Results 71 to 80 of about 347,509 (295)

Machine Learning Driven Inverse Design of Broadband Acoustic Superscattering

Advanced Intelligent Discovery, EarlyView.
Multilayer acoustic superscatterers are designed using machine learning to achieve broadband superscattering and strong sound insulation. By incorporating a weighted mean absolute error into the loss function, the forward and inverse neural networks accurately map structural parameters to spectral responses.
Lijuan Fan, Xiangliang Zhang, Ying Wu
wiley   +1 more source

Security Challenges and Nation Branding in Qatar: Capacities and Policies [PDF]

Faṣlnāmah-i Pizhūhish/hā-yi Rāhburdī-i Siyāsat
IntroductionOver the past three decades, significant transformations in the global landscape have profoundly influenced power dynamics, national security paradigms, and international political structures.
Ali akbar Asadi, Mohammd Orf
doaj   +1 more source

Estimate ORF: Plant location.

, 2019
Estimate ORF: Plant location.
Jose Ignacio Munoz-Hernandez (6836813), Luis Serrano-Gomez (6836810)   +1 more
core   +1 more source

The HCMV‐encoded miR‐UL36‐3p promotes angiogenesis of endothelial cells by downregulating FOXO3

Animal Models and Experimental Medicine, EarlyView.
This illustration shows the role of hcmv‐miR‐UL36‐3p in endothelial cell angiogenesis. During productive infection, endothelial cells express HCMV‐encoded miRNAs. Viral hcmv‐miR‐UL36‐3p promotes endothelial cell proliferation, migration, and capillary tube formation by directly targeting and downregulating FOXO3. The pro‐angiogenic activity of hcmv‐miR‐
Chen Wang, Mengyu Li, Guosheng Li, Hao Zhang, Cheng Wang, Chen‐Yu Zhang   +5 more
wiley   +1 more source

Role of soft tissue and bone interactions in the developmental integration and modularity of the skull in neural crest‐specific gap junction alpha‐1 knockout mice

The Anatomical Record, EarlyView.
Abstract The vertebrate skull is composed of bones derived from neural crest cells and mesoderm. The evolutionary capacity of the skull has been linked, in part, to the emergence of neural crest cells; however, this increased capacity for evolutionary change requires that variation within neural crest‐ and mesoderm‐derived bones remains partly ...
Alyssa C. Moore, Madeline Tourigny, Diana Quinonez, Kevin Barr, Matthew W. Grol, Katherine E. Willmore   +5 more
wiley   +1 more source

The Impact of Simulated Spectral Noise on Random Forest and Oblique Random Forest Classification Performance

Journal of Spectroscopy, 2018
Hyperspectral datasets contain spectral noise, the presence of which adversely affects the classifier performance to generalize accurately. Despite machine learning algorithms being regarded as robust classifiers that generalize well under unfavourable ...
Na’eem Hoosen Agjee, Onisimo Mutanga, Kabir Peerbhay, Riyad Ismail   +3 more
doaj   +1 more source

Intoxicação por organofosforado em bovinos no Rio Grande do Sul Poisoning by organophosphate in cattle in southern Brazil

Pesquisa Veterinária Brasileira, 2010
Descreve-se um surto de intoxicação por organofosforado (ORF) em bovinos na mesorregião centro ocidental do Rio Grande do Sul. A água fornecida a 49 bovinos foi contaminada com ORF e carbamato (CM).
José C Oliveira-Filho, Priscila M.S Carmo, Felipe Pierezan, Camila Tochetto, Ricardo B Lucena, Daniel R Rissi, Claudio S.L Barros   +6 more
doaj   +1 more source

LINE-1 ORF-1p enhances the transcription factor activity of pregnenolone X receptor and promotes sorafenib resistance in hepatocellular carcinoma cells

, 2018
Yan Chen,1,2,* Qinglei Zeng,3,* Xiufang Liu,4 Junliang Fu,1 Zhen Zeng,1 Zhiqin Zhao,1 Ze Liu,1 Wenlin Bai,1 Zheng Dong,1 Hongjin Liu,1 Xiaoxia Lu,1 Yunfeng Zhu,2,5 Yinying Lu1 1Comprehensive Liver Cancer Center, Beijing 302 Hospital, Beijing 100039, P.R.
Liu H, Zeng Q, Lu X, Zhu Y, Lu Y, Dong Z, Zeng Z, Zhao Z, Bai W, Liu X, Liu Z, Fu J, Chen Y   +12 more
core  

Chicken Pulmonary MicroRNAs Targeting the PB2 (Segment 1) of Avian Influenza Virus

Animal Research and One Health, EarlyView.
The PB2 segment of H5N1 is essential for replication and host adaptation. We screened 200 miRNAs and identified five (gga‐miR‐17‐3p, gga‐miR‐29a‐5p, gga‐miR‐1718, gga‐miR‐16c‐5p, and gga‐miR‐1744‐5p) using thermodynamic stability of heteroduplex, seed sequence complementarity, conservation, and accessibility, offering insights into host antiviral ...
Akanksha Choudhary, Nidhishree N. S, Rakesh Kumar Pundir, Muhasin Asaf V. N, Anamika Mishra, Ashwin Ashok Raut, Megha Agarwal, Amod Kumar   +7 more
wiley   +1 more source

Phylogenetic analysis and characterization of Korean orf virus from dairy goats: case report

Virology Journal, 2009
An outbreak of orf virus infection in dairy goats in Korea was investigated. Suspected samples of the skin and lip of affected goats were sent to the laboratory for more exact diagnosis.
Jean Young-Hwa, Kim Hye-Ryoung, Lee Kyoung-Ki, Lee Kyung-Hyun, Roh In-Soon, Oem Jae-Ku, Lee O-Soo   +6 more
doaj   +1 more source