Results 31 to 40 of about 23,390,793 (329)

E-Cigarettes and Associated Health Risks: An Update on Cancer Potential

open access: yesAdvances in Respiratory Medicine, 2023
The potential cancer risk associated with electronic-cigarette (e-cigarette) use is ongoing and remains a subject of debate. E-Cigarettes work by heating a liquid that usually contains nicotine, flavorings, and other chemicals. When the liquid is heated,
Rakesh Sahu   +7 more
doaj   +1 more source

A Microbial-Based Biostimulant Enhances Sweet Pepper Performance by Metabolic Reprogramming of Phytohormone Profile and Secondary Metabolism

open access: yesFrontiers in Plant Science, 2020
Microbial-based biostimulants can improve crop productivity by modulating cell metabolic pathways including hormonal balance. However, little is known about the microbial-mediated molecular changes causing yield increase. The present study elucidates the
Paolo Bonini   +8 more
doaj   +1 more source

Generation Z and Key-Factors on E-Commerce: A Study on the Portuguese Tourism Sector

open access: yesAdministrative Sciences, 2020
In recent years, tourism has experienced remarkable growth worldwide. This sector is rapidly becoming the main export activity and the most important source of GDP growth in several countries.
Jorge Vieira   +4 more
doaj   +1 more source

Electrocardiogram Baseline Wander Suppression Based on the Combination of Morphological and Wavelet Transformation Based Filtering [PDF]

open access: yes, 2019
One of the major noise components in electrocardiogram (ECG) is the baseline wander (BW). Effective methods for suppressing BW include the wavelet-based (WT) and the mathematical morphological filtering-based (MMF)algorithms.
Li, Feng-cong   +6 more
core   +1 more source

Pelatihan E-Learning Bagi Guru Untuk Optimalisasi Pembelajaran Generasi Z

open access: yesAksiologiya: Jurnal Pengabdian Kepada Masyarakat, 2020
E-learning, the fusion between education and information technology, is the learning approach that suitable for the Z generation. E-learning implementation requires knowledge about e-learning concepts and skills to operate one of the e-learning ...
Sri Suhandiah   +2 more
doaj   +1 more source

Utility of anti-thrombotic coating (SEC-1 coating) for peripherally inserted central catheters

open access: yesClinical Nutrition Open Science, 2022
Summary: Introduction: Peripherally inserted central venous catheter (PICC) has a risk of causing phlebitis and thrombus occlusion. We coated the surfaces of the PICC with a specialized coating material (SEC-1) which may prevent thrombogenicity and ...
Yoshinori Hayashi   +12 more
doaj   +1 more source

Self-adaptation of mutation distribution in evolutionary algorithms [PDF]

open access: yes, 2007
This paper is posted here with permission from IEEE - Copyright @ 2007 IEEEThis paper proposes a self-adaptation method to control not only the mutation strength parameter, but also the mutation distribution for evolutionary algorithms. For this purpose,
Tinos, R, Yang, S
core   +2 more sources

Wogonin suppresses stem cell-like traits of CD133 positive osteosarcoma cell via inhibiting matrix metallopeptidase-9 expression

open access: yesBMC Complementary and Alternative Medicine, 2017
Background Several efforts have been deployed to cure osteosarcoma, a high-grade malignant bone tumour in children and adolescents. However, some challenges such as drug resistance, relapse, and tumour metastasis remain owing to the existence of cancer ...
Do Luong Huynh   +10 more
doaj   +1 more source

The Impulse Buying of Gen Z When Using E-Wallet In Indonesia

open access: yesJournal of Applied Engineering and Technological Science, 2023
This research aims to analyze the impulse buying of Gen Z when using e-wallets in Indonesia. This type of research is quantitative research using the Partial Least Squares Structural Equation Modeling (SEM) framework.
Lim Sanny   +3 more
doaj   +1 more source

Effect of salinity stress on the life history variables of Branchipus schaefferi Fisher, 1834 (Crustacea: Anostraca) [PDF]

open access: yes, 2005
BACKGROUND: Freshwater anostracans inhabit ephemeral water bodies in which as the water level decreases due to evaporation the salt concentration increases. Thus, for most anostracans salinity becomes the major stress factor.
Beladjal, Lynda   +4 more
core   +2 more sources

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