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Derpuzzle * Blog 8/9/2023 HUMAN IN JAPANESE LANGUAGE 0 Comments Read Now Note how there aren’t any pronouns like 私 (わたし or “I, me”) in the example above. (Literally: Store going to? Can please buy coffee for me?) (Literally: Stomach is empty! Do lunch, okay?) In other words, if the subject is clearly yourself or the person you’re talking to, it sounds more natural if you drop pronouns like “I” or “you.” Japanese is the opposite: oftentimes, pronouns are omitted altogether if the subject can be inferred. Sentences are filled with I, me, you, their and other similar forms of address. Drop Pronouns or Subjects if It’s Clear Who or What You’re Referring To This blog post is available as a convenient and portable PDF that youĬlick here to get a copy. Keep it Casual with Conversational Sentence Patterns Use Subjects if Talking About Them for the First Time or They’re Unclear Japanese learners might find themselves unwittingly making the same social gaffe, but this is no reason to shy away from a conversation!īy following the seven steps below, you can ease your way into conversation and save yourself some embarrassment by knowing how to talk, listen and respond like a human being. I used a phrase that sounded way too formal and made it seem like I was putting distance between my friend and me. 7 Easy Tricks to Learn Conversational Japanese for Human Beings Share 0 Comments 8/9/2023 ELECTROMAGNETIC RADIANT ENERGY EXAMPLES 0 Comments Read Now Photovoltaics versus rectenna technologies Maxwell’s equations are summarized in Table 1.ġ.2. An EM wave can be described with these equations, which must be met for a set of particular boundary conditions. The set of equations which describe how electric and magnetic fields propagate, interact and how they are influenced by material properties are Maxwell’s equations. In most of materials, the direction of the EM wave propagation is perpendicular to the electric and magnetic fields, which are also oscillating in phase perpendicular to each other. Unlike what occurs in photovoltaics technology, where optical radiation energy is better accounted in terms of photon energy since there the conversion mechanism is based in photon-electron interactions, in rectenna technology it is more convenient to express the input EM radiation in terms of the power or the power density of the EM wave.Īn EM wave can be defined as a form of energy radiated by a source which results in a combination of oscillating electric and magnetic fields. A zoom detail of the optical part of the spectrum shows that light radiations is in the hundred nm and THz range of wavelengths and frequencies respectively. In order to calculate how much energy can be associated to an electromagnetic wave, we have to consider the physical nature of these particular waves.ĭiagram of the electromagnetic spectrum with indications of the wavelength, λ, and frequency, ν, of the most representative radiations from shorter and most energetic, cosmic rays, to the longer and less energetic radiofrequencies. In this chapter, we are not interested in describing how information can be transmitted through electromagnetic waves but how the energy of these waves is transmitted and collected to be harvested and used to supply ICT devices. Also in the electromagnetic spectrum, we can harvest energy not only from natural sun radiation, but also from all the artificial radiofrequency sources that are permanently increasing in number and which are a consequence of one of the last technological revolutions: the Information and Communications Technology (ICT) revolution.Īlthough when we think about electromagnetic (EM) waves at present time, we probably tend to think about examples like radio, TV or cell phones, where the information part of the electromagnetic signal is the protagonist, we should bear in mind that those signals are in fact a combination of information and energy. Such modern or artificial energy sources are directly connected to the energy harvesting technology since, for instance, most of the vibrations or temperature gradients are produced by machines and engines. But it is interesting to notice that there are some other sources, which we can name as artificial sources, and that have emerged by man’s action, as a consequence of industrial and technological development. Some others like oil and natural gas have been progressively reduced by the action of man. What would be our particular answer if a forefather or an ancestor would ask them to us? Some sources of energy like sun, wind or sea waves have been present unaltered since the prehistoric times and before to nowadays. How much energy is available around us? Which use can we give to this energy? These are two questions to which answers had been changing over time. The energy available in the electromagnetic spectrum Share 0 Comments 8/9/2023 PASSPORT STATUS TRACKER 0 Comments Read Now Please note that the parcel number (ISL-number) needed for collecting the passports cannot be tracked online, it is only an identification internal number. If somebody else will come to collect the passport on your behalf, that person will be required to present a photo ID and the parcel number. When coming to collect your passport from the pickup locations you will be required to present a photo ID and the parcel number. NOTE: Passports can only be collected starting the next business day after you received the pickup notification, within the above mentioned pick-up times. Tri-Punkt Solutions - Munich - located at Dachauer Str.Documents are never sent between Consular locations. IMPORTANT: Please note your documents will only be available to pick-up in the Consulate location where your application was processed. Collection from one of the following offices - this delivery option is free of charge.If your visa application is approved, your documents will be returned to you by one of the two delivery options described below: Share 0 Comments 8/9/2023 RETINA SCAN COST 0 Comments Read Now Gartner Dataquest’s Reynolds notes that many casinos, and even some police departments, use a combination of security cameras and facial recognition software to match faces against databases of known troublemakers.įacial recognition works by isolating human faces in still pictures and measuring an array of facial characteristics, such as the geometry of a person’s eyes, mouth and nose. It’s so passive, in fact, that the systems can scan people without their knowledge. Face-Offįacial recognition is another biometrics technology that’s widely considered nonintrusive. “It’s much more readily accepted by users,” he says. “Many people associate fingerprinting with criminal activity.” Iris recognition is a hands-off technology that works at distances of up to several feet and is less intrusive than fingerprint scanning. Regardless of cost, iris recognition offers an important intangible benefit, says San Jose State’s Wayman. Iridian, for example, recently introduced a low-end iris recognition product, Authenticam, which will sell for $299 as a single unit. But prices have fallen dramatically during the past few years. Iris recognition’s biggest disadvantage has been its high cost. “We have learned that iris recognition is consumer-friendly and easy to use,” says Coben. Bank United has operated its “EyeTMs” in Houston, Dallas and Fort Worth, Texas, since 1999. “We wanted to use this technology to replace both the ATM card and PIN number,” says Ron Coben, Bank United’s executive vice president for community banking. To safeguard against false readings, a fingerprint expert (in this case, a Guilford, Conn., police officer) reanalyzes questionable matches.Ĭustomer convenience, enhanced security and rapid verification convinced Houston’s Bank United to test Iridian technology in its next generation ATMs (a recent acquisition by Seattle-based Washington Mutual may change those plans). The matching process takes less than five minutes, after which the applicant receives a photo ID card. While the system records and matches the fingerprints (to determine whether an individual may al-ready be receiving benefits under another identity), the operator photographs the ap-plicant and records the person’s signature. The Connecticut Department of Social Services uses a Polaroid identification system that creates digital fingerprint images of welfare recipients. In Connecticut, fingerprint scanning already helps the state government snare welfare cheats. The units are so reliable, in fact, that they will accurately match fingerprints even when a user gains weight or ages. “They’re also reliable and very rugged,” he adds. Complete systems can cost less than $100, says Martin Reynolds, a vice president and research fellow at Gartner Dataquest, a technology market research company in San Jose, Calif. Fingering Cheatsįingerprint readers are the most widely used and least expensive biometrics technology. Others worry about how much of a trade-off between security and personal privacy people will be willing to accept. But as biometrics gain momentum, many CIOs still wonder which of the major technologies?fingerprint, iris or facial recognition?is best. During the same time span, the average unit cost for biometrics devices dropped from more than $5,000 to less than $600. The biometrics market has skyrocketed, rising from just $6.6 million in 1990 to $63 million in 1999, according to Wayman. National Biometrics Test Center and a biometrics researcher at San Jose State University in San Jose, Calif. “PINs and passwords can be lost, but it’s hard to misplace your hands, face or eyes,” says James Wayman, director emeritus of the U.S. Propelled by cheaper and better software and hardware, as well as enhancing security and eliminating pesky passwords, biometrics, many experts believe, will become increasingly popular during the next few years. Once the stuff found only in James Bond movies, biometrics?identification technologies based on biological features?is rapidly moving into the mainstream to help prevent unauthorized access to ATMs, computers, buildings and other important assets. Share 0 Comments 8/9/2023 BENEFITS OF DRINKING 100 APPLE JUICE 0 Comments Read Now Additionally, organic apples are often smaller and have more blemishes than conventional apples, which can make them less appealing to consumers. This is because organic farming practices are more labor-intensive and require more resources than conventional farming practices. One of the downsides of organic apple juice is that it can be more expensive than conventional apple juice. Additionally, the juice is not pasteurized, which means that it retains more of its natural nutrients. This is because organic apples are allowed to ripen on the tree, which allows them to develop a higher concentration of vitamins and minerals. Additionally, organic apple juice is often made from apples that are grown using sustainable farming practices, which helps to support farmers who are committed to protecting the environment.Īnother benefit of organic apple juice is that it is often more nutritious than conventional apple juice. These chemicals can be harmful to both the environment and human health, and by choosing organic apple juice, consumers can reduce their exposure to these harmful substances. One of the main benefits of organic apple juice is that it is free from harmful chemicals and pesticides. Instead, the juice is often cold-pressed, which preserves the natural enzymes and vitamins present in the juice. Unlike conventional apple juice, the juice is not pasteurized, which means that it is not heated to high temperatures to kill off any potential bacteria. The apples are first washed and then pressed to extract the juice. The process of making organic apple juice is similar to that of conventional apple juice, but with a few key differences. These apples are grown using natural methods and are often certified by organizations such as the USDA or the Organic Materials Review Institute (OMRI) as being organic. Organic apple juice is a type of juice made from apples that are grown without the use of synthetic pesticides, fertilizers, or genetically modified organisms (GMOs). What is organic apple juice and what are the benefits? Share 0 Comments 8/8/2023 GHIRARDI ECHOFON 0 Comments Read Now Windows doesn’t get maximized (case with me) may be a bug for Echofon to look out.Įchofon Windows client works on Windows XP/Vista/7/7 (64-bit). Not too bad considering its first beta release, still needs improvement on end of the user interface. Mark as Unread – Ctrl + K Add Image – Ctrl +IĪdd Geo Location – Ctrl +L Exit – Ctrl +W Jump to Unread – Ctrl + J My Profile – Ctrl +Shift +U Refresh Timeline – Ctrl + R Go to User – Ctrl + U Security: Want your tweets to travel through a secure connection, Echofon uses SSL for authentication, but these requests may be slow, you can enable “use SSL for all request” option present in the ‘Advanced’ tab. You can enable sync for iPhone from “Accounts” tab and prevent iPhone notifications under “Advanced” tab. You can configure this client options to get tweets for every minute, two, three and five minutes. You can open preferences from Echofon menu. If you read some tweets on Windows, you can read tweets right after them on your iPhone.Įchofon for Windows preferences, Security, iPhone sync settings Syncing with iPhone: Unread tweets sync with your iPhone. Image previews don’t open inline, instead they open in browser something for Echofon to fix (or may be it’s not working for me ). You can switch to another account by clicking Echofon menu>User>go to User *use Ctrl + U shortcut instead) and enter the user name you want to switch to.Įasiest way is click on the profile icon at the bottom and select the account to switch to, isn’t that easy?. You can add multiple accounts from the preferences and switch between them easily. You can reply, send DM (if the user follows you), block that user or his retweets. You can click on a User to view his profile and tweets in a new window, here you can able to follow/unfollow, check his lists and favorited tweets. it can do most of things you do, but can’t see your password, hence safe to authorize this app.įrom Echofon interface, for your account apart from timeline display, you can check your mentions, DMs you sent, your saved searches, search box and trending topics of your county also shown Update: Echofon for Windows has been discontinued and the app is no longer available for download from their website.Īfter installing the Echofon on Windows, you need to authorize with your twitter account, clicking on “Authorize with Twitter” opens a pop up window, enter your your username and password and click ‘ authorize app’ button.Įchofon can – see the people you follow, read tweets from your timeline, updates your profile, post tweets for you, access your DMs. * Bancroft Gherardi, Jr.We’re not covering posts on Twitter tips and apps, but we’ve covered a few in the past, there are many Twitter clients for browsers as well Windows available on internet, Echofon much popular Twitter app available for iPhone and Firefox is now available as a Twitter desktop Client for Windows too as Echofon for Windows. * Antonio Gherardi (1638–1702), Italian painter, architect and sculptor. * Anna Maria Gherardi (1939–2014), Italian actress and voice actress. * Alessandro Gherardi (born 1988), Italian footballer. * Some examples of known people with the last name: Worldwide there are about 2500 people with this last name. She is involved in both basic and applied research and has had extensive experience working with photosynthetic organisms. According to Italy Gen, about 1800 people with the last name of Gherardi still reside in Northern Italy. Maria Ghirardi is a principal scientist at NREL, a research associate professor at the Colorado School of Mines, and a Renewable and Sustainable Energy Institute (RASEI) Fellow. The name has since been shortened and many variations of the name can be found throughout Italy. The first family recorded to have this name in 970 AD, were the Gherardinghi family who owned five castles in Tuscany. The name comes from the Germanic words gari > ger- (meaning 'spear') and -hard (meaning 'hard/strong/brave'). It is most common in the regions of Emilia-Romagna, Lombardy and Tuscany. Gherardi is a surname of Northern Italian origin. Share 0 Comments 8/8/2023 A DOOMSDAY COVID VARIANT 0 Comments Read Now The Netherlands will be “effectively closed from 5pm to 5am” according to remarks by caretaker prime minister Mark Rutte, announcing new Covid restrictions from Sunday.US president Joe Biden said the Omicron variant made it “clearer than ever” that global vaccinations are needed to end the pandemic.Governments in the Middle East and North Africa are also among those to introduce curbs. Countries across the globe, including the US and Canada have introduced travel restrictions on people coming from countries in southern Africa.The institute describes the "worst-case scenario" as a situation in which "in those who are vaccinated, mobility moves towards pre-COVID-19 levels.Here’s a roundup of tonight’s Covid-19 news, as the world reacts to the emergence of the Omicron variant. In the "worst-case scenario," global estimated daily infections are projected to reach nearly 13 million in late September, it warns. So, for example, in the reference scenario, the maximum number of doses per day is 3 million, and that scenario assumes 90 days to reach 3 million doses per day," a spokesperson for the institute has previously told Newsweek. The 90-day period refers to "the time it takes to scale up to full capacity for distribution. The institute's projection is based on the assumption that "vaccine distribution is scaled up over 90 days" and "variant B.1.1.7 continues to spread in certain locations." Tedros Adhanom Ghebreyesus, its director-general, warned that the WHO was expecting global COVID-19 cases to surpass 200 million within the next two weeks.Īccording to the latest projection from the Institute of Health Metrics and Evaluation at the University of Washington, global estimated daily infections will peak in late September, when the figure is forecast to reach nearly 6 million. Noam Galai/Getty Images Global Daily Cases Set to Peak in SeptemberĪt a World Health Organization press briefing last Friday, Dr. The Delta variant's higher transmissibility means "universal masking is essential to reduce transmission," it said.Ī person wearing a face mask outside Google's offices in New York City in September 2020. Health officials were reportedly warned that they need to acknowledge "the war has changed," according to one CDC slide. Centers for Disease Control and Prevention that were obtained by The Washington Post. In late July, the Delta variant was reported to be as contagious as chickenpox and more contagious than the common cold, flu, smallpox and the Ebola virus, according to internal documents from the U.S. has been rising sharply since early July, after declining since mid-January, according to data compiled by Worldometer. The seven-day average of cases in the U.S. The Google Doodle comes as the threat of the Delta variant looms in countries across the globe, including in the U.S. * Google Will Eventually Require All Employees Get COVID Vaccine. * Walmart, Sam's Club Requiring Masks For Staff in CDC Hot Spots. * These communities include older adults and "people who need to take extra precautions," as well as people with motor/mobility impairments, blind or vision-impaired people and deaf and hard-of-hearing people. Google has also compiled resources aimed at vulnerable communities, providing "expert guidance and support for groups facing higher risks to their safety and wellbeing." Your identity is not shared with other users, Google, or Apple," Google added. "The Exposure Notifications System was built with your privacy and security central to the design. The system provides notifications to your smartphone that "enable contact tracing apps to send you a notification if you've likely been exposed to COVID-19," it said. It has also highlighted its Exposure Notifications System, a joint venture between Google and Apple created "to help governments and our global community fight this pandemic through contact tracing," according to the company. The search giant advised users to "learn more about resources to help you and your communities stay informed and connected"-linking to its own COVID-19 resources, including the latest updates on the outbreak and vaccines. Read more A Doomsday COVID Variant Worse Than Delta May Be Coming, Scientists Say Share 0 Comments 8/8/2023 DOUGLAS DISPATCH RAY LAREZ SANTA CLAUSE PARADE 0 Comments Read Now A special train also circulates through the parade, collecting donations for the Greater Vancouver Food Bank and the Lower Mainland Christmas Bureau. In Vancouver, the Rogers' Santa Claus Parade has also grown to be one of the largest, with 65 floats and bands. The parade now has over 24 floats, 24 bands, and 1,700 participants, and is broadcast in several countries. The first float was introduced in 1908 and consisted of one truck with a band to accompany Santa. Timothy Eaton, then walked to the Eaton's Downtown store. That year Santa arrived on a train and met Mr. One of the largest is the Toronto Santa Claus Parade, held annually in mid-November in Toronto, started in 1905 by the Eaton's department store. Various attractions in the parade through the years included fireworks, circus wagons, a calliope, live reindeer and numerous parade floats. This created the concept of a department-store parade that was later emulated in larger cities. The following December, Frederick Block of the Schipper and Block Department Store (later Block & Kuhl's) sponsored a parade that followed the same route and featured Santa Claus. In 1888, Peoria held a parade through town, celebrating the completion of the new Upper Free Bridge. The first parade in 1887 consisted of boats and derricks sailing down the river as part of the new bridge construction. The parade celebrated its 131st edition on November 23, 2018. Peoria, Illinois has the longest running Santa Claus Parade in the U.S. Santa Claus parades are most common in North America. Float at the 2011 Christmas parade in Mexico City Share 0 Comments 8/8/2023 MYSQL INSERT INTO VALUES USER VARIABLE 0 Comments Read Now Mysql> select * from (select c1, := 1) as r from t1, (select := 0) as b) as q where q. Type '\c' to clear the current input statement.ĮRROR 1231 (42000): Variable 'optimizer_switch' can't be set to the value of 'derived_condition_pushdown=off' Other names may be trademarks of their respective Oracle is a registered trademark of Oracle Corporation and/or itsĪffiliates. How to repeat: mysql> create table t1 (c1 int) Query OK, 0 rows affected (0.01 sec) mysql> insert into t1 values (100), (200), (300), (400), (500) Query OK, 5 rows affected (0.00 sec) Records: 5 Duplicates: 0 Warnings: 0 mysql> select from (select c1, (rownumr : rownumr 1) as r from t1, (select rownumr : 0) as b) as q where q.c1. Server version: 8.0.11 MySQL Community Server - GPLĬopyright (c) 2000, 2018, Oracle and/or its affiliates. MySQL Verification Team - Lowest version checked 8.0.11īin/mysql -uroot -S /tmp/mysql_ushastry.sock -local-infile Variable 'optimizer_switch' can't be set to the value of 'derived_condition_pushdown=off' 5.7/5.6 - Not repro and even can't set derived_condition_pushdown=off ', or 'SELECT expression(s) INTO variables(s)'. Consider alternatives: 'SET variable=expression. Warning 1287 Setting user variables within expressions is deprecated and will be removed in a future release. Set optimizer_switch="derived_condition_pushdown=off" Select * from (select c1, := 1) as r from t1, (select := 0) as b) as q where q.c1 = 300 In `TABLE_LIST::can_push_condition_to_derived(THD *thd)`, we can check the whether `Query_block` has user variables, add a member variables `has_user_vars` to `Query_block`. Mysql> set optimizer_switch="derived_condition_pushdown=off" When turns off the derived_condition_pushdown switch in optimzier_switch, it got the right result. Mysql> select * from (select c1, := 1) as r from t1, (select := 0) as b) as q where q.c1 = 300 Derived condition pushdown rewrite seems like it ignores the situation query block has user variables. Share 0 Comments 8/8/2023 BLACK AND DECKER HOME PROTECTOR SENSOR 9103 0 Comments Read Now Thanks for choosing the Black & Decker brand of power tools and equipment and we are looking forward to providing all of your replacement part needs. Rush deliveries are available for an additional fee. Our mail order department accepts Visa, Master Card, Discover, and American Express. Please use the link below to access Go To Ĭustomers residing in the US may purchase parts and accessories by telephone Monday - Friday 8:30am - 4:30pm Eastern Time by calling, 1-88. Registering is easy and only takes a minute or two. This part is made for double insulated tools It is a two wire cord with two prongs and does not need a ground wire. This cord is compatible with the list of models below. Before placing your order you will need to register on the . This cord is a genuine DeWalt replacement part. Genuine Black & Decker replacement parts are also available on-line via, a Black & Decker subsidiary. To find the nearest authorized location please use the link below: United States and Canada: CLICK HERE Please check with the location nearest you for the types of service offered. Our authorized locations can provide genuine Black & Decker replacement parts as well as expert repairs for most of your Black & Decker equipment. To find the service center nearest you please use the link below:īlack & Decker also maintains a large number of authorized service facilities throughout the United States and Canada. Our factory trained technicians will help you keep your Black & Decker tools and equipment in top notch condition. Our service centers can provide genuine Black & Decker replacement parts as well as Black & Decker accessories. Factory owned and operated service centersįACTORY OWNED AND OPERATED SERVICE CENTERS:īlack & Decker maintains a network of service centers throughout the United States and Canada.Please use the method most convenient for you: There are four ways to obtain genuine Black & Decker replacement parts. Share 0 Comments <<Previous Details * AUTHOR Write something about yourself. 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