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Joint interference alignment and power allocation for NOMA-based multi-user MIMO systems

Interference alignment (IA) and non-orthogonal multiple access (NOMA) are key technologies for achieving the capacity scaling required by next generation networks to overcome the unprecedented growth of data network traffic. Each of these technologies was proved to present excellent performance for MIMO systems. In this article, we propose a joint IA and power allocation (PA...

Effects of PEG surface density and chain length on the pharmacokinetics and biodistribution of methotrexate-loaded chitosan nanoparticles

Effects of PEG surface density and chain length on the pharmacokinetics and biodistribution of methotrexate-loaded chitosan nanoparticles Zaina Ait Bachir,1,* YuKun Huang,1,* MuYe He,1 Lei Huang,1

Correction of Line-Sampling Bias of Rock Discontinuity Orientations Using a Modified Terzaghi Method

, China Correspondence should be addressed to Lei Huang; nc.ude.guc@ielgnauh and Changbin Yan; nc.ude.uzz@nibgnahcnay Received 20 December 2017; Accepted 8 May 2018; Published 29 August 2018 Academic

HKCV Rheological Constitutive Model of Mudstone under Dry and Saturated Conditions

430074, China 4School of Civil Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China Correspondence should be addressed to Lei Huang; nc.ude.guc@ielgnauh and Changbin Yan; nc.ude.uzz

Patch Based Collaborative Representation with Gabor Feature and Measurement Matrix for Face Recognition

In recent years, sparse representation based classification (SRC) has emerged as a popular technique in face recognition. Traditional SRC focuses on the role of the -norm but ignores the impact of collaborative representation (CR), which employs all the training examples over all the classes to represent a test sample. Due to issues like expression, illumination, pose, and small...

Migratory Fish Bone in the Thyroid Gland: Case Report and Literature Review

Introduction. Foreign body stuck in the throat is a common emergency case, which can be removed by the endoscopic treatment. Fish bones are one of the common observed foreign bodies in the pharynx or cervical esophagus. Fish bones have a risk of damaging the mucosa when lodged in the upper digestive tract. Foreign bodies of fish bones located outside the laryngopharyngeal tissue...

Cross sectional study of chronic hepatitis B prevalence among healthcare workers in an urban setting, Sierra Leone

Lakoh, Stephen Sevalie, Gibrilla F. Deen, Fenella Beynon, Foday Sahr. Data curation: Thomas A. Massaquoi, Rachael M. Burke, Guang Yang, Suliaman Lakoh, Stephen Sevalie, Bo Li, Hongjun Jia, Lei Huang ... Li, Lei Huang, Gibrilla F. Deen, Fenella Beynon, Foday Sahr. Methodology: Thomas A. Massaquoi, Rachael M. Burke, Stephen Sevalie, Gibrilla F. Deen, Fenella Beynon, Foday Sahr. Project administration

Evolutionary analysis and interaction prediction for protein-protein interaction network in geometric space

anonymous reviewers for their constructive comments and suggestions. Author Contributions Conceptualization: Lei Huang, Li Liao, Cathy H. Wu. Data curation: Lei Huang. Formal analysis: Lei Huang, Li Liao ... . Funding acquisition: Li Liao, Cathy H. Wu. Investigation: Lei Huang, Li Liao. Methodology: Lei Huang, Li Liao. Project administration: Li Liao, Cathy H. Wu. Resources: Cathy H. Wu. Software: Lei Huang

Computation of the Short-Time Linear Canonical Transform with Dual Window

; Accepted 1 August 2017; Published 26 September 2017 Academic Editor: Aimé Lay-Ekuakille Copyright © 2017 Lei Huang et al. This is an open access article distributed under the Creative Commons Attribution

Preparation and application of melamine cross-linked poly ammonium as shale inhibitor

In this paper, a series of poly ammonium shale inhibitors were prepared from diethylamine, epichlorohydrin, and melamine (DEM) and their inhibition to shale were evaluated by bentonite linear expansion test, anti-swelling experiments, and mud ball experiments. Additionally, other properties of drilling fluid treated by poly ammonium were evaluated. Anti-swelling results showed...

Isolated hepatoblastoma arising from the hepatogastric ligament: a case report

Almost all hepatoblastomas are isolated to the liver. Hepatoblastoma arising from and limited to extrahepatic tissue is an extremely rare clinical entity. Here we present a case of a 7-year-old Chinese boy of Han ethnicity with hepatoblastoma originating from the hepatogastric ligament. A complete resection was performed and the entire course was uneventful. He received six...

Urinary 6-sulfatoxymelatonin level and breast cancer risk: systematic review and meta-analysis

6-Sulfatoxymelatonin (aMT6s) is the main metabolite of melatonin in urine, and is a reliable surrogate biomarker reflecting the blood melatonin concentration. This meta-analysis assessed the association between urinary aMT6s level and BC incidence. The electronic databases PubMed, EMBASE, Cochrane Library, and Web of Science were searched. Risk ratios (RRs) were adopted to...

Nanoscale polysaccharide derivative as an AEG-1 siRNA carrier for effective osteosarcoma therapy

Nanoscale polysaccharide derivative as an AEG-1 siRNA carrier for effective osteosarcoma therapy Fen Wang,1,* Jia-Dong Pang,2,* Lei-lei Huang,1 Ran Wang,1 Dan Li,3 Kang Sun,4 Lian-tang Wang,1,* Li ... . 8 3 . 4 5 y b / m o c . s s e r p e v PowerdbyTCPDF(ww.tcpdf.org) O r I g I N a l r e s e a r c h lei-lei huang 1 ran Wang 1 Dan li 3 Kang sun 4 *These authors contributed equally to this work

More replenishment than priming loss of soil organic carbon with additional carbon input

• Google Scholar Search for Lei Huang in:Nature Research journals • PubMed • Google Scholar Search for Konstantinos T. Konstantinidis in:Nature Research journals • PubMed • Google Scholar Search for

A Review on Human Activity Recognition Using Vision-Based Method

Human activity recognition (HAR) aims to recognize activities from a series of observations on the actions of subjects and the environmental conditions. The vision-based HAR research is the basis of many applications including video surveillance, health care, and human-computer interaction (HCI). This review highlights the advances of state-of-the-art activity recognition...

A Hot Spots Ignition Probability Model for Low-Velocity Impacted Explosive Particles Based on the Particle Size and Distribution

Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China Correspondence should be addressed to Yan-qing Wu; nc.ude.tib@6600410213 and Feng-lei Huang; nc.ude.tib@lfgnauh

Modified biliary-enteric anastomosis for congenital choledochal cyst: clinical and prognostic analysis of 91 cases

), postoperative pancreatitis (1 patient), and bile leakage (3 patients). During a follow-up of 2-7 Ji Chen and Bin Jiang contributed equally to this work and share the first authorship. Lei Huang and Xinmin Si ... Contributions to the conception or design of the work: Ji Chen, Bin Jiang, Jun Yi, and Lei Huang. Acquisition, analysis, or interpretation of data for the work: Ji Chen, Bin Jiang, and Xinmin Si. Drafting the

Transcription factor Hlx controls a systematic switch from white to brown fat through Prdm16-mediated co-activation

(R01DK076118 and R01DK098594). Author information Author notes Lei Huang and Dongning Pan contributed equally to this work. AffiliationsDepartment of Molecular, Cell and Cancer Biology, Program in Molecular ... and Adolescent Medicine, Division of Pediatric Endocrinology and Diabetes, University Medical Center Ulm, Ulm, 89075, GermanyMartin Wabitsch AuthorsSearch for Lei Huang in:Nature Research journals

Distribution of remaining oil based on fine 3-D geological modelling and numerical reservoir simulation: a case of the northern block in Xingshugang Oilfield, China

As the Xingshugang Oilfield is in the late stage of development, a conventional geological model could not meet the needs of further enhancing oil recovery, and the establishment of a fine 3-D geological model, namely the 3-D reservoir architecture model, is urgently required. The 3-D reservoir architecture model has a strong advantage in the detailed characterization of the...