Results 51 to 60 of about 3,330,118 (346)
Hydraulic losses in the spiral case of low specific speed pumps
EPJ Web of Conferences, 2014 This contribution is focused on analysis of pressure losses in spiral case of centrifugal pump with thick trailing edges and with recirculation channels.
Klas Roman +2 more
doaj +1 more source
Task-specific perceptual learning on speed and direction discrimination
Vision Research, 2003 Twenty-two nai;ve undergraduates participated in a psychophysical experiment designed to elucidate the neural events that allow us to see subtle motion differences. Half of the subjects practiced extensively on a direction-discrimination task while the other half practiced extensively on a speed-discrimination task.
Nestor Matthews, Tiffany N Saffell
openaire +3 more sources
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source
EXECUTION SPEED SPECIFIC TO THE HANDBALL GAME FOR FIFTH GRADE PUPILS [PDF]
Bulletin of the Transilvania University of Braşov: Series IX Sciences of Human Kinetics, 2018 This study refers to an experimental analysis of the speed of execution of some technical procedures specific to handball game. Two groups of fifth-grade pupils were tested, the results obtained revealing positive aspects for the children who were ...
Ioan TURCU
doaj
Aircraft-Type-Specific Impact of Speed Brakes on Lift and Drag
Aerospace, 2022 The increasing influence of current research in air traffic management on daily flight operations leads to a stronger consideration of individually optimized aircraft trajectories.
Judith Rosenow +4 more
doaj +1 more source
Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia
FEBS Letters, EarlyView.This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley +1 more source
Gravitational redshift and the vacuum index of refraction
, 2018 A physical process of the gravitational redshift was described in an earlier paper (Wilhelm & Dwivedi 2014) that did not require any information for the emitting atom neither on the local gravitational potential U nor on the speed of light c. Although it
Dwivedi, B. N., Wilhelm, K.
core +1 more source
ProteoClade: A taxonomic toolkit for multi-species and metaproteomic analysis [PDF]
, 2020 We present ProteoClade, a Python toolkit that performs taxa-specific peptide assignment, protein inference, and quantitation for multi-species proteomics experiments.
Held, Jason M +3 more
core +2 more sources
Making tau amyloid models in vitro: a crucial and underestimated challenge
FEBS Letters, EarlyView.This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley +1 more source
Optimal Design Schemes of Centrifugal Pump Compound Impeller at Super-Low Specific Speed
Chemical Engineering Transactions, 2015 The paper has established sixteen design schemes for super-low specific speed centrifugal pump compound impeller with orthogonal method, based on the main factors impacting the design of compound impeller, like short blades number of compound impeller ...
Y.B. Tian, J. Wang, L. Wang
doaj +1 more source