank’s ATM card to see if it has Visa, MasterCard, or Cirrus logos. This row of stamps indicates that your bank is working with banks abroad. Or you can also use a credit card to make your transaction easier.

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Down 43%, Is This Tech Stock Worth Buying Right Now?

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Down 43%, Is This Tech Stock Worth Buying Right Now?

Skyworks Solutions (NASDAQ: SWKS) announced its fiscal 2022 fourth-quarter results (for the three months ended September 30) on November 3, and the supplier Apple’s stock price has risen 11% since then.

Skyworks beat expectations and showed solid growth at a time when smartphone sales were declining, but forecasts show the chipmaker is about to hit a bump. With that said, let’s take a closer look at the latest results from the chipmaker. Let’s take a closer look at whether the stock can sustain new momentum after losing 43% of its value in 2022.

Skyworks solutions deliver reliable results for non-mobile businesses
Skyworks’ fourth-quarter revenue increased 7% year-over-year to a record $1.4 billion. The company also reported non-GAAP (adjusted) earnings of $3.02 per share, up 15% year-over-year. Skyworks easily justified analyst estimates of $2.91 per share. For the year, the company’s revenue increased 7% to $5.5 billion and earnings rose similarly to $11.24 per share.

The strong growth of chipmakers in the fourth quarter was the result of successful diversification into new markets such as Internet of Things (IoT) and automotive, as well as relationships with major smartphone original equipment manufacturers (OEMs). Yes, it helped make up for it. Weakness in the smartphone market. space. However, it was the non-mobile business that put a lot of effort into Skyworks last quarter.
As CFO Chris Sennesael noted in the report, the company generated $500 million in revenue from broad market segments (counting chip sales for non-mobile applications like IoT), up 30% from the previous year. Last earnings conference call. Broad market companies contributed 36% of Skyworks’ revenue last quarter, up from 29% in the same period last year.

It’s also worth noting that Skyworks earned $2 billion in revenue from this segment for the entire fiscal year. That’s almost 43% more than the $1.4 billion in revenue last fiscal year. The good news is that the company’s business in a wide range of markets can maintain its momentum. This is because, as Skyworks showed in its earnings report, it is attracting new customers in high-growth niches like IoT.

“In IoT, we continue to win new customers and expand our content. We have partnered with Vodafone to launch the UK’s first WiFi 6E platform. We have launched a solution for Fi 6 hotspots.”

Skyworks also enables the deployment of O-RAN (Open Radio Access Network) and delivers record quarterly results in the high-growth automotive business niche. For example, the O-RAN market is expected to grow at an annual rate of 42% until 2030. Meanwhile, according to Mordor Intelligence, the demand for connected cars will grow by 19% per year until 2027.

These catalysts explain why Skyworks expects its broad commercial segment of the market “to be a major driver in FY23 and beyond.”

The mobile business was not in its best last quarter
Skyworks’ mobile business generated approximately $907 million in revenue last quarter (this is total revenue minus $500 million from the broader market business). By comparison, 71% of Skyworks’ $1.31 billion in revenue last year came from its mobile business, worth nearly $931 million.

Thus, the company’s mobile business, which generates most of its revenue, declined year-over-year in the most recent quarter. This is not surprising given that smartphone sales have been declining for the past five quarters. Skyworks considers Apple its biggest client, with the smartphone giant generating 58% of its revenue last year.

Last quarter, Apple shipped 48.5 million smartphones, 6.4% more than last year. However, the overall smartphone market was down 9% year-over-year. And now things could get even worse for Skyworks.

All of this explains why Skyworks management is targeting a sharp drop in sales and profits. The chipmaker expects revenue of $1.3 billion to $1.35 billion and adjusted earnings of $2.59 per share in the first quarter of fiscal 2023. These numbers show double-digit declines in both revenue and earnings compared to the last year.

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