Results 41 to 50 of about 70,967 (306)

Development and Validation of a Novel Prognostic Model for Acute Myeloid Leukemia Based on Immune-Related Genes

open access: yesFrontiers in Immunology, 2021
The prognosis of acute myeloid leukemia (AML) is closely related to immune response changes. Further exploration of the pathobiology of AML focusing on immune-related genes would contribute to the development of more advanced evaluation and treatment ...
Ran Li   +11 more
doaj   +1 more source

Man-Machine-Environment Virtual Design and JACK Simulation of Rosa Roxburghii Picking Machine [PDF]

open access: yesE3S Web of Conferences, 2020
In order to improve the coordination between human and agricultural machinery, taking Rosa roxburghii picking machine as an example, a virtual design method based on human-machine-environment system, combined with three-dimensional digital simulation ...
Zhang Jianming, luo Bing
doaj   +1 more source

Effectiveness of Co-Operative Learning on Achievement in Biology

open access: yesIndian Journal of Applied Research, 2011
The present study investigated the effect of cooperative learning on student's achievement in Biology at Higher Secondary level. The sample of the study was 96 students of XI Std. Experimental group was taught using jigsaw method of cooperative learning and to a control group using traditional method.
J. E. Merlin Sasikala   +1 more
openaire   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall   +2 more
wiley   +1 more source

Leukemia and Exposure to Potential Benzene Sources in Children From the Mexico City Metropolitan Area, 2010–2021: A Geospatial Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita   +5 more
wiley   +1 more source

Asymptotic behavior of nonlinear operator [PDF]

open access: yes, 2017
A quadratic stochastic operator (QSO) describes the time evolution of different species in biology. QSOs are the simplest non?linear operators however the main problem with a non?linear operator is its behavior.
Muhammad Firdaus Bin Shaharuzaman
core  

A homotopy perturbation method with Elzaki transformation for solving the fractional Biswas–Milovic model

open access: yesOpen Physics, 2023
In this research, we use the homotopy perturbation method (HPM) combined with the Elzaki transform to investigate the fractional Biswas–Milovic equation (BME) within the framework of the Caputo operator.
Alshehry Azzh Saad   +2 more
doaj   +1 more source

Higher-Order Multiplicative Derivative Iterative Scheme to Solve the Nonlinear Problems

open access: yesMathematical and Computational Applications, 2023
Grossman and Katz (five decades ago) suggested a new definition of differential and integral calculus which utilizes the multiplicative and division operator as compared to addition and subtraction.
Gurjeet Singh   +2 more
doaj   +1 more source

Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte   +5 more
wiley   +1 more source

On Asymmetry in Biology and Nature [PDF]

open access: yes, 2012
Symmetry has attracted a substantial amount of effort because considerable simplifications are possible in the mathematical and physical treatment of phenomena and natural systems that possess a certain degree of symmetry.
I. C. Baianu
core   +1 more source

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