Results 221 to 230 of about 1,705,269 (280)

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

Geophysical characterization of subsurface structures for optimal planning in the Abu Tartur phosphate mine. [PDF]

Sci Rep
Ahmed GMK, Senosy MM, Boghdady GY, Ali MAH.   +3 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

Multi-Scale Modeling and Experimental Validation of Thermo-Mechanical Responses in Femtosecond Laser Micromachining of Copper. [PDF]

Materials (Basel)
Zhao J, Han X, Dong F, Liu S.
europepmc   +1 more source

Procedure of snow depth mapping

Journal of the Japan society of photogrammetry, 1963
openaire   +2 more sources

RGB-conditioned frequency domain refinement for sparse-to-dense depth completion. [PDF]

Sci Rep
Wang H, Tang Z, Pawara P, Chamchong R.
europepmc   +1 more source

HMA-YOLO: a high precision and lightweight detection model of corn trumpet in corn precision pesticide application system. [PDF]

Front Plant Sci
Zhang C, Li W, Wu L, Xing Y, Qi X.
europepmc   +1 more source

A field-acquired RGB-Depth image dataset for computer vision-based baby broccoli detection and size estimation under varying illumination conditions. [PDF]

Data Brief
Mohamed R, Appuhamillage GK, Kamruzzaman J, Keith A, Nguyen L.   +4 more
europepmc   +1 more source

The new earthquake locations and focal mechanisms catalogues for the western Ionian Sea, Italy. [PDF]

Sci Data
Sgroi T, Barberi G, Marchetti A, Gasperini L, Polonia A.   +4 more
europepmc   +1 more source

Impact-processed nitrogen-bearing organics in Chang'e-5 and Chang'e-6 lunar regolith. [PDF]

Sci Adv
Dong M, Hao J, Changela HG, Tian H, Huang S, He Y, Liu X, Li X, Hu S, Yang W, Lin Y.   +10 more
europepmc   +1 more source