Results 31 to 40 of about 1,446,988 (265)

Biaxial compression mechanical properties of HTPB propellant under dynamic loading

open access: yesAIP Advances, 2022
To study the biaxial compression mechanical properties of hydroxyl-terminated polybutadiene (HTPB) solid propellants under dynamic loading, biaxial compression tests were carried out at room temperature (25 °C) with the strain rate ranging from 1 to 85 s−
Tingjing Geng   +4 more
doaj   +1 more source

Kingdom of Swaziland: Staff Monitored Program-Staff Report; Staff Supplement

open access: yesIMF Staff Country Reports, 2011
The Swaziland economy continues to suffer from the global economic crisis and an overvalued real exchange rate. The fiscal crisis is starting to affect external stability. Notwithstanding the fiscal crisis, banks continue to remain well capitalized and profitable.
openaire   +3 more sources

Numerical simulation study of composite solid propellant small scale gap test

open access: yesAIP Advances, 2021
The small scale gap test is a very important method to study the sensitivity characteristics of a composite solid propellant under shock waves. In this paper, the small scale gap test is taken as the research object.
Hong-fu Qiang   +5 more
doaj   +1 more source

Sustained Therapeutic Efficacy of Intravenous Plasminogen Concentrate in Pediatric Patients With Type 1 Plasminogen Deficiency: An Analysis of Dosing Parameters and Clinical Outcomes

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Type 1 plasminogen deficiency (PLGD‐1) is an ultra‐rare autosomal recessive disorder caused by variants in the PLG gene and affects approximately 1.6 individuals per million. The condition is characterized by decreased plasminogen levels and impaired function, resulting in fibrin‐rich lesions on mucous membranes throughout the body.
Charles Nakar   +7 more
wiley   +1 more source

Evaluation of Some Mechanical Properties of a Maxillofacial Silicon Elastomer Reinforced with Polyester Powder

open access: yesInternational Journal of Dentistry, 2019
Maxillofacial silicone elastomers are used to replace and reconstruct missing facial parts for patients with trauma or a certain disease. Although commonly favorable silicone elastomers are not ideal in properties, many studies have been carried out to ...
Yagthan Mohammed Haider   +3 more
doaj   +1 more source

Modified Three-Step Search Block Matching Motion Estimation and Weighted Finite Automata based Fractal Video Compression

open access: yesInternational Journal of Interactive Multimedia and Artificial Intelligence, 2017
The major challenge with fractal image/video coding technique is that, it requires more encoding time. Therefore, how to reduce the encoding time is the research component remains in the fractal coding.
Shailesh Kamble   +2 more
doaj   +1 more source

Perkembangan Peran "Autonomous Underwater Vehicles" dalam misi Pencarian dan Penyelamatan: Sebuah Kajian Operasional

open access: yesTechno.Com, 2022
Perkembangan wahana robotika bawah air telah mengkerucut pada dua jenis instrument secara umum yaitu, Remotely operated underwater vehicle (ROVs) dan Autonomous underwater vehicle (AUVs), digunakan untuk menggantikan manusia saat melakukan kegiatan bawah
Widiharto Widiharto   +2 more
doaj   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei   +17 more
wiley   +1 more source

Student-Centred Teaching in Laboratories Supported with Online Components in the Orientation Program MINTgruen [PDF]

open access: yesAthens Journal of Education, 2018
Research-based learning motivates students to identify with different subjects. The orientation program MINTgrün at Technische Universität Berlin offers two study semesters for open choices of teaching modules, including a series of specially designed ...
Franz-Josef Schmitt   +4 more
doaj   +1 more source

Improved Early Referral in Long‐Term Survivor Care With Institutional Standardized Practice Among Childhood Leukemia Survivors#

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT In 2018, the Texas Children's Cancer and Hematology Center Leukemia Program implemented a practice standard to support the transition from treatment to survivorship that includes shared, alternating care between leukemia and survivorship clinicians and a reminder to refer survivors to the long‐term survivor clinic (LTSC) 2 years after ...
Ji Yun Tark   +9 more
wiley   +1 more source

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