Results 141 to 150 of about 1,336 (210)

Numerical research of the influence mechanism of fan diameter and jet velocity on tunnel ventilation efficiency. [PDF]

Sci Rep
You W, Kong J, Li S, Zhang Y, Cao Y.
europepmc   +1 more source

MFR

DEPARTMENT OF THE ARMY U.S. ARMY CORPS OF ENGINEERS, LOS ANGELES DISTRICT 915 WILSHIRE BOULEVARD, SUITE 1109 LOS ANGELES, CA 90017-3409 CESPL-OPM 5 May 2025 MEMORANDUM FOR RECORD SUBJECT: Documentation of environmental and cultural compliance, and U.S ...
United States. Army. Corps of Engineers. Los Angeles District;
core  

Engineering Photonic Pigments From Titania–Block Copolymer Composites

Macromolecular Rapid Communications, EarlyView.
Ligand‐functionalized TiO2 nanoparticles selectively partition into P2VP‐rich lamellae of onion‐like PS‐b‐P2VP microspheres, increasing refractive index contrast while preserving concentric order through controlled self‐assembly. The resulting dry photonic pigments display defined Bragg reflections and angle‐robust structural color.
Niklas Rocca Schwarz, Jorge Larios, Antoine Scalabre, Matthias Saba, Ullrich Steiner, Andrea Dodero   +5 more
wiley   +1 more source

The Effects of Smoke from Wildfires in the Western US on Urban Air Quality in Northern Nevada. [PDF]

Atmos Pollut Res
Samburova V, Bhattarai C, Lu S, Khlystov A.   +3 more
europepmc   +1 more source

Willamette Valley system operations and maintenance: Final environmental impact statement: Chapter 4 cumulative effects, section 4.10 air quality and greenhouse gas emissions

WILLAMETTE VALLEY SYSTEM OPERATIONS AND MAINTENANCE FINAL ENVIRONMENTAL IMPACT STATEMENT CHAPTER 4 CUMULATIVE EFFECTS SECTION 4.10 AIR QUALITY AND GREENHOUSE GAS EMISSIONS Willamette Valley System Operations and Maintenance Final Environmental Impact ...

core  

CAFs‐mediated histone lactylation reprograms cholesterol metabolism in colorectal cancer to drive CD8+ T cell immunosuppression

The Journal of Pathology, EarlyView.
Abstract The progression of colorectal cancer (CRC) is critically regulated by cancer‐associated fibroblasts (CAFs) within the tumor microenvironment (TME), yet the specific molecular mechanisms by which CAFs influence CRC remain unclear. This study reveals the mechanism by which CAFs promote CRC malignant progression and immune suppression through ...
Huachi Li, Jun Hu, Lei Huang, Zihao Wang, Haoran Tao, Feng Cao, Min Xie   +6 more
wiley   +1 more source

Clinical efficacy of Jianqiao ancient moxibustion in treating chronic fatigue syndrome: a single-center randomized controlled superiority trial protocol. [PDF]

Front Med (Lausanne)
Hu Q, Qi B, Liu Y, Zhang H, Liu Y, Yang Y, Wang C.   +6 more
europepmc   +1 more source

Oxidative Stability and Rheological Features in Recycled Composites Based on Postconsumer Polypropylene and Antioxidant‐Loaded Silicas

Polymer Engineering &Science, EarlyView.
Role of antioxidant supported on MCM‐41 and nano‐silica in enhancing oxidation induction time (OIT) and nucleation performance. ABSTRACT Plastic recycling efforts are hindered by the reduction of material properties in recyclates stemming from oxidative degradation of their polymeric chains.
Enrique Blázquez‐Blázquez, Kalman B. Migler, Tamara Díez‐Rodríguez, María L. Cerrada, Ernesto Pérez   +4 more
wiley   +1 more source

Targeted and Non-Targeted Screening of Organic Pollutants in Atmospheric Aerosols of Arctic Urban Agglomeration Using TD-GC-Orbitrap MS. [PDF]

Molecules
Shavrina IS, Sukhanov KO, Ul'yanovskii NV, Kosyakov DS, Lebedev AT.   +4 more
europepmc   +1 more source

Influence of sulfonation degree and deposition technique on the electrical and morphological properties of sulfonated polystyrene thin films

Polymer International, EarlyView.
Sulfonated polystyrene films with different degrees of sulfonation were fabricated using Langmuir–Schaefer and drop‐casting techniques. Both the deposition method and sulfonation level strongly affect film morphology and electrical response, governing the performance of these materials as ammonia gas sensors.
Maria Eduarda RS Medina, Jéssyka C Bittencourt, Vinicius JRO Patzer, Marcelo S Borro, Antônio JF de Carvalho, Debora T Balogh, Roger C Hiorns, Deuber LS Agostini, Clarissa A Olivati   +8 more
wiley   +1 more source