Results 1 to 10 of about 246,459 (291)

Low-carbohydrate diet, overweight/obesity and female urinary incontinence: results from the National Health and Nutrition Examination Survey. [PDF]

open access: yesBMC Womens Health
Background The purpose of this study was to evaluate the impact of low-carbohydrate diet (LCD) on the relationship between overweight/obese and urinary incontinence (UI) in women.
Lv W, Zhao X, Liu L.
europepmc   +2 more sources

High-Reflective Templated Cholesteric Liquid Crystal Filters

open access: yesMolecules, 2021
Cholesteric liquid crystals (CLCs) have been widely applied in optical filters due to Bragg reflection caused by their helical structure. However, the reflectivity of CLC filters is relatively low, commonly less than 50%, as the filters can only reflect ...
Yao Gao, Yuxiang Luo, Jiangang Lu
doaj   +1 more source

Perancangan Sistem Pengontrolan Dan Monitoring Pengaliran Nutrisi Pada Tanaman Hidroponik Berbasis Arduino Secara Otomatis

open access: yesJurnal Teknik Elektro Indonesia, 2023
Hydroponics is a method of cultivating agriculture without using soil as a medium, but instead using water as a growing medium. So that hydroponic cultivation can take advantage of narrow land.
Shiddiq Thamrin, Oriza Candra
doaj   +1 more source

A Tension/Pressure Integrated Resistive Sensor Comprising of a PDMS-LC-MWCNT Composite

open access: yesSensors, 2021
A flexible strain sensor which integrates both pressure sensing and tension sensing functions is demonstrated with an active layer comprising of polydimethy-lsiloxane (PDMS) elastomer, liquid crystal (LC), and multi-walled carbon nanotubes (MWCNTs).
Miao Luo   +3 more
doaj   +1 more source

Bresenham's Line and Circle Drawing Algorithm using FPGA [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2021
In Bresenham's line drawing algorithm, the points of an n-dimensional raster that have to be selected are determined forming a close approximation to a straight line existed between two points.
Areej Ali, Riyadh Mahmood
doaj   +1 more source

Template Effect of Multi-Phase Liquid Crystals

open access: yesCrystals, 2021
The template effects on stability of twist structure liquid crystals (LCs) were investigated. By refilling a cholesteric LC (CLC) of different pitch into a blue phase LC (BPLC) template or a sphere phase LC (SPLC) template, a multi-phase and multi-pitch ...
Yao Gao, Tengfei Huang, Jiangang Lu
doaj   +1 more source

Perancangan Sistem Keamanan Ruangan Akibat Kebocoran Gas Berbasis Internet of Things (IoT)

open access: yesJurnal Teknik Elektro Indonesia, 2020
Peranan gas LPG pada saat ini sangatlah penting bagi kehidupan manusia baik di rumah tangga maupun di industri. Namun, gas  dapat berdampak negatif, terutama bila tidak diketahui telah terjadi kebocoran dari tabung atau tempat penyimpanan gas LPG ...
Indra Maidoni, Elfizon Elfizon
doaj   +1 more source

Perancangan Vending Machine Menggunakan Uang Kertas Berbasis Arduino

open access: yesJurnal Teknik Elektro Indonesia, 2021
Pesatnya perkembangan teknologi pada saat ini sangat memudahkan perekonomian masyarakat khususnya dalam hal jual-beli. Kemudahan dalam melakukan jual-beli salah satu kunci untuk meningkatkan efektifitas dalam meningkatkan pendapatan bagi masyarakat ...
Vicky Mora Alkausar, Irma Husnaini
doaj   +1 more source

Thermal Hazards of Synthesizing a Grignard Reagent under Different Dosing Rates

open access: yesInternational Journal of Chemical Engineering, 2022
Thermal safety during the synthesis of a Grignard reagent under different dosing rates was evaluated in this work. A reaction calorimeter (SIMULAR) was used to investigate the heat release under isothermal experiment in the range of 0.5–2.0 g⋅min−1 ...
Wei Wang   +6 more
doaj   +1 more source

Rancang Bangun Pengaman Pintu Otomatis Menggunakan Sidik Jari (Fingerprint) dan Password Berbasis Arduino

open access: yesJurnal Teknik Elektro Indonesia, 2022
Keamanan sebuah ruangan menjadi factor penting dalam mengamankan barang-barang berharga dan dokumen-dokumen penting tersebut. Lemahnya system keamanan pada ruangan tempat menyimpan barang tersebut memberikan peluang dan kesempatan kepada orang lain yang ...
Fadila Elsa Safitri, Ta'ali Ta'ali
doaj   +1 more source

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