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Study on new polymer crosslinking agents and their functional hydrogels
Multifunctional crosslinking agent Functional hydrogel Shape memory ability Magnetism
2024/1/12
Functional hydrogels have been used in various fields, but their development might be limited due to the finite variety of crosslinking agents, complicated functional monomer design and synthesis. To ...
Airborne LiDAR Intensity Correction Based on a New Method for Incidence Angle Correction for Improving Land-Cover Classification
airborne LiDAR intensity correction LiDAR intensity
2023/12/6
Light detection and range (LiDAR) intensity is an important feature describing the characteristics of a target. The direct use of original intensity values has limitations for users, because the same ...
On the Development of Phenol-Formaldehyde Resins Using a New Type of Lignin Extracted from Pine Wood with a Levulinic-Acid Based Solvent
bio-resins phenolic resins levulinic acid lignin lignocellulosic waste resole resins
2023/12/1
Resole resins have many applications, especially for foam production. However, the use of phenol, a key ingredient in resoles, has serious environmental and economic disadvantages. In this work, ligni...
Protein kinase sensors: an overview of new designs for visualizing kinase dynamics in single plant cells
plant cells protein kinase sensors kinase dynamics signaling networks SnRK2
2023/12/1
Protein kinase dynamics play key roles in regulation of cell differentiation, growth, development and in diverse cell signaling networks. Protein kinase sensors enable visualization of protein kinase ...
A new generation of sensors and monitoring tools to support climate-smart forestry practices
climate change early warning signals ecosystem regime shifts wireless sensor network Internet of Things citizen science green technologies
2023/11/30
Climate-smart forestry (CSF) is an emerging branch of sustainable adaptive forest management aimed at enhancing the potential of forests to adapt to and mitigate climate change. It relies on much high...
One hundred years into the study of ecotypes, new advances are being made through large-scale field experiments in perennial plant systems
EvolutionLocal adaptationNatural selectionGenomicsClimate changeTrade-off
2023/11/28
A hundred years after Turesson first clearly described how locally adaptive variation is distributed within species, plant biologists are making major breakthroughs in our understanding of mechanisms ...
Expressed genes and their new alleles identification during fibre elongation reveal the genetic factors underlying improvements of fibre length in cotton
棉花 纤维伸长 表达基因簇
2024/4/16
本研究对亲本海7124、中棉所36及47个子代纤维发育5，10和15天的转录组数据分析，鉴定到35420个表达基因，构建了纤维伸长相关动态表达调控网络，其中10366个表达基因在子代中产生新等位基因（ENAs）；进一步鉴定到7个时空特异调控表达基因簇，差异表达分析筛选到105个候选基因，包含15个新等位基因。CRISPR-cas9系统敲除GhMAH1使纤维显著变短。本研究为解析陆海群体纤维长度变异...
Genome-wide association mapping and gene expression analysis identify OsCPS1 as a new candidate gene controlling early seedling length in rice
rice shoot length genome-wide association study OsCPS1 selection
2023/4/21
High seedling vigor can improve the ability to compete against weeds and flooding at the seedling stage and is essential for the direct seeding of rice. Early shoot length is an important performance ...
全球变暖导致雪藻在南北极快速扩张，显著降低冰雪反照率，进一步加速冰雪消融。雪藻种类不同，可使雪的颜色呈现红色或绿色，因此被称为红雪或绿雪。最近研究发现，红、绿雪中的藻类分别为产生类胡萝卜素和叶绿素的自养型绿藻微生物，绿雪较常见于企鹅等动物的栖息地附近，红雪常见于远离动物栖息地的海岸带。对于不同颜色雪藻微生物群落的形成机制及其与异养微生物（细菌和真菌）的互作关系，目前尚缺乏足够认识。
郭睿教授团队在《New Journal of Chemistry》和《Journal of Inorganic Biochemistry》发表研究成果：报道功能化的Fe3O4纳米颗粒和氧化石墨烯作为纳米药物载体靶向递送抗癌药物并有效杀死肝癌细胞（图）
恶性肿瘤 郭睿教授 肝癌 山西医科大学
2023/12/21
肝癌是世界范围内威胁人类健康的恶性肿瘤之一。临床上常见的治疗方式包括化疗与手术治疗等，然而化疗由于用药量大、药物靶向作用弱等缺点给患者带来了一系列严重副作用。因此，亟需设计并构筑一种具有良好的肝癌细胞靶向作用的多功能纳米药物载体，用于靶向递送抗癌药物并杀死肝癌细胞。
The Waxy (Wx) gene responsible for amylose synthesis is an old but widely used target in quality improvements of starchy crops. New genome editing strategies were recently reported to create novel and...
New and diverse experiences linked to enhanced happiness, new study shows（图）
New diverse experiences enhanced happiness
2020/6/5
New and diverse experiences are linked to enhanced happiness, and this relationship is associated with increased brain activity, new research has found.The results, which appear in the journal...
An outbreak of unusual respiratory disease, initially dominated by pneumonia, in Wuhan, China, is caused by infection by a novel coronavirus.The new virus was initially named 2019-nCoV by WHO.1–3
A pneumonia outbreak associated with a new coronavirus of probable bat origin
pneumonia outbreak associated new coronavirus probable bat origin
2020/6/12
Since the outbreak of severe acute respiratory syndrome (SARS) 18 years ago, a large number of SARS-related coronaviruses (SARSr-CoVs) have been discovered in their natural reservoir host, bats1,2,3,4...
A new elliptic curve point compression method based on Fp-rationality of some generalized Kummer surfaces
elliptic cryptography point compression Barreto-Naehrig curves
2019/9/19
In the article we propose a new compression method (to 2log2(p)+32log2(p)+3 bits) for the Fp2Fp2-points of an elliptic curve Eb:y2=x3+bEb:y2=x3+b (for b∈F∗p2b∈Fp2∗) of jj-invariant ...