Hello, and welcome to my personal “research blog,” on Persagen.com!

This forum will provide the occasional opportunity to share some of my thoughts regarding my scientific and technical passions: molecular genetics, cancer research, natural language computing, computational linguistics, information extraction/retrieval, knowledge stores, knowledge graphs, knowledge discovery, etc.

On a personal note, appended below is a list of some of the “Research News” topics that I follow through various sources: scientific journals, science and technical online sources (RSS), etc. I email the most informative ones [Claws Mail: searchable with mairix (man page], and have been doing so for many years.

Currently, this content exceeds 400 folders (with most of the content cross-referenced through Subject lines and threaded content), containing ~68,500+ articles.

If you have any comments on Persagen.com,  my vision or my work please do not hesitate to contact me!

Sincerely,

Victoria


Dr. Victoria A. Stuart, Ph.D.
Vancouver, B.C.

E-mail:
@Persagen
@gmail

Pusheen - Dance.gif


2017-09-02

[victoria@victoria 2_RESEARCH - NEWS]$ dp   ## ~/.bashrc alias (d: date; p: pwd)

    Sat Sep  2 11:52:41 PDT 2017
    /home/victoria/Mail/2_RESEARCH - NEWS

[victoria@victoria 2_RESEARCH - NEWS]$ ls | sort

  Acoustics
  Ageing
  Ageing - Calorie (Dietary) Restriction
  Agriculture, Aquaculture, Fisheries
  Ancient DNA; Ancient Protein
  Anthropology, Archaeology
  Transcriptome - RNA-seq
  ...
  [SNIP! Deleted 2018-06-06 after updated list appended, below.]
  ...
  Translational Science, Medicine
  Transposons
  USACEHR-Relevant Literature
  Vaccines
  Vision, Eyes, Sight
  Wasps
  Women in Science, Medicine

[victoria@victoria 2_RESEARCH - NEWS]$ ls | wc -l
    402

[victoria@victoria 2_RESEARCH - NEWS]$ ls -R | wc -l
    66558

[victoria@victoria 2_RESEARCH - NEWS]$

Update: 2018-06-06

[victoria@victoria 2_RESEARCH - NEWS]$ dp     ## ~/.bashrc aliases -- d: date; p: pwd

	Wed Jun  6 15:56:40 PDT 2018
	/home/victoria/Mail/2_RESEARCH - NEWS

[victoria@victoria 2_RESEARCH - NEWS]$ ls -l * | wc -l

  ## ~70K folders, files (emails):
  68647

[victoria@victoria 2_RESEARCH - NEWS]$ ls -l  | wc -l

  ## ~410 interest areas:
  408

[victoria@victoria 2_RESEARCH - NEWS]$ ls -l | head

  total 2.4M
  drwx------ 2 victoria victoria 4.0K Mar 29 09:29 Acoustics
  drwx------ 2 victoria victoria  20K Jun  6 15:10 Ageing
  drwx------ 2 victoria victoria 4.0K May 21 11:44 Ageing - Calorie (Dietary) Restriction
  drwx------ 2 victoria victoria 4.0K Mar 29 09:29 Ageing - Senescence
  drwx------ 2 victoria victoria 4.0K Mar 29 09:29 Agriculture, Aquaculture, Fisheries
  drwx------ 2 victoria victoria 4.0K Mar 29 09:29 Ancient DNA; Ancient Protein
  drwx------ 2 victoria victoria  20K Mar 29 09:29 Anthropology, Archaeology
  drwx------ 2 victoria victoria 4.0K Mar 29 09:29 Ants
  drwx------ 2 victoria victoria 4.0K Mar 29 09:29 Archaeology

[victoria@victoria 2_RESEARCH - NEWS]$

Here are three approaches to getting a list of those files:

ls -l | sed -r -e 's/\drwx------ 2 victoria victoria.*[0-9]{2}\s//g'

or (better):

for f in ./*; do echo $f | sed 's/^\.\///g'; done

or (output to file):

for f in ./*; do echo $f | sed 's/^\.\///g' >> /mnt/Vancouver/projects/ie/claws/data/cm_folder_list.2019.04.23; done

[victoria@victoria misc]$ head cm_folder_list.2019.04.23; echo; tail cm_folder_list.2019.04.23
  Acoustics
  Ageing
  Ageing - Calorie (Dietary) Restriction
  Ageing - Senescence
  Agriculture, Aquaculture, Fisheries
  Ancient DNA; Ancient Protein
  Anthropology, Archaeology
  Ants
  Archaeology
  ARO-Relevant Literature, News

  Transcriptome - CAGE
  Transcriptome - FISSEQ
  Transcriptome - RNA-seq
  Translational Science, Medicine
  Transposons
  USACEHR-Relevant Literature
  Vaccines
  Vision, Eyes, Sight
  Wasps
  Women in Science, Medicine

[victoria@victoria misc]$ cat cm_folder_list.2019.04.23 | wc -l
  417

Here is that file.

This is probably the simplest (find . -type f | sed 's/^\.\///g' | sort > tmp):

[victoria@victoria test]$ pwd; ls -l
/home/victoria/test
total 12
-rw-r--r-- 1 victoria victoria    0 Apr 23 11:31  a
-rw-r--r-- 1 victoria victoria    0 Apr 23 11:31  b
-rw-r--r-- 1 victoria victoria    0 Apr 23 11:31  c
-rw-r--r-- 1 victoria victoria    0 Apr 23 11:32 'c d'
-rw-r--r-- 1 victoria victoria    0 Apr 23 11:31  d
drwxr-xr-x 2 victoria victoria 4096 Apr 23 11:32  dir_a
drwxr-xr-x 2 victoria victoria 4096 Apr 23 11:32  dir_b
-rw-r--r-- 1 victoria victoria    0 Apr 23 11:32 'e; f'
-rw-r--r-- 1 victoria victoria   21 Apr 23 11:39  tmp
[victoria@victoria test]$ find . -type f
./c
./b
./a
./d
./tmp
./c d
./e; f
[victoria@victoria test]$ find . -type f | sed 's/^\.\///g' | sort
a
b
c
c d
d
e; f
tmp
[victoria@victoria test]$ find . -type f | sed 's/^\.\///g' | sort > tmp
[victoria@victoria test]$ cat tmp
a
b
c
c d
d
e; f
tmp
[victoria@victoria test]$