Results 51 to 60 of about 423,991 (310)

Evaluation of the Utility of Baseline Echocardiogram in Patients With Standard Risk Precursor B‐Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
Abstract Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi   +4 more
wiley   +1 more source

Upacicalcet: A Novel Intravenous Calcimimetic Agent for Patients Undergoing Hemodialysis With Secondary Hyperparathyroidism

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving maintenance dialysis, driven by calcium and phosphate metabolism disturbances. Calcimimetics are central to the management of SHPT by enhancing calcium‐sensing receptor sensitivity and reducing parathyroid hormone secretion.
Fumihiko Koiwa   +3 more
wiley   +1 more source

Calculation and Analysis of the Thermal State of the Frequency-Controlled Induction Motor Pump Unit

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2023
The article presents the results of the application of a method for calculating the thermal state of a frequency-controlled induction motor of closed design in steady-state heating mode.
Ravshan Dusmatov
doaj   +1 more source

Electrical power generating system [PDF]

open access: yes, 1983
A power generating system for adjusting coupling an induction motor, as a generator, to an A.C. power line wherein the motor and power line are connected through a triac is described.
Nola, F. J.
core   +1 more source

Influence of Power Quality Problem on the Performance of an Induction Motor [PDF]

open access: yes, 2017
This paper presents the application of MATLAB® Simulink as a useful tool for predicting the performance of an induction motor. The influence of power quality problem on the performance of an induction motor is critically investigated.
Airoboman, A.E   +4 more
core   +1 more source

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda   +15 more
wiley   +1 more source

KENDALI KECEPATAN MOTOR INDUKSI TIGA FASA DENGAN KONTROLER PID

open access: yesTeknologi dan Kejuruan, 2012
: Speed control for three-phase induction motor with PID controller. The weakness of an induction motor is its disability to maintain the speed constantly during load changes; it will reduce the speed of induction motor.
Bambang Prio Hartono
doaj   +1 more source

Dynamic Identification of Rotor Magnetic Flux, Torque and Rotor Resistance of Induction Motor

open access: yesIEEE Access, 2020
In the modern high-performance drive applications, a high-precision and efficient control of the induction motor depends on the accuracy of parameter values.
Daniela Perdukova   +4 more
doaj   +1 more source

Rotor Bar Fault Monitoring Method Based on Analysis of Air-Gap Torques of Induction Motors [PDF]

open access: yes, 2013
A robust method to monitor the operating conditions of induction motors is presented. This method utilizes the data analysis of the air-gap torque profile in conjunction with a Bayesian classifier to determine the operating condition of an induction ...
da Silva, Aderiano   +2 more
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

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