Results 51 to 60 of about 49,853 (213)

Lightsheet Microscopy

open access: yesCurrent Protocols, 2022
AbstractIn this paper, we review lightsheet (selective plane illumination) microscopy for mouse developmental biologists. There are different means of forming the illumination sheet, and we discuss these. We explain how we introduced the lightsheet microscope economically into our core facility and present our results on fixed and living samples.
Laura, Dyer   +3 more
openaire   +2 more sources

Particularités radiologiques de la tuberculose pulmonaire à microscopie positive au Service de Pneumologie du Centre Hospitalier National Universitaire de FANN (CHNUF), Dakar (Sénégal)

open access: yesThe Pan African Medical Journal, 2018
L’objectif était de déterminer les différents aspects radiologiques de la tuberculose pulmonaire à microscopie positive. Il s’agissait d’une étude rétrospective, analysant les clichés de radiographies des patients atteints de tuberculose pulmonaire à ...
Ulrich Davy Kombila   +4 more
doaj   +1 more source

Supramolecular Silver Nanoparticle Hydrogels With Controlled Nanoparticle Size and Order: Synthesis Conditions and Possible Mechanism

open access: yesChemNanoMat, Volume 12, Issue 4, April 2026.
Nanoparticle (NP)‐gel hybrid systems are multifunctional materials combining the properties of metal NPs with the structural versatility of hydrogels. They find application in advanced technologies, including controlled drug delivery, sensing, flexible electronics, and tissue engineering.
Korin Gasia Ozkaya   +5 more
wiley   +1 more source

EFFECT OF PARTIAL SUBSTITUTION OF PB ON STRUCTURAL AND ELECTRICAL PROPERTIES OF HIGH TEMPERATURE TI2BA2CA2CU3O10+ SUPERCONDUCTORS [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
:The high Temperature (Tl2Ba2Ca2Cu3O10+) super conductors have been prepared using solid state reaction method .With different annealing temperature 8100C to 890 0C and two different hydraulic pressure 6 ton/cm2 to 9 ton/cm2 . It has been found that the
ABDUL KARIM DAHASH ALI   +3 more
doaj   +1 more source

Microhardness and friction coefficient of multi-walled carbon nanotube-yttria-stabilized ZrO2 composites prepared by spark plasma sintering [PDF]

open access: yes, 2013
Multi-walled carbon nanotubes (eight walls) are mixed with an yttria-stabilized ZrO2 powder. The specimens are densified by spark plasma sintering.
A. Kasperski   +26 more
core   +3 more sources

Streaming potential analysis of hair variation: Ethnicities and environmental exposures

open access: yesInternational Journal of Cosmetic Science, Volume 48, Issue 2, Page 230-242, April 2026.
Ethnicity and weathering shape electrokinetic behaviour and particle deposition in hair. ζ‐potential magnitudes ranked Caucasian > Indian > Chinese with no significant root‐tip variations. Deposition patterns generally correlate with ζ‐potential but differ by ethnicity, implicating other factors.
Huijun Phoebe Tham   +2 more
wiley   +1 more source

Évaluation des Algorithmes de Diagnostic et de Traitement de la Tuberculose Pulmonaire au Niger

open access: yesHealth Research in Africa
RÉSUMÉ Contexte. La tuberculose (TB), principale cause de mortalité infectieuse mondiale, nécessite des algorithmes diagnostiques et thérapeutiques optimisés.
Djika Mamane   +6 more
doaj   +1 more source

Comparison of the polypeptides of bovine rotavirus serotypes

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1984
A partir de 3 sérotypes différents, les polypeptides de 9 souches de rotavirus bovins ont été comparés entre eux et par référence au polypeptide extérieur VP7. On a utilisé l'électrophorèse en gel de polyacrylamide coloré à l'argent. Le VP7 a été détecté
C.K. Ojeh
doaj   +1 more source

WORKSHOP BOIS ET IMAGERIE 11 et 12 MAI 2016 – PARIS [PDF]

open access: yes, 2016
Workshop organisé par le GDR3544 Sciences du bois avec le soutien du Labex MMCD et le laboratoire C2RMFInternational audienceL’objectif de ce workshop est de stimuler les collaborations interdisciplinaires autour du matériau bois, d’échanger et de ...
Caré, Sabine   +2 more
core   +2 more sources

In a nanoscience lab [PDF]

open access: yes, 2011
The production, observation and manipulation of very small objects is a tour de force, but these objects, which could infiltrate anywhere without being seen, may arouse suspicion. To assess the situation at best, we describe the activity of a nanoscience
Brus   +10 more
core   +3 more sources

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