That stealthy aircraft was dubbed the Sea Ghost and was a substantial outgrowth of the company’s proven RQ Sentinel design , upscaled and refined for naval operations and the penetrating strike and reconnaissance mission. It’s possible, if not outright probable that a similar aircraft exists but in a non-navalized form in the classified world. The Sea Ghost design was dropped after the Navy dumbed-down its carrier-based drone requirement to a tanker with limited surveillance capability—and one that didn’t have to penetrate into contested territory at all. As such, stealth requirements were jettisoned. The company seems to have decided that a flying wing design with a dorsal inlet was still the best answer for the carrier-borne tanker requirement. This makes plenty of sense as a flying wing can hold and efficiently transport a lot of gas. Drew writes that Skunk Works general manager Rob Weiss says that his team examined many different design concepts for the MQ mission, but kept coming back to the flying-wing design for a number of reasons: A flying-wing aircraft has the benefit of being aerodynamically efficient and can carry more fuel for its size.
Note to All Creatives: Marketing is Your Job
Terms and Conditions Spacecraft The Solar Orbiter spacecraft is a Sun-pointed, 3-axis stabilised platform with a dedicated heat shield to provide protection from the high levels of solar flux near perihelion. Artist’s impression of Solar Orbiter. ESA The spacecraft provides a stable platform to accommodate the combination of remote-sensing and in situ instrumentation in an electromagnetically clean environment.
The 21 sensors were configured on the spacecraft to allow each to conduct its in situ or remote sensing experiments with both access to and protection from the solar environment. With a view to keeping cost down, whilst still allowing the full operation of the in situ and remote-sensing instruments, Solar Orbiter has inherited technology from previous missions, such as the solar arrays from the BepiColombo Mercury Planetary Orbiter.
The solar arrays can be rotated about their longitudinal axis to avoid overheating when close to the Sun.
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The Art of Making And Marketing Work That Lasts In an interview, the novelist Ian McEwan once complained light-heartedly about what it was like to go out and market a book after spending all the time creating it: My former self being the happily engaged novelist who now sends me, a kind of brush salesman or double glazing salesman, out on the road to hawk this book.
He got all the fun writing it. Very few of us got into this business because we wanted to have to manage social media accounts or approve an advertising campaign. Writers became writers because they wanted to write. Actors want to act — not spend two weeks on a grueling press tour. The founder wants to be working on their product, not polishing blog posts for some content marketing side hustle.
Edit Crocodile is a tall man with a wide chest, broad shoulders, muscular arms and legs, and a thick neck. He has pale skin and nape-length black hair which is kept neatly slicked back, though strands tend to fall in front of his face during battles. Crocodile has various battle wounds, most notably a long stitched scar at the bridge of his nose that stretches across his face and a large hook made from a tough gold alloy in place of his left hand.
Judith Burger-Gossart is a historian and an antique dealer who lives in Salsbury Cove, Maine. She has curated hooked rug exhibits and catalogs, designs and makes her own rugs, and is the author of a new book about the early years of the Maine Sea Coast Mission rug-hooking project.
There was little jazz in downeast Maine, though, particularly for fishermen and their families. For them, making ends meet was hard, even in the best of times. A gathering of the South Gouldsboro rug-making circle, circa Historic images courtesy Maine Sea Coast Mission 3. Born in Rockland, Maine, in into a family of modest means, she went on to become a teacher, a minister, a nurse, and a notary public. Peasley joined the Bar Harbor-based Mission in as an assistant missionary. She taught school on various islands, conducted church services, and provided help for families with their everyday problems and needs.
The seeds of the hooked rug program were planted and began to flower in when she was stationed in South Gouldsboro. As a child Peasley had helped her grandmother make hooked rugs, but otherwise had no formal training in rug hooking. Imagination and playfulness seemed in short supply, however. According to her records, there were no more than 30 women hooking rugs at any one time.
‘The First’ Is A Human Mission To Mars, With A Focus On The Humans
From Browser to System Compromise The winning submissions to Pwn2Own provided unprecedented insight into the state of the art in software exploitation. Kernel exploitation using the browser as an initial vector was a rare sight in previous contests. This presentation will detail the eight winning browser to super user exploitation chains 21 total vulnerabilities demonstrated at this year’s Pwn2Own contest.
We will cover topics such as modern browser exploitation, the complexity of kernel Use-After-Free exploitation, and the simplicity of exploiting logic errors and directory traversals in the kernel. We will analyze all attack vectors, root causes, exploitation techniques, and possible remediations for the vulnerabilities presented. Reducing attack surfaces with application sandboxing is a step in the right direction, but the attack surface remains expansive and sandboxes are clearly still just a speed bump on the road to complete compromise.
The U.S. was at war in Afghanistan and Iraq, and design was being scaled up from a pilot elective course to part of the core curriculum, which required an evolution of the course design.
Edit Gallery From the publisher: Biology influences design projects in many ways; the related discipline is known as biomimetics or biomimicry. Using the animal kingdom as a source of inspiration, Ilaria Mazzoleni seeks to instill a shift in thinking about the application of biological principles to design and architecture. She focuses on the analysis of how organisms have adapted to different environments and translates the learned principles into the built environment.
To illustrate the methodology, Mazzoleni draws inspiration from the diversity of animal coverings, referred to broadly as skin, and applies them to the design of building envelopes through a series of twelve case studies. Skin is a complex organ that performs a multitude of functions; namely, it serves as a link between the body and the environment. Similarly, building envelopes act as interfaces between their inhabitants and external elements.
The resulting architectural designs illustrate an integrative methodology that allows architecture to follow nature. While we strive to ensure that entries contributed by the AskNature Team are updated as new research becomes available, please note that we assume no responsibility or liability for the accuracy or views expressed in user-submitted resources. Help us power generous design Donate to AskNature today in just a few clicks using your favorite service: All donations are tax-deductible.
One more step
She is ruthless, dark and devious, who will do whatever it takes to achieve her evil goals. Additionally, she is very sinister, which is shown when she taunts Prince Phillip after she captures him. Her most famous quote “You poor simple fools, thinking you could defeat me.
It defines what we do, how we do it, and why we do it. Language is the bedrock of our cultures and societies. As with fish in water, we go about our daily business without paying much attention to the language around us and how it influences us. A completed canvas Object of Play The Semantic Environment Canvas will help you understand the language, rules, and power dynamics that make it possible for people to accomplish their purposes in particular situations—or hinder them from doing so.
Number of Players players. If you have more than six people, consider breaking them into groups and assigning separate environments to each group. Duration of Play Materials Required To run a good session, you will need: A large print of the Semantic Environment canvas. Preferably on A0 size. A1 — A3 will do the job. For each section we will individually brainstorm and then conduct a group conversation.
Facilitation tip — if an insight or thought aligns better to another section of a canvas simply place it in the appropriate section and return to it at a later time, i. As prompts, ask them to consider the following:
Mission San Juan Capistrano
Army Research, Development and Engineering Command Field Assistance in Science and Technology-Center’s modified “batwing” design provides multiple tools for remote counter-improvised explosive device operations, including a hook for grabbing or cutting command wire, a rake for breaking up soil, and a spade for moving and digging up items.
May 8, — U. Army engineers in Afghanistan recently designed and fabricated a tool to help Soldiers investigate possible improvised explosive devices from a safer distance. The iRobot’s explosive ordnance disposal capabilities were limited, requiring Soldiers to operate close to the potential hazards. The forward deployed engineering cell from the U.
From the publisher: Biology influences design projects in many ways; the related discipline is known as biomimetics or biomimicry. Using the animal kingdom as a source of inspiration, Ilaria Mazzoleni seeks to instill a shift in thinking about the application of biological principles to design and architecture.
First Class Frank Antenori. A s and Apaches do a much better job, because they can move at a slower speed. This web page is now an enhanced version of that article with new information, pictures and references. Army R wrote in Sergeant Grunt needs CAS. Current aerial weapon platforms designed for CAS; trained and equipped Forward Air Controller FAC , both ground and air; as well as the training of tactics, techniques and procedures are lacking or insufficient to meet the demands of today’s battlefield.
CAS has taken a ‘back seat’ to precision-guided munitions PGMs and pre-planned aerial-delivered fires when what we need is a ‘back seat’ in CAS aircraft for an aerial observer to help spot targets. Though precision fires are critical, advantageous improvements, many fleeting targets on the battleground still require immediate, suppressive and pinning fires, at times over large pieces of ground, brought in very close to maneuvering ground units.
Cannon and machine gun fire, bombs under lbs. Ground Soldiers and air controllers still must have the ability to call for, mark, direct, and adjust CAS for maneuver forces who are locating, encircling and destroying enemies and controlling key ground to keep the peace. The capability to attain the synergistic effect of simultaneous fire from ground and air weapons is critical to combat operations.
Email Hidden behind closed doors at the Taipei Cycle Show were a collection of new Vittoria Terreno and other gravel bike tires, a new sidewall option for cyclocross, and a new trail tire to polish off their already expansive mountain bike lineup. We reviewed that tire last season and loved it. Check out this video for a complete run through of all three Terreno tread patterns. The Terreno Zero has a smooth center tread line, the Dry keeps the ramped scales running all the way across.
All new tires shown here should be available early next year, but exact dates and final specs were TBD. The Terreno Dry uses their ramped scales in the center, ending in intermediate and side knobs to improve cornering grip, and ease the transition into the taller side knobs.
· 90% of goods are transported by sea, new maritime routes are opening up and pirate ships and illegal vessels are ever- present all a ship has to do is to cut its embedded active beacon (automatic identification system, for example) to vanish from the surveillance screens!
Some of the instructions and images are specific to this particular model, but most aspects of this activity can be done equally well with other UAV models. We recommend flying indoors in a large open space like a gymnasium. Develop at least one “sky hook” design to attach to the UAV that can pick up and carry a payload. Create a payload for your students to attempt to retrieve see description below Charge batteries for the UAV, including spares.
Making the Payload The payload you make for your students to retrieve should be lightweight and have something that is easy to “grab” with the UAV “sky hooks” that your students design. It is difficult to maneuver a UAV precisely enough to pick up a payload. Make sure your payload makes it as easy as possible for students to succeed. We recommend using magnets in your setup.
Magnets allow UAVs to successfully “latch onto” a payload if they get reasonably close to it, even if the connection isn’t perfectly on-target.