Results 161 to 170 of about 178,490 (300)

Lydkvalitetet i DAB digitalradio : Audio quality in DAB digital radio

, 2007
This analysis of the audio quality of DAB has been made independently of the broadcasting companies and aims at balancing their information. Through measurement of the audio signal and through informal listening, we have found that DAB suffers from ...
Holm, Sverre
core  

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

Advanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma, Hanyu Zhao, Haojie Feng, Xulun Dong, Lin Chen, Mingliang Yang, Runyi Chen, Chengjun Lei, Chunyan Liu, Qingshan Chen, Dawei Xin, Jinhui Wang   +11 more
wiley   +1 more source

Multidimensional analysis of floral scent emission patterns in Phalaenopsis 'Chanel'. [PDF]

BMC Plant Biol
Ding L, Xu L, Feng K, Ruan J, Wu L, Yang C, Yu R.   +6 more
europepmc   +1 more source

Detail, release dab run

, 2012
Detail, release / dab / run, 137 x 119https://scholarship.claremont.edu/cgu_mfaexhibits/1932/thumbnail ...
Grabarczyk, Jen
core  

Cuproptosis and Mitophagy Mediated by the THUMPD1/IGF2R‐Dependent Suppression of AKT and Activation of AMPK Signaling Suppress Lung Adenocarcinoma Progression

Advanced Science, EarlyView.
THUMPD1 drives a tumor‐suppressive signaling cascade in lung adenocarcinoma by promoting IGF2R expression. IGF2R associates with PPP2R1A to suppress AKT and activate AMPK, leading to SLC31A1 upregulation and copper accumulation. Elevated copper disrupts mitochondrial metabolism and induces excessive mitophagy, thereby restraining tumor growth and ...
Kai Wu, Bo Qin, Zhuoyu Gu, Weizheng Ding, Xiaoming Chen, Kaishang Zhang, Yujin Qiao, Shuang Yuan, Song Zhao, Xiangnan Li, Peng Zhang   +10 more
wiley   +1 more source

Small Extracellular Vesicles‐Derived Circ6718 Unlocks Stromal Remodeling and Serves as a Biomarker in Gastric Cancer

Advanced Science, EarlyView.
sEVs‐circ6718 serves as a promising serum biomarker for gastric cancer early diagnosis and prognosis, promoting malignant transformation in gastric cancer cells and GC‑MSC differentiation into CAFs. sEVs‑circ6718 holds potential as a biomarker for the early diagnosis and prognostic assessment of gastric cancer.
Fan Zhang, Xueyan Zang, Dongli Wang, Rong Li, Hui Qian, Wenrong Xu, Jiajia Jiang, Yongmin Yan   +7 more
wiley   +1 more source

Cyclotrimerization Polymers as Precursors for Tailored Porous Carbons and Application in Supercapacitors. [PDF]

ChemistryOpen
Jose A, Aravind A, Papadopoulos K, Konowski K, Grothe J, Brunner E, Kaskel S.   +6 more
europepmc   +1 more source

Bericht über die CEPT-Planungskonferenz zur Einführung von DAB in Europa vom 3. - 21./22. Juli 1995 in Wiesbaden ; Digital Audio Broadcasting (DAB) - der Radiohighway

, 1995
Lehnert, Joachim, Planungskonferenz zur Einführung von DAB in Europa 1995 Wiesbaden   +1 more
core  

Cancer‐Associated Fibroblasts Promote Tumor Immunosuppression in Hepatocellular Carcinoma via the NNMT‐ANGPTL4 Axis

Advanced Science, EarlyView.
ABSTRACT Background & Aims: Cancer‐associated fibroblasts (CAFs) drive immunosuppression in hepatocellular carcinoma (HCC). However, their metabolic regulation remains poorly defined. We investigated the role of nicotinamide N‐methyltransferase (NNMT) in CAFs. Approach & Results: High NNMT expression in CAF tissues was confirmed by western blotting and
Shounan Lu, Shanjia Ke, Hongjun Yu, Zhanzhi Meng, Miaoyu Bai, Yanan Xu, Hui Zhu, Jinwen Yang, Baolin Qian, Bing Yin, Chaoqun Wang, Zhigang Feng, Zhongyu Li, Yongzhi Zhou, Zihao Li, Xinglong Li, Yongliang Hua, Yao Fu, Wei Tang, Yaohua Wu, Yong Ma   +20 more
wiley   +1 more source

Molecular docking and experimental evaluation of natural alkaloids from Chilean flora (<i>Cryptocarya alba</i>, <i>Peumus boldus</i>, and <i>Laurelia sempervirens</i>) for tyrosinase inhibition and depigmenting potential. [PDF]

Front Pharmacol
Castro-Saavedra S, Fuentes-Barros G, Mellado M, Echeverría J.   +3 more
europepmc   +1 more source