Results 101 to 110 of about 2,603,760 (264)

Inheritance features and selection of actively growing Brassica rapa L. plants to be tolerant of osmotic stress

open access: yesОвощи России, 2009
Plant cultivation that should be characterized by proper yield abilities is often limited in different arable lands for the reason of abiotic and biotic stress factors.
A.N. Ignatov   +3 more
doaj   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

open access: yesAdvanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti   +1 more
wiley   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao   +3 more
wiley   +1 more source

Integration of Micro/Nano Pressure Sensor for Diabetes Patients Applications

open access: yesIEEE Open Journal of Nanotechnology
Diabetes is a metabolic disorder that inhibits the body’s capacity to produce an adequate amount of blood glucose. Indications of diabetes include heightened appetite, frequent urination, and increased thirst. The objective of this research was to
Srinivasa Rao Karumuri   +2 more
doaj   +1 more source

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

open access: yesAdvanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu   +4 more
wiley   +1 more source

Remote Magnetomechanical Neuromodulation Uncovers Therapeutic Mechanisms for Alleviating Parkinsonian Symptoms in Freely Moving Mice

open access: yesAdvanced Science, EarlyView.
Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters   +12 more
wiley   +1 more source

AGAINST THE VALIDITY OF THE CLOSED SYSTEM MODEL FOR CALCULATING OSMOTIC PRESSURE [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2003
This paper criticizes the model and the new definition for osmotic pressure given by Parsafar et al. [J. Sci. I. R. Iran, Vol. 10, No. 4, 233 (1999)]. The model is a closed system containing 1 kg of solvent plus m mole of solute at constant temperature ...
doaj  

Oral osmotic pump drug delivery systems: A narrative review of structural designs, functional mechanisms and emerging applications

open access: yesPakistan Journal of Pharmaceutical Sciences
Traditional oral formulations often lead to significant fluctuations in plasma drug concentrations. In contrast, oral osmotic pumps achieve zero-order drug release driven by osmotic pressure, which is largely independent of physiological variables ...
Xintao Qiu   +6 more
doaj   +1 more source

Wheat can acclimate to seawater by pretreatment with kinetin and spermine through osmotic adjustment and solutes allocation [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2013
A key issue in salt adaptation is the osmotic adjustment, therefore, during ear emergence the effect of exogenous application of kinetin and spermine on osmotic pressure (OP) and solutes allocation (total soluble sugars, total soluble nitrogen, proline ...
Heshmat S. Aldesuquy   +2 more
doaj  

Adaption of bacteria to hydrostatic and osmotic pressure: a tale of two sisters

open access: yes, 2011
Adaption to environmental stresses is vital for the survival of all organisms living in any environment. Two of the major environmental factors in the deep sea environment are high hydrostatic pressure and high salt concentration. Hydrostatic pressure
Black, Stuart Lucas
core   +3 more sources

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