Results 91 to 100 of about 4,618 (202)

Study of the possibility of immunological rejection of embryos as a cause of reproductive failure [PDF]

open access: yes, 1969
Call number: LD2668 .T4 1969 M44Master of ...
Merker, Jerry W.
core  

Integrated planar Bragg grating oxygen sensor

open access: yes
We demonstrate an integrated planar Bragg grating sensor for the detection of oxygen by modification of the surface with a silica sol-gel containing immobilized methylene ...
Gates, J.C.   +4 more
core  

Changes in epithelial secretory cells and potentiation of neurogenic inflammation in the trachea of rats with respiratory tract infections. [PDF]

open access: yes, 1989
In rats respiratory tract infections due to Sendai virus and coronavirus usually are transient, but they can have long-lasting consequences when accompanied by Mycoplasma pulmonis infections.
Haskell, A, Huang, HT, McDonald, DM
core  

Fingermark Detection on Thermal Papers: Proposition of an Updated Processing Sequence [PDF]

open access: yes, 2014
The detection of latent fingermarks on thermal papers proves to be particularly challenging because the application of conventional detection techniques may turn the sample dark grey or black, thus preventing the observation of fingermarks.
Bécue, A.   +3 more
core  

The Photophysical Properties Investigation of Hybrid Associates of Methylene Blue Molecules with Colloidal CdS Quantum Dots and CdS / Cd(OH)2 "Core-Shell" Systems [PDF]

open access: yes, 2013
The spectral properties of associates of methylene blue molecules with colloidal CdS quantum dots and CdS / Cd(OH)2 «core-shell» systems were investigated.
Khoklov, V.Yu.   +5 more
core  

Solar patterning: The employment of fast and fugitive colorants via Anthotype, Cyanotype and other photographic techniques. [PDF]

open access: yes, 2016
This paper discusses on-going research into natural dyes, mineral dyes (Lake pigments or raised colours) and leuco-vat dyes (Inko and SolarFast) with the potential to create a sustainable method of patterning fabric that employs the light sensitivity and
Greger, Ness, Wells, Kate
core  

The histochemical demonstration of zinc in leucocytes [PDF]

open access: yes, 1952
Thesis (M.A.)--Boston ...
Chauncey, Howard Haskell
core  

Thermal Diffusivity Measurement and Photobleaching Study Using Photoacoustic Technique and UV –Visible Fibre Optics Spectrometry [PDF]

open access: yes, 2002
In recent years, the photoacoustic effects in solid materials, induced by the absorption of intensity-modulated laser radiation, were used as a versatile tool for optical and thermal characterization of a variety of samples.
Chan, Kok Sheng
core  

Degradation of Azoic congo red dye by using ultrasonic irradiation with additive [PDF]

open access: yes, 2010
The pollution due to textile dye effluents has been a major concern and the investigations involving various efficient techniques are being carried out to overcome this problem.
Nur Zainaim, Mohamed Nawi
core  

Water system microbial check valve development [PDF]

open access: yes
Development work on a device for the Space Shuttle that will prevent the transfer of viable microorganisms within water systems is described. The device serves as a check valve in that it prevents the transfer or cross-contamination of microorganisms ...
Colombo, G. V.   +2 more
core   +1 more source

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