Hydrochloric acid in contact with aluminium generates hydrogen gas which can reduce and transform trivalent gold to elemental gold.BirgittaDepartmentGruvbergerDepartmentIDepartmentAhnlideDepartmentHDepartmentMöllerDepartmentMDepartmentBruzeDepartmentWileyContact Dermatitis...
agoldis / cypress ahirhasmukh / cypress AhmadKabakibi / cypress ahmedbera / cypress ahmelsayed / cypress Akryum / cypress al3x3i / cypress albinohrn / cypress aldarund / cypress aldefouw / cypress alessandronunes / cypress alexccl / cypress ...
Nickel release from white gold discs stored at room temperature for I week in synthetic sweat was analyzed. The nickel content of the discs was 2–15%. The... T Fischer,S Fregert,B Gruvberger,... - 《Contact Dermatitis》 被引量: 171发表: 1984年 Patch testing with low molecular oligome...
Polymerase chain reaction (PCR) was used as the gold standard. RESULTS: Of the samples, 67% were positive for HR-HPV viral types by PCR. ISH had a sensitivity of 0.87 as compared to 0.95 (p = 0.11) for HC2. The specificity of ISH was significantly different from that of HC2 (0.57 ...
Thus, an innovative portable immunosensor based on a gold chip-type transducer functionalized with a self-assembled monolayer of mercaptosuccinic acid was designed for the detection of the CA 15–3. The covalent immobilization of the CA 15–3–specific antibodies via EDC/NHS chemistry with the ...
Nucleic acid testing (NAT), with high sensitivity and specificity, is considered the "gold standard" for the diagnosis of COVID-19. Therefore, more than 700 research units and companies have been devoted to developing NAT reagents. To date, nearly 600 research units and companies have claimed ...
With the emergence of the COVID-19 pandemic, Ag-RDTs for SARS-CoV-2 became widely available. While less accurate compared to the gold standard nucleic acid amplification tests, Ag-RDTs enabled easy-to-use and rapid point-of-care (POC) testing8. This resulted in the WHO recommendation of...
Evaluation of 12 Commercial Tests and the Complement Fixation Test for Mycoplasma pneumoniae-Specific Immunoglobulin G (IgG) and IgM Antibodies, with PCR Used as the \"Gold Standard\" Serollogy and nucleic acid amplification are the main diagnostic tools for the diagnosis of Mycoplasma pneumoniae inf...
Singclean Antibody Igm/Igg Blood Rapid Test Cassette/ Nasopharyngeal Rapid Test Kit with CE Negotiable Ce Singjoint Hyaluronic Acid Intra-Articular Injections for Osteoarthritis US$14.00-16.00 / Piece Singderm Anti-Aging Injectable Plla Filler US...
They used two-dimensional gold nanoislands (AuNI chips) with complementary DNA receptors to achieve nucleic acid hybridization, which allowed the sensitive detection of the viral genome. Time required for detection is yet to be reported. Clinical sample size (82) was also small, so this method ...