Results 51 to 60 of about 79,255 (215)

Comparison of Young Seedling Growth and Sodium Distribution among Sorghum Plants under Salt Stress

open access: yesPlant Production Science, 2013
Young seedlings of 22 Sorghum cultivars including sorghum, sudangrass and sorghum-sudangrass hybrids, were examined for their growth characteristics and sodium ion accumulation in different plant parts, under salt treatment.
Jiraporn Chaugool   +3 more
doaj   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

Effect of Cement Dust on Growth Parameters of Tomato (Lycopersicon esculentum L.)

open access: yesInternational Journal of Bio-Resource and Stress Management, 2023
The effect of cement dust on the growth parameters of tomato (Lycopersicon escu­lentum L.) was studied. The cement dust (@ 2 g plant-1) exerted both inhibitory and promotory effects on different growth parameters. The decrease in number of leaves (59.69
Enespa, S. K. Dwivedi
doaj  

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

Growth comparison of Populus euphratica Oliv. provenances in research station of Karadj, Iran [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2010
Populus euphratica cuttings were collected from 16 natural populations in 11 provenances of Iran. These populations cover most of the geographic distribution of this species in Iran.
Mohsen Calagari   +2 more
doaj  

Path‐Decoupled Cation‐Eutaxy III–V van der Waals Memristive Semiconductors for Mitigating the Neuromorphic Accuracy‐Energy Trade‐off

open access: yesAdvanced Materials, EarlyView.
Path‐decoupled III–V van der Waals memtransistors spatially separate ionic and electronic transport to overcome the conventional trade‐off between accuracy and energy in neuromorphic hardware. Mobile K+ ions in the vdW gaps set a wide conductance window, Gmax/Gmin, while gate‐tunable hole conduction lowers programming energy, enabling reliable ...
Jihong Bae   +13 more
wiley   +1 more source

The effect of different levels of humic acid on some morpho-physiological traits and essential oils of garden savory (Satureja hortensis L.) under vermicompost application [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2020
Soil fertility is an effective factor on quantity and quality of crops and medicinal plants. In order to investigate the effect of vermicompost and humic acid on quantitative and qualitative traits of savory(satureia hortensis L.), an experiment was ...
Elham Azizi   +2 more
doaj  

Self‐Seeded Nucleation of PET in a Benign Solvent Yields a High Modulus Aerogel With Ultra‐Low Thermal Conductivity

open access: yesAdvanced Materials, EarlyView.
A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh   +9 more
wiley   +1 more source

Effect of diesel generator exhaust pollutants on growth of Vinca rosea and Ruellia tuberosa

open access: yesJournal of Applied Sciences and Environmental Management, 2017
The effects of exhaust pollutants of generator on root and shoot length, root and shoot weight, number of leaflets and leaf area, leaf and total plant dry weight of Vinca rosea and Ruellia tuberosa were studied.
Namra Zafar   +3 more
doaj   +1 more source

Engineering Strain‐Stiffening Granular Hydrogels for 3D‐Printed Tissue‐Mimicry

open access: yesAdvanced Materials, EarlyView.
A 3D‐printable strain‐stiffening double‐network granular hydrogel (SDGH) enables independent, region‐specific tuning of toe (EToe) and heel (EHeel) moduli through control of microgel packing and network composition. This platform replicates tissue‐like nonlinear mechanics and allows fabrication of high‐fidelity, multilayered aortic valves with ...
Hyeokju Chae   +9 more
wiley   +1 more source

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