Results 81 to 90 of about 148,726 (288)
Advanced Functional Materials, EarlyView.Ultrasoft silicone elastomers often sacrifice surface functionality for mechanical compliance. In Mold Star, low‐molecular‐weight species form a dispersed phase that weakens the network and passivates the surface. Solvent extraction removes this phase, unexpectedly improving both extensibility and metallization performance, enabling conductive ...
Gloria M. D'Amaral +7 more
wiley +1 more source
Corn leaf potassium deficiency symptoms [PDF]
, 2002 Potassium (K) leaf deficiency symptoms have recently appeared in some cornfields. Early-season symptoms typically show when corn begins rapid growth, calf to knee-high (V6-V8 growth stages), and the K uptake rate accelerates as plant demand responds to ...
Sawyer, John, Mallarino, Antonio
core +1 more source
Selection and functional analysis of a Pyropia yezoensis ammonium transporter PyAMT1 in potassium deficiency [PDF]
, 2017 Seaweeds are believed to have developed unique mechanisms to maintain optimal cellular potassium and sodium concentrations in order to survive in the saline marine environment.
Mikami, Koji +5 more
core +1 more source
Bioprinting High‐Cell‐Density Cardiac Tissue Constructs With Sustained Contractile Function
Advanced Healthcare Materials, EarlyView.Contractile cardiomyocytes in 3D culture provide insights into the behavior of the heart. Combining a 3D bioprinting approach with a multi‐electrode array allows the development of the 3D culture to be monitored over time, and matured cultures allow the effect of drugs on cardiac function to be modelled, replicating effects seen in clinical application.
Priscila Melo +8 more
wiley +1 more source
On Potassium Deficiency in Cotton– Disorder, Cause and Tissue Diagnosis [PDF]
, 2004 As modern cotton varieties including Bt (Bacillus thuringiensis) transgenic cotton are adopted and yield per unit area continues to increase, potassium deficiency is occurring with rising frequency in many cotton-growing countries.
Zhang, Dongmei +7 more
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Рациональная фармакотерапия в кардиологии, 2016 Role of magnesium and potassium deficiency in the development of cardiovascular diseases and their complications is discussed. Results of studies on efficacy of magnesium and potassium drugs in cardiology practice are presented.
A. M. Shilov +3 more
doaj +1 more source
Encoded Cell‐Material Interactions to Reroute Cytokine Signaling for Regenerative Medicine
Advanced Healthcare Materials, EarlyView.We present native MATRIX (Material Activated To Regulate Inducible gene eXpression), a co‐engineered material‐cell platform. Surfaces functionalized with antibodies for endogenous soluble ligands (e.g., IL‐1β or IL‐6) capture and immobilize ligands for presentation to a cognate, engineered synthetic Notch receptor, releasing a transcription factor (TF)
Zachary M. Eidman +7 more
wiley +1 more source
Effect of Potassium Deficiency upon Translocation of 14C in Detached Blades of Sugarcanel [PDF]
, 1969 The translocation of radioactive photosynthate was studied in blades detached from plants which had been grown in nutrient solution with and without potassium.
Constance E. Harit
core
Oxidative phosphorylation in magnesium and potassium deficiency in the rat [PDF]
, 1961 Heart sarcosomes were isolated from magnesium-deficient, potassium-deficient, and normal control rats. Two methods of isolation were used. P/O ratios were determined after measuring the oxygen consumption polarometrically in some cases and mano ...
I. MacIntyre +2 more
core +1 more source