Results 131 to 140 of about 188,215 (313)

A five-channel pulse-amplitude analyser

open access: yes, 1955
The design, construction and operation of a five channel nuclear pulse amplitude analyser is described. The analyser has a choice of four channel widths 2V, 3V, 5V and 10V and can handle pulses of up to 50 volts.
Souness, James William E
core  

The challenge of automated tutoring in Web-based learning environments for information retrieval instruction

open access: yesInformation Research: An International Electronic Journal, 2004
The need to enhance information literacy education increases demand for effective Web-based learning environments for information retrieval instruction.
Sormunen Eero; Pennanen, Sami
doaj  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

5-tone ZVEI encoder analyser

open access: yes, 1993
Thesis (M.Diploma in Technology)--Cape Technikon, 1993This thesis describes the development of a 5-Tone Zentral Verband Electrotechische Industrie eZVEI) Encoder Analyser.
Wilson, Brian George
core  

ANALYSES OF BLOOD. [PDF]

open access: yesThe Lancet
n ...
openaire   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Pulsed oscillating mass analyser

open access: yes
Pulsed oscillating mass analyser. Mass spectrometers are ubiquitous components in chemical analysis, but are often large and expensive. We have developed a new method for mass analysis, which is smaller and cheaper than existing technology.

core  

Analyser la communication. Comment analyser les images, les médias, la publicité (Andrea Semprini)

open access: yes, 1997
Kaufmann Laurence. Analyser la communication. Comment analyser les images, les médias, la publicité (Andrea Semprini). In: Réseaux, volume 15, n°85, 1997. La coopération dans les situations de travail. pp.
Kaufmann, Laurence
core  

Kvalitative analyser og kvalitetssikring

open access: yesSociologisk Forskning, 2003
Henning Olsen
doaj   +1 more source

Alignment gas analyzer

open access: yesТехнологія та конструювання в електронній апаратурі, 2011
The air pollution sources along populated area motorways are defined. The principle of working, development and ways of selectivity improvement of the alignment gas analyser electrochemical sensors are shown.
G. A. Devyatko   +5 more
doaj  

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