Results 31 to 40 of about 259,910 (268)
Éclairer la République populaire de Chine
PhotographicaAt the turn of the millennium, the photographer Liu Zheng (Chinese, born 1969) created the series 国人 (My Countrymen), comprising roughly one hundred photographs that document an idiosyncratic selection of subjects in Chinese society.
Yechen Zhao
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Establishment and Initial Experience of Clinical FLASH Radiotherapy in Canine Cancer Patients
Frontiers in Oncology, 2021 FLASH radiotherapy has emerged as a treatment technique with great potential to increase the differential effect between normal tissue toxicity and tumor response compared to conventional radiotherapy. To evaluate the feasibility of FLASH radiotherapy in
Elise Konradsson +10 more
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FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
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Nature Chemistry, 2009 Magnesium is commonly found in rocks and sea water as well as living organisms. Paul Knochel relates how this element has also sparked a great deal of interest among chemists.
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
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FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
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Nature, 1927 IF in my letter in NATURE of Dec. 3, I am understood to have suggested that the green flash seen at sunset had no cause other than a physiological one, I withdraw any implied or hinted suggestion in that direction; for it is evident that a great weight of authority is in favour of a physical cause. My letter, indeed, admitted the likelihood of greenish
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FEBS Letters, EarlyView.The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile +8 more
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Cogent Arts & HumanitiesThis paper analyzes the meaning-encoding power of the compound channels used by the Beninese artist singer Noël Ahounou, best known as ‘Nel Oliver’ in his video clip titled Upheaval posted on https://www.youtube.com/watch?v=26WnI3l8QU8.
André Cocou Datondji +2 more
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Neutron dose evaluation in conventional and FLASH proton therapy
Brazilian Journal of Radiation Sciences, 2023 Cancer is the second leading cause of death for children and one of the treatment options for this disease is radiotherapy. Children treated with radiotherapy using photon beams are more likely to develop secondary neoplasms.
Felipe M .L. Souza +3 more
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