Results 171 to 180 of about 277,136 (314)

Testing the Adaptive Significance of Personate Flowers in <i>Penstemon</i> (Plantaginaceae). [PDF]

Ecol Evol
Depatie TH, Wessinger CA.
europepmc   +1 more source

SERRATE Regulates Floral Meristem Activity by Antagonizing SHOOT MERISTEMLESS and Repressing Cytokinin Signaling

Advanced Science, EarlyView.
Floral meristem (FM) activity is crucial for the initiation of floral organs. In this study, SE represses IPT7 expression and cytokinin signaling via both the miR171c‐5p–KNAT2 and miR164c–CUC1/2–KNAT2 regulatory modules, thereby repressing FM activity. In contrast, STM induces both KNAT2 and IPT7 expression.
Wen Yang, Yiting Wang, Yuxin You, Zhiyue Wu, Dongbao Li, Xin Wang, Yongsheng Chang, Hang Zhao, Tao Zhu, Dijun Chen, Wei Chen, Bo Sun   +11 more
wiley   +1 more source

Aversive memory and extinction learning for noxious stimuli and aversive tastants in bumblebees. [PDF]

J Exp Biol
Sarlak S, Ashouri A, Goldansaz SH, MaBouDi H, Kleineidam C, Chittka L.   +5 more
europepmc   +1 more source

Woman arranging flowers

, 1900
A woman is seated in front of a window arranging flowers in a vase.
Taylor, Mary Lyon, 1872-1956
core  

Spike‐Embedded Nanocatalysts via Metal‐Directed Carbonization for Highly Efficient and Robust Semi‐Hydrogenation

Advanced Science, EarlyView.
A metal‐directed carbonization strategy transforms hierarchical organic microspheres into spiky carbon catalysts with Pd nanoparticles embedded at the tips. This approach resolves the activity‐stability trade‐off, achieving exceptional poison resistance in semi‐hydrogenations, offering a versatile, scalable platform for designing high‐performance ...
Yintao Li, Yang Sun, Minghang Li, Wenxuan Zhang, Zhengtao Li, Yihao Ni, Yao Zhang, Yong Wang, Samuel S. Veroneau, Pengfei Ji   +9 more
wiley   +1 more source

Warming and Drought Stress Modify Scent and Rewards in Flowers of Highbush Blueberry Affecting Pollinator Preferences. [PDF]

Plants (Basel)
González-Teuber M, Torres Calisto F, Gálvez C, Agüero-Hidalgo F, Gangas MV, Bergmann J.   +5 more
europepmc   +1 more source

A letter from Robert Flowers to Judge Joe Garza regarding the exercising of jurisdiction over complaints of judicial misconduct.

, 1987
A letter from Robert Flowers to Judge Joe Garza regarding the exercising of jurisdiction over complaints of judicial ...
Flowers, Robert
core  

A Piezo‐Mimetic Ionic Hydrogel Harnessing Joint Motion for Cartilage Repair

Advanced Science, EarlyView.
A piezo‐mimetic ionic hydrogel converts mechanical deformation into bioactive ionic currents via stress‐induced asymmetric ion migration. Coupled with sustained Mg2+ release, this mechano‐electrochemical platform bridges mechanical loading and cellular signaling, enabling load‐adaptive stimulation and enhanced cartilage regeneration. ABSTRACT Articular
Chenyuan Gao, Xinyu Wang, Zhifeng Wu, Xinya Zhang, Xiao Geng, Ti Zhang, Yue Wang, Hongwei Xia, Jun Zhang, Xianbo Qiu, Cuiru Sun, Yingjie Yu, Wenli Dai, Hua Tian, Qing Cai   +14 more
wiley   +1 more source

A review of <i>Rhododendron molle</i>: traditional uses, clinical applications, phytochemistry, pharmacology, toxicology, pharmacokinetics and quality control. [PDF]

Front Pharmacol
Guo X, Wang L, Ran Q, Li Y, Leng J, Tang P, Yang M, Yu C, Zhang X.   +8 more
europepmc   +1 more source

Asymmetrically Coordinated Dual‐Atom Manganese Contrast Agents Enabling High‐Efficiency T1 Enhanced MRI for Precise Tumor Visualization

Advanced Science, EarlyView.
A novel dual‐atom manganese MRI contrast agent (Mn‐BN) with a unique asymmetric coordination geometry provided a promising platform for sensitive and specific tumor imaging. In mice model, Mn‐BN nanoparticles precisely functioned as both a primary tumor‐specific enhancer in subcutaneous models and a hepatocyte‐specific agent in liver metastases models ...
Ding Yang, Qing‐Yang Li, Jianli Liang, Gengyou Li, Nan Sun, Qianqian Song, Haitao Zhu, Xiaoting Li, Zechuan Li, Jiankai Dong, Weisheng Guo, Yafang Xiao, Chun‐Sing Lee, Ying‐Shi Sun   +13 more
wiley   +1 more source