Assalammu'alaikum wa rahmatullah wa barakatuh,
Pada postingan ini
saya akan melakukan review pada sebuah artikel bertemakan
teknologi yang diterbitkan oleh LiveScience.com. Apa
yang di-review ? Yang akan ditinjau adalah jenis dari tenses yang
digunakan ( Simple Past Tense, Simple Present Tense, Simple Future
Tense ), Verbs ( Kata Kerja ) yang digunakan, Gerund (
Kata kerja yang dijadikan kata benda ), dan Infinitive ( Kata
kerja + participle " to " ).
Sebelum baca artikelnya,
berikut ini adalah keterangan yang akan menjadi indikasi pada masing-masing
kata yang akan kita analisa. Berikut adalah keterangannya :
SIMPLE PAST TENSE
SIMPLE PRESENT TENSE
SIMPLE FUTURE TENSE
REGULAR VERB
IRREGULAR VERB
GERUND
INFINITIVE
Berikut adalah artikelnya :
When you need to charge your electronic devices on the go, it can be a hassle trying to find somewhere to plug in. And though some devices can already be charged without wires, researchers at The Walt Disney Company have recently supersized the technology by building a wireless "charging room".
Scientists at a branch of The Walt Disney Company called Disney Research
have converted an
entire room into a wireless charger that can boost the batteries of 10 objects
at one time, according to the study. The researchers said they were inspired by inventor Nikola Tesla, who created the first system to wirelessly transmit
electricity — the Tesla coil.
Tesla believed
there could be a global network of wireless electricity that would use an
electromagnetic wave that reverberated
between the ionosphere (a layer of the Earth's atmosphere filled with ions and free
electrons) and the ground, study co-author Alanson Sample, an associate lab
director and principal research scientist at Disney Research, explained in a video.
While Tesla's vision didn't come to fruition, Sample and his colleagues were inspired to investigate
how wireless charging could be set up in large spaces.
"What we
really want is a three-dimensional charging experience, where you walk
into your living room or office and your cellphone is charged simply by walking in," Sample said
in the video. "We have a metalized room, and we're going to use standing electromagnetic waves
that reverberated
all around this room, providing wireless power to any devices inside."
Known as quasistatic cavity resonance (QSCR), the wireless
charging technology uses electromagnetic fields generated by electrical currents. Disney
Research's room is outfitted
with aluminum-paneled
walls and a centrally located
copper pole that houses 15 capacitors (which store electrical energy, as
batteries do). As the capacitors generate electrical currents, they travel
through the ceiling, walls and floor, and then back through the pole. These
electrical currents create the electromagnetic fields that circulate around the
pole and wirelessly charge devices in the room, the researchers said.
Furniture and other objects can still decorate the room
without interfering with the currents, according to the researchers, because magnetic fields don't
react strongly with these commonplace objects. It's also safe for humans to
occupy the space for any amount of time, because the researchers' simulations
met federal safety regulations while still transmitting 1.9 kilowatts of power
— enough to charge cellphones, laptops, lamps and other small electronic
devices, according to the study.
"In this
work, we're demonstrating room-scale wireless power, but there's no reason we
couldn't shrink this down to the size of a toy box or charging chest, or scale
up to a warehouse or a large building,"
Sample said.
Demikian lah analisis
dari sebuah artikel yang bertemakan teknologi yang sudah dianalisis bentuk tenses-nya, jenis verb-nya. beserta gerund dan infinitive. Jika terdapat kesalahan
mohon teman-teman untuk mengkoreksi ya di kolom komentar, Thank you :)
Wassalammu'alaikum wa rahmatullahi wa barakatuh
Wassalammu'alaikum wa rahmatullahi wa barakatuh