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Green synthesis and characterization of silver nanoparticles through the Piper cubeba ethanolic extract and their enzyme inhibitory activities

Khalil Ahmad, Hafiz Muhammad Asif, Taimoor Afzal, Mohsin Abbas Khan et al. • Frontiers in Chemistry (2023)

Introduction: The area of “Green Synthesis of Nano-medicine,” as compared to its synthetic counterparts, is a relatively safer research technology for various biomedical applications, including identification, therapeutic application, and p...

DOAJ Open Access (DOAJ) DOI: 10.3389/fchem.2023.1065986

Developing New Health Material: The Utilization of Spray Drying Technology on Avocado (<i>Persea Americana</i> Mill.) Seed Powder

Karen Alissa, Yu-Chi Hung, Chih Yao Hou, GiGi Chin Wen Lim et al. • Foods (2020)

Avocado (Persea Americana Mill.) generates byproducts, especially the avocado seeds. Hence, the aim of this study was to investigate the potential utilization of avocado seed as a very important, high phenolic content, climacteric fruit wit...

DOAJ Open Access (DOAJ) DOI: 10.3390/foods9020139

Dataset for the dimethyl sulfoxide as a novel thermodynamic inhibitor of carbon dioxide hydrate formation

Anton P. Semenov, Rais I. Mendgaziev, Andrey S. Stoporev, Vladimir A. Istomin et al. • Data in Brief (2022)

The temperatures and pressures of the three-phase equilibrium V-Lw-H (gas – aqueous solution – gas hydrate) were measured in the CO2 – H2O – dimethyl sulfoxide (DMSO) system at concentrations of organic solute in the aqueous phase up to 50 ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.dib.2022.108289

An updated database of human maximum skin fluxes and epidermal permeability coefficients for drugs, xenobiotics, and other solutes applied as aqueous solutions

Hanumanth Srikanth Cheruvu, Xin Liu, Jeffrey E Grice, Michael S. Roberts • Data in Brief (2022)

The dataset represented in this article is referred to by the review article entitled “Topical drug delivery: history, percutaneous absorption, and product development” (MS Roberts et al., 2021) [1]. The dataset contains maximal flux (Jmax)...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.dib.2022.108242

Relating increasing hantavirus incidences to the changing climate: the mast connection

Maes Piet, Vandamme Anne-Mieke, Barrios José M, Ducoffre Geneviève et al. • International Journal of Health Geographics (2009)

Abstract Background Nephropathia epidemica (NE), an emerging rodent-borne viral disease, has become the most important cause of infectious acute renal failure in Belgium, with sharp increases in incidence occurring for more than a decade. B...

DOAJ Open Access (DOAJ) DOI: 10.1186/1476-072X-8-1

‘Incense is the one that keeps the air fresh’: indoor air quality perceptions and attitudes towards health risk

Ashley Williams, Kayla Schulte, Diana Varaden • BMC Public Health (2024)

Abstract Background Air pollution is of significant environmental and public health concern globally. While much research has historically focused on outdoor air pollution, indoor air pollution has been relatively under-explored despite its...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12889-024-20635-1

RESEARCH OF PROPERTIES OF SEDIMENTS FORMED IN COURSE OF WHEY AND ITS CONCENTRATES SEPARATION

E. A. Chebotarev, A. D. Lodygin • Современная наука и инновации (2022)

Five types of protein precipitate can be obtained in the course of whey and its concentrates separation, which, in turn, are divided into precipitates derived from cheese and curd whey. The main factors affecting the moisture content in the...

DOAJ Open Access (DOAJ) DOI: 10.37493/2307-910X.2020.3.16

Development of a Scoring System to Predict the Treatment Success for Nonoperative Management of Peptic Ulcer Perforation: A Secondary Data Analysis of PPAP Study

Kei Ito, Akira Endo, Hiromasa Hoshi, Koji Ito et al. • Annals of Gastroenterological Surgery (2026)

ABSTRACT Background Although surgical treatment is the primary measure for patients with perforated peptic ulcer (PPU), nonoperative management (NOM) has become a common alternative. However, risk score models predicting the success of NOM ...

DOAJ Open Access (DOAJ) DOI: 10.1002/ags3.70074

Sc doped WSe2 monolayer: a candidate for enhanced adsorption and detection of SF6 decomposition gases

Yan Liu, Jinying Zhou, Lei Xu, Jun Long et al. • Journal of Materials Research and Technology (2022)

The fault type of GIS during running is related to the decomposition of the insulating gas SF6. In this paper, the adsorption behavior of three representative gases (SO2, SOF2, and SO2F2) decomposed by SF6 under unfavorable conditions at hi...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jmrt.2022.01.074

A Review of Stimuli-Responsive Smart Materials for Wearable Technology in Healthcare: Retrospective, Perspective, and Prospective

Valentina Trovato, Silvia Sfameni, Giulia Rando, Giuseppe Rosace et al. • Molecules (2022)

In recent years thanks to the Internet of Things (IoT), the demand for the development of miniaturized and wearable sensors has skyrocketed. Among them, novel sensors for wearable medical devices are mostly needed. The aim of this review is...

DOAJ Open Access (DOAJ) DOI: 10.3390/molecules27175709

Assessment of the response of tropical dry forests to El Niño southern oscillation

Lidong Zou, Sen Cao, Zaichun Zhu, Arturo Sanchez-Azofeifa • Ecological Indicators (2021)

Tropical Dry Forests (TDFs) in the Americas are significantly affected by drought related to El Niño Southern Oscillation (ENSO). The analysis builds upon two drought indices: the MODIS-derived Vegetation Condition Index (VCI) and Temperatu...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ecolind.2021.108390

IoT-enabled real-time outdoor monitoring of perovskite BIPV system under real climatic conditions

Shahzad Aman, Aimal Daud Khan, Fahad Sadaqat, Adnan Daud Khan et al. • Results in Engineering (2026)

This study presents a first-of-its-kind IoT-enabled outdoor investigation of perovskite Building-Integrated Photovoltaic (BIPV) subsystems under real environmental operating conditions at Peshawar, Pakistan. Two architecturally distinct per...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rineng.2026.113915

Bayesian ANN-Based Prediction and Multi-Objective Optimization of Tribological Behavior in Magnesium Alloy AZ91D at Elevated Temperature Using Pareto GA

Beniyel Muthuraj, Sivapragash Murugesan, Rajesh Rajamony, Michael Thomas Rex Francis • Materials Research (2025)

This study uses an artificial neural network (ANN) model to predict the wear rate and friction coefficient of the magnesium alloy AZ91D, based on experimental data from a pin-on-disc tribometer. The model includes three essential process pa...

DOAJ Open Access (DOAJ) DOI: 10.1590/1980-5373-mr-2025-0388

Development of Power-to-X Catalytic Processes for CO<sub>2</sub> Valorisation: From the Molecular Level to the Reactor Architecture

Luis F. Bobadilla, Lola Azancot, Ligia A. Luque-Álvarez, Guillermo Torres-Sempere et al. • Chemistry (2022)

Nowadays, global climate change is likely the most compelling problem mankind is facing. In this scenario, decarbonisation of the chemical industry is one of the global challenges that the scientific community needs to address in the immedi...

DOAJ Open Access (DOAJ) DOI: 10.3390/chemistry4040083

THE OPTIMIZATION OF PLUSH YARNS BULKING PROCESS

VINEREANU Adam, POTOP Georgeta-Lidia, LEON Ana-Lacramioara, VINEREANU Elena • Annals of the University of Oradea: Fascicle of Textiles, Leatherwork (2014)

This paper presents the experiments that were conducted on the installation of continuous bulking and thermofixing “SUPERBA” type TVP-2S for optimization of the plush yarns bulking process. There were considered plush yarns Nm 6.5/2, made o...

DOAJ Open Access (DOAJ)