Results 101 to 110 of about 940,273 (317)

Animated Model of Glomerular Filtration Regulation (Out of Print)

open access: yesMedEdPORTAL, 2010
The kidney is among the most complex of internal organs. This is due in large part to the multiple and integrated mechanisms of the kidney and their highly dynamic regulation by a variety of neuro-hormonal and hemodynamic inputs.
Jody Gookin   +3 more
doaj   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Human Brain Atlas: Spinal Cord (Lumbar) - Slide 102

open access: yes, 2002
Anatomical structures of the spinal cord are depicted in this slide from the UCLA Interactive Neurosciences Human Brain ...
The Regents of the University of California
core  

مادة العربية وتطويرها ببرنامج التعلم التفاعلي لترقية قدرة الطلبة على مهارة الاستماع

open access: yesLisanuna: Jurnal Ilmu Bahasa Arab dan Pembelajarannya
This research addresses the listening problem students suffer from when studying listening skills. This problem is addressed by developing the listening material based on the interactive learning program as one of the modern educational methods.
azwir azwir   +2 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Supplements: Spinal Cord Pathways - Corticospinal

open access: yes, 2002
Indexed diagram of the anterolateral system focusing on the corticospinal pathway.
The Regents of the University of California
core  

Deepening Mathematical Understanding Using Visualization and Interactive Learning for Deaf Students

open access: yesEngineering Proceedings
Learning mathematical concepts is challenging for several students. Paying attention to class lectures and following instructions for different steps to solve a problem are the keys to success in learning mathematical concepts.
Stefanie Amiruzzaman   +4 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

MRI Atlas: Brain (Axial) - Scan 1 - Labeled Outline

open access: yes, 2002
Anatomical structures of the brain are identified in this labeled outline from the UCLA Interactive Neurosciences MRI ...
The Regents of the University of California
core  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy