lowercase title bittech Infobox Website name bit tech.net url http www.bit tech.net bit tech.net screenshot Deleted image removed File Bittech 2008 01 front page.png Screenshot of bittech front page ... editor James Gorbold author bittech staff bit tech.net often abbreviated to bittech, bit or BT ... Harris, Wil. http www.bit tech.net news 2005 06 03 bittech giant leap 1 bittech takes a giant leap ... 01 TrustedReviews and BitTech Get It Together p1 TrustedReviews and bittech Get It Together , TrustedReviews ... Tim Smalley http www.bit tech.net news 2008 10 20 dennis publishing acquires bittech 1 , bit tech.net ... Custom PC magazine, making bittech the online version of the magazine. The two editorial teams ..., providing reviews and Article publishing articles on higher end hardware and games. Bittech ... diversified and, along with the trend setting case mods, bittech now also features detailed reviews ..., Wil. http www.bit tech.net news 2007 02 09 changing times at bittech 1 Changing times at bittech ... tech supremo steps down shockaat Bittech supremo steps down, shocka , The Inquirer, 8th February ... bittech the next generation 1 Bittech The Next Generation , bit tech.net, 6th April 2007 ref that Tim ... took over as bittech s Editor with immediate effect and was replaced by James Gorbold in December 2010. Hardware Reviews bittech is known for reviewing computer components in a less than traditional ..., March 2007 ref bittech continues to expand its hardware content in 2009, whilst remaining committed ... and regular project logs. bittech has been host to some of the most popular and striking mods ... 7 GOO ref Games Reviews bittech uses an arguably more in depth review model than many other review ... are a more traditional length. bittech employs a percentage scoring system with Approved and Premium awards. Unlike many review sites, bittech uses the full range of this scale and scores poor games ... the games industry. As of 2011 bittech s games section has been rebranded as bit gamer and has ... more details
Image Holsteiner 0001.jpg right thumb A horse correctly on the bit with a soft contact, due to impulsion causing him to raise his back. The phrases on the bit , behind the bit and above the bit are equestrianism ... Bit horse bit . ref name AoR The Art of Classical Riding On the Bit , ArtOfRiding.com, 2010, web http www.artofriding.com articles onthebit.html AoR Bit . ref A position on the bit is submissive to the rider s riding aids rein aids , given through the bit. When a horse is behind the bit , the head is tucked too far down and rearward. ref name AoR If above the bit , then the head is too high. Technique Being on the bit requires the horse to engage the hips and raise the back, which it cannot do when ... placed, on the bit, by creating impulsion pushing power ref name AoR from the rider s riding aids driving aids , and then containing this forward energy in the hands, via the reins and bit. Impulsion ... contact with the bit, without resistance results in the horse flexing at the poll horse poll , maintaining an elastic contact that is equal on both sides of the bit. The horse stretches over its topline and follows the bit s contact forward and down. Being on the bit is more than just a fancy head position seesawing on the bit causes tension throughout the body. On the bit is synonymous with on the aids ... and follow the bit downward. The horse does not have to have its head perfectly perpendicular .... Common faults Image Wellen negativ.jpg right thumb How coming above the bit causes the back to drop ... the bit A horse is not on the bit only because its head is held at the vertical, or perpendicular to the ground, as a horse can maintain this headset while remaining stiff, heavy on the bit, and unresponsive ... is truly on the bit, and many novice riders achieve the vertical headset, while losing the impulsion ... on the bit, and will usually either lean on the rider s hands, placing too much pressure on the bit ... the bit . This makes the contact heavy, and the aids can not come throughness through . Some horses ... more details
bit widths A bit a contraction of binary digit is the basic unit of information in computing and telecommunication ... polarization , the orientation of reversible double stranded DNA , etc. In computing , a bit ... device or computer program program . The length of a binary number may be referred to as its bit length . In information theory , one bit is typically defined as the uncertainty of a binary random ... bit or qubit is a quantum mechanics quantum system that can exist in quantum superposition superposition of two bit values, true and false . The symbol for bit, as a unit of information, is either simply bit recommended by the ISO IEC 80000 ISO IEC standard 80000 13 2008 or lowercase b recommended ... each position could be either punched through or not, thus potentially carrying one bit of information ... and coding . McGraw Hill. ref Claude E. Shannon first used the word bit in his seminal 1948 paper ... a Bell Labs memo on 9 January 1947 in which he contracted binary digit to simply bit . Interestingly ... Bits can be implemented in many forms. In most modern computing devices, a bit is usually represented ... devices, such as Jacquard s loom or Babbage s Analytical Engine , a bit was often stored as the position ... disk s, where a bit was represented by the polarity of magnetism magnetization of a certain area ... memory , the two values of a bit may be represented by two levels of electric charge stored in a capacitor . In programmable logic array s and certain types of read only memory , a bit may be represented ... disc s, a bit is encoded as the presence or absence of a microscopic pit on a reflective surface. In one ... therein. If the two possible values of one bit of storage are not equally likely, that bit of storage will contain less than one bit of information. Indeed, if the value is completely predictable ... should be bit , and this should be used in all multiples, such as kbit for kilobit . ref name nist National .... In telecommunications including computer network s , data transfer rates are usually measured in bit ... more details
The Tech may refer to The Tech Museum of Innovation , in San Jose, California The Tech newspaper The Tech newspaper , the oldest and largest student newspaper at MIT and the first newspaper ever on the internet Scientology s study and indoctrination methods, known collectively as the Tech Echuca College , formerly known as Echuca Technical School, in Echuca, Victoria, Australia disambig ... more details
wiktionary techtechTech may refer to an abbreviation for technology , and terms that are derived from it technical support , services providing assistance with technology products techno , a form of electronic dance music a technical problem , in airline jargon e.g. the plane s gone tech a technician , a worker in a field of technology e.g. We may need to call in a techTech 2 or Tech II , an electronic On board diagnostics tool for General Motors cars Tech N9ne born 1971 , rapper from Kansas City, Missouri Progressive metal Tech metal a subgenre of Heavy Metal The Tech River in France Ghettotech , the genre of Miami bass techno fusion Tech Mo r , a member of Figrin D an and the Modal Nodes Tech Gash , also called Rape or Darkstep , a sub genre of drum and bass music In Real time strategy ... USS Tech Jr. SP 1761 , a United States Navy patrol boat in commission during the autumn of 1917 USS Tech III SP 1055 , a United States Navy patrol boat in commission from August to October 1917 Tech ... , also called Caltech , a university in Pasadena, California Gembloux Agro Bio Tech , in Gembloux, Wallonia, Belgium Georgia Institute of Technology , also called Georgia Tech , a university in Atlanta, Georgia Illinois Institute of Technology , also called Illinois Tech , a university in Chicago, Illinois Louisiana Tech University , also called Louisiana Tech , a university in Ruston, Louisiana Tech mascot , the fawn and white lineage of English bulldogs mascots Massachusetts Institute of Technology , also called MIT , a university in Cambridge, Massachusetts Mid Florida Tech , a public adult vocational school in Orlando, Florida Miller Motte Tech , a chain of for profit technical colleges ... Weber Tech Texas Tech University , also called Texas Tech , a university in Lubbock, Texas Tunbridge ... called Virginia Tech , a university in Blacksburg, Virginia The term TeCH is also used in Northern Ireland ... fr Tech homonymie ... more details
Unreferenced date December 2009 Orphan date July 2008 att July 2008 The X B.I.T. is a solderless modchip created by DMS Technologies for the Xbox gaming system. Much like other mod chips the X B.I.T. overrides the original Microsoft BIOS . The only difference being that the X B.I.T installs using either a pogo pin a screw and spacer , Pinhead solding 2 wires , or soldered traditional . DEFAULTSORT X B.I.T. Category Xbox mods Tech stub Xbox stub ... more details
unreferenced date December 2010 A bit array also known as a bitmap , a bitset , or a bitstring is an array ... set data structure storing a subset of 1,2,..., n and is effective at exploiting bit level parallelism in hardware to perform operations quickly. A typical bit array stores kw bits, where w is the number ... individual bits in memory, nor have instructions to manipulate single bits, each bit in a word can be singled out and manipulated using bitwise operation s. In particular OR can be used to set a bit to one 11101010 OR 00000100 11101110 AND can be used to set a bit to zero 11101010 AND 11111101 11101000 AND together with zero testing can be used to determine if a bit is set 11101010 AND 00000001 00000000 0 11101010 AND 00000010 00000010 0 XOR can be used to invert or toggle a bit 11101010 XOR 00000100 11101110 11101110 XOR 00000100 11101010 To obtain the bit mask needed for these operations, we can use a Bitwise operation Bit shifts bit shift operator to shift the number 1 to the left by the appropriate number of places, as well as bitwise negation if necessary. We can view a bit array as a subset of 1,2,..., n , where a 1 bit indicates a number in the set and a 0 bit a number not in the set ... machine word . Whether the least significant bit or the most significant bit indicates the smallest index number is largely irrelevant, but the former tends to be preferred. Given two bit arrays of the same ... intersection , and complement set theory set theoretic difference using n w simple bit operations ... i a i and b i difference i a i and not b i source If we wish to iterate through the bits of a bit ... of 1 bits in a bit array, sometimes called the population count or Hamming weight, there are efficient ... bit operations. We simply run such an algorithm on each word and keep a running total. Counting zeros ... Similarly, sorting a bit array is trivial to do in O n time using counting sort &mdash we count the number ..., and set the rest to zero. Inversion Vertical flipping of a one bit per pixel image, or some FFT algorithms ... more details
about the fictional character Drill Bit Transformers the cancelled skyscraper nicknamed Drill bit Chicago ... right thumb 300px From top to bottom Spade, lip and spur brad point , masonry bit and twist drill bits File Pistol grip drill.svg thumb Drill bit upper left , mounted on a pistol grip corded drill ... bit grasped by the chuck engineering chuck of a drill . The cutting edges of the drill bit ... bit sizes article. A comprehensive drill and tap size chart drill bit and tap size chart lists ... sizes. The term drill may refer to either a drilling machine or a drill bit for use in a drilling machine. In this article, for clarity, drill bit or bit is used throughout to refer to a bit for use in a drilling machine, and drill refers always to a drilling machine. Characteristics Main Drill bit shank Drill bit sizes Drill bit geometry has several aspects The spiral or rate of twist in the drill bit controls the rate of chip removal. A fast spiral drill bit is used in high feed rate applications ... has a tendency to gall on the bit or otherwise clog the hole, such as aluminum or copper. The point angle , or the angle formed at the tip of the bit, is determined by the material the bit ... to the cutting edge. A greater lip angle will cause the bit to cut more aggressively under the same amount of point pressure as a bit with a smaller lip angle. Both conditions can cause binding ... one time, requiring an aggressive lip angle, where a flat bit is extremely sensitive to small changes ... used widely by vendors to describe the length of the bit itself. clarify date August 2011 The Drill bit sizes Jobber length drill Jobber is a term used widely by vendors to describe the length of the bit ... to length ratio of the drill bit is usually between 1 1 and 1 10. Much higher ratios are possible ... nitride coating.jpg thumb upright 75px Titanium nitride coated twist bit Many different materials are used ... while maintaining sharpness. ref https www.americanmadedrillbits.com tech specs ref Others Tungsten ... more details
Infobox Album See Wikipedia WikiProject Albums Name A Little Bit Of This, A Little Bit Of That Type Studio Artist D Mob Cover Released 1989 Recorded Genre Hip Hop , House Music House Length 56 48 Label FFRR Records, London Records London Producer Dancin Danny D., Dave Dorrell, C.J. Mackintosh Reviews allmusic Rating 4.5 5 Allmusic class album id r5004 pure url yes link This album A Little Bit Of This, A Little Bit Of That br 1986 A Little Bit Of This, A Little Bit Of That is a 1989 dance album by D Mob . Released on FFRR Records, it features Cathy Dennis on vocals for two songs, one of which, C mon And Get My Love became a top 10 hit in the United States , peaking at number 10. Track listings UK CD C mon And Get My Love featuring Cathy Dennis 3 51 All I Do featuriing Danny Madden 5 56 It Really Don t Matter featuring Dancin Danny D 4 19 That s The Way Of The World featuring Cathy Dennis 4 03 It Really Don t Matter Reprise 2 49 It Is Time To Get Funky featuring LRS & DC Sarome 3 31 Put Your Hands Together featuring Nuff Juice 4 09 A Rhythm From Within 4 41 Trance Dance featuring Gary Haisman 4 13 We Call It Acieed featuring Gary Haisman 3 51 C mon And Get My Love Spaghetti Western Mix 7 51 It Is Time To Get Funky The Casualty Mix 8 10 DEFAULTSORT Little Bit of This Category 1989 albums Category Dance music albums 1980s hiphop album stub ... more details
Bit depth may refer to For bit depth in graphics, see color depth For bit depth in audio, see audio bit depth For bit depth in drilling for petroleum, see drilling rig disambig ja ... more details
Wiktionarypar bit TOCright Bit or BIT may refer to Bit A bit is a unit of information storage on a computer. One of several tools Drill bit Screwdriver bit Tool bit , used for turning work in lathes Bit horse , an object placed in a horse s mouth Bit money , a unit of money Bit part , a minor acting role Bit people , an ethnic group in Laos Bit language , the language spoken by the Bit People Bit, material from a standup comedian s repertoire Bit Corporation , a video game company List of Tron characters BitBit character , a character from the film Tron . A short term for the beer of the Bitburger brewery BIT infoshop , an infoshop which derived its name from the smallest unit of computer information. Bilateral Investment Treaty BIT Educational institutions Bearys institute of technology Bearys Institute of Technology Bangalore Institute of Technology , an institution of higher learning in India Beijing Institute of Technology , a university in China Birla Institute of Technology , an engineering institute in India BIT International College , formerly the Bohol Institute of Technology or BIT, in Bohol, Philippines BIT Sathy or Bannari Amman Institute of Technology, India Bhilai Institute of Technology Durg Electronics Built in self test Built in Test Built in Test in electronics Built In Test Equipment , an automated system used for fault detection usually on start up in electronic ... Treaty , an agreement establishing terms for private investment between states BiT City Bydgoszcz Toru Bipolar Integrated Technology BIT Inc , later name of Bipolar Integrated Technology , American semiconductor company BIT Teatergarasjen , Norwegian theatre and dance company Bureau of Inverse ... lookfrom Bit lookfrom BIT intitle bit BITS disambiguation disambig de Bit Begriffskl rung eo BIT fr Bit homonymie hr Bit razdvojba it BIT nl Bit ko BIT ja sr tr Bit ur Bit zh Bit ... more details
In telecommunication s, bit inversion means the changing of the state of a bit to the opposite state, i.e. the changing of a 0 bit to 1 or of a 1 bit to 0. It also refers to the changing of a state representing a given bit to the opposite state. Source Federal Standard 1037C and MIL STD 188 See also Bit error wiktionary Category Data transmission telecomm term stub ... more details
In computing, bit flipping may mean Bit manipulation , algorithmic manipulation of binary digits bits Bitwise operation NOT Bitwise operation NOT , performing logical negation to a single bit, or each of several bits, switching state 0 to 1, and vice versa Computer memory Memory error , an unintentional state switch from 0 to 1, or vice versa, of a bit stored to random access memory or other medium Bit flipping algorithm , a decoding algorithm See also bit flipping attack disambig ... more details
Spade bit may refer to Spade bit horse Spade bit used on horses Drill bit Spade bit Spade bit used on a drill disambig Short pages monitor This long comment was added to the page to prevent it being listed on Special Shortpages. It and the accompanying monitoring template were generated via Template Longcomment. Please do not remove the monitor template without removing the comment as well. ... more details
Image Polo pony Pelham bridle.jpg thumb Polo pony wearing a Pelham bit with bit guards A bit guard cheek guard in Australia is a specialty piece of horse tack a washer hardware washer , usually made of flexible rubber, that is sometimes used in pairs on a bit horse bit . Image Cabalo044eue.jpg thumb left Bit guard on pelham bit Reasons for using a bit guard include to protect the horse s lips from chaffing or pinching by the bit horse bit rings to provide a better fit when the bit is too wide for the horse s mouth to prevent the bit rings from being pulled through the horse s mouth A pair of bit guards is placed on a bit by stretching them to pass over one bit ring. Then the bit is attached to a bridle . The bridle is then put on a horse so that the bit guards lie outside of the horse s mouth. Bit guards are used with loose ring snaffle bit s, gag bit s, and pelham bit s. Bit guards are used more often in jumping events, such as eventing and show jumping , and in polo . They are not permitted in competitive dressage , and are not used in horse show hunt seat competition. A pair of bit guards with an integral forked strap, to suspend them from the browband or crownpiece of the bridle, are known as cheekers see Frentera . Bit burr Image Eventer head.JPG thumb left Bit burr Resembling a bit guard is a bit burr sometimes burr bit , also bubble cheeker in Australia , which has teeth laid against the horse s cheek. The burr bit was for a time widely used on coach horses in New York City, until the use was stopped in part through the efforts of Henry Bergh circa 1879. ref Wood, John George 1885 Horse and Man Their Mutual Dependence and Duties , Longmans, Green, 339 pages, page 221. ref Bubble cheekers are approved for use in thoroughbred racing in Australia. ref cite web title Register of Nationally Approved Gear author Dion Villella publisher Racing Victoria Limited url http www.racingvictoria.net.au asset cms Stewards 20Notifications 20PDF 128312 20RVL 20Gear 20Register 20Book.pdf ... more details
Unreferenced date December 2009 Bit time is a concept in computer network ing. It is defined as the time it takes for one bit to be ejected from a Network Interface Card NIC operating at some predefined standard speed, such as 10 Mbit s. The time is measured between the time the Logical Link Control logical link control layer 2 sublayer receives the instruction from the operating system until the bit actually leaves the NIC. The bit time has nothing to do with the time it takes for a bit to travel on the network medium, but has to do with the internals of the NIC. To calculate the bit time at which a NIC ejects bits, use the following bit time 1 NIC speed To calculate the bit time for a 10 Mbit s NIC, use the formula as follows bit time 1 10 10 6 10 7 100 10 9 100 nanoseconds The bit time for a 10 Mbit s NIC is 100 nanoseconds. That is, a 10 Mbit s NIC can eject 1 bit every 100 nanoseconds. Bit time is distinctively different from slot time , which is the time taken for a pulse to travel through the longest permitted length of network medium. DEFAULTSORT Bit Time Category Computer network analysis de Bitzeit fr Bit time ... more details
Refimprove date October 2009 The NX bit , which stands for No eXecute , is a technology used in CPU s to segregate ... of data, a feature normally only found in Harvard architecture processors. However, the NX bit .... An operating system with support for the NX bit may mark certain areas of memory as non executable ... the feature as the XD bit , for eXecute Disable . Advanced Micro Devices AMD uses the name Enhanced ... systems using the flat memory model, AMD added a not executable or NX bit to the page table ..., Xeon, etc. In the x86 architecture it was implemented by AMD, as NX bit , for use by its AMD64 line of processors, such as the Athlon 64 and Opteron . The term NX bit seems to have now become commonly ... iterations of the Prescott core. The NX bit specifically refers to bit number 63 i.e. the most significant bit of a 64 bit entry in the page table . If this bit is set to 0, then code can be executed ..., because the x86 s original 32 bit page table format has no bit 63 and therefore no bit to disable ... and or take advantage of an NX bit may prevent the call stack stack and dynamic memory allocation ... bit doesn t exist yet hardware allows one to be emulated in some way. FreeBSD Initial support for the NX bit, on x86 64 and x86 processors that support it, first appeared in FreeBSD CURRENT on June 8 ... The Linux kernel currently supports the NX bit on x86 64 CPUs and on x86 processors that implement it, such as the current 64 bit CPUs of AMD, Intel, Transmeta and VIA. The support for this feature in the 64 bit mode on x86 64 CPUs was added in 2004 by Andi Kleen , and later the same year, Ingo Molnar added support for it in 32 bit mode on 64 bit CPUs. These features have been in the stable Linux kernel since release 2.6.8 in August 2004. The availability of the NX bit on 32 bit x86 kernels, which may run on both 32 bit x86 CPUs and 64 bit x86 compatible CPUs, is significant because a 32 bit x86 kernel would not normally expect the NX bit that an AMD64 or IA 64 supplies the NX enabler patch ... more details
In telecommunication , bit pairing is the practice of establishing, within a code set , a number of subsets that have an identical bit representation except for the state of a specified bit. Note An example of bit pairing occurs in the International Alphabet No. 5 and the American standardization Standard Code for Information Interchange ASCII , where the upper case letters are related to their respective lower case letters by the state of bit six. References FS1037C MS188 Category Data transmission telecomm term stub ... more details
In computing , bit twiddler may refer to A piece of source code that does bit twiddling , which may mean Doing bit manipulation Interacting with computer hardware , especially when using a bit banging technique Reading or writing Binary file binary file format s or Being unnecessarily complex, perhaps due to optimization computer science premature optimization A programmer who writes bit twiddlers , as described above Hacker programmer subculture Hacker , an enthusiast or a programmer with profound understanding of the fundamentals of computer operation Hex editor , a software application that allows the manipulation of Binary file binary computer file s disambig pt Escovador de bit ... more details
In computing , bit specification may mean Computer hardware or software capabilities or design features expressed in terms of bit counts. Higher bit specification e.g. 16 bit vs. 8 bit usually indicates better performance. Examples Color depth Computer bus size Processor register size Sound quality Specification or datasheet where the meaning of individual bit s in a larger, for example byte length, message is described. Bit specifications are often required to document low level device control or data transmission protocol computing protocol s. See bit manipulation . See also Functional specification disambig ... more details
Orphan date February 2009 Image Half cheek.jpg thumb A half spoon Dexter ring bit on a race horse in Germany A ring bit is a bit horse bit horse tack that includes a ring passed through the horse s mouth and encircling the lower jaw. There are different designs. The most common ring bit design today, sometimes called a Dexter ring bit , is used in conjunction with a snaffle bit , while a historic ring bit design was also used on some curb bit spade bit s in certain vaquero traditions originating in Mexico. probably some historical research would strengthen this article, there are historic designs Today, the Dexter ring bit is the most common, used primarily in horse racing . Most snaffle based ring bits have a bit mouthpiece jointed mouthpiece , with the ring linked to the bit ring s or Bit ring Half Cheek.2FHalf Spoon lower cheeks . ref http www.racingvictoria.net.au asset cms Stewards 20Notifications 20PDF 128312 20RVL 20Gear 20Register 20Book.pdf Register of Nationally Approved Gear, p. 20 Retrieved 2010 8 15 ref In parts of western North America influenced by the vaquero tradition of Spain and Mexico, a spade bit called a ring bit had a metal ring that fastened at the highest point of the port or spoon of the bit mouthpiece passed through the horse s mouth, and surrounded the lower jaw. This design was more common in the Southwest than in the Northwest, and gradually disappeared from both areas, but remained in general use in Mexico. ref Rollins 1922, page 149 ref Image Galopprennen Guedingen.jpg thumb left Horses racing, front horse in a snaffle bit, rear horse in a ring bit File Tattersall bit.jpg thumb 150px A Tattersall bit that is used for leading young horses. Another form of ring bit is the circular metal bit that is known as a Tattersall or yearling ring bit which attaches to the headstall and used for leading young horses. ref http www.ushorse.biz w glossary t.htm USHorse.biz glossary Retrieved 2010 8 23 ref A variation of this bit has metal players or keys ... more details
A bit cell is the length of magnetic tape tape , the area of disk storage disc surface, or the part of an integrated circuit in which a single bit is recorded. The smaller the bit cells are, the better the memory storage density storage density of the medium is. In magnetic storage , the magnetic flux or magnetization doesn t necessarily change at the boundaries of bit cells to indicate bit states. For example, the presence of a magnetic transition within a bit cell might record state 1, and the lack of such a transition might record state 0. Other code encoding s are also possible. See also Computer data storage References http www.softpres.org ?id glossary bit cell Software Preservation Society glossary entry for bit cell http www.hitachigst.com hdd research storage pm pm1.html Hitachi research page on patterned magnetic media Category Computer storage compu storage stub ... more details
Dicdef Weight on bit http www.osha.gov SLTC etools oilandgas glossary of terms glossary of terms w.html WOB , as expressed in the oil industry , is the amount of downward force exerted on the Drill bit Well drilling bits drill bit and is normally measured in thousands of pounds. Weight on bit is provided by drill collars, which are thick walled tubular pieces machined from solid bars of steel, usually plain carbon steel but sometimes of nonmagnetic nickel copper alloy or other nonmagnetic premium alloys. Gravity acts on the large mass of the collars to provide the downward force needed for the bits to efficiently break rock. To accurately control the amount of force applied to the bit, the driller carefully monitors the surface weight measured while the bit is just off the bottom of the wellbore. Next, the drillstring and the drill bit , is slowly and carefully lowered until it touches bottom. After that point, as the driller continues to lower the top of the drillstring, more and more weight is applied to the bit, and correspondingly less weight is measured as hanging at the surface. If the surface measurement shows 20,000 pounds 9080 kg less weight than with the bit off bottom, then there should be 20,000 pounds force on the bit in a vertical hole . Downhole MWD sensors measure weight on bit more accurately and transmit the data to the surface http www.glossary.oilfield.slb.com Display.cfm?Term drill 20collar . Petroleum stub Category Oilfield terminology Category Petroleum ... more details
In data transmission and telecommunication , bit stuffing also known uncommonly as positive justification is the insertion of noninformation binary digit bit s into data . Stuffed bits should not be confused with overhead bit s. Bit stuffing is used for various purposes, such as for bringing bit stream s that do not necessarily have the same or rationally related bit rate s up to a common rate, or to fill ... to the receiving end of the data link , where these extra bits are removed to return the bit streams to their original bit rates or form. Bit stuffing may be used to synchronize several ... Plesiochronous Digital Hierarchy and Synchronous Digital Hierarchy . Another use of bit stuffing is for run ... to be transmitted. A bit of the opposite value is inserted after the maximum allowed number of consecutive ... , and Universal Serial Bus . Bit stuffing does not ensure that the payload is intact i.e. not corrupted ... for corruption after its delivery and, if necessary, the frame will be resent. Zero bit insertion Zero bit insertion is a particular type of bit stuffing in the latter sense used in some data transmission ... 0 bits. No 1 bits are inserted to limit sequences of 0 bits. The bit sequence 01111110 containing six ... in normal data, a 0 bit is stuffed after every five 1 bits in the data. This typically adds 1 stuffed bit to every 32 random payload bits, on average. Note that this stuffed bit is added even if the following data bit is 0, which could not be mistaken for a sync sequence, so that the receiver can unambiguously ... NRZI encoded a 0 bit causes a signal transition, while a 1 bit causes no change. The receiver ... long, the receiver can lose count. USB stuffs a 0 bit causing a transition after every 6 consecutive 1 bits this guarantees at least one transition every 7 bit times. A 0,6 RLL code. The main disadvantage of this form of bit stuffing is that the code rate is unpredictable it depends on the data being transmitted. External links http www.webopedia.com TERM B bit stuffing.html What is bitstuffing? Source ... more details
Bit Adini , A city or region of Syria, called sometimes Bit Adini in Assyrian sources, was an Aramaean state that existed as an independent kingdom during the 10th and 9th Centuries BC, with its capital at Til Barsib now Tell Ahmar ref Encyclop dia Britannica , Microp dia, Vol II at p48 ref . In 856 BC, the kingdom was conquered and absorbed into the Assyria Assyrian Empire during the reign of Shalmaneser III . It is usually thought to have been in the bend of the Euphrates River , south of Carchemish . References Georges Roux Ancient Iraq Penguin Harmondsworth reflist Category History of Iraq Category Aramaean states Category 10th century BC Category 9th century BC hist stub cs Bit Adini de Bit Adini es Bit Adini eu Bit Adini sh Bit Adini ... more details
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