Results 91 to 100 of about 7,790 (296)

Nitrogen Fixation in Acacias: an Untapped Resource for Sustainable Plantations, Farm Forestry and Land Reclamation [PDF]

open access: yes
Crop Production/Industries,
Brockwell, John   +3 more
core   +1 more source

Three‐dimensional structure of printer toner visualized using cryogenic X‐ray diffraction imaging tomography

open access: yesJournal of Synchrotron Radiation, EarlyView.
The nonuniform internal structure of a printer‐toner particle with an approximate size of 5 µm was visualized at a resolution of 141 nm using cryogenic X‐ray diffraction imaging tomography.Printer toner is a fine powder material essential for fixing digital information on paper during the electrostatic digital printing process. To achieve fine printing,
Kosei Harada   +2 more
wiley   +1 more source

Etude de mécanismes moléculaires de l’évolution [PDF]

open access: yes, 2008
Les travaux initiaux du laboratoire étaient orientés vers la description des mécanismes de l’adaptation de protéines isolées des Archaea halophiles. En analysant un grand nombre de données biochimiques, structurales au regard du concept de l’évolution, j’
Madern, Dominique
core   +2 more sources

Different parts of the mussel Gigantidas haimaensis holobiont responded differently to deep‐sea sampling stress

open access: yesIntegrative Zoology, EarlyView.
Symbiotic gill and nonsymbiotic mantle of mussel Gigantidas haimaensis responded differently to deep‐sea sampling stress caused by acute environmental changes. Sharply increased transcription factors potentially play key roles in initiating the response of sampled deep‐sea macrobenthos to the sampling stress.
Guoyong YAN   +4 more
wiley   +1 more source

The Human Cardiac “Age‐OME”: Age‐Specific Changes in Myocardial Molecular Expression

open access: yesAging Cell, EarlyView.
A multi‐omics analysis was performed to uncover the molecular landscape of human cardiac ageing. We report several insights for the first time: a decrease in proteins composing the structural machinery of the heart; a likely compensatory increase in energetic flux and redox reductive capacity; and an increase in lysosomal activity.
Cassandra Malecki   +20 more
wiley   +1 more source

Yeast Malate Dehydrogenase: Enzyme Inactivation in Catabolite Repression [PDF]

open access: bronze, 1967
James J. Ferguson   +2 more
openalex   +1 more source

Enhancing Late‐Life Survival and Mobility via Mitohormesis by Reducing Mitochondrial Calcium Levels

open access: yesAging Cell, EarlyView.
RNAi knockdown (KD) of mcu‐1 or mitoxantrone treatment lowers mitochondrial Ca2+, extends lifespan, and preserves motility during aging. Benefits require early intervention and involve a transient ROS increase that activates a pmk‐1, daf‐16, and skn‐1 pathway, enhancing stress defense and mitochondrial integrity while reducing early‐life survival ...
Doruntina Bresilla   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy