Results 171 to 180 of about 4,387,980 (294)

Effect of Center Determination Method, Point Cloud Filtering and Cross-Section Type on the Accuracy of Tree Stem Volume Estimation Using Laser Scanning. [PDF]

Sensors (Basel)
Kúdela P, Dominka MJ.
europepmc   +1 more source

The extremal values of the ratio of differences of power mean, arithmetic mean, and geometric mean [PDF]

In the paper the maximum and the minimum of the ratio of the difference of the arithmetic mean and the geometric mean, and the difference of the power mean and the geometric mean of $n$ variables, is studied.
Aliyev, Yagub
core  

Comparative Analysis of Al2O3/Water–TiO2/Chlorophyll Hybrid Nanofluids in a Photovoltaic–Thermal Solar Water Heating System

Energy Science &Engineering, EarlyView.
TiO2/chlorophyll bio‐hybrid nanofluid achieved the highest PVT performance, increasing thermal efficiency to 38.74% and overall efficiency to 51.35%, compared with 35.96% and 48.45% for Al2O3/water and 27.77% and 40.18% for water. The results demonstrate the potential of bio‐hybrid nanofluids for high‐efficiency solar thermal energy conversion ...
Oluwaseyi Omotayo Alabi, Oluwatoyin Joseph Gbadeyan, Oludolapo Akanni Olanrewaju   +2 more
wiley   +1 more source

Comparative bioavailability of a novel fixed-dose combination of ticagrelor and acetylsalicylic acid. [PDF]

Clin Pharmacol Drug Dev
Tera-Ponce S, Castañeda-Tera PE, García-Real EJ, Ávila-García F, Rios-Brito KF, Lugo-Sánchez LA, Sandoval-Colin DE, Medina-Cárdenas PM, González-Canudas J.   +8 more
europepmc   +1 more source

An Experimental Study of Thermal Energy Storage With Phase‐Change Material in a Rectangular Box Filled With Aluminum Foam

Energy Science &Engineering, EarlyView.
We experimentally evaluate a rectangular latent‐heat thermal energy storage box filled with paraffin RT57. Embedding 1–3 aluminum‐foam pieces (ε ≈ 0.89 and 10 PPI) increases effective thermal conductivity, making the temperature field more uniform and accelerating phase change.
Mahdi Fatourehchi, Mustafa Özdemir, Ersin Sayar, Ali Maboudi Reveshti   +3 more
wiley   +1 more source

Efficacy of afoxolaner or a combination of afoxolaner and milbemycin oxime against fleas, ticks, lice and/or intestinal nematodes in dogs naturally infested in two urban areas in Brazil. [PDF]

Parasit Vectors
Cutolo AA, Pelissoni LGR, Vale TL, Costa-Junior LM, Sousa IC, Silva NCS, do Nascimento CG, Heidmann MJ, de Castro BG, Tielemans E.   +9 more
europepmc   +1 more source

Combustion Properties of Timber in Historic Structures: Case Study of the São Pedro de Alcântara Chapel Fire

Fire and Materials, EarlyView.
ABSTRACT Timber plays a fundamental role in the fire performance of historic building components, where ageing and environmental exposure can markedly influence its physical and chemical properties. This study presents an experimental investigation of the fire behaviour of Ocotea sp.
João Vitor Lopes Ferreira, Ana Lucia de Souza Ventapane, Bruno Polycarpo Palmerim Dias, Simone Pereira da Silva Ribeiro, Alexandre Landesmann   +4 more
wiley   +1 more source

Bioequivalence study of two formulations of a sitagliptin/metformin hydrochloride extended-release tablet in healthy Chinese subjects under fasting and fed conditions: a randomized, open-label, single-dose, crossover trial. [PDF]

Front Pharmacol
Fang L, Li X, Ban R, Wang C, Xu Y, Xue L, Shi P, Sun F, Cao Y.   +8 more
europepmc   +1 more source

Vehicle Fires: Significant Fire Hazard in Transportation Infrastructure

Fire and Materials, EarlyView.
ABSTRACT Vehicle flammability poses a critical threat to transportation infrastructure, with recent fires in depots, tunnels, and car parks highlighting systemic vulnerabilities. These incidents often result in the total loss of vehicles and buildings, revealing the inadequacy of current fire safety standards for vehicle materials.
Anja Hofmann‐Böllinghaus, Andrea Klippel, Kira Piechnik   +2 more
wiley   +1 more source

Integrating Machine Learning Approaches and Topological Indices for Prediction of Electronic Properties in Anticancer Drugs. [PDF]

ACS Omega
Kour S, Sankar JR.
europepmc   +1 more source