Results 61 to 70 of about 1,606,571 (253)

A Pentaradial and Bilateral Combined Photoreception System in the Sea Cucumber is Mediated by a Blue Light‐Sensitive R‐Opsin

Advanced Science, EarlyView.
The sea cucumber Holothuria leucospilota detects blue and adjacent wavelengths of light via an r‐opsin with a maximum absorption at 459 nm. In the oral tentacles, papillae, and tube feet, distinct light‐sensing structures with specialized morphologies are formed, constituting a unique pentaradial and bilateral combined photoreception system.
Jiasheng Huang, Chunhua Ren, Zhou Qin, Yimeng Cui, Bingbing Zhang, Peng Luo, Xuan Wang, Yaoqi Xie, Xin Zhang, Aifen Yan, Yang Zhang, Dingding Fan, Yang Liu, Wenjie Pan, Xiao Jiang, Lihong Yuan, Haipeng Qin, David M. Irwin, Chaoqun Hu, Yang Liu, Ting Chen   +20 more
wiley   +1 more source

A dataset of rice yield traits and key phenological periods from a long-term fertilization positioning experiment in double-cropping rice fields in red soil areas from 1981 to 2020

中国科学数据
Compared with short-term monitoring, high-quality long-term observation data is more valuable, as they reflect the long-term impact of environmental changes or human activities. Established in 1981, the long-term
SONG Huijie, HU Zhihua, WU Yan, HU Dandan, LIU Kailou, ZHANG Wenju   +5 more
doaj   +1 more source

Interaction Between AtCML9 and AtMLO10 Regulates Pollen Tube Development and Seed Setting

Frontiers in Plant Science, 2020
In higher-plant reproduction, the compatibility of pollen tube germination in the pistil is essential for successful double fertilization. It has been reported that Mildew Locus O (MLO) family gene NTA (MLO7), expressing in synergid cells, can correctly ...
Qian Zhang, Congcong Hou, Yudan Tian, Mitianguo Tang, Changxin Feng, Zhijie Ren, Jiali Song, Xiaohan Wang, Tiange Li, Mengou Li, Wang Tian, Jinlong Qiu, Liangyu Liu, Legong Li   +13 more
doaj   +1 more source

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

Advanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green, Michael W. Jones, Merissa Saleem, Haobo Ge, Melita Tvardauskaite, Julia Dudzic, Fernando Cortezon‐Tamarit, Rory L. Arrowsmith, Charareh Pourzand, Gabriele Kociock‐Kohn, Nicholas H. Rees, Jonathan R. Dilworth, Stephen Faulkner, Stanley W. Botchway, David Gurevich, Sofia I. Pascu   +15 more
wiley   +1 more source

Soybean Response to Seed Inoculation with Bradyrhizobium japonicum and/or Nitrogen Fertilization

Agriculture
Seed inoculation with symbiotic bacteria is a commonly employed practice in soybean cultivation. As a result, nodulation proceeds properly and plants self-supply atmospheric nitrogen, requiring either minimal or no additional nitrogen fertilization.
Wacław Jarecki, Ioana Maria Borza, Cristina Adriana Rosan, Simona Ioana Vicas, Cristian Gabriel Domuța   +4 more
doaj   +1 more source

How deep is deep enough? Ocean iron fertilization and carbon sequestration in the Southern Ocean [PDF]

, 2014
Artificial ocean iron fertilization (OIF) enhances phytoplankton productivity and is being explored as a means of sequestering anthropogenic carbon within the deep ocean.
Srokosz, M., Popova, E.E., Yool, A., Robinson, J., Blundell, J.R., Lampitt, R.S.   +5 more
core   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

EFFECTS OF RISK ON OPTIMAL NITROGEN FERTILIZATION DATES IN WINTER WHEAT PRODUCTION AS AFFECTED BY DISEASE AND NITROGEN SOURCE [PDF]

Optimal fertilization dates were found for two nitrogen sources in the presence of two diseases for wheat farmers with different risk preferences. Risk was independent of fertilization date.
Roberts, Roland K., English, Burton C., Larson, James A., Howard, Donald D., Walters, Jeremy T.   +4 more
core  

Imaging Double Fertilization in Maize

Sexual reproduction in flowering plants relies on double fertilization, a process marked by two fusion events between the male and female gametes that lead to seed formation.
Widiez, Thomas, Calhau, Andrea Rm.
core   +1 more source

Thymosin Alpha‐1 Provides Direct Neuroprotection by Engaging the Orexin Receptor HCRTR1 to Suppress Neuronal Necroptosis

Advanced Science, EarlyView.
In this study, we unveil a thymus‐brain endocrine axis wherein Tα1 engages HCRTR1 to inhibit RIPK3‐mediated necroptosis. This study nominates the Tal‐HCRTR1‐RIPK3 axis as a potent and clinically translatable therapeutic target for stroke and neurodegeneration.
Xinmei Kang, Shisi Wang, Liubin Zhang, Mengyan Hu, Xiaotao Su, Yuxin Liu, Qin Qin, Haotong Yi, Liling Yuan, Wei Cai, Lei Wei, Zhengqi Lu   +11 more
wiley   +1 more source