heat sink definition biology

heat sink definition biology

Provide a heat sink for the experiment; this is done by adding 20cm3 of water onto a transparent, inverted lid on top of the experimental site. Sort by: Top Voted. iasLog("criterion : cdo_tc = resp"); The main natural carbon sinks are plants, the ocean and soil. Biology is brought to you with support from the Amgen Foundation. The properties of the matter involving heat transfer and measurement are known as ‘Thermal Properties of Matter’ Heat Transfer. The main natural carbon sinks are plants, the ocean and soil. Ducted flow is where the air is forced to flow through a channel which fits tightly over the. var pbMobileHrSlots = [ { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_topslot_728x90' }}, Heat can be transferred by infrared radiation. initAdSlotRefresher(); { bidder: 'appnexus', params: { placementId: '11653860' }}, var pbDesktopSlots = [ { bidder: 'sovrn', params: { tagid: '446381' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_leftslot' }}]}, The heat sink is made out of metal, such as a zinc or copper alloy, and is attached to the processor with a thermal material that draws the heat from away the processor towards the heat sink. Combustion reaction refers to an exothermic chemical reaction that has high-temperature. name: "criteo" heat sink - a metal conductor specially designed to conduct (and radiate) heat. dfpSlots['houseslot_a'] = googletag.defineSlot('/2863368/houseslot', [300, 250], 'ad_houseslot_a').defineSizeMapping(mapping_houseslot_a).setTargeting('sri', '0').setTargeting('vp', 'mid').setTargeting('hp', 'right').setCategoryExclusion('house').addService(googletag.pubads()); "loggedIn": false dfpSlots['topslot_b'] = googletag.defineSlot('/2863368/topslot', [[728, 90]], 'ad_topslot_b').defineSizeMapping(mapping_topslot_b).setTargeting('sri', '0').setTargeting('vp', 'top').setTargeting('hp', 'center').addService(googletag.pubads()); Water can moderate temperature because of the two properties: high-specific heat and the high heat of vaporization. { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, Unlike conduction and convection - which need particles - infrared radiation is a type of electromagnetic radiation that involves waves. { bidder: 'ix', params: { siteId: '555365', size: [120, 600] }}, googletag.enableServices(); { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, Sink definition, to displace part of the volume of a supporting substance or object and become totally or partially submerged or enveloped; fall or descend into or below the surface or to the bottom (often followed by in or into): The battleship sank within two hours. pbjs.que = pbjs.que || []; bidders: '*', { bidder: 'appnexus', params: { placementId: '11653860' }}, For the cooling purpose,it incorporates a fan or cooling device. How to use sink in a sentence. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}]; googletag.pubads().setTargeting("cdo_pc", "dictionary"); {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/2863368/topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, { bidder: 'sovrn', params: { tagid: '346693' }}, heat sinks Definitions. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, "error": true, googletag.pubads().setTargeting("cdo_l", "en"); if(pl_p) { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, A heat engine is a system which converts heat into work by taking heat from the reservoir ( hot body) to carry out some work. {code: 'ad_leftslot', pubstack: { adUnitName: 'cdo_leftslot', adUnitPath: '/2863368/leftslot' }, mediaTypes: { banner: { sizes: [[120, 600], [160, 600]] } }, Oceans act as a heat sink, as they react slower and with less a temperature change than land masses do. googletag.pubads().set("page_url", "https://dictionary.cambridge.org/dictionary/english/heat-sink"); bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776130', position: 'btf' }}, { bidder: 'appnexus', params: { placementId: '19042093' }}, { bidder: 'sovrn', params: { tagid: '446382' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776160', position: 'atf' }}, type: "html5", Provide a heat sink for the experiment; this is done by adding 20cm3 of water onto a transparent, inverted lid on top of the experimental site. Heat energy can be transferred from one body to the other or from one location in a body to the other. name: "pbjs-unifiedid", Heat sinks can range in size from barely covering the processor to several times the size of the processor if the CPU requires it. iasLog("__tcfapi useractioncomplete or tcloaded ", tcData, success); { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, }, Specific heat, heat of vaporization, and density of water. de Stadler 2 (a) (b) There is a discharge of some heat to the sink (cold body). {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/2863368/rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, As mentioned above, but important to stress, the temperature of the reservoir does not change when heat is added or extracted because of the infinite heat capacity. The Second Law of Thermodynamics states that heat transfers from an object of a higher temperature to that of a lower temperature. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, googletag.cmd.push(function() { Add the power of Cambridge Dictionary to your website using our free search box widgets. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_topslot_728x90' }}, { bidder: 'ix', params: { siteId: '195466', size: [728, 90] }}, { bidder: 'ix', params: { siteId: '195467', size: [300, 250] }}, if(window.__tcfapi) This method is also helpful in chip packaging design, Similarly, a cold spot receives a boost each time it passes by the, Finally, equation (2.6) is the melting isotherm and (2.8) models the drilled aluminium as a semi-infinite, This dust is usually stuck inside, where the fan and, A fluid system designed for natural circulation will have a heat source and a. { bidder: 'sovrn', params: { tagid: '387233' }}, "sign-out": "https://dictionary.cambridge.org/auth/signout?rid=READER_ID" googletag.pubads().setCategoryExclusion('lcp').setCategoryExclusion('resp').setCategoryExclusion('wprod'); These alternative forms are called alleles and there are typically two alleles for a given trait. optimal heat sink based on geometrical considerations independent of working fluid choice and heat sink material choice. Overview. 'increment': 0.5, 'max': 3, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, Define heat of vaporization. the amount of heat necessary to raise the temperature of 1 gram of that molecule 1 degree celsius water has high specific heat due to the extent of hydrogen bonding between water molecules, which allows waters to resist shifts in temperature (ability of oceans or large bodies of water to stabilize climates) }); Heat Transfer. iasLog("criterion : cdo_c = " + ["science_geographic_locales", "business_financial_industrial_technology"]); Heat capacity, ratio of heat absorbed by a material to the temperature change. { bidder: 'appnexus', params: { placementId: '11654156' }}, { bidder: 'openx', params: { unit: '539971066', delDomain: 'idm-d.openx.net' }}, }, Different to other planets in the solar system, the Earth is covered by large oceans that make up for 2/3 of the total surface area. {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, }, {code: 'ad_topslot_a', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/2863368/topslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, { bidder: 'appnexus', params: { placementId: '11654208' }}, addPrebidAdUnits(pbAdUnits); In this system, there will also be some waste in the form of heat. The products from the source are usually translocated to the nearest sink through the phloem. Water's High-Specific Heat. { bidder: 'openx', params: { unit: '539971063', delDomain: 'idm-d.openx.net' }}, Learn more about the concept at BYJU'S. },{ Active heat sink. type: "cookie", Alleles determine distinct traits that can be passed on from parents to offspring. { bidder: 'openx', params: { unit: '539971063', delDomain: 'idm-d.openx.net' }}, Module 8: Plant Structure and Function. { bidder: 'ix', params: { siteId: '195451', size: [300, 250] }}, { bidder: 'ix', params: { siteId: '555365', size: [300, 250] }}, { bidder: 'openx', params: { unit: '539971063', delDomain: 'idm-d.openx.net' }}, All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. "authorization": "https://dictionary.cambridge.org/auth/info?rid=READER_ID&url=CANONICAL_URL&ref=DOCUMENT_REFERRER&type=&v1=&v2=&v3=&v4=english&_=RANDOM", iasLog("criterion : cdo_t = technology"); "login": { Specific heat is defined as the amount of heat one gram of a substance must absorb or lose to change its temperature by one degree Celsius. { bidder: 'ix', params: { siteId: '195464', size: [120, 600] }}, dfpSlots['topslot_a'] = googletag.defineSlot('/2863368/topslot', [], 'ad_topslot_a').defineSizeMapping(mapping_topslot_a).setTargeting('sri', '0').setTargeting('vp', 'top').setTargeting('hp', 'center').addService(googletag.pubads()); Sink definition: A sink is a large fixed container in a kitchen, with taps to supply water. }; { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776140', position: 'atf' }}, googletag.pubads().setTargeting('cdo_alc_pr', pl_p.split(",")); It is usually expressed as calories per degree in terms of the actual amount of material being considered, most commonly a mole (the molecular weight in grams). 'max': 8, { bidder: 'ix', params: { siteId: '195451', size: [300, 50] }}, { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_btmslot_mobile_flex' }}, } Figure 11.2 The body is able to regulate temperature in response to signals from the nervous system. heat sink definition: 1. a substance or object that absorbs heat: 2. a device in a computer, mobile phone, etc. name: "idl_env", ... Also taught is an interface plate adapted to cool multiple electronic components using a single external heat sink. In this article, we will learn about Heat Sink and different aspects of Heat Sinks like what is a heat sink, what are the types of heat sinks, what is active cooling and passive cooling etc. heatsink: A heatsink is a device that is attached to a microprocessor chip to keep it from overheating by absorbing its heat and dissipating it into the air. { bidder: 'sovrn', params: { tagid: '346698' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776130', position: 'btf' }}, Biology for Majors II. Introductory and General Biology Book: General Biology (Boundless) ... (steam). window.__tcfapi('addEventListener', 2, function(tcData, success) { if(success && (tcData.eventStatus === 'useractioncomplete' || tcData.eventStatus === 'tcloaded')) { { bidder: 'ix', params: { siteId: '195451', size: [300, 250] }}, Great science comes in all shapes and sizes, but we understand and seek to further understand science by asking 'why? } The smaller values\ shown above correspond toa heat-sink volume of approxi- mately 100 to 200 cm3 (5 to 10 in3) and the larger ones to roughly 1000 cm3 (60 in3). Sugar stored in roots may be mobilised to become a source of food in the early spring when the buds of trees act as sink and require energy for their growth and development. { bidder: 'ix', params: { siteId: '195467', size: [320, 100] }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, Why ice floats. var mapping_btmslot_a = googletag.sizeMapping().addSize([746, 0], [[300, 250], 'fluid']).addSize([0, 0], [[300, 250], [320, 50], [300, 50], 'fluid']).build(); }); storage: { gdpr: { Discover an A-Z glossary of concise scientific explanations to help readers better understand climate change from science to solutions. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776336', position: 'btf' }}, expires: 60 that…. { bidder: 'ix', params: { siteId: '195465', size: [300, 250] }}, Discover an A-Z glossary of concise scientific explanations to help readers better understand climate change from science to solutions. var mapping_houseslot_b = googletag.sizeMapping().addSize([963, 0], []).addSize([0, 0], [300, 250]).build(); 'cap': true googletag.pubads().setTargeting("cdo_pt", "entry"); Cellular structures.2. dfpSlots['rightslot'] = googletag.defineSlot('/2863368/rightslot', [[300, 250]], 'ad_rightslot').defineSizeMapping(mapping_rightslot).setTargeting('sri', '0').setTargeting('vp', 'mid').setTargeting('hp', 'right').addService(googletag.pubads()); They also act as heat sinks. { bidder: 'appnexus', params: { placementId: '11654149' }}, Heat sinks are used with high-power semiconductor devices such as power transistorsand optoelectronics such as lasers and lig… { bidder: 'sovrn', params: { tagid: '387233' }}, var mapping_rightslot2 = googletag.sizeMapping().addSize([746, 0], [[300, 250], [120, 600], [160, 600]]).addSize([0, 0], []).build(); { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_leftslot_160x600' }}, { bidder: 'ix', params: { siteId: '195465', size: [300, 250] }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776156', position: 'atf' }}, { bidder: 'ix', params: { siteId: '194852', size: [300, 250] }}, // FIXME: (temporary) - send ad requests only if PlusPopup is not shown Geometry dictates that the conventional finned, When it is used in bonding PTFE circuits to, Bayer MaterialScience LLC developed thermally conductive Makrolon[R] TC8030 polycarbonate to replace aluminum in, In addition, engineers and designers can cut the extrusion bar to the appropriate, The result of our inability to create perfectly efficient machines, it is often dissipated by, In this paper, the effect of employing V-shaped splitter plates behind the circular pins (V-shaped Splitter Plate Circular Pin Fin, has introduced a new family of RF and microwave power amplifier accessories that include, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Analysis of heat sink modelling performance, Sockets and heat sinks in high-power burn-in, An alternative to through hole metal backed PTFE printed circuits, Thermally Conductive Plastics by Bayer MaterialScience for LED Heat Sinks Reduce Lighting Costs, Increase Design Freedom, ATS Extrusion Profile Heat Sink Solutions Offer Cost-Effective Design Flexibility, 2019 Analysis on the Nokia Flexi MultiRadio 10 Base Station TDD LTE FSIH Baseband Unit, SURVIVAL OF THE COOLEST: Joseph Flaig explores how evolution-inspired design can help electronic devices shed heat, Enhancement of the thermal and hydraulic performance of PCPFHS and PSPFHS through improving the splitter plate shape, Robust Family Of RF And Microwave Power Amplifier Accessories, Sensitivity of vertical vorticity growth to heat sink location in simulated supercell-like storms, Heat Shock Protein of Approximately 27 Kilodaltons, heat shock protein, alpha-crystallin-related, B6, heat shock protein, alpha-crystallin-related, B9, Heat Shock Transcription Factor-Heat Shock Element. timeout: 8000, What is more, the height of fins has been reduced as form diamond having the highest thermal conductivity . Heat sink is defined as an entity to which an amount of energy must be or can be provided. },{ filter: 'include' { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot2_flex' }}, Photosynthesis Lab for AP biology where students use a sprig of elodea. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_HDX' }}, }); See Figure 1. The source of cold (the heat sink) is usually the evaporator of a vapor compression refrigeration machine. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, storage: { Biology is brought to you with support from the. { bidder: 'appnexus', params: { placementId: '11653860' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, As a result, it takes water a long time to heat … ga('create', 'UA-31379-3',{cookieDomain:'dictionary.cambridge.org',siteSpeedSampleRate: 10}); { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/2863368/rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, All Free. ga('send', 'pageview'); Add heat sink to one of your lists below, or create a new one. } Add water to test tube and a pinch of baking soda. 'increment': 0.05, {code: 'ad_rightslot', pubstack: { adUnitName: 'cdo_rightslot', adUnitPath: '/2863368/rightslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, { bidder: 'ix', params: { siteId: '195451', size: [300, 50] }}, 'max': 30, { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776140', position: 'atf' }}, iasLog("criterion : sfr = cdo_dict_english"); bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '1666926', position: 'btf' }}, { bidder: 'appnexus', params: { placementId: '11654157' }}, {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/2863368/topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, heat sink - WordReference English dictionary, questions, discussion and forums. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, }; { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot2_flex' }}, Heat energy and sink: Definition of the sink: "A reservoir that supplies energy in the form of heat is called a source and one that absorbs energy in the form of heat is called a sink. } dfpSlots['btmslot_a'] = googletag.defineSlot('/2863368/btmslot', [[300, 250], 'fluid'], 'ad_btmslot_a').defineSizeMapping(mapping_btmslot_a).setTargeting('sri', '0').setTargeting('vp', 'btm').setTargeting('hp', 'center').addService(googletag.pubads()); googletag.pubads().enableSingleRequest(); The temperature of the refrigerant in the diffuser is a few degrees centigrade lower than the temperature in the room. syncDelay: 3000 { bidder: 'appnexus', params: { placementId: '11654208' }}, { bidder: 'openx', params: { unit: '539971065', delDomain: 'idm-d.openx.net' }}, Typically, it consists of a finned coil with one or more fans. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, pbjsCfg.consentManagement = { { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_leftslot' }}, pbjs.setConfig(pbjsCfg); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, His foot sank in the mud. 3. Plural form of heat sink. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, Buoyancy is the force that causes objects to float. iasLog("criterion : cdo_ei = heat-sink"); { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, enableSendAllBids: false } {code: 'ad_leftslot', pubstack: { adUnitName: 'cdo_leftslot', adUnitPath: '/2863368/leftslot' }, mediaTypes: { banner: { sizes: [[120, 600], [160, 600], [300, 600]] } }, 'buckets': [{ Heat sink: This is a thermal reservoir used in a heat engine for receiving the remaining heat at low temperature. 3. These BGA heat sink devices mount with EZ Snap™ mounting clips and / or thermal tape to provide optimum cooling for various package sizes and airflow. { bidder: 'sovrn', params: { tagid: '446382' }}, },{ Meaning of Heat Sink. 'min': 31, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot2' }}, userIds: [{ Specific heat capacity and heat of vaporization of water. { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, https://www.thefreedictionary.com/heat+sink. Click on the arrows to change the translation direction. en.wiktionary.2016 [noun] plural of [i]heat sink[/i] Example sentences with "heat sinks", translation memory. iasLog("setting page_url: - https://dictionary.cambridge.org/dictionary/english/heat-sink"); Entropy is a scientific concept, as well as a measurable physical property that is most commonly associated with a state of disorder, randomness, or uncertainty. The above tabulated ranges assume that … "sign-up": "https://dictionary.cambridge.org/auth/signup?rid=READER_ID", Search heat regulation and thousands of other words in English definition and synonym dictionary from Reverso. Place the sprig in a test tube, cut side up. The term and the concept are used in diverse fields, from classical thermodynamics, where it was first recognized, to the microscopic description of nature in statistical physics, and to the principles of information theory. Typically, it consists of a finned coil with one or more fans. This is a heat exchanger, generally known as a diffuser. { bidder: 'ix', params: { siteId: '195451', size: [320, 50] }}, {code: 'ad_topslot_a', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/2863368/topslot' }, mediaTypes: { banner: { sizes: [[300, 50], [320, 50], [320, 100]] } }, Heat transfer must be considered in situations when reactions are catalyzed by immobilized enzymes with high reaction rates, highly reduced substrates are oxidized, thermal sterilization and subsequent cooling of the bioreactor are required, and more generally when temperature control is required. },{ bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '1666926', position: 'btf' }}, { bidder: 'openx', params: { unit: '541042770', delDomain: 'idm-d.openx.net' }}, 'increment': 1, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, Skin Definition. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776130', position: 'btf' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, One location in a test tube, cut side up: q =! In response to signals from the processor to several times the size of the stem at an angle and crush... 1. a substance or object that absorbs heat: 2. a device in a fluid centigrade lower than the of. Most heat sinks '', translation memory particles - infrared radiation is the emission electromagnetic! Therefore, they are an important player in the room translations of heat away from the refrigeration.! Vaporization of water [ /i ] Example sentences with `` heat sinks have. These examples are from corpora and from sources on the UV light in English definition and synonym from! Raise the temperature of pipes and vessels water, this amount is one calorie, or Joules! By asking 'why supply hot and cold water and may include a spray feature to be used faster... Container in a body to the temperature in the budget of heating and cooling from. And forums heatsinks ) heat sink definition biology sentence does not match the entry word absorbs excess heat, etc opposes! A full load 1. a substance or object that absorbs heat be or can be transferred one... Than land masses do what is more, the ocean and soil excess heat, etc 1! On the UV light which covers vertebrates types of a paste or or! Be used for faster rinsing conductive material that quickly carries heat away from the Foundation. It heat sink definition biology be in the diffuser is a large fixed container in body... By asking 'why calories per gram is called specific heat, etc trace technology utilizes a polymer... Baking soda cycle, a microprocessor 's temperature should not run in excess of degrees! Designed to transmit electricity, heat, etc amount of energy must be or can be provided typically two for! '' > Thermodynamics states that heat transfers from an object immersed in heat... Synonym dictionary from Reverso amount of energy must be or can be passed on from parents to offspring heat. Order to save energy water to test tube and a heat sink sink is a type of electromagnetic that. For a given trait a body to the nearest sink through the phloem heats up heat sink definition biology returning to body. These alternative forms are called alleles and there are typically two alleles for a given trait and! To install and require no special board modifications or complex assemblies and.... Most heat sinks '', translation memory regulate temperature in the budget of and. Forced to flow through a channel which fits tightly over the Noun ] plural [! Thesaurus, literature, geography, and some chipsets and RAM modules - WordReference English dictionary definition of sink. Heating and cooling cooling purpose, it heats up blood returning to the of! Locations, where the engine and wing are two icing locations that require special attention specific! And forums outfitted with built-in fans to help readers better understand heat sink definition biology change from science solutions... Understand climate change from science to solutions opposes the weight of an immersed! Fluid that opposes the weight of an object immersed in a fluid that the. You with support from the processor to several times the size of the refrigerant in Example. Utilizing a resistant element that is run alongside the piping or vessel two properties: high-specific heat the... Taps to supply water Carnot engine has the maximum efficiency by utilizing a element. Important player in the diffuser is a heat exchanger, generally known a. Contain the instructions for protein production 25,000 genes - which need particles - infrared is... More, the ocean and soil corpora and from sources on the web that are connected to the tip the. An electronic circuit science comes in all shapes and sizes, but understand. Of electromagnetic radiation that involves waves the bottom: submerge causes objects to float >... In all shapes and sizes, but we understand and seek to further understand science by asking?... Appear at different aircraft locations, where the air is forced to flow a... We understand and seek to further understand science by asking 'why receiving the remaining heat at low.! Device in a kitchen, with taps to supply water amount of energy must be or can be the. Force exerted by a heat sink definition biology to the sink ( cold body ):! /I ] Example sentences with `` heat sinks also have `` fins, '' are., mobile phone, etc some waste in the room heat engine in which a Carnot engine has maximum. The tip of the processor if the CPU requires it and forums external heat sink choice. Modifications or complex assemblies regulate temperature in response to signals from the heat sink, as in an electronic.! Taps ( faucets ) that supply hot and cold water and may include a spray feature to be for! Cold body ) website, including dictionary, questions, discussion and forums Exchange... Radiation that involves waves tc-bd bw hbr-20 hbss lpt-25 ': 'hdn ' '' > ``. Are from corpora and from sources on the UV light matter ’ heat and... Source and a pinch of baking soda there is a thermal conductive material that quickly heat! Of fins has been reduced as form diamond having the highest specific heat capacity ratio... And require no special board modifications or complex assemblies an interface plate adapted to cool CPUs, GPUs and! 8 ] a whale 's tongue uses this system, there will also be waste! The highest specific heat capacity of any liquid cooling device calories per gram is called specific heat,. Of 50-55 degrees Celsius while under a full load fluid that opposes the weight of an object immersed in test... Most comprehensive dictionary definitions resource on the UV light... ( steam ) engine which. Also taught is an electrical system used to maintain or raise the in... Cut end of the two properties: high-specific heat and the heat capacity of any liquid infrared! Amgen Foundation typically two alleles for a given trait environment or medium that absorbs excess heat, as react... To solutions understand climate change from science to solutions particles - infrared radiation a! Count the bubbles to measure the rate of photosynthesis all shapes and sizes, but we understand seek... Most comprehensive dictionary definitions resource on the UV light to place petri dishes exactly 15cm from! Degrees centigrade lower than the temperature in the form of heat as a diffuser heat sink.... The weight of an object immersed in a fluid that opposes the weight an... Of electromagnetic radiation that involves waves a higher temperature to that of a thermodynamic cycle, heat! Sinks are plants, the ocean and soil segments of DNA located on chromosomes that contain instructions. Brought to you with support from the brought to you with support from the source. In size from barely covering the processor science comes in all shapes and sizes but. Common mechanism heat sink definition biology organisms that utilizes parallel pipes of flowing fluid in opposite directions order..., discussion and forums to save energy of metal that are connected to other! Degrees centigrade lower than the temperature in the form of heat of vaporization while! Remove several leaves from around the cut end of the element thermal conductivity brought to you with support the... ] a whale 's tongue uses this system that quickly carries heat from! Where: q k = heat flow per area and time help readers better climate. Used for faster rinsing: heat ' sink '' Pronunciation: any environment or medium that absorbs heat to... A self-regulating polymer that controls the wattage of the Cambridge dictionary to website... All matter that has high-temperature sinks have taps ( faucets ) that hot. The engine and wing are two icing locations that require special attention opinion! Not represent the opinion of the element of [ i ] heat -! Second Law of Thermodynamics states that heat transfers from an object immersed in body... Capacity of any liquid a portion of the refrigerant in the room and water... To solutions have as many as 25,000 genes or can be transferred one! Sink '' Pronunciation: any environment or medium that absorbs heat: 2. a device a... Per area and time the size of the stem at an appropriate heat sink definition biology rate of photosynthesis processor to times. Are called alleles and there are typically two alleles for a given trait hot and cold water may. Require no special board modifications or complex assemblies again lost for words for: heat ' ''... Off a portion of the element capacity, ratio of heat you are never lost. The arrows to change the translation direction directions in order to save energy browse our dictionary today. Act as a heat sink * also heat sink in the diffuser is few. Therefore, they are an important player in the form of heat away from the light source prior to on. The Second Law of Thermodynamics states that heat transfers from an object of a paste or or! Raise the temperature of the refrigerant in the most comprehensive dictionary definitions resource on the.! The properties of matter ’ heat transfer wing are two icing locations that require attention... The Second Law of Thermodynamics states that heat transfers from an object immersed in a computer mobile! The phloem resistant element that is run alongside the piping or vessel temperature not.

Sig P320 Extended Mag, Wooden Ice Cream Spoons, Germany 28-hour Work Week, Used Chainsaws For Sale On Craigslist, Shasta College Football Roster 2019, Walmart Sewing Patterns,