Dov Bechhofer Recognizes the Potential of Virtual Reality Simulators in Future Applications

Engineers Like Dov Bechhofer Recognize the Potential of Virtual Reality Simulators in Future Applications


Dov Bechhofer - VR Technology
Dov Bechhofer – VR Technology

Today, virtual reality headsets such as PlayStation’s VR and the Oculus Rift are available to consumers for gameplay and entertainment. However, VR has much more professional promise, and engineers like Dov Bechhofer are prepared for their wide use in education, mapping, and problem-solving.


Virtual reality went from being an imprecise and underdeveloped technology to a consumer product in just a couple of years. Today, computer gamers and Sony PlayStation owners can tap into imaginary worlds full of gameplay and entertainment just like characters out of Steven Spielberg’s Ready Player One. But VR is proving to be more than just fun and games as developers recognize the new potential in the technology.


Computer Engineer Dov Bechhofer follows the topic closely in the media and remarks on recent VR advances that allow instructors to bring the technology to the classroom. Wonder if Google will jump on this trend?


“The barrier used to be a lack of accessible technology,” says Dov Bechhofer. “Today, it’s all about the software and what capabilities designers can bring to VR programs.”


Xennial Digital‘s XDVR Learning Portal program offers a selection of courses that cover subjects ranging from chemistry to biology. Dov Bechhofer points out that users have access to ten separate programs in the Learning Portal alone, each serving as a sandbox for students to experiment in. This three-dimensional environment leaps over hurdles found in the typical classroom. For instance, instead of purchasing equipment needed to instruct chemistry, and instead of the associated potential for harm, students have a full chemist’s workshop at their disposal through VR.


In another area of the program, students can interact with optics and lasers and build three-dimensional systems that respond in real-time. The software is developed to be user-friendly with guidelines, tables, and “snap-to” movements making building easy for novices.


“VR headsets allow students to interact with science in new and exciting ways,” says Dov Bechhofer. “And it tackles a lot of restrictions to learning. Educators only need a computer, a VR device, and a savvy program like the XDVR Learning Portal to teach.”


Virtual reality allows students and interested individuals to engage in a constructivist style of learning, with authentic experiences to simulate real-world application. They allow users to visualize otherwise difficult and complex models for easier learning.


“There’s less and less need to buy expensive resources for the classroom with new software offering the same functionality at a much cheaper price,” says Dov Bechhofer.  


Already, medical institutions use the Oculus Rift to give their students VR tours through the human body. In the future, VR may be used for more diverse training programs and new means of communicating across long distances. Whatever we develop, it’s clear we’ve only scratched the surface on one of the most advantageous technological advances of the 2000s.  


Dov Bechhofer Discusses Recent Advancements in 3D Printing and its Future Technological Potential

Dov Bechhofer Discusses Recent Advancements in 3D Printing and its Future Technological Potential

Dov Bechhofer - 3D Printing
Dov Bechhofer – 3D Printing

3D printing has revolutionized consumer interests, but the growing technology proves to have a bigger role in health and medicine than anticipated. Dov Bechhofer discusses how new and more capable 3D printers will help people live longer, healthier lives in the future.

Computer Engineer Dov Bechhofer has seen firsthand how advancements in technology can benefit everyday people, but he anticipates that new breakthroughs in 3D printing will soon be ready to save lives around the world.

“While the 3D printer is used as a consumer product for making desktop memorabilia, doctors and physicians will soon be able to apply the technology when suggesting treatments to their patients,” says Dov Bechhofer. “No more waiting around for organ donors.”

Today, consumers can choose from a selection of at-home printing devices and software to turn their imaginative creations into physical products. However, 3D printers are also used today to build prototypes for the medical, aerospace, engineering and automotive industries. Industrial 3D printers are much larger than consumer products and can engineer huge parts for a range of applications. However, small 3D printers capable of creating human organs may take the center stage in the near future.

For a while, the idea of manufacturing organs was a distant daydream. But the technology may prove to be a reasonable solution for future patients in need of organ donors. Dov Bechhofer has renewed confidence in the 3D printer because of strides facilities and startups like MBC Biolabs. One of the most recent breakthroughs from the team at MBC is a set of 3D-printed capillaries. 


“3D Printing is Changing the Entire Industry ” – Dov Bechhofer

“It’s such an important advancement,” says Dov Bechhofer, “because capillaries are fundamental components of every organ. They are a necessary piece to the puzzle of organ printing.”

Without capillaries, it would be impossible to create a synthetic and transplantable organ that won’t be rejected by the body. The team at MBC is so sure of their discovery, they anticipate their technology will be ready for widespread use. Most likely within the next five years to build patient tissue and organs.

Besides MBC Biolab’s advancements in a capillary building, other think tanks and international laboratories are making their own useful strides. For instance, the scientists at Newcastle University recently printed artificial corneas using the help of human cells. They attribute their success to something they call “bio-ink” made from alginate and collagen. Which will be useful in future research as well as ophthalmological treatment.

We’ve overcome some of the most intimidating hurdles in 3D printing already. We’re only a handful of years away from the tech being a commonplace medical treatment for millions of patients.

Mr. Dov Bechhofer Explains How Google Algorithms Index Web Pages

Mr. Dov Bechhofer Explains How Google Algorithms Index Web Pages


Dov Bechhofer - Google Algorithms
Dov Bechhofer – Google Algorithms

Mr. Dov Bechhofer, a computer engineer with years of industry experience in web development, explains how Google’s algorithms index web pages and how businesses can employ proven tactics to rank higher on search results.

Google is the world’s leading search engine with over a billion search queries made around the world every day. With such a large database cataloging as many (if not all) of the internet’s accessible pages, Google’s algorithms must constantly change and improve to provide the most accurate results.

The exact methods and rules behind Google’s constantly updated algorithms are kept secrets to deter companies and cyber attackers from manipulating results. To help, Google alters its search algorithm usually between 500-600 times each year. Mr. Dov Bechhofer says most of these changes are small and don’t have a major impact on the way Google catalogs web pages. On the other hand, the internet mogul has made a few major algorithmic updates in the past––usually giving a themed name to these updates (such as Penguin and Panda) when alerting internet users while keeping details obscure.

However, the world is full of internet specialists such as Mr. Dov Bechhofer who study Google. Often enough to provide insight into how companies can rank higher up on search results. Considering that most businesses today need an online presence to retain their following. Showing up on the first few pages of a Google search is imperative. In addition, this means businesses must constantly improve their SEO and keep up with changes in algorithms to remain relevant.


“Perfecting Google is an Artform,” Says Mr. Dov Bechhofer

All web pages collected by Google (and there are millions) are scoured and reviewed by “crawlers” or code bots that “crawl” through all the available text on a page, from code and filenames to content, to determine a page’s relevancy. These crawlers will follow links from each web page to see how credible their sources are. They will also eventually follow all the links from other websites that lead back to this specific page. Furthermore helping to determine how authoritative and relevant a page is.

Once a page is indexed, users can use the Google search engine to find exactly the website they’re looking for––fast.  The algorithms will try to match any keywords or phrases searched by users. Prompting the most relevant pages based on the text (both on the front-end and back-end of the website).  


Paid Versus Organic

In addition, Mr. Dov Bechhofer says that today businesses can achieve higher ranking (and more visible links to their websites) through two methods. (1) Organic ranking and (2) paid to rank. Therefore, an organic ranking is accomplished by being an authoritative resource for internet searches. Your links all lead to exceptional and credible sources. Leading to many professional sites link back to yours. You publish regular content and have a functional, optimized site.

Lastly, they can buy side banners that appear on page borders. Or pay for the top spots on relevant search result lists. The methods behind paid and organic ranking change frequently with Google’s algorithms. Businesses must be just as versatile and capable of change over time to succeed.

Furthermore, there are plenty of opportunities for businesses to take command. Most importantly on the top spots on Google today. This would include both paid and organic SERPs.

In conclusion, to learn more about Mr. Dov Bechhofer click here!

Dov Bechhofer Explains How to Overcome the Biggest Challenges of Being a Computer Engineer

Dov Bechhofer Explains How to Overcome the Biggest Challenges of Being a Computer Engineer

Computer engineer, Dov Bechhofer gives advice on overcoming the difficult challenges that sometimes overshadow the industry.  

Dov Bechhofer - Computer Challenges
Dov Bechhofer – Computer Challenges

Computer engineers have an awesome job. These people get to create and experience the world’s most innovative technologies before anyone else. These people come up with some of the most prolific advancements in computer science. Computer engineers are the people who make the digital world possible.

Yet, there are a few challenges to this field that have given talented people interested in the field pause.  After all, these issues are not always fixed by a learning curve. These issues can be present in a computer engineer’s life from the first day of school, until retirement.

Fortunately, Dov Bechhofer understands that these challenges are present and surmountable. Therefore, this industry leader has divulged his guidance for recognizing and overcoming these obstacles. While these challenges are a part of a computer engineer occupation, they do not have to guide the person’s career.


Education Overload

Businesses usually have a core set of values. Those values lay the groundwork for the people who are in the industry presently and who will come after. However, with the ever-changing industry of computer engineering, those ideals are constantly changing. The computer and digital world are completely changing. Therefore, there is a constant need for education and advancement. Keeping up with these changes, to apply the best information to the work, can be a challenge.

To combat this challenge, Dov Bechhofer explains that computer engineers need to stay involved with the industry. It can be so easy for computer engineers to get too wrapped up in their own projects. They miss the innovation that is going on around them. Thus, computer engineers need to continue to stay involved with their peers. That way, they will gain a better understanding of the material and stay up to date with all the modernization.


Treating Failure as Advancement

Failure, especially in such a scientifically strong field as computer science is inevitable. It is also common; far more common than breakthroughs. Unfortunately, there is no real accreditation for failure. Everyone wants the answer yesterday and it is frustrating. Even computer engineers who understand the scientific method become frustrated and disheartened.

However, to build a successful career in computer engineering, people must learn that failure is an advancement. Learning how not to do something can be almost as helpful as learning how to achieve something. Therefore, instead of focusing on a failed experiment as a letdown, know that it is in progress. Tune out the voices that say otherwise and let the passion and the science be a guide.


Education VS. Experience

There is a big difference between learning how to become a computer engineer and being a computer engineer. Schoolwork is backed by proven science and even if the student fails, they do not risk the loss of funding. One of the most important and prevalent obstacles people face in this field is education versus the real world. Education is meant to be learned from and replicated. With experience, when someone is working in the world, they are forging their own path. This often results in too much freedom, which leads to people getting discouraged.

Dov Bechhofer explains that by keeping a tight hold on industry advancements, computer engineers can keep themselves level. Interacting with others in their field and keeping up to date on the research will lead to a positive experience. It will keep computer engineers grounded and focused while inciting other ideas and possibilities.

To close, computer engineers have a lot to think about and keep up with throughout the whole of their careers. However, challenges like that should never keep someone from pursuing their dreams. Dov Bechhofer believes that implementing these tips to keep up with the challenges of the job, computer engineers will excel.

Dov Bechhofer Covers the History of Drones

Dov Bechhofer Covers the History of Drones

Dov Bechhofer

Bechhofer, an experienced computer engineer discusses drones and how they evolved from a science fiction fantasy to a practical machine used around the world today, from residential deliveries to modern warfare. The future can undoubtedly benefit from improved technologies, but at what cost?

Working as an engineer, Dov Bechhofer has seen firsthand the kind of enhancements computerized machinery can have in our lives. Complex machinery requiring the help of computers proves to have an endless ability to improve our overall well-being (think of all the conveniences the smartphone alone brings). It’s not surprising that the rise of drones in military tactics encouraged practical use in other fields as well as consumer products.

Nearly overnight, the drone went from a layman’s daydream to a consumer (albeit expensive) item available in more than a few model types. Before that were years of drone development (mainly in warfare) that would allow manufacturers to market their own versions of the complex machine, but it was only through a long process of reinvention that they became what we recognize today.

Military drones were put to use decades ago as unmanned weaponry––popular because it meant there were no casualties on the handler’s side in the event of an attack. At first, they were used for surveillance but were later weaponized and used as remote and tactful field soldiers.

“Going by the technical term, ‘drone’ usage has been around since the 19th century. Instead of unmanned balloons loaded with weapons, today we have unmanned and flying fighter guns. But those also developments led to more peaceful and practical uses.” says Dov Bechhofer.  


Drone Use Around the World

Through technological advancements in the early 2000s, drones made a more casual appearance back at home. Firefighters and surveying teams used the newly-accessible technology to achieve feats humans were unable to accomplish without extreme risk. Disaster relief forces used drones to shuttle materials when battling wildfires. Surveillance teams used drones to safely spray pesticides on crops and inspect pipelines.


With more and more usage came cheaper manufacturing and the expiration of patents. Consumer drones only came onto the scene in the last few years with exceptional and updated models released each season.


Drones already have major roles in various countries helping the crew in activities like agricultural projects and construction sites. Dov Bechhofer believes this will take drones out of the negative light of war. Replaced by practical and peaceful assistance needed around the world.


Leaders in agriculture use drones to survey their crops and monitor regular health from a unique vantage point. Without having to walk and observe miles of farmland. Companies like Amazon, Walmart, and UPS are either currently using drones in package delivery. If not they have a definite plan in the works to make that service available to customers. Construction sites employ drones to obtain digital data on their builds. Helping to survey the progress more cheaply with greater accuracy than human measurements.


The problem with drone warfare is it removes humans from the encounter and puts things into a potentially immoral perspective. On the other hand, in peacetime, they prove to be extremely useful to humans. Consumer drones may be the next step to more widespread use. Eventually having a greater functionality to improve our lives.


Dov Bechhofer Hopes for Future Smartphones

Dov Bechhofer Hopes for Future Smartphones

Dov Bechhofer

Bronz native, Dov Bechhofer is a computer engineer who keeps a close eye on growing trends in technology and consumer products. Here, he discusses Italy’s $17.2 million fine on landmark tech manufacturers Apple and Samsung for the “planned obsolescence” of their devices.


Planned obsolescence sounds like a bad day at the doctors, but it’s actually a very relevant tech topic focusing on the one thing people today can’t do without their smartphones. Powering online social lives. Providing access to the internet’s reaches on-the-go. Giving consumers high-performing computers that can fit in their pockets. These are just a few of the reasons we love them.


There’s no getting around the fact that smartphones and tablets are pricey, and they keep getting pricier as “old” models fade away for newer and better ones. That’s the intention of companies engaging in planned obsolescence.


Apple and Microsoft have been accused in the past for not updating older devices. Forcing consumers to constantly buy new products.


“Even [smartphone] models from last year might not be able to keep up with software updates designed for faster, more capable devices,” Dov Bechhofer says.  


Since their initial release in the summer of 2007

Apple has unveiled over 20 iPhone models. The majority following a consecutive number (such as the iPhone 5s, iPhone 6, iPhone 6s, etc.).


Apple fanatics can pretty much guarantee that one or two new iPhone models will be released each year. But it doesn’t seem like the phones are becoming that much more capable––certainly not enough to justify the number of models.


Yet people continue buying seasonal smartphones and tablets like they’re going out of style. To give you an idea, there are over 700 million iPhones in use around the world today.1


Dov Bechhofer thinks people should have caught on to the idea of planned obsolescence years ago. “700 million products is a fantastic achievement for an item that’s only been on the market for around ten years. And I can’t understand how a device that costs around $600 and up suffers from performance quality deterioration less than a year after its purchase,” he says.


Italy’s competition authority is cracking down on manufacturers accused of planned obsolescence. Focusing on updates in operating systems that slow down older phones. In turn, inhibiting performance.


Consumers have recognized Apple and Samsung worldwide for both frequent updates that slow down their phones. Mixed with no support once corresponding problems arise.  


There has been limited Response from the two companies since authorities gave out the ruling earlier this week. In response, Apple and Samsung are expected to pay their separate fines. Alongside publishing formal apologies on their Italian websites, with links back to the ruling.

“If enough people recognize their schemes and choose not to purchase newer models, companies like Samsung and Apple will have no choice but to create devices with sustained high performance,” says Dov Bechhofer.


Dov Bechhofer Explains the Differences Between SSD & HDD

Dov Bechhofer Explains the Differences Between SSD and HDD

Dov BechhoferIn this article, Computer Engineer Dov Bechhofer breaks down the subtle differences between SSD and HDD, helping you determine which option is best for your computing needs

Of all the minute technology that makes up a computer, the hard drive is one of the major distinguishing features, and it’s ultimately a measurement of how powerfully a computer can perform. The hard drive is responsible for storing all your digital data––from videos, pictures, and songs to your applications and computer preferences. Dov Bechhofer believes a solid hard drive is the best way to stay secure.

Today’s technological breakthroughs allow manufacturers to produce tinier microchips and more functional drives. Mingling in these developments are the arguments over which advances are best, whether the solid-state drive (SSD) or the hard disk drive (HDD) is the one consumers should go after.

Dov Bechhofer Explains the Benefits of Both SSD and HDD

In truth, there are advances in both the SSD and HDD that make them each extremely capable components in a modern computer.

The perks of HDD have come about after decades of testing and perfecting. We’ve used hard disk drives in our computers for over 50 years, relying on the spinning mechanism to store our most sensitive digital data. In the earliest days, the HDD was only capable of holding onto a handful of megabytes of information whereas today consumers can store something like 10 terabytes worth of information on a cassette-tape-sized mechanism.

HDD is usually cheaper but comes with a few slight drawbacks. This is because it relies on mechanical parts, it may take longer to retrieve data. Also, because it’s a miniature machine with intricate moving parts. The HDD can easily be damaged if handled without proper care.

As an industry-expert computer engineer with decades of experience. Dov Bechhofer sees the benefit of HDD, but urges consumers to opt-in for the revolutionary SSD if possible.

The solid-state drive is relatively new to the market. However, it’s already created a massive name for itself by offering non-volatile memory storage. Because it runs on electronic storage, computers can access stored information in record speed. This prevents the component itself from becoming susceptible to harm due to poor handling.

“Instead of storing information with the use of moving parts like most systems, SSD differs. The SSD stores data in microchips which enhances both storage security and access time,” says Dov Bechhofer.


Which Hard Drive is Right for You? Dov Bechhofer Can Assist

Depending on how the consumers are using the product and for what means, they’re creating music and rich graphic design. Completed in complicated software or simply browsing the internet in their spare time.

HDDs have been around longer and have the capability to hold twice as much information as an SSD. They tend to be cheaper initially, but they use up far more power in the long run.

SSDs can still hold information up to something like 4TB and are much faster at doing their job. Ensuring a solid state more durable, and functions using a lot less energy than its counterpart.

Travel back to my hompage!


Dov Bechhofer emphasizes the main reasons for performing an MRI scan

Advances in radiology have come thick and fast since Wilhelm Rontgen’s discovery of the X-ray over 120 years ago.

“The field saw massive development throughout the early and mid-1900s,” explains Dov Bechhofer, a radiologist from New York City.

Perhaps the most significant advances, however, came in the 1970s with the arrival of the computerized tomography or CT scanner in 1972. This was followed later in the decade by MRI or magnetic resonance imaging. “Steady and determined development of MRI techniques then continued into and throughout the 1980s and beyond,” Bechhofer adds.

Indeed, radiological advances continue today, with artificial intelligence among current hot topics in the field. “We’ve seen advances in radiology year on year for as long as the technology has existed,” reveals Bechhofer.

Since its development, MRI, in particular, has proved to be a highly versatile medical imaging technique. An MRI scan may be performed to find any one of a myriad of health problems. These include internal bleeding and injury, tumors, blood vessel diseases, and infections.

“Sometimes MRI will be completed alongside an X-ray, CT, or ultrasound scan where more information or clearer imaging is required,” radiologis Dov Bechhofer explains.

According to Dov Bechhofer, magnetic resonance imaging is often focused on one of six key areas of the body. The radiologist explains that these are the head, chest, abdomen, and spine, as well as blood vessels, and bones and their joints.

Of the head, he says, “An MRI scan can be used to uncover damage caused as the result of a stroke, along with problems pertaining to the eyes and optic nerves, and the ears and associated auditory nerves.”

This is in addition to any of the aforementioned, such as diagnosing an aneurysm or internal bleeding, injury, tumors, disease, or infection. “Also, an MRI scan of the head is often used to get to the root cause of persistent or unexplained headaches,” Bechhofer adds.

“MRI of the chest is typically used to examine the heart, its valves, and the coronary blood vessels,” suggests Bechhofer, pointing out that it may also be used to show if the heart, or indeed the lungs, are otherwise damaged. “MRI in this area may also be utilized to diagnose breast cancer,” he adds.

A scan of the stomach area, or abdomen MRI, typically also covers the pelvis. “This,” says Bechhofer, “is generally to examine organs such as the liver, pancreas, kidneys, gallbladder, and bladder.” A radiographer will often be looking for any sign of tumors, bleeding, infection, or blockages. “In female patients, MRI of the pelvic area may look at the uterus and ovaries, while in male patients it can be used to look at the prostate,” Bechhofer adds.

The New York-based radiologist continues, “A spinal MRI scan checks the discs and associated nerves of the spine for conditions including disc bulges, spinal stenosis, and spinal tumors. Meanwhile, in regard to bones and joints, the technology is used to look for conditions such as arthritis, bone marrow issues, tumors, torn tendons and ligaments, or infection.”

Dov Bechhofer points out that MRI may also be used to confirm or rule out suspected bone breakages where an X-ray hasn’t proved conclusive.

Lastly, the radiologist explains that, in terms of blood vessels, the technology is known instead as MRA or magnetic resonance angiography. “MRA is used to observe blood vessels and blood flow.”

“This,” Dov Bechhofer adds, wrapping up, “is often carried out in an effort to locate serious issues such as blocked or torn vessels in any part of the body, including the head, chest, and abdomen.”