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fretfulness    
n. 焦躁

焦躁

fretfulness
n 1: an irritable petulant feeling [synonym: {irritability},
{crossness}, {fretfulness}, {fussiness}, {peevishness},
{petulance}, {choler}]

Fretful \Fret"ful\, a. [See 2d {Fret}.]
Disposed to fret; ill-humored; peevish; angry; in a state of
vexation; as, a fretful temper. -- {Fret"ful*ly}, adv. --
{Fret"ful*ness}, n.

Syn: Peevish; ill-humored; ill-natured; irritable; waspish;
captious; petulant; splenetic; spleeny; passionate;
angry.

Usage: {Fretful}, {Peevish}, {Cross}. These words all
indicate an unamiable working and expression of
temper. Peevish marks more especially the inward
spirit: a peevish man is always ready to find fault.
Fretful points rather to the outward act, and marks a
complaining impatience: sickly children are apt to be
fretful. Crossness is peevishness mingled with
vexation or anger.
[1913 Webster]


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  • Standard Nucleotide BLAST
    Standard Nucleotide BLAST BLASTN programs search nucleotide databases using a nucleotide query more
  • BLAST+ executables — BLASTHelp documentation
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  • Nucleotide BLAST: Search nucleotide databases using a nucleotide query
    PSI-BLAST allows the user to build a PSSM (position-specific scoring matrix) using the results of the first BlastP run PHI-BLAST performs the search but limits alignments to those that match a pattern in the query DELTA-BLAST constructs a PSSM using the results of a Conserved Domain Database search and searches a sequence database
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    Welcome to BLAST Help ¶ Getting started ¶ Web BLAST quick start guide New BLAST databases New Guide to BLAST home and search pages Blast report description Blast topics Frequently Asked Questions Getting Help ¶ Write to the help desk Mailing list BLAST tutorials About BLAST ¶ NCBI Handbook The Statistics of Sequence Similarity Scores BLAST
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    Smart Blast searches a protein query against the landmark database Enter Protein Query Sequence
  • Query Input and database selection - BLAST
    Query Input and database selection ¶ The query sequence (s) to be used for a BLAST search should be pasted in the ‘Search’ text area BLAST accepts a number of different types of input and automatically determines the format or the input To allow this feature there are certain conventions required with regard to the input of identifiers (e g , accessions or gi’s) These are described
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    Title: Core nucleotide BLAST database Description: The core nucleotide BLAST database consists of GenBank+EMBL+DDBJ+PDB+RefSeq sequences, but excludes EST, STS, GSS, WGS, TSA, patent sequences as well as phase 0, 1, and 2 HTGS sequences and most eukaryotic chromosome sequences The database is non-redundant
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    2 BLAST Database Content A BLAST search has four components: query, database, program, and search purpose goal To discuss effective BLAST program selection, we first need to know what databases are available and what sequences these databases contain In this section, we will first take a look at the common BLAST databases According to their content, they are grouped into nucleotide and
  • BLAST: Basic Local Alignment Search Tool
    This page provides links to your unexpired BLAST jobs Click on an RID to view the corresponding BLAST report Use the box in the top right of the screen to log in or sign up for a free My NCBI account Click on a 'save' link (on the far right) to save the search parameters for that job to your My NCBI account Click on 'download' to save the search strategy in ASN 1 format for use with





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