Results 1 to 10 of about 1,044,898 (313)

Effects of Calcium on the Growth and Physiological Characteristics of Camellia oleifera under Aluminum Stress

Guangdong nongye kexue, 2023
【Objective】The study aims to investigate the effects of calcium on the growth and physiological characteristics of Camellia oleifera seedlings under aluminum stress, with a view to providing theoretical basis for revealing the physiological mechanism of ...
Liyuan HUANG, Zhen LIU, Shengbo JIA, Siying DENG, Yuxiang SHENG, Qiong WANG   +5 more
doaj   +1 more source

Investigation of a basic nitrification–denitrification biofiltration system for primary wastewater treatment

Water Quality Research Journal, 2023
The study aimed to eliminate the nitrogen and its main residual forms from municipal wastewater by using a biofilter system adapted for a small community. The biological nitrification/denitrification system used involved two successive polyvinyl chloride
Wafa Hassen, A. Ben Rejab, B. Hassen, N. Jedidi, A. Hassen   +4 more
doaj   +1 more source

Analysis of Reasons for Orthopaedic Walkouts from the Emergency Department in a Private Tertiary Care Centre [PDF]

Malaysian Orthopaedic Journal, 2020
INTRODUCTION: A small proportion of patients presenting to the Emergency department (ED) of any hospital tend to take discharge against medical advice (DAMA) due to several patient related or hospital/service related reasons.
Roy KD, Sharma GM, Qureshi F, Wadia F
doaj   +1 more source

High Performance of IZO Coated on PET Substrate for Electroluminescence Device Using Oxygen Plasma Treatment

International Journal of Photoenergy, 2021
Thin films of indium zinc oxide (IZO) were deposited on polyethylene terephthalate (PET) substrate with varying plasma power (from 100 W to 300 W) using the radio-frequency (RF) magnetron sputtering technique and electroluminescence (EL) devices. The IZO
Wittawat Poonthong, Narong Mungkung, Somchai Arunrungrusmi, Toshifumi Yuji, Youl-Moon Sung   +4 more
doaj   +1 more source

The Investigation of Detect Position of Partial Discharge in Cast-Resin Transformer Using High-Frequency Current Transformer Sensor and Acoustic Emission Sensor

Applied Sciences, 2022
The lifetime of a cast-resin transformer mainly depends on the condition of insulation material. Partial discharge (PD) is an important reason for insulation deterioration in cast-resin transformers.
Nuttee Thungsuk, Narong Mungkung, Apidat Songruk, Khanchai Tunlasakun, Kittimasak Tikakosol, Siriwut Nilawat, Kanitphan Boonsomchuae, Toshifumi Yuji, Somchai Arunrungrusmi, Hiroyuki Kinoshita   +9 more
doaj   +1 more source

Prediction of groundwater trends for irrigation in Northern Bangladesh

Water Supply, 2021
Groundwater trends affect the domestic, agricultural, and industrial prospects of a region. The study area is Bogura, a northern region of Bangladesh, located on the Pleistocene terrace of the Bengal Basin.
Mohammad Abid Hossain Mridha, Syed Hafizur Rahman   +1 more
doaj   +1 more source

Performance Analysis of Ti-Doped In2O3 Thin Films Prepared by Various Doping Concentrations Using RF Magnetron Sputtering for Light-Emitting Device

International Journal of Photoenergy, 2020
The influences of doping amounts of TiO2 on the structure and electrical properties of In2O3 films were experimentally studied. In this study, titanium-doped indium oxide (ITiO) conductions were deposited on glass substrate by the dual-target-type radio ...
Wittawat Poonthong, Narong Mungkung, Pakpoom Chansri, Somchai Arunrungrusmi, Toshifumi Yuji   +4 more
doaj   +1 more source

Two-channel Power Supply for an Imaging System with Copper Bromide Vapor Brightness Amplifiers [PDF]

Iranian Journal of Electrical and Electronic Engineering, 2023
A two-channel pulsed power supply for an imaging system with brightness amplification and independent synchronous laser illumination is designed. The power supply generates synchronized high-voltage pulses with a frequency of 16–24 kHz, an average ...
E. Y. Burkin, F. A. Gubarev, V. V. Sviridov, D. V. Shiyanov   +3 more
doaj  

Speed up discharge planning at the acute stroke unit: A development and external validation study for the early prediction of discharge home

Frontiers in Neurology, 2022
BackgroundTo reduce healthcare costs, it has become increasingly important to shorten the length of stay in acute stroke units. The goal of this study was to develop and externally validate a decision tree model applicable < 48 h poststroke for ...
Janne Marieke Veerbeek, Beatrice Ottiger, Dario Cazzoli, Dario Cazzoli, Dario Cazzoli, Tim Vanbellingen, Tim Vanbellingen, Thomas Nyffeler, Thomas Nyffeler, Thomas Nyffeler   +9 more
doaj   +1 more source

Obesity and clinical outcomes in COVID-19 patients without comorbidities, a post-hoc analysis from ORCHID trial

Frontiers in Endocrinology, 2022
ObjectiveLarge body of studies described individuals with obesity experiencing a worse prognosis in COVID-19. However, the effects of obesity on the prognosis of COVID-19 in patients without comorbidities have not been studied.
Peng Yu, Peng Yu, Ziqi Tan, Zhangwang Li, Yi Xu, Jing Zhang, Panpan Xia, Panpan Xia, Xiaoyi Tang, Jianyong Ma, Minxuan Xu, Minxuan Xu, Xiao Liu, Yunfeng Shen, Yunfeng Shen   +14 more
doaj   +1 more source