Results 21 to 30 of about 15,527,582 (268)

Laborpraktikum in Chemischer Technologie – Eine Dienstleistung der HTA-FR. Ein Beitrag an die Ausbildung von Chemikantenlehrlingen

open access: yesCHIMIA, 2005
For the past six years the Berufsschule Aarau has commissioned the School of Engineering and Architecture Fribourg to provide a practical training course in chemical technology to their third year students.
Kurt Käser
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Localization transition of a random polymer at an interface [PDF]

open access: yes, 1999
Thesis (S.M.)--Massachusetts Institute of Technology, Dept.
Ganesan, Venkatraghavan, 1974-   +2 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Chemical and physical phenomena determining carbon gasification reactivity [PDF]

open access: yes, 1987
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept.
Hurt, Robert Howard
core  

Particle Technology in Chemical Mechanical Planarization

open access: yesKONA Powder and Particle Journal, 2014
In order to keep pace with Moore’s law, multilevel metallization has become the process of choice. Having a planar wafer surface before every successive step in multilevel metallization is important. The Chemical
Kalyan S. Gokhale, Brij M. Moudgil
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Chemical analyses in dental adhesive technology

open access: yesJapanese Dental Science Review, 2012
Adhesive technology has evolved rapidly since it was introduced more than fifty years ago. Today, decayed or fractured teeth can be reconstructed minimally invasively and nearly invisibly using adhesive technology.
Yasuhiro Yoshida, Satoshi Inoue
doaj   +1 more source

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