Migrating motor complex , also known as migrating myoelectric complex , migratory motor complex , migratory myoelectric complex and MMC , is a cyclic, recurring motility pattern that occurs in the stomach and small bowel during fasting ; it is interrupted by feeding . A pattern of electrical activity is also observed in the gastrointestinal tract in a regular cycle during this interdigestive period.
37-571: MMC may stand for: Construction [ edit ] Modern methods of construction (MMC, such as Modular, Volumetric or Panelised Construction) Business [ edit ] MADE Modular Consultants , Specialist Construction Consultancy, part of MADE Global Works Group Mail.com Media Corp. , a former name of the US digital media company PMC Marsh & McLennan Companies , an American-based global professional services firm Master Municipal Clerk,
74-610: A 3-axle double-decker bus manufactured by Alexander Dennis Madhavaram Milk Colony , a neighbourhood in northern part of the city Chennai, Tamil Nadu, India Member of the Magic Circle, initials used after one's name to denote membership to The Magic Circle Manang Marsyangdi Club , a leading football club in Nepal Matara Municipal Council , the local council for Matara, Sri Lanka Maximum material condition Member of Municipal Council ,
111-592: A DNA crosslinker used in cancer treatment as an anti-tumour antibiotic chemotherapeutic agent Modernising Medical Careers , covering the changes to post-graduate medical training in the United Kingdom Myelomeningocele , a kind of Spina bifida congenital defect of the spine Hospitals and medical colleges [ edit ] Mackay Medical College , a medical college in New Taipei City, Taiwan Madras Medical College ,
148-520: A Modern Methods of Construction working group was established by the UK's Ministry for Housing, Communities and Local Government (MHCLG) to develop a definition framework. With inputs from Build Offsite , Homes England , National House Building Council (NHBC) and Royal Institute of Chartered Surveyors (RICS), the Modern Methods of Construction (MMC) framework definition was published in 2019. It
185-701: A Multimedia Center of the Zagreb University Referral Center MultiMedia Commands , a multimedia command set for computer storage buses MultiMedia controller, such as the eMMC MultiMediaCard , a solid state disk or flash memory data storage device Malicious mobile code , malware Education [ edit ] Martin Methodist College , a private, liberal arts college located in Pulaski, Tennessee, U.S. Marymount Manhattan College ,
222-433: A certification in the US for a municipal clerk Material Móvil y Construcciones (MMC), a predecessor company to Construcciones y Auxiliar de Ferrocarriles MMC Corporation Berhad , a Malaysian investment holding company MMC Norilsk Nickel (Nornickel), a Russian mining and smelting company MMC Ventures , a UK venture capital firm that has funded companies such as Boticca Monopolies and Mergers Commission ,
259-416: A former British car manufacturing company Minor model change, another term for an automotive facelift Other uses [ edit ] 4-MMC (4-Methylmethcathinone), a stimulant drug Alexander Dennis Enviro200 MMC , a single-decker city bus manufactured by Alexander Dennis Alexander Dennis Enviro400 MMC , a 2-axle bus model manufactured by Alexander Dennis Alexander Dennis Enviro500 MMC ,
296-631: A further £30m in September 2021. Despite a further fund-raising round, raising £100m in December 2022, Ilke Homes went into administration on 30 June 2023, with most of the company's 1,150 staff made redundant, and creditors owed £320m, including £68m owed to Homes England. L&G Modular Homes halted production in May 2023, blaming planning delays and the COVID-19 pandemic for its failure, with
333-537: A healthy, balanced environment in the digestive tract. For others, it may be beneficial to space out food intake to allow for a couple cleaning waves to occur between meals throughout the day as well. Autoimmunity following infection by a pathogen producing CdtB , such as C. jejuni , may be the leading cause of MMC impairment. Narcotics are also known to impair the MMC. Stress has been shown to reduce MMC activity as well. Patients with SIBO and IBS have on average
370-813: A hospital in Springfield, Illinois, U.S. MetroWest Medical Center , a teaching hospital in Framingham, Massachusetts, U.S. Metropolitan Medical Center , a tertiary hospital in Tondo, Manila, Philippines Monash Medical Centre , a tertiary hospital in Clayton, Victoria, Australia Montefiore Medical Center , a hospital in the Bronx, New York, U.S. Muhammad Medical College , a medical college in Mirpurkhas, Sindh, Pakistan Mymensingh Medical College ,
407-537: A journal The Roman numerals for 2100 A US Navy hull classification symbol: Coastal minelayer (MMC) Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with the title MMC . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=MMC&oldid=1214344311 " Category : Disambiguation pages Hidden categories: Short description
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#1732772336623444-551: A liberal arts college located in Manhattan, U.S. Miles Macdonell Collegiate , a high school in Winnipeg, Manitoba, Canada Medicine [ edit ] The Marine Mammal Center , an institution for marine mammal research and medicine Medical male circumcision Methenmadinone caproate , a progestin that was never marketed Migrating motor complex , a cleaning reflex of the gastrointestinal tract Mitomycin C ,
481-785: A medical college in Chennai, Tamil Nadu, India Magadh Medical College , a medical college in Gaya, India Maine Medical Center , a hospital in Portland, Maine, U.S. Makati Medical Center , a tertiary hospital in Makati, Philippines Medicaid managed care , managed care organizations (MCOs) that accept a set payment – “capitation” – for these services Meharry Medical College , a medical college in North Nashville, Tennessee, U.S. Memorial Medical Center (Springfield, Illinois) ,
518-460: A medical college in Mymensingh, Bangladesh Transport [ edit ] Mitsubishi Motors Corporation , a Japanese automobile company Merchant Mariner Credential , a professional qualification document for those in the maritime industry Moore Market Complex , a terminus in Chennai, Tamil Nadu, India Morgan Motor Company , a British car manufacturing company Morris Motors ,
555-691: A member of municipal councils in Sri Lanka Metal matrix composite , a type of composite material with fibers dispersed in a metallic matrix Mickey Mouse Club , a long-running children's variety television series Mini Magellanic Cloud , a separated section of the Small Magellanic Cloud galaxy Manbij Military Council , a military council established by the Syrian Democratic Forces Modular Multi-Level Converter ,
592-482: A modern approach, some of its processes - notably prefabrication, but also standardisation of components - were extensively deployed during the 20th century. MMC, particularly in the UK, has been challenging to implement due to the volatility of the UK housing market, while the increasingly globalised nature of the supply chain for products such as panelised cladding systems also creates issues - for example, concerns about working conditions in remote off-site factories, and
629-579: A petition was filed by Harworth, a Yorkshire based property developer, but settled out of court. Also in August 2024, housebuilder Persimmon wrote off a £25m investment in TopHat it made in 2023, due to "a re-assessment of risks within the modular build sector". In October 2024, having accumulated a loss of around £87m since 2016, TopHat confirmed it was winding down its Derby factory operations, with most staff being made redundant. In January 2024, following
666-423: A sort of power electronics converter Mongols Motorcycle Club , an international outlaw motorcycle club Monopoly Millionaires Club , a defunct American lottery game Moving Micro Cross , a cartridge type developed by Bang & Olufsen to replace ceramic pickups in high fidelity systems Multi-member constituency, part of an election system; see Electoral district Museum Management and Curatorship ,
703-639: A special series of microprocessors designed to expand the capabilities of certain games for the Nintendo Entertainment System Microsoft Management Console , a framework for system administration tools in modern Microsoft Windows operating systems MIDI Machine Control , part of the MIDI specification Mobile-to-mobile convergence , a technology used to handle wireless traffic in telephony and computer networks Multimedia Center, Zagreb, Croatia ,
740-1015: Is different from Wikidata All article disambiguation pages All disambiguation pages Modern methods of construction Modern methods of construction (MMC) is a term used mainly in the UK construction industry to refer to "smart construction" processes designed to improve upon traditional design and construction approaches by focusing on (among other things) component and process standardisation, design for manufacture and assembly ( DfMA ), prefabrication , preassembly , off-site manufacture (including modular building ) and onsite innovations such as additive manufacture ( 3D printing ). While such modern approaches may be applied to infrastructure works (bridges, tunnels, etc.) and to commercial or industrial buildings, MMC has become particularly associated with construction of residential housing. However, several specialist housing businesses established to target this market did not become commercially viable. The MMC term started to enter common industry use in
777-503: The duodenum or proximal jejunum —and can travel to the distal end of the ileum . They consist of four distinct phases: Movements of the small bowel are believed to be controlled by the central and enteric nervous systems, intestinal muscles, and numerous peptides and hormones. For example, the MMC is thought to be initiated by motilin , and it does not directly depend on extrinsic nerves. Additionally, gastrin, insulin, cholecystokinin, glucagon, and secretin have been reported to disrupt
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#1732772336623814-661: The 2010s, as government backing (including via Homes England ) for MMC grew, several UK companies (for example, Ilke Homes , L&G Modular Homes , House by Urban Splash , Modulous, Lighthouse and TopHat) were established to develop modular homes as an alternative to traditionally-built residences. From its Knaresborough , Yorkshire factory (opened in 2018, closed in 2023), Ilke Homes delivered two- and three-bedroom 'modular' homes that could be erected in 36 hours. Homes England invested £30m in Ilke Homes in November 2019, and
851-813: The 2017 Transforming Infrastructure Performance from the Infrastructure and Projects Authority (IPA), the 2019 Construction Sector Deal , the Construction Playbook (2020, 2022), and the IPA's 2021 TIP Roadmap to 2030 . The 2022 Playbook and TIP Roadmap also encouraged procurement of construction projects based on product 'platforms' ("Platform Design for Manufacture and Assembly, PDfMA") comprising kits of parts, production processes, knowledge, people and relationships required to deliver all or part of construction projects. The UK Government has also invested in MMC initiatives and businesses. During
888-526: The IPA's Transforming Infrastructure Performance committed the government to "smart construction, using modern methods, including offsite manufacture". It said: "Smart construction (or 'modern methods of construction') offers the opportunity to transition from traditional construction to manufacturing, and unlock the benefits from standard, repeatable processes with components manufactured offsite." Recognising that terms such as MMC, prefabrication and off-site construction were prone to different interpretations,
925-485: The MMC. Eating interrupts the MMC. For example, one study found that a continental breakfast of 450 Kcal causes the MMC to disappear for 213 ± 48 minutes. The number of calories and nature of food determine the length of the disruption with fats causing a longer disruption than carbohydrates which in turn cause a longer disruption than protein. Most of the cleaning waves in the MMC happen at night while we are asleep. For many people this will be sufficient to help maintain
962-745: The Movement for Innovation (M4I) and the Construction Best Practice Programme (CBBP). However, the emergence of some non-traditional methods substantially predated Egan's report; procurement of prefabricated homes , for example, was a UK government response to housing shortages after both World Wars, the CLASP created prefabricated schools in the late 1950s, and the 1964-1970 Labour government engaged in an "Industrialised Building Drive". MMC has been repeatedly advocated in UK government construction strategy statements including
999-402: The de-skilling impacts on traditional capabilities in local communities. Moreover, re-classifying activities as manufacturing rather than construction would also materially impact the headline labour productivity of the construction sector. Also "Off-site factories are essentially transient entities. There is hence no guarantee they will be able to supply replacement components in the future. And
1036-529: The early 2000s following the publication of the Egan Report , Rethinking Construction , in November 1998. An industry task force chaired by Sir John Egan , produced an influential report on the UK construction industry , which did much to drive efficiency improvements in UK construction industry practice during the early years of the 21st century, with its recommendations implemented through initiatives including
1073-507: The enterprise incurring total losses over seven years of £295m. In November 2023, Homes England loaned £15m to TopHat, another loss-making MMC housebuilder, to fund construction of a factory in Corby ; in March 2024, the factory's opening was postponed and the company announced 70 redundancies. MD Andrew Shepherd left TopHat in May 2024. In August 2024, TopHat faced a winding-up hearing after
1110-678: The former name of the British Competition Commission MyMajorCompany , a fan-funded music label based in the United Kingdom and France Maudslay Motor Company , a British vehicle maker company based in Coventry Mitsubishi Motors Corporation , a Japanese multinational car maker company Computing [ edit ] M/M/c queue , a multi-server queueing model Memory management controller ,
1147-580: The help that it needs, set achievable goals and develop a coherent strategy." Modulous and Lighthouse went into administration in January and March 2024 respectively. In late March 2024, housing minister Lee Rowley told the Lords Committee that the government would be reviewing its MMC policies in light of the crisis in the volumetric house-building sector. He promised "a full update in late spring once we have undertaken further detailed work with
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1184-585: The high-profile failures of Ilke Homes, L&G Modular and House by Urban Splash during 2022 and 2023, the House of Lords Built Environment Committee highlighted that the UK Government needed to take a more coherent approach to addressing barriers affecting adoption of MMC: "If the Government wants the sector to be a success, it needs to take a step back, acquire a better understanding of how it works and
1221-435: The interdigestive phase (i.e., between meals) and is responsible for the rumbling experienced when hungry. It also serves to transport bacteria from the small intestine to the large intestine and to inhibit the migration of colonic bacteria into the terminal ileum ; an impairment to the MMC typically results in small intestinal bacterial overgrowth . The MMC originates mostly in the stomach—although ~25% will arise from
1258-497: The more that manufactured components rely on 'high-precision engineering' the less malleable they are in terms of future adaptation." Migrating motor complex MMC was discovered and characterized in fasting dogs in 1969 by Dr. Joseph H. Szurszewski at the Mayo Clinic . He also showed that this activity stops upon eating a meal, and suggested that it induces a motor activity that acts as an "interdigestive housekeeper" in
1295-902: The sector". Following the July 2024 general election , a House of Lords Library report was published in August 2024 ahead of a scheduled debate in September 2024; it said the new Labour government would publish a new long-term housing strategy "in the coming months". MMC refers to a variety of off-site construction methods: During the early 2000s, the Housing Corporation classified a number of offsite manufacturing initiatives. Its classification included volumetric construction (e.g. bathroom and kitchen pods), panellised construction systems, hybrid construction (volumetric units integrated with panellised systems), sub-assemblies and components (e.g. floor and roof cassettes, wiring looms, pre-fabricated plumbing), and site-based MMC approaches. In 2017,
1332-429: The small intestine. These motor complexes trigger peristaltic waves , which facilitate transportation of indigestible substances such as bone , fiber , and foreign bodies from the stomach , through the small intestine , past the ileocecal sphincter , and into the colon . MMC activity varies widely across individuals and within an individual when measured on different days. The MMC occurs every 90–230 minutes during
1369-412: Was intended to regularise and refine the term MMC by defining the broad spectrum of innovative construction techniques being applied, enabling clients, advisors, lenders and investors, warranty providers, building insurers and valuers to all build a common understanding of the different forms of MMC use. It divides factory-produced systems into seven categories: As previously mentioned, while MMC suggests
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