Results 21 to 30 of about 684,888 (115)

Surface‐Enhanced Raman Scattering‐Based Multimodal Medical Imaging in Cancer Diagnosis and Therapy Monitoring

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Surface‐enhanced Raman scattering (SERS) has emerged as a highly sensitive and specific technique for tumor imaging, owing to its narrow spectral features, resistance to photobleaching, and capability for multiplexed detection. However, its clinical translation remains limited by poor tissue penetration and the absence of intrinsic anatomical ...
Xinyu Miao   +7 more
wiley   +1 more source

Engineering Photothermal Nanoplatforms for Multimodal Theranostics and Biosensing

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Photothermal platforms bridge materials science and biomedicine, emerging as a transformative frontier in biomedical applications. They offer spatiotemporally precise, noninvasive modalities with cell‐type‐independent efficacy for treating a range of diseases.
Xiao Han   +3 more
wiley   +1 more source

系统性红斑狼疮疾病活动性的血清学指标的评价

open access: yesZhongguo shiyan zhenduanxue, 2007
目的探讨抗核小体抗体(AnuA),抗C1q抗体和抗dsDNA抗体与系统性红斑狼疮(Systemic lupus erythemato-sus,SLE)活动性的关系。方法对33例狼疮肾炎(L nephritis,LN)患者血清进行检测抗核小体抗体,抗Clq抗体,抗ds-DNA抗体,以43例无肾炎临床表现的SLE患者做为对照组。同时将76例SLE患者按SLEDAI评分分为SLEDAI ...
金卫东   +3 more
doaj  

Three‐Stage Fluid‐Assisted Dual‐Mode Janus E‐Skin for Thermally Comfortable Multiplexed SERS Sweat Analysis and Strain Monitoring

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Wearable sweat sensors face persistent trade‐offs between multiplexed detection, signal stability, and wearing comfort. Here, we present a Janus electronic skin (e‐skin) with dual‐mode functionality, offering both thermal and moisture comfort.
Zhi‐Mei Mu   +12 more
wiley   +1 more source

ELISA检测血清C1q抗体水平的研究

open access: yesZhongguo shiyan zhenduanxue, 2007
目的研究检测血清C1q抗体方法。方法建立ELISA检测血清C1q抗体水平的程序,应用棋盘滴定的方法确定ELISA检测人血清C1q抗体系统中包被抗原以及酶标抗体的最适工作浓度。检测92份正常健康体检合格者的血清C1q抗体水平,确定参考值范围。结果C1q抗原的包被浓度5μg/ml,酶标抗体的工作浓度1∶50000 ...
王琴, 杨铁生, 樊春红
doaj  

Colloid‐Mediated Surface Reconstruction Through High‐Valence Element Integration Enables Stabilized Oxygen Redox and Fast Interfacial Kinetics in Li‐Rich Cathodes

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Lithium‐rich manganese‐based cathodes (LRM) deliver high discharge capacities beyond 250 mAh g−1, but their practical deployment is restricted by irreversible oxygen redox, structural reconstruction, sluggish kinetics and unstable cathode‐electrolyte interfaces (CEI). Here, we develop a colloid‐assisted anchoring‐diffusion engineering strategy
Jia‐Nan Hao   +13 more
wiley   +1 more source

内因性抗エリスロポエチン受容体抗体の機能解析 [PDF]

open access: yes, 2019
当研究室では、貧血の病態の1つとして知られているエリスロポエチン(erythropoietin ; EPO)低反応性に関与する可能性のある新規因子として、貧血患者の血清中に内因性の抗EPO受容体抗体を同定した。また、前年度までの臨床的検討から、ELISA法による抗EPO受容体抗体の吸光度の大きさと患者骨髄中の赤芽球や網赤血球数と相関を認めたことより、同抗体が貧血の病態形成に関与することが示唆された。そこで今年度は、抗EPO受容体抗体の生物学的特性を明らかにする目的で、さらなる生化学的検討に取り組んだ ...
原, 章規, 70507045, 461
core   +1 more source

Amino‐Functionalized Mesoporous SiO2 Hollow Nano‐Doughnuts for Enhanced Gas Adsorption and Specific Foodborne Pathogen Recognition in Point‐of‐Care Detection

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Developing rapid, precise gas sensors for Listeria monocytogenes (LM) biomarker detection faces challenges due to suboptimal gas‐solid interactions. Herein, we report the rational synthesis of amino‐functionalized mesoporous SiO2 hollow nano‐doughnuts (MS‐2‐NH2‐2) via modification with (3‐aminopropyl) trimethoxysilane (AAPTMS), which enables ...
Xingyu Wang   +7 more
wiley   +1 more source

全身性強皮症における抗MMP-1抗体、抗MMP-3抗体について [PDF]

open access: yes, 2016
Human recombinant MMP-1,MMP-3を用いたELISA法により、全身性強皮症(以下SSc)血清中の抗MMP-1抗体価および抗MMP-3抗体価の経時的変化を評価した。抗MMP-1抗体価は、全経過を通じて変化することはなかった。抗MMP-3抗体価は、病初期高値を示し、経時的に低下する傾向が認められた。しかし、経過中肺線維症の増悪など病勢の増悪を認めた例においても病勢増悪を反映するような抗体価の再上昇は認められなかった。また、間質性肺炎のマーカーとして知られているKL-6,SP ...
西島, 千博, 70324118, 96152
core   +1 more source

Selective Recovery of Palladium From Spent Automotive Exhaust Catalysts Using Amidoxime‐Functionalized Calix[4]arene and Subsequent Reduction to Palladium Nanoparticles

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Spent automotive exhaust catalysts represent the largest secondary resource of palladium (Pd), and their efficient recovery is essential to support the sustainability of Pd‐related industries. Inspired by supramolecular chemistry, a novel calixarene derivative, 5,11,17,23‐tetra‐tert‐butyl‐25,27‐bis[(N′‐hydroxyacetimidamide)ethoxy]‐26,28 ...
Tao Ge   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy