Results 111 to 120 of about 341,966 (310)

Rapidly evolving genes and stress adaptation of two desert poplars, Populus euphratica and P. pruinosa

open access: yes, 2013
Understanding which genes have evolved rapidly with the recent tree speciation in arid habitats can provide valuable insights into different adaptation mechanisms. We employed a comparative evolutionary analysis of expressed sequence tags (ESTs) from two
Penghui Xie (420345)   +21 more
core   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

Contrasting photosynthesis and photoinhibition in tetraploid and its autodiploid honeysuckle (Lonicera japonica Thunb.) under salt stress

open access: yes, 2015
Honeysuckle (Lonicera japonica Thunb.) is a popular landscape plant. This study was to explore leaf photosynthetic characterization with emphasis on the coordination between photosystem II (PSII) and photosystem I (PSI) in tetraploid and its autodiploid ...
Wu, Congwen   +4 more
core   +1 more source

Differential gene expression of salt-tolerant alfalfa in response to salinity and inoculation by Ensifer meliloti

open access: yesBMC Plant Biology
Background Alfalfa (Medicago sativa L.) experiences many negative effects under salinity stress, which may be mediated by recurrent selection. Salt-tolerant alfalfa may display unique adaptations in association with rhizobium under salt stress.
Seth Lundell, Bill Biligetu
doaj   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Effects of salt stress on eco-physiological characteristics in Robinia pseudoacacia based on salt-soil rhizosphere

open access: yes, 2016
Robinia pseudoacacia is the main arbor species in the coastal saline-alkali area of the Yellow River Delta. Because most studies focus on the aboveground parts, detailed information regarding root functioning under salinity is scare.
Wang, X   +11 more
core   +1 more source

The effects of salinity stress on Amorpha fruticosa Linn. seed germination, physiological and biochemical mechanisms

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca
Salinity stress is serious threat to crop productivity and globe food security. This study investigated the impact of NaCl (neutral salt) and basic salt (basic salt) on seed germination physiological and biochemical traits of Amorpha fruticosa.
Zhan-Wu GAO   +11 more
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

The Role of Phytochromes in Stress Tolerance

open access: yes, 2013
Phytochromes, which absorb red (R)/far red (FR) light, are the most characterized photoreceptors in plants and have been shown to mediate a wide range of molecular and biochemical responses.
Carvalho, R. F. [UNESP]   +5 more
core   +1 more source

Integrated transcriptomics, proteomics, and metabolomics offer novel insights into salt resistance in soybeanChina National Center for Bioinformation

open access: yesIndustrial Crops and Products
Soybean productivity and planting area are severely limited by salt stress, and growing salt-tolerant cultivars is an effective countermeasure. However, the molecular mechanisms underlying soybean adaptation to salt stress remain unclear.
Shuangzhe Li   +9 more
doaj   +1 more source

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