Results 51 to 60 of about 211,061 (307)

Cross layer techniques for flexible transport protocol using UDP-Lite over a satellite network [PDF]

, 2005
Traditional real-time multimedia and streaming services have utilised UDP over RTP. Wireless transmission, by its nature, may introduce a variable, sometimes high bit error ratio. Current transport layer protocols drop all corrupted packets, in contrast,
Fairhurst, Gorry, Radzik, José, Stanislaus, William   +2 more
core  

Mass Spectrometry Imaging‐Assisted Discovery of Gallotannin Biosynthetic Genes in the Root of Paeonia suffruticosa

Advanced Science, EarlyView.
An integrated approach combining mass spectrometry imaging, transcriptomics, and phylogenetic analysis facilitated the efficient identification of genes involved in gallotannin biosynthesis in Paeonia suffruticosa. As a result, a key UGT and several SCPL acyltransferases responsible for biosynthesizing pentagalloylglucose were successfully identified ...
Yushi Liu, Wenna Duan, Weiwei Tang, Yucheng Zhao, Bin Li   +4 more
wiley   +1 more source

Combating VEGFA‐siRNA‐Induced Metabolic Reprogramming via Glucose Utilization Deprivation

Advanced Science, EarlyView.
An ionizable lipid nanoparticle co‐delivers VEGFA siRNA and glucose oxidase to tumors to counteract VEGFA knockdown‐induced, glutamine‐driven metabolic compensation. Enzymatic glucose consumption reverses the adaptive pathways and restores metabolism toward baseline, thereby sensitizing tumors to therapy.
Lulu Zheng, Shuai Guo, Yingjixing Luo, Pengfei Wu, Haiyin Yang, Yingqiu Xie, Yuchuan Fan, Qing Liu, Bo Hu, Jia Huang, Yuanyu Huang   +10 more
wiley   +1 more source

Paisaje hídrico y sostenibilidad urbana

RevistArquis, 2016
La ciudad debe ser reconocida como parte de la naturaleza y diseñada, en consecuencia, comprendiendo las conexiones entre paisaje y ciudad que son funcionales, sostenibles, significantes y poseedores de arte y belleza.
Mario Esteban del Castillo Oyarzún, Claudia Andrea Castillo Haeger   +1 more
doaj   +1 more source

On the Experimental Evaluation of Vehicular Networks: Issues, Requirements and Methodology Applied to a Real Use Case [PDF]

, 2014
One of the most challenging fields in vehicular communications has been the experimental assessment of protocols and novel technologies. Researchers usually tend to simulate vehicular scenarios and/or partially validate new contributions in the area by ...
Ernst, Thierry, Fujikawa, Kazutoshi, Matsuura, Satoshi, Santa, José, Tsukada, Manabu   +4 more
core   +5 more sources

Piscine UDP-glucuronosyltransferase 1B [PDF]

Aquatic Toxicology, 2007
Glucuronidation is an important detoxification pathway for organic pollutants in fish. We report here the isolation and characterisation of UDP-glucuronosyltransferases (UGT) genes from the closely related marine flatfish, plaice (Pleuronectes platessa) and flounder (Platichthys flesus).
Leaver, Michael, Wright, Joy, Hodgson, Paul, Boukouvala, Evridiki, George, Stephen   +4 more
openaire   +3 more sources

O‐GlcNAcylated TAP1 Impairs Antigen Presentation and Promotes Immune Evasion in Bladder Cancer

Advanced Science, EarlyView.
This article unveils a critical mechanism of immune evasion in bladder cancer, which the O‐GlcNAc modification of TAP1 disrupts antigen presentation. This modification triggers HLA‐A degradation, shielding tumor cells from CD8+ T cell attack. The findings highlight targeting this pathway as a promising therapeutic avenue to sensitize tumors to ...
Jinpeng Wu, Xueting Ren, Zhen Zhai, Lu Wang, Liang Liang, Zengqi Tan, Jiazhen Zhao, Yuxuan Han, Yuhan Li, Feng Guan, Xiang Li   +10 more
wiley   +1 more source

EFFECT OF DIFFERENT LEVELS OF UNDEGRADABLE PROTEIN ON THE NUTRIENT DIGESTIBILITY , RUMEN FERMENTATION AND SOME BIOLOGICAL TRAITS IN AWASSI LAMBS. [PDF]

Mesopotamia Journal of Agriculture, 2009
This study was carried out by using 9 Awassi Lambs, 10-12 months of age with average body weight 48.25kg. The lambs were divided into three groups each of three lambs, and fed on one of the three rations which contained different levels of undegradable ...
Sabah A. Shamoon
doaj   +1 more source

Multi‐Omics Insights Into the Mechanisms of Early Muscle Fiber Difference and Transformation Between Lean‐Type and Chinese Indigenous Pigs

Advanced Science, EarlyView.
Multi‐omics analyses uncover breed‐specific cis‐regulatory landscapes and higher‐order chromatin architectural differences that underlie early postnatal muscle fiber divergence in pigs. A super‐enhancer upstream of PPP3CB recruits MEF2C to activate PPP3CB transcription, while the PPP3CB–MEF2C positive feedback loop promotes oxidative muscle fiber ...
Shuailong Zheng, Hainan Wu, Min Liu, Kunpeng Wu, Shuntao Huang, Zulfiqar Ahmed, Lenox Pius, Mengjin Zhu, Dequan Xu   +8 more
wiley   +1 more source

Synthese des 18F-markierten Coenzyms Uridindiphosphatglucose als Basis für die 18F-Glykosylierung von Glykoproteinen [PDF]

, 2000
The chemo-enzymatic radiosynthesis of no carrier added (n.c.a.) uridine diphospho-2-deoxy- 2-[$^{18}$F]fluoro-$\alpha$-D-glucose (UDP-[$^{18}$F]FGlc) was developed.
Prante, Olaf
core