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23.125  Articles
1 of 2.313 pages  |  10  records  |  more records»
The research has been carried out to determine the wavelength of the POF laser using a diffraction grating. The diffraction grating used consists of three kinds of grid constants, namely 100 lines/mm, 300 lines/mm, and 600 lines/mm. Furthermore, the varia... see more

The present study is concerned with laser beam welding of 15CDV6 steel, that is in the hardened (quenched and tempered) condition before welding. Autogenously butt-welded joints are made using carbon dioxide laser with a maximum output of 3.5 kw in the co... see more

Laserasi perineum terjadi selama persalinan. Laserasi jalan lahir dapat menyebabkan perdarahan postpartum. Umur, paritas, dan berat lahir yang termasuk faktor penyebab laserasi. Penelitian ini menggunakan metode analitik dengan pendekatan case control. S... see more

Background: Impaired wound healing is a common complication of diabetes. It has complex pathophysiologic mechanisms and often necessitates amputation. Our study aimed to evaluate the effectiveness of combined laser-puncture and conventional wound care in ... see more

Chip-scale widely-tunable lasers are important for both communication and sensing applications. They have a number of advantages, such as size, weight, and cost compared to mechanically tuned counterparts. Furthermore, they allow for integration in more c... see more

Standoff photoacoustic spectroscopic technique has been studied for the detection of hazardous molecules adsorbed on surfaces and in vapour/aerosols form in open air. Detection and identification of components in explosive mixtures in trace amounts is ver... see more

Detailed studies about characteristics of mechanical properties soft drinks cans (Lasegar Liquid, Pocari Sweat and Coca Cola) have been conducted. The characterisation on this experiment were investigated using hardness and tensile strength tests. It were... see more

The present investigation has been undertaken to determine the influence of laser light at a wavelength of 632.8 nm on safflower leaves. Our study illustrates that non-irradiated plants possessed higher amount of chlorophyll (a+b) and carotenoid content a... see more

The present investigation has been undertaken to determine the influence of laser light at a wavelength of 632.8 nm on safflower leaves. Our study illustrates that non-irradiated plants possessed higher amount of chlorophyll (a+b) and carotenoid content a... see more

1 of 2.313 pages  |  10  records  |  more records»