Results 251 to 260 of about 782,423 (287)

Hydrocolloid‐Based Multiwavelength Stretchable QD‐OLED Patch for Simultaneous Neonatal Jaundice and Dermatitis Treatment with Biosignal Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
Comparison of therapeutic and diagnostic applications of a surface‐emitting light source with multiwavelength emission characteristics. Abstract Conventional light‐emitting‐diode‐based light sources suffer from rigidity, localized heating, and poor adaptability to skin deformation, limiting their use in skin‐attached medical devices.
In Ho Kim   +10 more
wiley   +1 more source

Fluorescent Polymeric Nanofibers as Ratiometric Multiplexed Skin Sensors of pH and Oxygen

open access: yesAdvanced Healthcare Materials, EarlyView.
Fluorescent polymeric nanofibers and nanorods are produced as ratiometric sensors of two important physiological parameters: pH and oxygen. They operate by dual Forster resonance energy transfer from large number of energy donor dyes to limited number of two distinct energy acceptors, enabling simultaneous sensing of pH and oxygen.
Rémi Pelletier   +2 more
wiley   +1 more source

Bioengineered Pancreatic Cancer Immunosuppressive Microenvironment Models for Screening Immunotherapies

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioengineering tumor‐stroma pancreatic cancer models with potential to emulate the native immunosuppressive tumor microenvironment. Cancer‐on‐a‐bead models exhibited higher relevance for screening immunotherapies and modulating the protumoral PDAC microenvironment. ABSTRACT Pancreatic cancer is notably resistant to treatment, primarily due to its dense
Maria V. Monteiro   +4 more
wiley   +1 more source
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Freshwater phytoplankton: Salinity stress on arsenic biotransformation

Environmental Pollution, 2021
Salinity stress affects aquatic microalgal growth and their physiological responses have been studied extensively. However, arsenic (As) accumulation and biotransformation by freshwater phytoplankton under a salinity gradient have never been addressed.
Rimana Islam Papry   +5 more
openaire   +2 more sources

Salinity stress response and ‘omics’ approaches for improving salinity stress tolerance in major grain legumes

Plant Cell Reports, 2019
Sustaining yield gains of grain legume crops under growing salt-stressed conditions demands a thorough understanding of plant salinity response and more efficient breeding techniques that effectively integrate modern omics knowledge. Grain legume crops are important to global food security being an affordable source of dietary protein and essential ...
Jha, U.C.   +3 more
openaire   +2 more sources

Water and Salinity Stress

2016
Continually applying salt-laden irrigation water to soils can lead to soil salinization because plants leave most of the salts behind as they uptake water. Osmotic potential energy in saline soils is negative and resists the movement of water toward plant roots.
Peter Waller, Muluneh Yitayew
openaire   +1 more source

Salinity Stress: “Omics” Approaches

2017
Salinity stress is one of the major threats to plant performance which leads to the significant loss of the crop production worldwide. Being polygenic in nature, salinity stress induced changes are complex to understand. On exposure to salinity stress, plants undergo various molecular, physiological, and biochemical changes to combat the stress ...
Nisha Khatri, Yashwanti Mudgil
openaire   +1 more source

Drought and saline stress

2006
This chapter examines the response of L. japonicus plants to different types of osmotic stress in the context of the changes most commonly noticed in other plant species. Up to 12-fold proline accumulation was detected in L. japonicus plants in relation to drought and salt stress treatments.
Pedro Díaz   +2 more
openaire   +1 more source

Root Growth Under Salinity Stress

2002
Salinity inhibits growth and development of most plants. Inhibition of shoot and root development is the primary response to the stress. Growth, morphology, anatomy, and physiology of roots are affected by salinity. Changes in water and ion uptake and production of hormonal signals that communicate information to the shoot might induce changes in ...
Nirit Bernstein, Uzi Kafkafi
openaire   +2 more sources

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