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Related Concept Videos

Proofreading01:43

Proofreading

Synthesis of new DNA molecules starts when DNA polymerase links nucleotides together in a sequence that is complementary to the template DNA strand. DNA polymerase has a higher affinity for the correct base to ensure fidelity in DNA replication. The DNA polymerase furthermore proofreads during replication, using an exonuclease domain that cuts off incorrect nucleotides from the nascent DNA strand.Errors during Replication Are Corrected by the DNA Polymerase EnzymeGenomic DNA is synthesized in...
Proofreading01:43

Proofreading

Synthesis of new DNA molecules starts when DNA polymerase links nucleotides together in a sequence that is complementary to the template DNA strand. DNA polymerase has a higher affinity for the correct base to ensure fidelity in DNA replication. The DNA polymerase furthermore proofreads during replication, using an exonuclease domain that cuts off incorrect nucleotides from the nascent DNA strand.Errors during Replication Are Corrected by the DNA Polymerase EnzymeGenomic DNA is synthesized in...
Proofreading01:31

Proofreading

Synthesis of new DNA molecules is carried out by the enzyme DNA polymerase, which adds nucleotides on the daughter strand complementary to the template DNA strand. DNA polymerase has a higher affinity to add the correct base and ensures fidelity during DNA replication. Furthermore,  it exhibits proofreading activity during replication, using an exonuclease domain that cuts off incorrect nucleotides from the nascent DNA strand.
Errors During Replication are Corrected by the DNA Polymerase Enzyme
Quality Assurance01:19

Quality Assurance

Quality assurance is the overarching term used to describe the activities employed to ensure the proper performance of a system. These activities can be classified into three categories: quality control, quality assessment, and internal corrective measures. Typically, these activities work cyclically: quality control is performed before and during the analysis, while quality assessment occurs during and after the investigation. Internal corrective measures are implemented based on the findings...
Distance Corrections01:15

Distance Corrections

To achieve precise distance measurements, especially in surveying and construction, certain corrections must be applied to account for potential sources of error like the standardization errors, temperature variations, and slope adjustments.Standardization error emerges when measurement equipment undergoes changes, such as wear, repairs, or weather impacts. To address this, surveyors compare the equipment’s readings to a standard. This process identifies any deviation that might lead to...
Impression Management Techniques III: Aligning Actions01:29

Impression Management Techniques III: Aligning Actions

Aligning actions are communicative strategies individuals employ to maintain social harmony and preserve personal identity in the face of potential disruptions to social norms. These actions are particularly important in managing social impressions when one's behavior might be seen as inappropriate, incompetent, or morally questionable.Types of Aligning ActionsThe three principal types of aligning actions are disclaimers, accounts, and apologies.DisclaimersDisclaimers are preventive; they are...

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Related Experiment Video

Updated: Jun 24, 2026

Simultaneous Multi-surface Anodizations and Stair-like Reverse Biases Detachment of Anodic Aluminum Oxides in Sulfuric and Oxalic Acid Electrolyte
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Corrections and clarifications

    Science (New York, N.Y.)
    |August 7, 1992
    PubMed
    Summary

    A previously published figure in a report on magnetoferritin synthesis was incorrect. The correct figure illustrating the novel magnetic protein is now provided for accurate scientific reference.

    Area of Science:

    • Biochemistry
    • Protein Engineering
    • Nanotechnology

    Background:

    • Ferritin is a protein shell that stores iron.
    • Magnetoferritin is a novel magnetic protein engineered from ferritin.
    • Accurate representation of protein structures is crucial for scientific understanding.

    Purpose of the Study:

    • To correct an erroneous figure in a previous report.
    • To provide the accurate illustration of magnetoferritin.
    • To ensure clarity in the scientific literature regarding magnetoferritin synthesis.

    Main Methods:

    • The original report described the in vitro synthesis of magnetoferritin.
    • A figure was intended to illustrate key aspects of this synthesis or the resulting protein.
    • This communication provides the corrected figure.

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    Simultaneous Multi-surface Anodizations and Stair-like Reverse Biases Detachment of Anodic Aluminum Oxides in Sulfuric and Oxalic Acid Electrolyte
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    Main Results:

    • Figure 2 in the original report was identified as incorrect.
    • The correct Figure 2 is now presented.
    • The corrected figure accurately depicts aspects of magnetoferritin.

    Conclusions:

    • The correction ensures accurate data dissemination in the field of magnetic proteins.
    • Proper visualization aids in understanding magnetoferritin's properties and applications.
    • This highlights the importance of rigorous figure verification in scientific publications.