Zobrazeno 1 - 10
of 8 438
pro vyhledávání: '"laser light"'
Publikováno v:
Sustainable Chemistry, Vol 5, Iss 3, Pp 215-228 (2024)
The plant-mediated synthesis of therapeutic metal nanoparticles is an intensively exploited field in the last decade. In particular, Salvia officinalis, considered one of these plants, was used in this work to synthesize silver particles. Here, we ha
Externí odkaz:
https://doaj.org/article/2306ce6dff7046499681ab35d845735f
Publikováno v:
Fundamental Research, Vol 4, Iss 3, Pp 442-454 (2024)
The aerosol transmission of coronavirus disease in 2019, along with the spread of other respiratory diseases, caused significant loss of life and property; it impressed upon us the importance of real-time bioaerosol detection. The complexity, diversi
Externí odkaz:
https://doaj.org/article/9a61ab4ea08a4223bdf52f1e8d2eedd7
Autor:
Muhammad Achirul Nanda, S. Rosalinda, Rahmat Budiarto, Inna Novianty, Taufik Ibnu Salim, Pradeka Brilyan Purwandoko, Dimas Firmanda Al Riza
Publikováno v:
Smart Agricultural Technology, Vol 9, Iss , Pp 100527- (2024)
Citrus fruit (Citrus nobilis Lour.) from the Indonesian region is reported to have high economic value due to attractive nutritional, nutraceutical, and sensory attributes. However, authenticating the geographic origins is challenging because of adul
Externí odkaz:
https://doaj.org/article/2c3af0fcf722426091f7fdf1f1471408
Publikováno v:
Journal of Physical Fitness and Sports Medicine, Vol 12, Iss 6, Pp 147-154 (2023)
The purpose of this study was to investigate the effects of stimulation conditions (pressing force and frequency) and subcutaneous tissue properties (thickness and hardness) on the changes in tendon blood circulation caused by acupressure. Before and
Externí odkaz:
https://doaj.org/article/01c1ae7b9e6441efb2e0b3807ae2eaeb
Autor:
Janusz Konstanty, Dorota Tyrala
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4802 (2024)
Six different commercial powders, finer than 45 μm, were used for examining the effects of particle characteristics on mean particle size and specific surface area. The measurements were carried out using the most commonly used air permeability- and
Externí odkaz:
https://doaj.org/article/1ece912e838e430985115599dbbbd9cb
Autor:
Hsiao-Lung Chan, Rou-Shayn Chen, Cheng-Chung Kuo, Yi-Tao Chen, Jiunn-Woei Liaw, Guo-Sheng Liao, Wan-Ting Lin, Shih-Hsun Chien, Ya-Ju Chang
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Gait disorders are a fundamental challenge in Parkinson’s disease (PD). The use of laser-light visual cues emitted from shoes has demonstrated effective in improving freezing of gait within less restrictive environments. However, the effectiveness
Externí odkaz:
https://doaj.org/article/277689f348144077bfae7bc80229a1cd
Publikováno v:
Results in Materials, Vol 20, Iss , Pp 100463- (2023)
A new metalworking technique referred to as positron and laser assisted magnetic energy intensive multifunction cavitation (PLMEI-MFC) using a narrow nozzle was developed and applied to SCM440 Cr–Mo steel. The effects of varying the laser wavelengt
Externí odkaz:
https://doaj.org/article/7cb8ad90139c4c00a5eed2087356ad82
Autor:
Tetsuya Matsuyama, Noboru Osaka, Mikiya Yamaguchi, Naohiro Kanamaru, Kenji Wada, Ai Kawakita, Kaori Murata, Kenji Sugimoto, Koichi Okamoto
Publikováno v:
Micromachines, Vol 15, Iss 5, p 646 (2024)
In recent years, diseases such as age-related macular degeneration and retinal pigment degeneration caused by excessive exposure to short-wavelength visible light have become significant concerns. With the aim of quantitatively evaluating the toxicit
Externí odkaz:
https://doaj.org/article/95cbf0fb58894f80883b0b0615160bcc
Autor:
Anca-Giorgiana Grigoras
Publikováno v:
Polymers, Vol 16, Iss 8, p 1170 (2024)
This review emphasizes the practical importance of laser light scattering methods for characterizing cellulose and its derivatives. The physicochemical parameters like molecular weights, the radius of gyration, hydrodynamic radius, and conformation w
Externí odkaz:
https://doaj.org/article/ca50eddb81c9452690e3a6eb3c192f7b
Autor:
Juraj Ružbarský
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2420 (2024)
The article is focused on the study of the effect of laser light with three wavelengths used in a laser profilometer for the measurement of selected roughness parameters of the shiny surface of stainless steel A304 material. The measured results were
Externí odkaz:
https://doaj.org/article/21388ef1ff7e420d8bfed3590ff1a192