Results 11 to 20 of about 19,885,242 (297)

Lag time, high-risk histopathological features, metastasis, and survival interrelation in retinoblastoma: a perspective from lower-middle income country [PDF]

open access: yesInternational Journal of Ophthalmology, 2022
AIM: To investigate the impact of lag time to metastasis and survival rates among patients with retinoblastoma. METHODS: This retrospective study was conducted with 52 patients from the Department of Ophthalmology and the Department of Pediatrics of Dr ...
Purjanto Tepo Utomo   +8 more
doaj   +2 more sources

Power-law tail in lag time distribution underlies bacterial persistence. [PDF]

open access: yesProc Natl Acad Sci U S A, 2019
Significance Persisters are antibiotic-tolerant cells that can evade antibiotic killing by maintaining long lag phase. They complicate antibiotic treatment, leading to treatment failure.
Şimşek E, Kim M.
europepmc   +2 more sources

Lag-time in Alzheimer's disease patients: a potential plasmatic oxidative stress marker associated with ApoE4 isoform. [PDF]

open access: yesImmun Ageing, 2019
In the brain, Oxidative Stress (OS) contribute to structural and functional changes associated with vascular aging, such as endothelial dysfunction, extracellular matrix degradation, resulting in age-related reduced vasodilatation in response to agonists.
Massaccesi L   +7 more
europepmc   +2 more sources

Prolonged bacterial lag time results in small colony variants that represent a sub-population of persisters. [PDF]

open access: yesNat Commun, 2018
Persisters are a subpopulation of bacteria that are not killed by antibiotics even though they lack genetic resistance. Here we provide evidence that persisters can manifest as small colony variants (SCVs) in clinical infections.
Vulin C   +4 more
europepmc   +2 more sources

Lag Time Remains with Newer Real-Time Continuous Glucose Monitoring Technology During Aerobic Exercise in Adults Living with Type 1 Diabetes. [PDF]

open access: yesDiabetes Technol Ther, 2019
Background: Real-time continuous glucose monitoring (CGM) devices help detect glycemic excursions associated with exercise, meals, and insulin dosing in patients with type 1 diabetes (T1D).
Zaharieva DP   +6 more
europepmc   +2 more sources

Note: MSM lag time cannot be used for variational model selection. [PDF]

open access: yesJ Chem Phys, 2017
The variational principle for conformational dynamics has enabled the systematic construction of Markov state models through the optimization of hyperparameters by approximating the transfer operator.
Husic BE, Pande VS.
europepmc   +3 more sources

Growth-incompetent monomers of human calcitonin lead to a noncanonical direct relationship between peptide concentration and aggregation lag time. [PDF]

open access: yesJ Biol Chem, 2017
The role of the peptide hormone calcitonin in skeletal protection has led to its use as a therapeutic for osteoporosis. However, calcitonin aggregation into amyloid fibrils limits its therapeutic efficacy, necessitating a modification of calcitonin's ...
Kamgar-Parsi K   +4 more
europepmc   +2 more sources

Flood Forecasting Using Hybrid LSTM and GRU Models with Lag Time Preprocessing

open access: yesWater, 2023
Climate change and urbanization have increased the frequency of floods worldwide, resulting in substantial casualties and property loss. Accurate flood forecasting can offer governments early warnings about impending flood disasters, giving them a chance
Yue Zhang   +4 more
semanticscholar   +1 more source

Longer Lag Time in Early-Stage Retinoblastoma

open access: yesFolia Medica Indonesiana, 2022
Highlights: • Patients with IRSS I stage have the longest lag time than IVB stage. • Lag time is no significant with stage retinoblastoma.   Abstract: Retinoblastoma is a rare neoplasm disease that occurs in children, generally under the age of ...
Anindya Citra   +2 more
doaj   +1 more source

Sustainable Additives for the Production of Hydrogen via Sodium Borohydride Hydrolysis

open access: yesApplied Sciences, 2023
Finding stable solutions for hydrogen storage is one of the main challenges to boosting its deployment as an energy vector and contributing to the decarbonization of the energy sector.
Lucía Gómez-Coma   +6 more
doaj   +1 more source

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