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調(diào)制葉綠素?zé)晒獬上裣到y(tǒng)——IMAGING-PAM

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  • 公司名稱 上海澤泉科技有限公司
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  • 廠商性質(zhì) 經(jīng)銷商
  • 更新時(shí)間 2020/11/27 19:22:35
  • 訪問次數(shù) 184

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主要功能

  • 成像功能:對(duì) Ft兩個角度入手、Fo建強保護、Fm、Fv/Fm生產效率、F使命責任、Fm’、Y(II)使用、Y(NO)合規意識、Y(NPQ)、NPQ有效性、qN創新內容、qP、qL廣泛關註、ETR善於監督、Abs.、NIR就能壓製、Red 等至少 17 種參數(shù)進(jìn)行成像分析更合理。測(cè)定調(diào)節(jié)性能量耗散 Y(NPQ),反映植物光保護(hù)能力更優美,測(cè)定非調(diào)節(jié)性能量耗散Y(NO)各方面,反映植物光損傷程度防控。

  • 程序測(cè)量功能:可程序測(cè)量熒光誘導(dǎo)曲線、快速光曲線和暗弛豫適應性,也可手動(dòng)測(cè)量堅實基礎;在測(cè)量過程中能自動(dòng)分析所有熒光參數(shù)的變化趨勢(shì)

  • AOI 功能:可在測(cè)量前或測(cè)量后任意選擇感興趣的區(qū)域(AOI),程序?qū)⒆詣?dòng)對(duì)選擇的 AOI 的數(shù)據(jù)進(jìn)行變化趨勢(shì)分析重要作用,并在報(bào)告文件中顯示相關(guān) AOI 的數(shù)據(jù)等地。所有報(bào)告文件中顯示的數(shù)據(jù)都可導(dǎo)出到 EXCEL 文件中。

  • 成像異質(zhì)性分析功能:對(duì)任意參數(shù)任意時(shí)間的成像完成的事情,可在圖像上任意選取兩點(diǎn)物聯與互聯,軟件自動(dòng)對(duì)兩點(diǎn)間的數(shù)據(jù)進(jìn)行橫向異質(zhì)性分析,并可導(dǎo)出到 EXCEL 文件中協同控製。

  • 成像數(shù)據(jù)范圍分析功能:對(duì)任意參數(shù)任意時(shí)間的成像振奮起來,可分析任意兩個(gè)熒光數(shù)值之間有多少個(gè)像素點(diǎn),多少面積(cm2)利用好。

  • 突變株篩選功能:可跟據(jù)成像結(jié)果快速篩選光合深入各系統、產(chǎn)氫/油、抗逆(抗鹽系列、抗旱作用、抗病等)等突變株。

  • 微藻毒理研究功能:可同時(shí)測(cè)量 96 個(gè)微藻樣品(對(duì)照和處理組)的光合活性慢體驗,軟件自動(dòng)給出處理組樣品相對(duì)于對(duì)照組的光合抑制百分比著力增加。

  • 吸光系數(shù)測(cè)量功能:快速測(cè)量葉片的吸光系數(shù)。吸光系數(shù)測(cè)量光源: 16 個(gè)紅光(650 nm)和 16 個(gè)近紅外(780 nm)LED科技實力,用于測(cè)量植物葉片或藻類樣品 PAR 吸光系數(shù)處理。

 

測(cè)量參數(shù)

Ft、Fo在此基礎上、Fm助力各行、Fv/Fm、F自主研發、Fm’確定性、Y(II)、Y(NO)損耗、Y(NPQ)講故事、NPQ、qN積極影響、qP自動化方案、qL、ETR越來越重要、Abs.、NIR、Red 等醒悟。

 

應(yīng)用領(lǐng)域

  • 光合作用研究:可以在*相同的條件下同時(shí)對(duì)大量樣品進(jìn)行成像

  • 植物病理學(xué):病斑部位(包括肉眼不可見時(shí))成像以及病斑擴(kuò)散的時(shí)空動(dòng)力學(xué)

  • 植物脅迫生 理學(xué):肉眼不可見脅迫損傷的早期檢測(cè)

  • 遺傳育種:出苗后大規(guī)臄祿@示?焖俸Y選高光合/抗旱/抗熱/抗凍/抗病等植株

  • 突變株篩選:快速篩選模式植物的光合突變株、抗逆突變株也逐步提升、產(chǎn)氫微藻突變株等

  • 微藻毒理學(xué):不同毒物濃度多個(gè)重復(fù)的樣品一次測(cè)完記得牢,軟件自動(dòng)計(jì)算抑制比率

  • 分子生物學(xué):宏觀水平上檢測(cè)樣品的綠色熒光蛋白(GFP)熒光

  • 其它多種擴(kuò)展研究

 

主要技術(shù)參數(shù)

MAXI 探頭(藍(lán)光版)

  • 熒光測(cè)量光源: 44 個(gè)藍(lán)色 LED,450 nm認為,測(cè)量光強(qiáng)度 0.5 μmol m-2 s-1服務好,大光化光強(qiáng)度  1200 μmol m-2 s-1,飽和脈沖強(qiáng)度 2800 μmol m-2 s-1反應能力。

  • 吸光系數(shù)測(cè)量光源:16個(gè)紅光(650 nm)和 16 個(gè)近紅外(780 nm)LED共謀發展,用于測(cè)量樣品 PAR 吸光系數(shù)。

  • 成像面積:10×13 cm結構重塑。

  • 光強(qiáng)異質(zhì)性:測(cè)量區(qū)域光強(qiáng)異質(zhì)性小于 ±7%聽得懂。

  • 測(cè)量參數(shù):Ft、Fo高質量發展、Fm全方位、Fv/Fm、F影響力範圍、Fm’大局、Y(II)、Y(NO)邁出了重要的一步、Y(NPQ)有序推進、NPQ、qN發展的關鍵、qP道路、qL、ETR真諦所在、Abs.指導、NIR、Red 等充分。

 

MAXI 探頭(紅光版)

  • 熒光測(cè)量光源: 44 個(gè)紅色 LED進一步完善,620 nm,測(cè)量光強(qiáng)度 0.5 μmol m-2 s-1競爭力,大光化光強(qiáng)度 1200 μmol m-2 s-1調整推進,飽和脈沖強(qiáng)度 2800 μmol m-2 s-1

  • 吸光系數(shù)測(cè)量光源:16 個(gè)紅光(650 nm)和 16 個(gè)近紅外(780 nm)LED機製性梗阻,用于測(cè)量樣品 PAR 吸光系數(shù)機製。

  • 成像面積:10×13 cm全過程。

  • 光強(qiáng)異質(zhì)性:測(cè)量區(qū)域光強(qiáng)異質(zhì)性小于 ±7%。

  • 測(cè)量參數(shù):Ft探討、Fo大型、Fm、Fv/Fm明確相關要求、F重要意義、Fm’、Y(II)深化涉外、Y(NO)體系、Y(NPQ)、NPQ開展試點、qN攜手共進、qP、qL進一步、ETR大部分、Abs.、NIR實際需求、Red 等解決方案。

 

MINI 探頭(藍(lán)光版,MINI 探頭成像方便野外使用)

  • 熒光測(cè)量光源:12 個(gè)藍(lán)色 LED善謀新篇,460 nm增產,測(cè)量光強(qiáng)度 0.5 μmol m-2 s-1,大光化光強(qiáng)度 2000 μmol m-2 s-1方法,飽和脈沖強(qiáng)度 6000 μmol m-2 s-1行動力。

  • 吸光系數(shù)測(cè)量光源:10 個(gè)紅光(650 nm)和 10 個(gè)近紅外(780 nm)LED,用于測(cè)量樣品 PAR 吸光系數(shù)切實把製度。

  • 信號(hào)檢測(cè):1/3” 數(shù)碼相機(jī) CCD保供,640×480 象素,采集速率 30 幀/秒進行部署,帶選擇性鎖相放大器責任。通過千兆以太網(wǎng)(GigE)與電腦數(shù)據(jù)通訊。

  • 成像面積:24×32 mm保護好,6倍放大組建。

  • 測(cè)量參數(shù):Ft、Fo特點、Fm深刻變革、Fv/Fm、F部署安排、Fm’搖籃、Y(II)技術、Y(NO)、Y(NPQ)深入、NPQ技術研究、qN重要的、qP開展研究、qL、ETR相互融合、Abs.首要任務、NIR、Red 等不同需求。

 

MINI 探頭(紅光版發展,MINI 探頭成像方便野外使用)

  • 熒光測(cè)量光源:12 個(gè)紅色 LED,620 nm總之,測(cè)量光強(qiáng)度 0.5 μmol m-2 s-1面向,大光化光強(qiáng)度 2000 μmol m-2 s-1,飽和脈沖強(qiáng)度 6000 μmol m-2 s-1研學體驗。

  • 吸光系數(shù)測(cè)量光源:10個(gè)紅光(650 nm)和 10 個(gè)近紅外(780 nm)LED建設項目,用于測(cè)量樣品 PAR 吸光系數(shù)。

  • 信號(hào)檢測(cè):1/3” 數(shù)碼相機(jī)CCD落實落細,640×480 象素相結合,采集速率 30 幀/秒,帶選擇性鎖相放大器製高點項目。通過千兆以太網(wǎng)(GigE)與電腦數(shù)據(jù)通訊為產業發展。

  • 成像面積:24×32 mm,6倍放大有所增加。

  • 測(cè)量參數(shù):Ft各項要求、Fo、Fm越來越重要的位置、Fv/Fm新技術、F、Fm’結構重塑、Y(II)聽得懂、Y(NO)、Y(NPQ)大大縮短、NPQ要落實好、qN、qP更默契了、qL先進技術、ETR培訓、Abs.、NIR宣講手段、Red 等重要工具。

 

選購(gòu)指南

一、熒光成像 MAXI 版

系統(tǒng)組成:通用型主機(jī)配套設備,LED 供電單元更優質, LED 光源,CCD推進高水平,數(shù)據(jù)線脫穎而出,軟件等。

注意:高等植物或真核藻類測(cè)量時(shí)選擇藍(lán)光光源(*)生產創效,藍(lán)藻測(cè)量請(qǐng)選擇紅光光源結構。

DSC_0917_CMYK-2.jpgI-PAM_MAXI-1.jpg
熒光成像 MAXI 版本

  

二、熒光成像 MINI 版

系統(tǒng)組成:通用型主機(jī)(下圖中未顯示)優化上下,LED 光源(如下圖)能力建設,CCD,數(shù)據(jù)線生產體系,軟件等服務。

注意:高等植物或真核藻類測(cè)量時(shí)選擇藍(lán)光光源(*),藍(lán)藻測(cè)量請(qǐng)選擇紅光光源參與水平。

DSC_1707-1.jpg
熒光成像 MINI 版

 

三大型、熒光成像 MICROSCOPY 版

系統(tǒng)組成:通用型主機(jī),特制顯微鏡明確相關要求,CCD重要意義,數(shù)據(jù)線,軟件等深化涉外。

DSC_2497_2-1.jpg
熒光成像 MICROSCOPY 版

  

seite2c2.jpgseite2b2.jpgseite4b.jpg
葡萄葉片 Y(NPQ) 成像葡萄葉片 PS/50 成像結(jié)果MINI 版本成像結(jié)果



zebrina04fo.jpgImage.PNGKinetics.PNG
顯微版本成像結(jié)果軟件成像界面慢速誘導(dǎo)動(dòng)力學(xué)曲線

 

產(chǎn)地:德國(guó) WALZ

 

參考文獻(xiàn)

數(shù)據(jù)來源:光合作用文獻(xiàn) Endnote 數(shù)據(jù)庫(kù)體系,更新至 2016 年 9 月,文獻(xiàn)數(shù)量超過 6000 篇

原始數(shù)據(jù)來源:Google Scholar


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