Results 41 to 50 of about 6,248,706 (287)

Stability, homogeneity and measurement uncertainty estimation of PVP-I solutions for the application on oro and nasopharynx against SARS-CoV-2

open access: yesScientific Reports
Aqueous solution containing different concentration (0.5, 0.6 and 1.0%) (w/v) of Polyvinyl pyrrolodon-Iodine (PVP-I) complex, a well-known antiseptic; is prepared and the stability and homogeneity of these solution is assessed as per the ICH Guidelines ...
Md. Moniruzzaman   +5 more
doaj   +1 more source

Host factors and genetic polymorphisms influencing dengue infection

open access: yesVirus Research
The dengue virus (DENV) is a mosquito-borne pathogen that causes severe morbidity and between 50 and 100 million illnesses each year worldwide. About 25% of infected patients encounter severe forms of the disease, such as dengue hemorrhagic fever/dengue ...
Mariam Ahmed Mehak   +2 more
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Verification of the Gage Factor of a High-Temperature Strain Gage for the Dynamic Testing of Gas Turbines

open access: yesInternational Journal of Turbomachinery, Propulsion and Power
This paper presents an analysis of factors causing the change in the real gage factor of high-temperature strain gages installed with ceramic cements.
Oleksii Podobied   +2 more
doaj   +1 more source

Modified prism methods for measuring the refractive index of solid and liquid substances

open access: yesКомпьютерная оптика, 2023
Methods for measuring the refractive index of optically transparent dielectric materials are considered. Modified methods based on the methods of minimum deviation and constant deviation are proposed and allow determining the refractive index of ...
A.I. Yurin, G.N. Vishnyakov, V.L. Minaev
doaj   +1 more source

Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari   +5 more
wiley   +1 more source

Venetoclax‐Based Therapy as a Bridge to Hematopoietic Stem Cell Transplantation in Relapsed or Refractory Pediatric Acute Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Relapsed and/or refractory (R/R) pediatric acute leukemia carries a dismal prognosis, largely driven by chemoresistance to conventional salvage therapy. The BH3‐mimetic venetoclax, combined with chemotherapy or hypomethylating agents, has demonstrated efficacy in small clinical trials.
Katherine S. Colman   +9 more
wiley   +1 more source

Bone Mineral Density After Contemporary Treatment for Acute Lymphoblastic Leukaemia: A Matched Cross‐Sectional Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen   +10 more
wiley   +1 more source

Measuring. Monitoring. Management. Control

open access: yesИзмерение, мониторинг, управление, контроль
Background. The object of the study is a high-pressure stand. The subject of the study is the ways to improve the systems of the high-pressure stand to meet modern requirements.
P.E. Gorshenin   +2 more
doaj   +2 more sources

Dual chirped microcomb based parallel ranging at megapixel-line rates

open access: yesNature Communications, 2022
Photonic integrated systems can be harnessed for fast and efficient optical telecommunication and metrology technologies. Here the authors develop a dual-soliton microcomb technique for massively parallel coherent laser ranging that requires only a ...
Anton Lukashchuk   +4 more
doaj   +1 more source

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