Lefatše ke tikoloho e rarahaneng, 'me sebaka sa rona ho lona se itšetlehile ka mabaka a mangata a fapaneng. Ho tloha bophelong bo botle ba mobu ho ea boleng ba moea ho ea boitšoarong ba limela le likokoana-hloko, ho utloisisa lefatše la rona la tlhaho le baahi ba bang ba lona ho bohlokoa bakeng sa ho phela ha rona. Ha tlelaemete e ntse e tsoela pele ho fetoha, ho ithuta tikoloho le mefuta ea eona e fapaneng ea bophelo ho tla ba bohlokoa le ho feta.
Ka Mphalane 2023, Advanced Photon Source (APS), setsi sa basebelisi ka hare ho Ofisi ea Saense ho Argonne National Laboratory ea Lefapha la Matla la US (DOE), se tla qala semmuso lenaneo le lecha la ho holisa bokhoni ba lipatlisiso tsa baeloji le tikoloho le tlhahlobo lilaboratoring tse etellang pele lefatšeng. Tšimong ea X-ray. Khamphani e bitsoang eBERlight e sa tsoa fumana tumello ho tsoa lenaneong la Lipatlisiso tsa Baeloji le Tikoloho la Lefapha la Matla la US (BER). Sepheo ke ho hokahanya bafuputsi ba etsang liteko morerong oa BER le mehloli ea saense ea X-ray e etellang pele lefatšeng ea APS. Ka ho atolosa phihlello ea bokhoni bo fapaneng ba APS, ba nahanang ka eBERlight ba tšepa ho sibolla mekhoa e mecha ea saense le ho hohela lihlopha tse ncha tsa bafuputsi ba fapaneng ho hlahloba maikutlo a macha lefatšeng leo re phelang ho lona.
“Ena ke monyetla oa ho theha ntho e ncha e neng e e-so be teng ho APS pele,” ho boletse setsebi sa likristale tsa protheine ea Argonne National Laboratory, Caroline Michalska, ea etellang pele mosebetsi oa eBERlight. â�<“我們正在扩大准入范围，以耂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。” â�<“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"Re ntse re atolosa phihlello ho nolofalletsa dipatlisiso tse ngata tsa baeloji le tikoloho, mme hobane lenaneo le le letjha haholo, bo-rasaense ba tla sebedisa setsi sena ba re thusa ho se ntshetsa pele."
Ho tloha ha e theoa lilemong tsa bo-1990, APS e bile moetapele lefapheng la "macromolecular crystallography" lipatlisisong tsa baeloji. Bo-rasaense ba sebelisa theknoloji ena ho ithuta haholoanyane ka mafu a tšoaetsanoang le likokoana-hloko ho rala motheo oa liente le mekhoa ea phekolo. Hona joale APS e ikemiselitse ho atolosa katleho ea eona likarolong tse ling tsa bophelo le saense ea tikoloho.
Bothata bo bong ka katoloso ena ke hore bo-rasaense ba bangata ba baeloji le ba tikoloho ha ba tsebe bokhoni ba APS ba ho ba thusa ho ntšetsa pele lipatlisiso tsa bona 'me ha ba tloaelane le mokhoa oa ho hlahisa mahlaseli a X a khanyang a ntho. Ka ho tšoanang, bo-rasaense ba bangata ha ba tsebe hore na ke efe ea liteishene tse ngata tsa liteko tsa APS, tse bitsoang beamlines, e leng khetho e molemohali bakeng sa liteko tsa bona, kaha seteishene se seng le se seng se ntlafalitsoe bakeng sa saense le theknoloji e itseng.
Michalska o itse mona ke moo eBERlight e sebetsang teng. O e hlalositse e le tikoloho e sebetsang ka ho toba e etselitsoeng ho hokahanya bo-rasaense le mahlale a nepahetseng tseleng e nepahetseng ea APS. Bafuputsi ba tla hlahisa litlhahiso ho basebetsi ba eBERlight ba tla thusa ho hokahanya moralo oa liteko le mocha o nepahetseng oa ho etsa phuputso e reriloeng. O itse mefuta e fapaneng ea bokhoni ba APS e bolela hore eBERlight e ka ba le tšusumetso libakeng tse ngata tsa baeloji le saense ea tikoloho.
“Re shebile seo bafuputsi ba BER ba se ithutang le kamoo re ka tlatsetsang lipatlisisong tseo,” a rialo. 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。"Ba bang ba bafuputsi bana ha ba so ka ba sebelisa synchrotron joalo ka APS."Ba ithuta hore na ke lisebelisoa life tse fumanehang le hore na ke lipotso life tsa saense tse ka arajoang ho APS tse ke keng tsa etsoa libakeng tse ling.
"Ena ke monyetla oa ho haha ntho e ncha e neng e e-so be teng ho APS pele. Re ntse re atolosa boholo ba lipatlisiso tsa baeloji le tikoloho, 'me hobane ena ke lipatlisiso tse ncha, bo-rasaense ba tla sebelisa setsi sena ba re thusa ho nts'etsapele projeke." — Caroline Michalska, Argonne National Laboratory
Ha e le saense e ikgethang eo eBERlight e tla e kgothaletsa, Michalska o itse e tla kenyeletsa ntho e nngwe le e nngwe ho tloha dipatlisisong tsa mobu ho isa dimeleng tse holang, ho thehwa ha maru le di-biofuel. Stefan Vogt, motlatsi wa motsamaisi wa APS X-ray Science Division, o ekeditse potoloho ya metsi lenaneng, a hlokomela hore tlhahisoleseding ena e bohlokwa bakeng sa ho utlwisisa maemo a fetohang a tlelaemete hamolemo.
“Re ntse re ithuta lipotso tse amanang le saense ea tlelaemete, 'me re hloka ho tsoela pele ho ithuta tsona,” ho boletse Vogt. â�<“我們需要了解如何应对气候变化对环境的深远影响。” â�<“我們需要了解如何应对气候变化对环境的深远影响。”"Re hloka ho utloisisa mokhoa oa ho loantša liphello tse tebileng tsa phetoho ea tlelaemete tikolohong."
Leha eBERlight e qalilwe semmuso ka Mphalane, APS e tla dula e le phomolong ya selemo kaofela e le karolo ya ntlafatso e felletseng ya setsi. Nakong ena, sehlopha se tla sebetsa ho etsa dipatlisiso le ho ntshetsa pele sistimi ya ho disampole tsa baeloji le tikoloho, ho ntshetsa pele di-database, le ho tsamaisa phihlello ya lenaneo.
Ha APS e kena inthaneteng hape ka 2024, bokgoni ba yona bo tla atoloswa haholo. Sehlopha sa eBERlight se tla kena ditumellanong tsa nako e telele le dikanale tse 13 tsa APS tse emelang mefuta e mengata ya mahlale. Bo-rasaense ba sebetsang ka eBERlight le bona ba tla ba le phihlello ya mehlodi ya Argonne, jwalo ka Argonne Computing Facility, moo dikhomphutha tse kgolo tsa Ofisi ya Saense ya Ofisi ya Saense ya DOE le dikhomphutha tse kgolo tsa laboratori di leng teng, le Setsi sa Advanced Protein Characterization, moo diprotheine di kristaliswang mme di lokisetswa tlhahlobo.
Ha lenaneo le ntse le fetoha, le tla sebelisa dikgokahano le dibaka tse ding tsa basebedisi ba Ofisi ya Saense ya DOE, tse kang Laboratori ya Saense ya Tikoloho ya Pacific Northwest National Laboratory le Joint Genome Institute ho Lawrence Berkeley National Laboratory.
“Ho hlokahala motsana ho holisa ngwana, empa ho hlokahala motsana o moholo le ho feta ho rarolla bothata ba saense,” ho boletse setsebi sa fisiks sa Argonne Zou Finfrock, setho sa sehlopha sa eBERlight. –我喜欢eBERlight 的多面性，因为它致力于建立一个综合平台，促进跨生物、地球和环境绑绑。 –我喜欢eBERlight 的多面性，因为它致力于建立一个综合平台，促进跨生物、地球和环境绑绑。"Ke rata tlhaho ea eBERlight e nang le mahlakore a mangata ha e ntse e loanela ho theha sethala se kopaneng se ntšetsang pele lipatlisiso tsa saense litsamaisong tsa baeloji, tsa lefatše le tsa tikoloho."Ho utloahala ho le bonolo, empa boholo le tšusumetso e ka bang teng li kholo haholo.
Khopolo ea eBERlight e bile teng ka lilemo tse ngata, ho ea ka Ken Kemner, setsebi se seholo sa fisiks le moetapele oa sehlopha Argonne National Laboratory. Kemner o sebelitse APS ka lilemo tse 27 tsa laboratori, tseo boholo ba tsona a li qetileng a hokahanya bafuputsi ba tikoloho le mehloli ea setheo. Joale eBERlight e tla tsoela pele ka mosebetsi ona ka tekanyo e kholoanyane, o boletse joalo. O labalabela ho bona hore na ke liphetoho life tse ncha tse tla etsoa ka lipatlisiso mabapi le likhase tse futhumatsang lefatše, tikoloho ea libaka tse mongobo, le tšebelisano ea limela le likokoana-hloko le mobu le seretse.
Senotlolo sa katleho ea eBERlight, ho ea ka Kemner, ke koetliso ea bo-rasaense ba synchrotron, hammoho le bo-rasaense ba baeloji le ba tikoloho.
“O tlameha ho koetlisa litsebi tsa mahlaseli ho utloisisa mathata a saense ea tikoloho hamolemo le ho fetola theknoloji ho rarolla mathata a lipatlisiso tsa tikoloho hamolemo,” o boletse joalo. â�<“您还必须教育环境科学家了解光源设施对于解决這些问题有多么出色. â�<“您还必须教育环境科学家了解光源设施对于解决這些问题有多么出色."Hape o hloka ho ruta bo-rasaense ba tikoloho ka hore na mehloli ea leseli e molemo hakae ho rarolleng mathata ana."Sena se etsoa ho fokotsa litšitiso tsa ho ba hohela.
Laurent Chapon, motlatsi oa motsamaisi oa Photon Science Laboratory le motsamaisi oa APS, o itse morero o mocha o bolela ho etsa hore phihlello ea APS le bokhoni ba eona e be ea demokerasi.
“Morero ona o romela molaetsa oa bohlokoa oa hore APS ke mohloli oa bohlokoa bakeng sa sechaba, o khonang ho nts'etsapele mananeo a thusang ho rarolla mathata a potlakileng, tabeng ena mathata a tikoloho le a baeloji,” ho boletse Chapon. 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。"eBERlight e tla fana ka tharollo e felletseng bakeng sa bo-rasaense ba batlang ho rarolla mathata a saense ea bophelo a bohlokoa bo sebetsang."
“Ke tšepa hore ho sa tsotelehe hore na bo-rasaense ba tobana le liphephetso life tse kholo, APS e ka ba thusa,” o boletse joalo. 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。”"Mathata ana a re ama kaofela."
Setsi sa Khomphutha sa Boetapele sa Argonne se fa sechaba sa mahlale le sa boenjiniere bokgoni ba ho sebedisa dikhomphutha tse ngata ho ntshetsa pele ho sibolla le ho utlwisisa ha motheo ho pholletsa le mefuta e mengata ya dithuto. ALCF, e tshehetswang ke lenaneo la Lefapha la Matla la US (DOE) Advanced Scientific Computing Research (ASCR), ke e nngwe ya ditsi tse pedi tse etellang pele tsa khomphutha tsa DOE tse inehetseng ho saense e bulehileng.
Mohloli o Tsoetseng Pele oa Photon (APS) oa Lefapha la Matla la Saense la US ho Argonne National Laboratory ke o mong oa mehloli ea X-ray e hlahisang litholoana tse ngata lefatšeng. APS e fana ka mahlaseli a X-ray a khanyang haholo ho sehlopha se fapaneng sa bafuputsi ba saense ea thepa, k'hemistri, fisiks ea lintho tse kobehileng, saense ea bophelo le tikoloho, le lipatlisiso tse sebelisitsoeng. Mahlaseli ana a X-ray a loketse ho ithuta lisebelisoa le meaho ea baeloji; kabo ea likarolo; maemo a lik'hemik'hale, makenete le a elektroniki; hammoho le mefuta e fapaneng ea litsamaiso tsa boenjiniere tsa bohlokoa ba theknoloji, ho tloha libetering ho ea ho li-nozzle tsa ente, tse leng tsa bohlokoa ntlafatsong ea moruo, theknoloji le moruo oa naha ea rona. le Motheo oa boiketlo ba thepa. Selemo se seng le se seng, bafuputsi ba fetang 5,000 ba sebelisa APS ho hlahisa lingoliloeng tse fetang 2,000, ba hlalosa lintho tsa bohlokoa tse sibolotsoeng le ho rarolla meaho ea bohlokoa ea protheine ea baeloji ho feta mosebelisi ofe kapa ofe e mong oa lits'ebeletso tsa lipatlisiso tsa X-ray. Mahlale a macha a bo-rasaense le baenjiniere ba APS a theha nts'etsopele ea li-accelerator le mehloli ea leseli. Tsena di kenyeletsa disebediswa tsa ho kenya tse hlahisang di-X-ray tse kganyang haholo tse ananelwang ke bafuputsi, dilense tse tsepamisang di-X-ray ho fihlela ho di-nanometer tse mmalwa, disebediswa tse eketsang tshebedisano ya di-X-ray le sampole e ntseng e ithutwa, le disebediswa tse bokellang le ho kopanya software ya di-X-ray. Laola bongata bo boholo ba data ho tswa dithutong tsa APS.
Phuputso ena e sebelisitse mehloli e tsoang ho Advanced Photon Source, setsi sa basebelisi ba Ofisi ea Saense ea DOE se laoloang ke Argonne National Laboratory ea Ofisi ea Saense ea DOE tlas'a Konteraka ea Nomoro ea DE-AC02-06CH11357.
Argonne National Laboratory e ikemiselitse ho rarolla mathata a potlakileng a saense le theknoloji ea naha. Argonne National Laboratory, laboratori ea pele ea naha United States, e etsa lipatlisiso tsa mahlale tsa motheo le tse sebelisoang haholo hoo e batlang e le lefapheng le leng le le leng la mahlale. Bafuputsi ba Argonne National Laboratory ba sebetsa haufi-ufi le bafuputsi ba tsoang lik'hamphaning tse makholo, liunivesithing, le mekhatlo ea federal, ea mmuso le ea masepala ho ba thusa ho rarolla mathata a itseng, ho ntšetsa pele boetapele ba mahlale ba US, le ho aha bokamoso bo betere bakeng sa sechaba. Argonne e na le basebetsi ba lichaba tse fetang 60 'me e tsamaisoa ke Argonne LLC e Chicago, karolo ea Ofisi ea Saense ea Lefapha la Matla la US.
Ofisi ea Saense ea Lefapha la Matla la US ke mofani e moholo ka ho fetisisa oa lipatlisiso tsa saense ea 'mele United States 'me e ntse e sebetsa ho rarolla tse ling tsa liphephetso tse matla ka ho fetisisa tsa mehleng ea rona. Bakeng sa tlhaiso-leseling e batsi, etela https://energygy.gov/science.
Nako ea poso: Pulungoana-06-2023