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rharphelle (58)in #stemng • 6 years ago
Have you ever wondered why wind turbines have 3 blades
Besides food production and the likes, one of the main concerns of economies in our world of today is the production of energy or power or electricity. The reason being simple –…
$4.49
Past Payouts $4.49
- Author $3.46
- Curators & beneficiaries $1.02
> steemstem: $0.34
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rharphelle (58)in #appics • 6 years ago
Love nature, love the world, love life!
Powered by APPICS - visit us at appics.com
$0.32
Past Payouts $0.32
- Author $0.27
- Curators $0.05
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rharphelle (58)in #appics • 6 years ago
Testing the appics app. Nice!
Powered by APPICS - visit us at appics.com
$0.10
Past Payouts $0.10
- Author $0.10
- Curators $0.01
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rharphelle (58)in #stemng • 6 years ago
Can petrol engines run on alcohol? Lets find out!
In the past 150 years, human activities such as burning of fossil fuels such as gasoline and natural gas have pumped enough carbon dioxide into the atmosphere to raise its levels…
$29.86
Past Payouts $29.86
- Author $22.82
- Curators $7.05
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rharphelle reblogged
obamike (52)in #programming • 6 years ago
Living a Life of Impact: 3-Days Digital Training Coding Camp for Kids from Low Income Community was a Success
It is no longer news that I worked with kids from low income community attending underserved schools. Part of what I am determined to do is to help to bridge the digital literacy…
$0.22
Past Payouts $0.22
- Author $0.19
- Curators $0.03
20 0
rharphelle (58)in #promosteem • 6 years ago
Recap of the stemng meetup 2018. Special reference to stainless steel!
On the 11th of july 2018 (some days ago) a group of great minds came together to meet and familiarize with one another – yes, I am talking about the 2018 stemng meetup! The…
$33.77
Past Payouts $33.77
- Author $25.90
- Curators $7.88
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rharphelle reblogged
steemstem (73)in #en • 6 years ago
SteemSTEM and Utopian.io Meetup in Italy - Be Part, Wherever You Are!
Support this project on Fundition.io
$363.51
Past Payouts $363.51
- Author $295.92
- Curators & beneficiaries $67.59
> fundition: $0.00
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rharphelle (58)in #promosteem • 6 years ago
Announcing the meeting of generals! -THE STEMNG MEETUP
Sound the alarm! Roll the carpet!!! In less than 24 hours from now, a group of great minds would be together in on place. Yeah, i am talking about the first STEMNG meetup…
$7.75
Past Payouts $7.75
- Author $6.04
- Curators $1.72
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rharphelle reblogged
worldcup-russia (66)in #blocktradesworldcup • 6 years ago
SEMI FINALS STAGE - Submit your entry to keep competing for the 2,000 SBD prize pool
The Quarter Finals stage finished a few minutes ago and we already know the matches for the round of Semi finals As you already know, @blocktrades loves to sponsor this type…
$211.05
Past Payouts $211.05
- Author $160.31
- Curators $50.73
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rharphelle (58)in #blocktradesworldcup • 6 years ago
The @blocktrades World Cup | My selections for the Semi finals
It is getting more exciting and we cant wait to see who eventually wins. click here to participate. here are my predictions; Score Team vs Team Score 2…
$0.14
Past Payouts $0.14
- Author $0.13
- Curators $0.01
37 0
rharphelle (58)in #stemng • 6 years ago
A peep further under the hood; Variable Valve Timing - how the engine controls its breathing pace
I have recently realized that I often start my articles by singing the praises of technology and its impact on our lives. Sincerely speaking, technology has helped us do the…
$28.46
Past Payouts $28.46
- Author $21.71
- Curators $6.75
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rharphelle (58)in #blocktradesworldcup • 6 years ago
The @blocktrades World Cup | My selections for the Quarter finals
The world cup is getting more interesting and we are closer to the finals. here are my predictions for the Quaters. To participate just click here . Score Team…
$0.15
Past Payouts $0.15
- Author $0.14
- Curators $0.01
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rharphelle reblogged
worldcup-russia (66)in #blocktradesworldcup • 6 years ago
Quarter finals stage - Submit your entry to keep competing for the 2,000 SBD prize pool
The last 16 stage finished a few minutes ago and we already know the matches for the round of Quarter finals As you already know, @blocktrades loves to sponsor this type of…
$224.97
Past Payouts $224.97
- Author $175.16
- Curators $49.81
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rharphelle (58)in #stemng • 6 years ago
Can Diesel engines run on Vegetable oil? Let's find out.
Technology has been undoubtedly a blessing to the human race. A lot of things that have not been possible before now have come to be a piece of cake (or akara) all in the name of…
$41.28
Past Payouts $41.28
- Author $31.36
- Curators $9.92
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rharphelle reblogged
stemng (69)in #promo-steem • 6 years ago
Gratitude and announcing first ever STEMng meet-up
Time, even though relative, is an important phenomenon. It's been an awesome 6 months of community building through mentoring, engagement and consistently churning out of quality…
$18.65
Past Payouts $18.65
- Author $15.23
- Curators $3.42
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rharphelle (58)in #blocktradesworldcup • 6 years ago
The @blocktrades World Cup | My selections for the Last 16
Okay, this is my entry! Score Team vs Team Score 2 France vs Argentina 1 0 Uruguay vs Portugal 2 2 Spain vs Russia 0 3…
$0.16
Past Payouts $0.16
- Author $0.15
- Curators $0.01
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rharphelle reblogged
worldcup-russia (66)in #blocktradesworldcup • 6 years ago
The knockout stage is on! - Submit your entry to keep competing for the 2,000 SBD prize pool!
The world cup group stage finished a few minutes ago and we already know the matches for the round of 16 As you already know, @blocktrades loves to sponsor this type of…
$221.45
Past Payouts $221.45
- Author $168.46
- Curators $53.00
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rharphelle (58)in #stemng • 6 years ago
Cam and Camshaft; lets talk about what makes the valves move
Sometimes, the seemingly “little things” make a lot of difference and if in any way they are absent from a system, it would not be able to perform properly or even at all.…
$34.47
Past Payouts $34.47
- Author $26.33
- Curators $8.15
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rharphelle reblogged
obamike (52)in #humanity • 6 years ago
Mentor an African Child Initiative (MACI): Free Digital Skill Training for Low Income Kids
Here again Steemians. Welcome to my blog. The past few weeks have been a very busy period for me doing so many things at the same time. Making impact in my community and also…
$0.43
Past Payouts $0.43
- Author $0.33
- Curators $0.09
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rharphelle (58)in #stemng • 6 years ago
What else could go wrong when the environment interacts with the environment?
Nature is beautiful, amazingly unique, and awesomely vibrant. Yes she is, but sometimes, a lot of things can seem to “go wrong” . And cause some unpleasant occurrences as we…
$28.89
Past Payouts $28.89
- Author $21.99
- Curators $6.90
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