Results 171 to 180 of about 245,050 (262)

Perceived Lightness Differences in Complex Scenes

Color Research &Application, Volume 51, Issue 3, May/June 2026.
Background strongly affects perceived lightness differences. Gray backgrounds and larger separation reduce perceived differences (gap effect). Current color‐difference models poorly predict perception in complex scenes. ABSTRACT Psychophysical experiments were conducted to quantify perceived lightness differences between stimuli presented on three ...
Jiaying Wu, Renzo Shamey
wiley   +1 more source

3D Printing Techniques for Dental Prosthetic Models: A Narrative Review and Contemporary Perspectives. [PDF]

Cureus
Galiatsatos P, Galiatsatos A.
europepmc   +1 more source

Morphometric Analysis of the Pituitary Gland and Sella Turcica Using Computed Tomography Images in Hamdani Sheep: Evaluation of Sexual Dimorphism

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
In this study, computed tomography was employed to assess the morphometry of the pituitary gland and sella turcica in Hamdani sheep. Analysis demonstrated distinct sexual dimorphism, with males exhibiting significantly higher values across all volumetric and osteometric parameters.
Mahmut Öntürk, Osman Yılmaz
wiley   +1 more source

Surgery Alone Treatment vs. Surgery with Adjuvant Therapy for Laryngeal Mucoepidermoid Cancer: A Systematic Review. [PDF]

Oncol Res
Chiari F, Motta G, Filippini DM, Caporale CD, Guarino P.   +4 more
europepmc   +1 more source

Large‐Scale Synthesis of Monodispersed Perovskite Nanocrystals via Autonomous Continuous Droplet Microfluidics

Advanced Science, Volume 13, Issue 19, 2 April 2026.
In this work, we propose a novel on‐chip microscale continuous droplet‐in‐flow synthesis (μ‐CDFS) that utilizes zwitterionic ligands to enable large‐scale preparation of perovskite nanocrystals (PNCs) with high emission efficiency and monodispersity.
Guangguang Huang, Xiangyu Liu, Long Song, Hailong Feng, Zuliang Du   +4 more
wiley   +1 more source

Association between low-carbohydrate diet and low-fat diet scores and sarcopenia as determined by dual-energy X-ray absorptiometry: a cross-sectional study. [PDF]

Nutr J
Xin S, Wu Z, Xu Y, Feng X, Gao Y, Han Y, Zhao J, Guo Y, Liu Y, Wang F, Li B, Zhang X.   +11 more
europepmc   +1 more source

Tailoring Multiphasic Protein Condensates via Liquid‐Liquid Phase Separation

Aggregate, Volume 7, Issue 4, April 2026.
Multiphasic protein condensates transform structural organizations and deliver nucleic acids. ABSTRACT Many of the membraneless organelles inside cells are multiphasic condensates with complex structural organizations driven by the demixing of phase‐separating proteins.
Yongxu Han, Kai Cheng, Kongqi Chen, Zhiyi Xu, Hao Jiang, Bin Zeng, Manjia Li, Fei Sun, Xiangze Zeng, Sijie Chen, Jiang Xia   +10 more
wiley   +1 more source

Objective assessment of graft clarity and recurrence after penetrating keratoplasty for granular, lattice and macular corneal dystrophy using scheimpflug densitometry. [PDF]

Graefes Arch Clin Exp Ophthalmol
Berger T, Seitz B, Flockerzi E, Sneyers A, Suffo S, Daas L.   +5 more
europepmc   +1 more source

Third‐Generation Narrow‐Band Imaging Versus White‐Light Imaging for the Detection of Early Gastric Cancer: A Randomized Controlled Study

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives The endoscopic system EVIS X1 with improved image quality has been introduced into clinical practice. We examined whether third‐generation narrow‐band imaging (3G‐NBI) is more effective than white‐light imaging (WLI) for detecting early gastric cancer (EGC). Methods Our study, performed at a single center, had a parallel‐group, open‐
Yukihisa Fujinaga, Hitoshi Mori, Masayoshi Takami, Hiroyuki Masuda, Jun‐ichi Hanatani, Satoshi Iwai, Shohei Asada, Akihiko Shibamoto, Yuki Tsuji, Koh Kitagawa, Norihisa Nishimura, Shinya Sato, Kosuke Kaji, Tadashi Namisaki, Akira Mitoro, Hitoshi Yoshiji   +15 more
wiley   +1 more source

Hedonic hunger and eating behavior after low-carbohydrate versus low-fat diets in females with lipedema and obesity. [PDF]

Front Nutr
Lundanes J, Naustvoll TG, Tangvik RJ, Martins C, Nymo S.   +4 more
europepmc   +1 more source