Results 181 to 190 of about 3,026 (259)

A Detailed Review of Colburn and Friction Factors for Various Types of Fins Used in Compact Plate‐Fin Heat Exchangers

Heat Transfer, Volume 55, Issue 6, Page 3495-3522, September 2026.
ABSTRACT Compact plate‐fin heat exchangers (PFHEs) are commonly utilized in diverse industries, including aerospace, automotive, processing, and space. Various fin configurations, such as Plain fins, Wavy fins, Lance and Offset fins (OSFs), Perforated fins, louvered fins, and pin fins, are employed in compact heat exchangers (CHEs).
Chennu Ranganayakulu
wiley   +1 more source

Synergistic Mechanism of Two-Dimensional Layered G/MoS₂/h-BN Ternary Composite Additives on the Tribological Properties of Lubricating Grease. [PDF]

ACS Omega
Jing W, Wang J, Yang X, Yi G, Wan S.
europepmc   +1 more source

Impact of Methylparaben on Cumulus Cell DNA Integrity and Porcine Oocyte Developmental Competence In Vitro

Journal of Applied Toxicology, Volume 46, Issue 9, Page 2985-2996, September 2026.
ABSTRACT Parabens (PBs) are compounds widely used as preservatives in personal care products, food, and pharmaceuticals. Methylparaben (MePB) is the most used by different industries due to its chemical properties and low cost. The high daily human exposure to these compounds has raised concerns about their potential effects on health, particularly on ...
Yenny Ramírez‐Jara, Brenda Casado, Miguel Betancourt, Adyeni Barajas‐Salinas, Eduardo Casas, Gabriela Hurtado‐Alvarado, Juan José Rodríguez‐Mercado, Alma López, Iván Bahena, Lizbeth Juárez‐Rojas, Leticia González‐Núñez, Fahiel Casillas   +11 more
wiley   +1 more source

Debunking Constipation Myths: What Community Pharmacists Need to Know. [PDF]

Farm Comunitarios
Díaz López C.
europepmc   +1 more source

Structure Formation in Dairy Cheese and Plant‐Based Cheese Analogues: A Review

Sustainable Food Proteins, Volume 4, Issue 3, September 2026.
In this review, structure formation in dairy cheese and plant‐based cheese analogues is analyzed following a multi‐length scale perspective. Particular emphasis is placed on the distinction between bottom‐up assembly, characteristic of natural dairy cheese, and top‐down structuring, typical of processed cheese and cheese analogues.
Laurens J. Antuma, Remco Kornet, Skelte G. Anema, Siqi Li   +3 more
wiley   +1 more source

Bio-Based Grease from Agricultural Waste: Modified Cellulose from Corn Stover for Sustainable Lubrication. [PDF]

Materials (Basel)
Fang Y, Lou G, Wu Q, Cheng X, Chen Y.
europepmc   +1 more source

Dynamic Characteristics Analysis of a Large Wind Turbine Gearbox Supported by Journal Bearings Under Different Lubrication States

Wind Energy, Volume 29, Issue 9, September 2026.
ABSTRACT Due to their superior load density, planetary gear journal bearings (PGJB) are progressively replacing rolling element bearings in wind turbine gearboxes; therefore, accurately revealing the dynamic characteristics of drivetrains supported by these bearings under variable operating conditions is crucial for ensuring operational reliability ...
Pengcheng Jin, Hong Jiang, Jianxing Zhou, Yuliang Yang   +3 more
wiley   +1 more source

Numerical Study on Oil Particle Enrichment in a Rectangular Microfluidic Channel Based on Acoustic Standing Waves. [PDF]

Micromachines (Basel)
Liu Z, Wang J, Cai Y, Liu Y, Hu X, Yan H.   +5 more
europepmc   +1 more source

Lubricating Oil

Journal of the Fuel Society of Japan, 1955
openaire   +2 more sources

European Society of Contact Dermatitis Guideline for Diagnostic Patch Testing—Recommendations on Best Practice (Update 2026)

Contact Dermatitis, Volume 95, Issue 3, Page 237-275, September 2026.
ABSTRACT The present guideline updates the initial ESCD patch testing guideline, summarizing all aspects of patch testing for the diagnosis of contact allergy in patients suspected of suffering, or having been suffering, from allergic contact dermatitis or other delayed‐type hypersensitivity skin and mucosal conditions. Sections with brief descriptions
Wolfgang Uter, Olivier Aerts, Tove Agner, Richard Brans, Magnus Bruze, Alicia Cannavó, Marie‐Noёlle Crépy, Ana M. Giménez‐Arnau, Margarida Gonçalo, An Goossens, Swen M. John, Carola Lidén, Suzana Ljubojević Hadžavdić, Vera Mahler, Mihaly Matura, Esen Özkaya, Maria Pesonen, Nadia Raison‐Peyron, Thomas Rustemeyer, Radoslaw Spiewak, Luca Stingeni, Ian R. White, S. Mark Wilkinson, Jeanne Duus Johansen   +23 more
wiley   +1 more source