Umhlaba yinkqubo yendalo entsonkothileyo, kwaye indawo yethu kuwo ixhomekeke kwizinto ezininzi ezahlukeneyo. Ukususela kwimpilo yomhlaba ukuya kumgangatho womoya ukuya kwindlela eziziphatha ngayo izityalo kunye neentsholongwane, ukuqonda ihlabathi lethu lendalo kunye nabanye abemi balo kubalulekile ekusindeni kwethu. Njengoko imozulu iqhubeka itshintsha, ukufunda okusingqongileyo kunye neendlela ezahlukeneyo zobomi kuya kuba yinto ebaluleke ngakumbi.
Ngo-Okthobha ka-2023, i-Advanced Photon Source (APS), indawo yomsebenzisi ngaphakathi kwi-Ofisi yeSayensi kwi-Argonne National Laboratory yeSebe lezaMandla lase-US (DOE), iza kuqalisa ngokusesikweni inkqubo entsha yokwandisa ubuchule bophando lwebhayoloji nokusingqongileyo kunye nohlalutyo kwiindawo eziphambili ze-X-ray kwihlabathi. Inkampani ebizwa ngokuba yi-eBERlight isandula ukufumana imvume kwinkqubo ye-BER yeSebe lezaMandla le-US. Injongo kukudibanisa abaphandi abenza iimvavanyo kumsebenzi we-BER kunye nezixhobo zesayensi ze-X-ray ezikhokela ihlabathi ze-APS. Ngokwandisa ukufikelela kwizakhono ezahlukeneyo ze-APS, abacingi be-eBERlight banethemba lokufumana iindlela ezintsha zesayensi kunye nokutsala amaqela amatsha abaphandi abahlukeneyo ukuze bahlole iimbono ezintsha kwihlabathi esiphila kulo.
“Eli lithuba lokudala into entsha engazange ibekho kwi-APS ngaphambili,” utshilo ingcali ye-Argonne National Laboratory crystalologist uCaroline Michalska, okhokela umsebenzi kwi-eBERlight. “<“我們正在扩大准入范围，以适应更多的生物和环境研究，并且由于该计划是如此新，因此将使用该设施的科学家正在帮助我們开发它。” “<“我們正在扩大准入范围，以适应更多的生物和环境研究，并且由于该该划是如此新，因"Siyandisa ukufikelela ukuze sikwazi ukwenza uphando olungakumbi lwebhayoloji nolwendalo, kwaye ngenxa yokuba le nkqubo intsha kakhulu, izazinzulu eziza kusebenzisa le ndawo ziyasinceda ukuyiphuhlisa."
Ukususela ekusekweni kwayo ngeminyaka yoo-1990, i-APS ibisoloko ikhokela kwicandelo le-"macromolecular crystallography" kuphando lwebhayoloji. Izazinzulu zisebenzisa obu buchwephesha ukufunda ngakumbi ngezifo ezosulelayo kunye neentsholongwane ukuze zibeke isiseko seegonyo kunye nonyango. I-APS ngoku ijolise ekwandiseni impumelelo yayo kwezinye iindawo zobomi kunye nesayensi yokusingqongileyo.
Ingxaki enye ngolu lwandiso kukuba uninzi lweengcali zebhayoloji nezendalo aziqondi amandla e-APS okubanceda baqhubele phambili uphando lwabo kwaye aziqhelananga nenkqubo yokuvelisa ii-X-reyi ezikhanyayo zento. Ngokufanayo, uninzi lweengcali zenzululwazi azazi ukuba zeziphi izikhululo ezininzi zovavanyo ze-APS, ezibizwa ngokuba zii-beamlines, ezizezona zilungileyo kwiimvavanyo zazo, kuba isikhululo ngasinye silungiselelwe isayensi netekhnoloji ethile.
UMichalska uthe kulapho i-eBERlight ingena khona. Uyichaze njenge-ecosystem ebonakalayo eyenzelwe ukudibanisa izazinzulu kunye nobuchwepheshe obuchanekileyo kwindlela efanelekileyo ye-APS. Abaphandi baza kunika iziphakamiso kubasebenzi be-eBERlight abaza kunceda ukulungelelanisa uyilo lovavanyo kunye nomjelo ochanekileyo wokuqhuba uphando olucetywayo. Uthe ukwahlukahlukana kwezakhono ze-APS kuthetha ukuba i-eBERlight inokuba nefuthe kwiindawo ezininzi zebhayoloji kunye nesayensi yokusingqongileyo.
“Sijonge oko abaphandi be-BER bakufundayo kunye nendlela esinokuncedisa ngayo olo phando,” utshilo. â�<“其中一些研究人员从未使用过APS 等同步加速器。 â�<“其中一些研究人员从未使用过APS 等同步加速器。“Abanye babaphandi abazange basebenzise i-synchrotron efana ne-APS.”Bafunda ukuba zeziphi izixhobo ezikhoyo kunye nemibuzo yesayensi enokuphendulwa kwi-APS engenakwenziwa kwenye indawo.
"Eli lithuba lokwakha into entsha engazange ibekho kwi-APS ngaphambili. Sandisa ububanzi bophando lwebhayoloji nolwendalo, kwaye kuba olu luphando olutsha, izazinzulu eziza kusebenzisa esi sakhiwo ziyasinceda ekuphuhliseni le projekthi." — Caroline Michalska, Argonne National Laboratory
Ngokuphathelele isayensi ethile eza kukhuthaza i-eBERlight, uMichalska uthe iza kuquka yonke into ukusuka kuphando lomhlaba ukuya kwizityalo ezikhulayo, ukwakheka kwamafu kunye ne-biofuels. UStefan Vogt, usekela-mlawuli weCandelo leSayensi ye-APS X-ray, wongeze umjikelo wamanzi kuluhlu, ephawula ukuba olu lwazi lubalulekile ekuqondeni ngcono iimeko zemozulu ezitshintshayo.
“Sifunda imibuzo enxulumene nesayensi yemozulu, kwaye kufuneka siqhubeke nokufunda ngayo,” utshilo uVogt. “<“我們需要了解如何应對气候变化对环境的深远影响。” “<“我們需要了解如何应對气候变化对环境的深远影响。”"Kufuneka siqonde indlela yokulwa nemiphumo emibi yotshintsho lwemozulu kwindalo."
Nangona i-eBERlight yaqaliswa ngokusesikweni ngo-Okthobha, i-APS iza kuhlala ikhutshiwe unyaka wonke njengenxalenye yokuphuculwa okubanzi kwesakhiwo. Ngeli xesha, iqela liza kusebenza ukuphanda nokuphuhlisa inkqubo yokulinganisa iisampulu zebhayoloji kunye nokusingqongileyo, ukuphuhlisa iidathabheyisi, kunye nokuqhuba ukufikelela kule nkqubo.
Xa i-APS iphinda iqalise ukusebenzisa i-intanethi ngo-2024, amandla ayo aya kwanda kakhulu. Iqela le-eBERlight liza kungena kwizivumelwano zexesha elide kunye neendlela ezili-13 ze-APS ezimele uluhlu olubanzi lwetekhnoloji. Izazinzulu ezisebenza nge-eBERlight ziya kuba nokufikelela kwizixhobo ze-Argonne, ezifana ne-Argonne Computing Facility, apho kukho ii-supercomputer ze-DOE Office of Science Office of Science kunye nee-supercomputer zelebhu, kunye neZiko le-Advanced Protein Characterization, apho iiproteni ziqiniswa khona kwaye zilungiselelwe uhlalutyo.
Njengoko le nkqubo iqhubeka, iza kusebenzisa unxibelelwano nezinye izibonelelo zabasebenzisi beOfisi yeSayensi ye-DOE, ezifana nePacific Northwest National Laboratory's Environmental Molecular Sciences Laboratory kunye neJoint Genome Institute eLawrence Berkeley National Laboratory.
“Kufuneka ilali ukuze kukhuliswe umntwana, kodwa kufuneka ilali enkulu ngakumbi ukuze kusonjululwe ingxaki yesayensi,” utshilo u-Argonne physicist uZou Finfrock, ilungu leqela le-eBERlight. â�<“我喜欢eBERlight 的多面性，因為它致力于建立一个综合平台，促进跨生物、地球和环境泑结。 â�<“我喜欢eBERlight 的多面性，因為它致力于建立一个综合平台，促进跨生物、地球和环境泑结。“Ndiyayithanda indlela i-eBERlight enamacala amaninzi ngayo njengoko izama ukudala iqonga elidibeneyo eliqhubela phambili uphando lwesayensi kwiinkqubo zebhayoloji, zomhlaba kunye nendalo.Kuvakala kulula, kodwa ubungakanani kunye nefuthe elinokubakho likhulu kakhulu.
Ingcinga ye-eBERlight ibisoloko isenziwa iminyaka emininzi, ngokutsho kukaKen Kemner, ingcali yefiziksi ephezulu kunye nenkokeli yeqela kwiArgonne National Laboratory. UKemner usebenze kwi-APS iminyaka engama-27 yelebhu, uninzi lwayo wayichitha edibanisa abaphandi bendalo nezixhobo zeli ziko. Ngoku i-eBERlight iza kuqhubeka nalo msebenzi ngomlinganiselo omkhulu, utshilo. Ulangazelela ukubona ukuba zeziphi iimpumelelo ezintsha eziya kwenziwa ngophando malunga neegesi ezigcina ubushushu, iinkqubo zendalo ezimanzi, kunye nokusebenzisana kwezityalo kunye neentsholongwane nomhlaba kunye nenkunkuma.
Isitshixo sempumelelo ye-eBERlight, ngokutsho kukaKemner, kukuqeqeshwa koososayensi be-synchrotron, kunye noososayensi bebhayoloji kunye nokusingqongileyo.
“Kufuneka uqeqeshe iingcali ze-radiology ukuze ziqonde ngcono iingxaki zesayensi yokusingqongileyo kwaye zilungelelanise ubuchwepheshe ukuze zisombulule ngcono iingxaki zophando lokusingqongileyo,” utshilo. “ ““Kufuneka ufundise izazinzulu zemvelo malunga nendlela imithombo yokukhanya efanelekileyo ngayo ekusombululeni ezi ngxaki.”Oku kwenzelwa ukunciphisa imiqobo yokubatsala.
ULaurent Chapon, usekela-mlawuli weLebhu yeSayensi yePhoton kunye nomlawuli we-APS, uthe esi sicwangciso sitsha sithetha ukufezekisa ukufikelela kwi-APS kunye nezakhono zayo ngokwentando yesininzi.
“Esi sicwangciso sithumela umyalezo obalulekileyo wokuba i-APS sisixhobo esibalulekileyo kwisizwe, esikwaziyo ukuphuhlisa iinkqubo ezinceda ekusombululeni iingxaki ezingxamisekileyo, kwimeko yeengxaki zokusingqongileyo nezebhayoloji,” utshilo uChapon. â�<“eBERlight将为寻求解决具有现实世界影响的自然科学的科学家提供端到端解决方案。 â�<“eBERlight将为寻求解决具有现实世界影响的自然科学的科学家提供端到端解决方案。"I-eBERlight iza kubonelela ngesisombululo esibanzi kwizazinzulu ezifuna ukusombulula iingxaki zesayensi yobomi ezisebenzisekayo."
“Ndinethemba lokuba nokuba zingakanani na iingxaki ezinkulu ezijongene nazo izazinzulu, i-APS inokubanceda,” utshilo. â�<“這些挑战影响着我們每个人。” â�<“這些挑战影响着我們每个人。”"Le micimbi isichaphazela sonke."
I-Argonne Leadership Computing Facility inika uluntu lwezenzululwazi nobunjineli amandla okusebenzisa ikhompyutha ukuze kuphuculwe ukufunyanwa kwezinto ezisisiseko kunye nokuqonda kuzo zonke iinkalo ezahlukeneyo. Ixhaswa yinkqubo ye-US Department of Energy (DOE) Advanced Scientific Computing Research (ASCR), i-ALCF yenye yeziko ezimbini eziphambili zekhompyutha ze-DOE ezizinikele kwisayensi evulekileyo.
I-Advanced Photon Source (APS) yeSebe lezeMandla laseMelika kwiArgonne National Laboratory yenye yezona mithombo ze-X-ray zivelisa kakhulu kwihlabathi liphela. I-APS ibonelela nge-X-rays ezikhanyayo kakhulu kwiqela elahlukeneyo labaphandi kwisayensi yezinto, ikhemistri, i-condensed matter physics, isayensi yobomi kunye nokusingqongileyo, kunye nophando olusetyenzisiweyo. Ezi X-rays zilungele ukufunda izinto kunye nezakhiwo zebhayoloji; ukusasazwa kwezinto; imeko yeekhemikhali, imagnethi kunye ne-elektroniki; kunye noluhlu lweenkqubo zobunjineli ezibalulekileyo kwezobuchwepheshe, ukusuka kwiibhetri ukuya kwii-injection nozzles, ezisisiseko kuphuhliso lwezoqoqosho, ubuchwepheshe kunye noqoqosho lwesizwe sethu. kunye nesiseko sempilo-ntle yezinto. Unyaka ngamnye, abaphandi abangaphezu kwama-5,000 basebenzisa i-APS ukuvelisa iimpapasho ezingaphezu kwama-2,000, bechaza iinkcukacha ezibalulekileyo ezifunyenweyo kwaye besombulula izakhiwo zeprotheyini zebhayoloji ezibaluleke ngakumbi kunaye nawuphi na omnye umsebenzisi wezibonelelo zophando lwe-X-ray. Ubuchwepheshe obutsha bezazinzulu kunye neenjineli ze-APS busisiseko sophuhliso lwe-accelerators kunye nemithombo yokukhanya. Ezi ziquka izixhobo zokufaka ezivelisa ii-X-ray ezikhazimlayo kakhulu ezixatyiswa ngabaphandi, iilensi ezigxila ii-X-ray ukuya kwii-nanometers ezimbalwa, izixhobo eziphucula ukusebenzisana kwee-X-ray nesampulu efundwayo, kunye nezixhobo eziqokelela kwaye zihlanganise isoftware ye-X-ray. Lawula idatha eninzi evela kwizifundo ze-APS.
Olu phando lusebenzise izixhobo ezivela kwi-Advanced Photon Source, indawo yomsebenzisi we-DOE Office of Science elawulwa yi-DOE Office of Science's Argonne National Laboratory phantsi kweKhontrakthi No. DE-AC02-06CH11357.
I-Argonne National Laboratory izibophelele ekusombululeni iingxaki zesayensi netekhnoloji yesizwe ezingxamisekileyo. I-Argonne National Laboratory, ilebhu yokuqala yesizwe e-United States, yenza uphando oluphambili nolusetyenziswayo lwesayensi phantse kuzo zonke iinkalo zesayensi. Abaphandi be-Argonne National Laboratory basebenzisana ngokusondeleyo nabaphandi abavela kumakhulu eenkampani, iiyunivesithi, kunye neearhente zikarhulumente, zelizwe kunye nezomasipala ukubanceda basombulule iingxaki ezithile, baqhubele phambili ubunkokeli besayensi base-US, kwaye bakhe ikamva elingcono lesizwe. I-Argonne inabasebenzi bezizwe ezingaphezu kwama-60 kwaye ilawulwa yi-Argonne LLC eChicago, inxalenye ye-Ofisi yeSayensi yeSebe leMandla lase-US.
I-Ofisi yeSayensi yeSebe lezaMandla laseMelika yeyona nkampani inkulu exhasa uphando lwesayensi yezinto eziphilayo eMelika kwaye isebenza ukujongana neminye yemingeni enzima kakhulu yexesha lethu. Ukuze ufumane ulwazi oluthe kratya, ndwendwela i-https://energygy.gov/science.
Ixesha lokuthumela: Novemba-06-2023