Results 191 to 200 of about 1,630,167 (297)

Searching for dark matter with a spin-based interferometer. [PDF]

Nat Commun
Gavilan-Martin D, Łukasiewicz G, Padniuk M, Klinger E, Smolis M, Figueroa NL, Jackson Kimball DF, Sushkov AO, Pustelny S, Budker D, Wickenbrock A.   +10 more
europepmc   +1 more source

Dark Matters

Scientific American, 2010
openaire   +2 more sources

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

Advanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden, Carolien T. A Kuster, Amber van Broekhoven, Raphaela Allgayer, Luco Rutten, Rona Roverts, Marta Cerruti, Elena Macías‐Sánchez, Jan Hein Cornel, Salloua el Messaoudi, Anat Akiva, Nico Sommerdijk   +11 more
wiley   +1 more source

Dark Matter Carried by <i>Sinorhizobium meliloti</i> phiLM21-like Prophages. [PDF]

Int J Mol Sci
Vladimirova ME, Roumiantseva ML, Saksaganskaia AS, Kozlova AP, Muntyan VS, Gaponov SP.   +5 more
europepmc   +1 more source

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

Advanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi, David J. Sharkey, Nicole O. McPherson, Markos Negash Alemie, Krasimir Vasilev, Sarah A. Robertson   +5 more
wiley   +1 more source

Bayesian network 3D event reconstruction in the Cygno optical TPC for dark matter direct detection. [PDF]

Eur Phys J C Part Fields
Amaro FD, Antonietti R, Baracchini E, Benussi L, Bianco S, Borra F, Capoccia C, Caponero M, Cavoto G, Costa IA, Croce A, Dané E, D'Astolfo M, Dho G, Di Giambattista F, Di Marco E, D'Imperio G, Folcarelli M, Dos Santos JMF, Fiorina D, Iacoangeli F, Islam ZU, Lima HP, Kemp E, Maccarrone G, Mano RDP, Marques DJG, de Carvalho LGM, Mazzitelli G, McLean AG, Meloni P, Messina A, Monteiro CMB, Nobrega RA, Pains IF, Paoletti E, Passamonti L, Petrucci F, Piacentini S, Piccolo D, Pierluigi D, Pinci D, Prajapati A, Renga F, Roque RJC, Roque RJC, Rosatelli F, Russo A, Saviano G, Silva PAOC, Spooner NJC, Tesauro R, Tomassini S, Torelli S, Tozzi D.   +54 more
europepmc   +1 more source

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

Advanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado, Enqi Bu, Yaning Han, Carlos López‐Cartes, Mónica Calatayud, Huiyan Pan, Xiaowei Chen   +6 more
wiley   +1 more source

The dark matter in cancer immunology: beyond the visible- unveiling multiomics pathways to breakthrough therapies. [PDF]

J Transl Med
De Rosis S, Monaco G, Hu J, Hett E, Lappano R, Marincola FM, Asadi A, Maggiolini M.   +7 more
europepmc   +1 more source

Shaping Ti3C2 MXene Nanospheres for Precision Near‐Infrared Photothermal Therapy

Advanced Functional Materials, EarlyView.
In this study, we report producing spherical MXenes via fs laser fragmentation of Ti3C2 flakes in liquid medium. The nanoparticles demonstrated pronounced light absorption and high photothermal conversion efficiencies of 68% and 63% under heating with NIR‐I and NIR‐II lasers, respectively.
Julia S. Babkova, Ivan V. Zelepukin, Konstantin G. Shevchenko, Gleb V. Tikhonowski, Lyubov V. Gorelik, Anton A. Popov, Anna S. Sogomonyan, Alina Yu. Kapitannikova, Ivan S. Kazantsev, Dmitry V. Dyubo, Daria A. Panova, Daniil I. Tselikov, Anton A. Minnekhanov, Aziz B. Mirkasymov, Georgy A. Ermolaev, Alexander V. Syuy, Gleb I. Tselikov, Aleksey V. Arsenin, Andrei V. Kabashin, Kostya S. Novoselov, Sergey M. Deyev, Valentyn S. Volkov   +21 more
wiley   +1 more source

Shedding Light on PFAS Dark Matter Using a Novel GC-HRMS Approach. [PDF]

Environ Sci Technol
Koelmel JP, Lin EZ, Chang P, Johnson E, Stelben P, Liu S, Nishida K, Tsugawa H, Lin A, Newton S, Casey JS, Nikiforov V, Roberts D, Aksenov A, Okeme J, Metayer C, Vieira VM, Manz KE, Braun JM, Pennell KD, Robey NM, Bangma J, Strynar M, Townsend TG, Bowden JA, Godri Pollitt KJ.   +25 more
europepmc   +1 more source