Results 101 to 110 of about 1,308,648 (301)

Microplastics accumulate on pores in seed capsule and delay germination and root growth of the terrestrial vascular plant Lepidium sativum.

open access: yesChemosphere, 2019
The impacts of nano- and microplastics (
T. Bosker   +4 more
semanticscholar   +1 more source

A Periosteum‐Inspired Janus Piezoelectric Scaffold Using Bioenergetic‐Driven H‐Type Vascularization for Diabetic Bone Regeneration

open access: yesAdvanced Science, EarlyView.
A periosteum‐inspired Janus piezoelectric scaffold converts micromechanical forces into electrical signals and synergizes with controlled resveratrol release. This dual action reprograms endothelial metabolism, drives H‑type vessel formation, and restores bone–vessel coupling in diabetic bone defects.
Kai Wang, Kai Jiang
wiley   +1 more source

Barley seed sensitivity to water stress at germination stage

open access: yesPlant, Soil and Environment, 2002
Barley seed sensitivity to water and anoxia was tested. Standard germination, mean time of germination (MTG), germination in sand wetted by water to 100% water capacity (anoxia) or by hydrogen peroxide (wet conditions without anoxia), germination in 0.75%
V. Hosnedl, H. Honsová
doaj   +1 more source

Closed‐Loop Radiative Cooling Mulch Upcycled From Agricultural Residues for Efficient Soil Heat–Water Stress Mitigation

open access: yesAdvanced Science, EarlyView.
Conventional passive radiative cooling films rely on costly feedstocks and energy‐intensive fabrication, with poor end‐of‐life compatibility in agriculture. To address this challenge, a sustainable radiative cooling mulch (SRCM) is developed from waste maize leaves via spontaneous hydrogen‐bond self‐assembly.
Hao Li   +13 more
wiley   +1 more source

Dry pea seed quality depending on seed moisture at harvest and cultivar [PDF]

open access: yesRatarstvo i Povrtarstvo, 2010
The effect of seed moisture content at harvest on the most important parameters of dry pea was examined. The seed moisture content, germination energy, germination, proportion of abnormal seedlings and 1000-seed weight were analyzed in three dry pea ...
Milošević Branko   +6 more
doaj  

Generation of Self‐Organizing Macrovascular Constructs by Bioprinting Human iPSC‐Derived Mesodermal Progenitor Cells

open access: yesAdvanced Science, EarlyView.
ABSTRACT Vascularization remains a major obstacle in tissue engineering. Here, we introduce a bioprinting strategy to generate centimeter‐scale, self‐organizing “mother vessel” constructs from iPSC‐derived hiMPCs. By optimizing bioink composition, printing was accomplished in a single‐step approach. Within one week, hiMPCs differentiated into both CD31+
Leyla E. Dogan   +5 more
wiley   +1 more source

Influence of storage conditions and seed treatment on germination energy and seed germination of maize hybrids [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2013
After seed processing of OS maize hybrids (Ossk 430, Ossk 499, Ossk 602 and Ossk 617) 500 kg of seed was taken from each hybrid and treated in mobile sprayer in the following treatment variances: T-1 (A.I.
Šimić Branimir   +3 more
doaj  

Hydro-priming Effects on Seed Germination and Field Performance of Faba Bean in Spring Sowing

open access: yesAgriculture, 2019
Seed priming has been used to advance germination and stand in several crops, but relevant research on faba bean (Vicia faba L.) is scarce. Laboratory and field trials were carried out for two years to study the effect of hydro-priming on faba bean ...
C. Damalas   +2 more
semanticscholar   +1 more source

A Conserved DT2‐bZIP66‐NF‐YC4 Regulatory Module Confers Drought Tolerance in Rice and Arabidopsis

open access: yesAdvanced Science, EarlyView.
This study identifies a conserved tripartiteDT2–bZIP66–NF‐YC4 transcriptional module that enhances rice drought tolerance by activating stress‐responsive genes. This regulatory complex is functionally conserved across cereals and Arabidopsis, providing promising targets for engineering drought‐resilient crops. ABSTRACT Drought stress severely restricts
Jun Shen   +18 more
wiley   +1 more source

Exogenous melatonin improves seed germination in Limonium bicolor under salt stress

open access: yesPlant Signalling & Behavior, 2019
Melatonin involves in improving tolerance to abiotic and biotic stresses by regulating various biological processes. However, little is known about the underlying mechanism.
Junpeng Li   +4 more
semanticscholar   +1 more source

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