Results 101 to 110 of about 2,411 (230)

Bacterial porphyrins in healthy skin: Microbiota components impact melanogenesis and age‐related processes leading to Porphyr'ageing

International Journal of Cosmetic Science, Volume 48, Issue 1, Page 186-199, February 2026.
Porphyrins, previously linked only to acne inflammation, are now implicated in skin ageing. Their presence correlates with increased melanin, inflammation, and oxidative stress, contributing to premature ageing signs. This study introduces the concept of “Porphyr'ageing,” highlighting the detrimental effects of bacterial metabolites on skin health and ...
Marie Meunier, Morgane De Tollenaere, Cyrille Jarrin, Emilie Chapuis, Marine Bracq, Laura Lapierre, Catherine Zanchetta, Jean Tiguemounine, Amandine Scandolera, Romain Reynaud   +9 more
wiley   +1 more source

On measuring colloidal volume fractions

, 2011
Hard-sphere colloids are popular as models for testing fundamental theories in condensed matter and statistical physics, from crystal nucleation to the glass transition.
Aarts, Anderson, Antl, Auer, Banchio, Barnes, Barsted, Batchelor, Baumgartl, Beenakker, Berne, Bolhuis, Bosma, Brady, Brambilla, Brown, Brown, Bryant, Bryant, Bryant, C. Patrick Royall, Cebula, Cerbino, Chang, Cheng, Cheong, Chu, Courtland, Crocker, Davis, de Kruif, de Kruif, Dinsmore, Dullens, Ediger, Einstein, Einstein, El Masri, Eric R. Weeks, Evans, Farr, Fasolo, Frisken, Fuchs, Gilchrist, Götze, Habdas, Hansen, Haw, Hermes, Hernández-Guzmán, Hoover, Hoover, Ilett, Kaufman, Kegel, Kurita, Kurita, Lee, Lee, Lekkerkerker, Lekkerkerker, Lynch, Martinez, Ohtsuka, Paulin, Pham, Piazza, Poon, Poon, Prasad, Pusey, Pusey, Pusey, Pusey, Pusey, Pusey, Royall, Royall, Royall, Rutgers, Savin, Schaertl, Schmidt, Schope, Schöpe, Segrè, Sheng, Shikata, Shutman, Simeonova, Sutherland, Tokuyama, Torquato, Underwood, van Blaaderen, van Megen, van Megen, Verlet, Weeks, Weeks, Widom, Wilding, Wilson, Wilson C. K. Poon, Yethiraj, Zaccarelli, Zallen   +107 more
core   +1 more source

Nanosecond molecular relaxations in lipid bilayers studied by high energy resolution neutron scattering and in-situ diffraction

, 2006
We report a high energy-resolution neutron backscattering study to investigate slow motions on nanosecond time scales in highly oriented solid supported phospholipid bilayers of the model system DMPC -d54 (deuterated 1,2-dimyristoyl-sn-glycero-3 ...
M. Bloom, Maikel C. Rheinstädter, R. Hirn, Tilo Seydel, Tim Salditt, Y. Lyatskaya   +5 more
core   +2 more sources

Rheo-XPCS [PDF]

Current Opinion in Colloid & Interface Science, 2015
Leheny, Robert L., Rogers, Michael C., Chen, Kui, Narayanan, Suresh, Harden, James L.   +4 more
openaire   +1 more source

Synthetic rescue of XPC phenotype via PIK3C3 downregulation

, 2023
AbstractXeroderma Pigmentosum C is a dermal hereditary disease. It is caused by a mutation in the DNA damage recognition protein XPC that belongs to the Nucleotide excision repair pathway. XPC patients exhibit a photosensitive phenotype and fail to repair UV induced DNA lesions leading to their accumulation and ultimate conversion to mutations and ...
Farah Kobaisi, Eric Sulpice, Ali Nasrallah, Hussein Fayyad-Kazan, Walid Rachidi, Xavier Gidrol   +5 more
openaire   +1 more source

Lack of association between three common genetic variations of XPC and susceptibility to age-related macular degeneration, a preliminary study [PDF]

, 2020
Sharareh Kalteh, Mostafa Saadat
openalex   +1 more source

Metrics for pitch collections [PDF]

, 2010
Models of the perceived distance between pairs of pitch collections are a core component of broader models of the perception of tonality as a whole. Numerous different distance measures have been proposed, including voice-leading, psychoacoustic, and ...
Laney, Robin, Milne, Andrew J., Sethares, William A., Sharp, David B.   +3 more
core  

Characterization of Spatial Coherence of Synchrotron Radiation with Non-Redundant Arrays of Apertures

, 2014
We present a method to characterize the spatial coherence of soft X-ray radiation from a single diffraction pattern. The technique is based on scattering from non-redundant arrays (NRA) of slits and records the degree of spatial coherence at several ...
Bach, J., Beyersdorf, B., Dzhigaev, D., Fromter, R., Glaser, L., Gorobtsov, O., Grubel, G., Kurta, R., Liu, Y., Muller, L., Oepen, H. P., Sakdinawat, A., Schleitzer, S., Shabalin, A., Singer, A., Skopintsev, P., Vartanyants, I. A., Viefhaus, J., Yefanov, O. M.   +18 more
core   +1 more source

Tuning the memory dependence of vapour deposited metallic glasses [PDF]

, 2016
Peer ReviewedPostprint (published ...
Giordano, Valentina, Luettich, Martin, Luo, Y., Pineda Soler, Eloi, Ruta, Beatrice, Samwer, Konrad   +5 more
core  

Fluctations and noise in time-resolved light scattering experiments : measuring temporally heterogeneous dynamics

, 2004
We use Time Resolved Correlation (TRC), a recently introduced light scattering method, to study the dynamics of a variety of jammed, or glassy, soft materials.
Ballesta, Pierre, Bissig, Hugo, Cipelletti, Luca, Duri, Agnes, Trappe, Veronique   +4 more
core   +4 more sources