Results 31 to 40 of about 24,771,920 (337)

On the Morphology of the Drosophila Heart

open access: yesJournal of Cardiovascular Development and Disease, 2016
The circulatory system of Drosophila melanogaster represents an easily amenable genetic model whose analysis at different levels, i.e., from single molecules up to functional anatomy, has provided new insights into general aspects of cardiogenesis, heart
Barbara Rotstein, Achim Paululat
doaj   +1 more source

Development of an e-module in the form of a flipbook on integrated Islamic circulatory system material for grade XI SMA/MA

open access: yesPractice of the Science of Teaching Journal, 2023
Islamic-integrated learning has been carried out in several subjects in Madrasahs, but students still need encouragement to live it. Islamic-integrated teaching materials are required to facilitate solving these problems.
Fitriani Isma   +2 more
doaj   +1 more source

Pengaruh Alat Peraga Tiga Dimensi Sistem Peredaran Darah Manusia terhadap Peningkatan Keterampilan Proses Sains Siswa SMA [PDF]

open access: yes, 2017
This study is required by students to understand directly the circulatory system in humans with the three dimensional tools of human circulatory system.
Arfianto, F. (Fahruddin)
core   +2 more sources

Nonreciprocity in a strongly coupled three-mode optomechanical circulatory system. [PDF]

open access: yesOptics Express, 2018
In this work, we propose a scheme in three-mode optical systems to simulate a strongly coupled optomechanical system. The nonreciprocity observed in such a three-mode optomechanical circulatory system (OMCS) is explored. To be specific, we first derive a
Cheng Shang, H. Z. Shen, X. Yi
semanticscholar   +1 more source

Responses of the Respiratory Ventilation and Certain ECG to the VO2 Percentage in two Aerobic Stresses depending upon Resistance and Speed [PDF]

open access: yesمجلة الرافدين للعلوم الرياضية, 2019
The pulmonary and electrocardiograph (ECG) variables are from the most interpretative indicators of the cardio-pulmonary system to bump  blood and deliver oxygen for active tissues during various stages of a physical stress.
Ahmed Aldabagh, Ali Jasem Alhyali
doaj   +1 more source

Titulo del preprint: Secondary and university students' representations of the human circulatory system [PDF]

open access: yes, 2009
The Version of Record of this manuscript has been published and is available in Journal of Biological Education 43.4 (2009): 159-163There is no agreement about the robustness of intuitive representations of the circulatory system and their susceptibility
López Manjón, Asunción   +1 more
core   +2 more sources

Outcomes related to hospital characteristics of heart transplant centers: A National Readmission Database analysis

open access: yesJHLT Open
Background: This study showcases an analysis performed using the National Readmission Database (NRD) from 2016 to 2019 to analyze the impact of ownership, location, size, and teaching status of transplant centers on cardiac transplant outcomes.
Farshad Amirkhosravi, MD, MPH   +9 more
doaj   +1 more source

Establishing a coordination system for construction project organizations by simulating human body circulatory system

open access: yesJournal of Civil Engineering and Management, 2013
Construction projects are highly fragmented with many participants and activities involved during construction, so coordination is complicated and critical for project organizations.
Fang-Ying Shen, Andrew S. Chang
doaj   +1 more source

MECSBO: Multi‐strategy enhanced circulatory system based optimisation algorithm for global optimisation and reliability‐based design optimisation problems

open access: yesIET Collaborative Intelligent Manufacturing
The Circulatory System Based Optimisation (CSBO) stands as a nascent metaheuristic optimisation algorithm known for its proficiency in tackling global optimisation problems.
S. Yang   +6 more
semanticscholar   +1 more source

Effect of the Blood Vessel Viscoelasticity on Periodic Blood Pressure Wave Propagation

open access: yesJournal of Fluid Science and Technology, 2009
Clinical arterial stiffness indexes such as PWV (pulse wave velocity) or PP (pulse pressure), which are obtained by analyzing blood pressure pulse waveforms in vivo, are used in the prognosis of cardiovascular diseases and thus analyses of pulse waveform
Tomoki KITAWAKI, Masashi SHIMIZU
doaj   +1 more source

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