Results 11 to 20 of about 12,798,217 (314)

Continuous Twin Screw Granulation: A Review of Recent Progress and Opportunities in Formulation and Equipment Design

open access: yesPharmaceutics, 2021
Continuous twin screw wet granulation is one of the key continuous manufacturing technologies that have gained significant interest in the pharmaceutical industry as well as in academia over the last ten years.
C. Portier, C. Vervaet, V. Vanhoorne
semanticscholar   +1 more source

Design of Wideband High-Gain Patch Antenna Array for High-Temperature Applications

open access: yesSensors, 2023
A low-profile, wideband, and high-gain antenna array, based on a novel double-H-shaped slot microstrip patch radiating element and robust against high temperature variations, is proposed in this work.
Ruibo Li   +7 more
doaj   +1 more source

Progress and Challenges in Electromechanical Coupling of Radio Telescopes

open access: yesInternational Journal of Antennas and Propagation, 2022
Radio astronomy is a discipline of dynamics and wonders. The vast universe has many secrets to unravel. As one of the important facilities in this discipline, radio telescopes play a key role in collecting astronomical data and unraveling mysteries. With
Yuefei Yan   +9 more
doaj   +1 more source

Miniaturised element frequency selective surface design for high power microwave applications

open access: yesIET Microwaves, Antennas & Propagation, 2023
A third‐order miniaturised element frequency selective surface (MEFSS) for high‐power microwave (HPM) systems is proposed. The MEFSS design is characterised by the excellent capability to handle high‐power waves and the stable frequency response at large
Kai Wu   +4 more
doaj   +1 more source

Effectiveness of Two Techniques in Removal of Calcium Hydroxide Medicament from Root Canals: An in-vitro Assessment [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: Calcium Hydroxide {Ca(OH)2 } is widely used as intracanal medicament. However, complete removal of Ca(OH)2 is very difficult from canal walls resulting in its residues on canal wall which interfere with bonding of sealers and reduce success
Ravi Gupta   +5 more
doaj   +1 more source

Neonatal Resuscitation With T-Piece Systems: Risk of Inadvertent PEEP Related to Mechanical Properties

open access: yesFrontiers in Pediatrics, 2021
Background: Resuscitation of infants using T-piece resuscitators (TPR) allow positive pressure ventilation with positive end-expiratory pressure (PEEP). The adjustable PEEP valve adds resistance to expiration and could contribute to inadvertent PEEP. The
Thomas Drevhammar   +7 more
doaj   +1 more source

The Importance of Personal Protective Equipment Design and Donning and Doffing Technique in Mitigating Infectious Disease Spread: A Technical Report

open access: yesCureus, 2020
During the current coronavirus pandemic, significant emphasis has been placed on the importance of mitigating nosocomial spread of coronavirus disease 2019 (COVID-19).
R. Mccarthy   +4 more
semanticscholar   +1 more source

Development of a Safe Syringe Disposal System Moving towards Automated Syringe Data Collection [PDF]

open access: yesHealthcare Informatics Research, 2019
ObjectivesAn automatic needle destroyer (ANDY) was developed to prevent needlestick injuries, and usability tests were conducted in several hospitals.
Youhwa Kim   +3 more
doaj   +1 more source

Effect of Torso and Breast Characteristics on the Perceived Fit of Body Armour Systems Among Female Soldiers: Implications for Body Armour Sizing and Design

open access: yesFrontiers in Sports and Active Living, 2022
This study aimed to provide normative data characterising the torsos and breasts of female soldiers and to determine which torso and breast anthropometric measurements contributed to reports of poor body armour fit.
Celeste E. Coltman   +3 more
doaj   +1 more source

Design and Challenges of Sonodynamic Therapy System for Cancer Theranostics: From Equipment to Sensitizers

open access: yesAdvancement of science, 2021
As a novel noninvasive therapeutic modality combining low‐intensity ultrasound and sonosensitizers, sonodynamic therapy (SDT) is promising for clinical translation due to its high tissue‐penetrating capability to treat deeper lesions intractable by ...
Zhuoran Gong, Z. Dai
semanticscholar   +1 more source

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