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您(nin)當(dang)前(qian)的(de)位(wei)置(zhi):首(shou)頁(ye) > 技(ji)術(shu)文章(zhang) > FluorCam移(yi)動(dong)便(bian)攜(xie)式葉綠素(su)熒(ying)光成像(xiang)系(xi)統應用於草(cao)地(di)原位(wei)研(yan)究FluorCam移動(dong)便(bian)攜(xie)式葉綠素(su)熒(ying)光成像(xiang)系(xi)統應用於草(cao)地(di)原位(wei)研(yan)究
發布(bu)時(shi)間: 2023-05-09 點(dian)擊(ji)次(ci)數(shu): 1619次(ci)FluorCam移動便(bian)攜(xie)式葉綠素(su)熒(ying)光成像(xiang)是壹(yi)個輕巧(qiao)的可移動式便(bian)攜(xie)系統(tong),配備專(zhuan)用電池(chi)以(yi)及三(san)腳架(jia),適(shi)用於在野(ye)外(wai)和(he)室(shi)內對葉片和(he)植(zhi)物(wu)、生物(wu)結皮等進(jin)行(xing)葉綠素(su)熒(ying)光動(dong)力學分析

對於(yu)貼(tie)地(di)植(zhi)物(wu)和(he)生物(wu)結皮等,成像(xiang)系(xi)統自帶(dai)暗適(shi)應室(shi),可直(zhi)接原(yuan)位(wei)遮(zhe)光進(jin)行(xing)暗適(shi)應及測量,成像(xiang)面(mian)積31.5mm×41.5 mm,適(shi)合成片、單(dan)株(zhu)或者(zhe)單(dan)個葉片成像(xiang)。對於(yu)株(zhu)高(gao)較(jiao)高(gao)或葉片較大的植(zhi)物(wu),還(hai)配備了(le)暗適(shi)應葉夾及更多(duo)暗適(shi)應室(shi)方案(可(ke)聯(lian)系易(yi)科(ke)泰(tai)咨詢)
功(gong)能(neng)特點(dian):
· 可自己編輯(ji)測量實驗程(cheng)序(protocol)
· 具備自動重復(fu)測量功(gong)能(neng)
· 既能(neng)進行(xing)持續(xu)光化(hua)學光成像(xiang)測量,又(you)可(ke)進(jin)行(xing)PAM成像(xiang)測量
· 高分辨(bian)率(lv)鏡(jing)頭,1360×1024像素(su),在最(zui)高圖(tu)像分辨(bian)率(lv)下時(shi)間分辨(bian)率(lv)可達每(mei)秒20幀,具備快(kuai)照(zhao)模(mo)式、動態(tai)視頻(pin)模(mo)式(binning模(mo)式)
· 多色(se)矩陣光源(yuan):測量光620nm,飽(bao)和(he)脈(mai)沖光可(ke)選白光、紅(hong)光或藍(lan)光,光化(hua)學光可(ke)選白光、紅(hong)光或藍(lan)光,4塊超亮LED光源(yuan)板(ban),每(mei)個光源(yuan)板(ban)由5×5 LEDs陣列,尺寸(cun)4×4 cm
· 完備的(de)自動測量程(cheng)序,可(ke)自由對測量程(cheng)序進(jin)行(xing)編輯(ji)
Fv/Fm:測量參數(shu)包括Fo,Fm,Fv,QY等
Kautsky誘導(dao)效應:Fo,Fp,Fv,Ft_Lss,QY,Rfd等熒光參(can)數(shu)
熒光淬(cui)滅(mie)分析:Fo,Fm,Fp,Fs,Fv,QY,ΦII,NPQ,Qp,Rfd,qL等50多個參(can)數(shu)
光響應曲(qu)線(xian)LC:Fo,Fm,QY,QY_Ln,ETR等熒光參(can)數(shu)
獲得的所(suo)有參(can)數(shu)都(dou)有數(shu)值及成像(xiang)圖(tu),並(bing)且(qie)均(jun)可(ke)保存、導(dao)出(chu)。
· 成像(xiang)預(yu)處理(li):程(cheng)序軟(ruan)件可(ke)自動識(shi)別(bie)多個植(zhi)物(wu)樣品(pin)或多(duo)個區(qu)域(yu),也可(ke)手動(dong)選(xuan)擇(ze)區域(yu)(Region of interest,ROI)。手動(dong)選(xuan)區(qu)的形狀可以(yi)是方(fang)形、圓形、任(ren)意(yi)多邊(bian)形或扇(shan)形。軟(ruan)件可(ke)自動測量分析每(mei)個樣品(pin)和(he)選(xuan)定區域(yu)的熒(ying)光動(dong)力學曲(qu)線(xian)及相應(ying)參(can)數(shu),樣品(pin)或區(qu)域(yu)數(shu)量不受(shou)限制(>1000)

測量實例(li):

參考文獻:
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