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Showing 1 to 12 of 7292 entries
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A facile route for 3D aerogels from nanostructured 1D and 2D materials.

Scientific reports

Jung SM, Jung HY, Dresselhaus MS, Jung YJ, Kong J.
PMID: 23152940
Sci Rep. 2012;2:849. doi: 10.1038/srep00849. Epub 2012 Nov 14.

Aerogels have numerous applications due to their high surface area and low densities. However, creating aerogels from a large variety of materials has remained an outstanding challenge. Here, we report a new methodology to enable aerogel production with a...

Synthesis, field-emission and electric properties of metastable phase VO2 (A) ultra-long nanobelts.

Dalton transactions (Cambridge, England : 2003)

Li M, Kong F, Li L, Zhang Y, Chen L, Yan W, Li G.
PMID: 21918759
Dalton Trans. 2011 Nov 07;40(41):10961-5. doi: 10.1039/c1dt10941c. Epub 2011 Sep 14.

High quality single crystalline metastable phase VO(2) (A) ultra-long nanobelts were synthesized by hydrothermal method using inorganic V(2)O(5) sol as precursor and polyethylene glycol (PEG) as both surfactant and reducing agent. It was found that the oriented attach growth...

Validation of the European Organization for Research and Treatment of Cancer cervical cancer module for Chinese patients with cervical cancer.

Patient preference and adherence

Hua CH, Guo HM, Guan XL, Kong FJ, Hou RJ, Zhang XY, Li SR.
PMID: 24204125
Patient Prefer Adherence. 2013 Oct 17;7:1061-6. doi: 10.2147/PPA.S52498. eCollection 2013.

PURPOSE: The aim of our study was to assess, for the first time, the validity, reliability, and acceptability of the European Organization for Research and Treatment of Cancer (EORTC) Quality of Life questionnaire (QLQ) cervical cancer module (CX24) in...

A case of accidental intrathecal injection of a large dose of ropivacaine during cesarean section.

International journal of clinical and experimental medicine

Yuan YP, Chen HF, Yang C, Tian FB, Huang SQ.
PMID: 25232443
Int J Clin Exp Med. 2014 Aug 15;7(8):2383-5. eCollection 2014.

Continuous spinal anesthesia may provide excellent labor analgesia. The incidence of accidental intrathecal injection of megadose of ropivacaine, as one of the possible complications during cesarean section, is very rare. Present case report provides reference to clinical practice.

Role of CXC chemokine receptor type 7 in carcinogenesis and lymph node metastasis of colon cancer.

Molecular and clinical oncology

Wang HX, Tao LY, Qi KE, Zhang HY, Feng D, Wei WJ, Kong H, Chen TW, Lin QS, Chen DJ.
PMID: 26807225
Mol Clin Oncol. 2015 Nov;3(6):1229-1232. doi: 10.3892/mco.2015.643. Epub 2015 Sep 15.

Upregulated expression of the CXC chemokine receptor type 7 (CXCR7) promotes breast, lung and prostate cancer progression and metastasis. However, the role of CXCR7 in colon cancer has not been determined. We hypothesized that increased CXCR7 expression may contribute...

Texture in steel plates revealed by laser ultrasonic surface acoustic waves velocity dispersion analysis.

Ultrasonics

Yin A, Wang X, Glorieux C, Yang Q, Dong F, He F, Wang Y, Sermeus J, Van der Donck T, Shu X.
PMID: 28282636
Ultrasonics. 2017 Jul;78:30-39. doi: 10.1016/j.ultras.2017.02.016. Epub 2017 Feb 24.

A photoacoustic, laser ultrasonics based approach in an Impulsive Stimulated Scattering (ISS) implementation was used to investigate the texture in polycrystalline metal plates. The angular dependence of the 'polycrystalline' surface acoustic wave (SAW) velocity measured along regions containing many...

Porphyrin-Based Nanostructures for Photocatalytic Applications.

Nanomaterials (Basel, Switzerland)

Chen Y, Li A, Huang ZH, Wang LN, Kang F.
PMID: 28344308
Nanomaterials (Basel). 2016 Mar 22;6(3). doi: 10.3390/nano6030051.

Well-defined organic nanostructures with controllable size and morphology are increasingly exploited in optoelectronic devices. As promising building blocks, porphyrins have demonstrated great potentials in visible-light photocatalytic applications, because of their electrical, optical and catalytic properties. From this perspective, we...

Predictive single nucleotide polymorphism markers for acute oral mucositis in patients with nasopharyngeal carcinoma treated with radiotherapy.

Oncotarget

Le Z, Niu X, Chen Y, Ou X, Zhao G, Liu Q, Tu W, Hu C, Kong L, Liu Y.
PMID: 28968968
Oncotarget. 2017 Jun 13;8(38):63026-63037. doi: 10.18632/oncotarget.18450. eCollection 2017 Sep 08.

The aim of this study was to investigate the association between the susceptibility of severe oral mucositis (OM) in Chinese nasopharyngeal carcinoma (NPC) patients treated with radiotherapy and single nucleotide polymorphisms (SNPs) across the whole genome. SNPs were screened...

Fractal dendrite-based electrically conductive composites for laser-scribed flexible circuits.

Nature communications

Yang C, Cui X, Zhang Z, Chiang SW, Lin W, Duan H, Li J, Kang F, Wong CP.
PMID: 26333352
Nat Commun. 2015 Sep 03;6:8150. doi: 10.1038/ncomms9150.

Fractal metallic dendrites have been drawing more attentions recently, yet they have rarely been explored in electronic printing or packaging applications because of the great challenges in large-scale synthesis and limited understanding in such applications. Here we demonstrate a...

Asymmetric Hydrogenation of β-Aryloxy/Alkoxy Cinnamic Nitriles and Esters.

Organic letters

Kong D, Li M, Wang R, Zi G, Hou G.
PMID: 27626807
Org Lett. 2016 Oct 07;18(19):4916-4919. doi: 10.1021/acs.orglett.6b02393. Epub 2016 Sep 14.

A highly efficient and enantioselective hydrogenation of β-aryloxy/alkoxy cinnamic nitriles and esters under mild conditions has been realized by using a rhodium catalyst with a chiral f-spiroPhos ligand. The method provides efficient access to the asymmetric synthesis of a...

Patient-reported symptom distress, and most bothersome issues, before and during cancer treatment.

Patient related outcome measures

Hong F, Blonquist TM, Halpenny B, Berry DL.
PMID: 27672346
Patient Relat Outcome Meas. 2016 Sep 12;7:127-35. doi: 10.2147/PROM.S95593. eCollection 2016.

INTRODUCTION: Frequently reported symptoms and treatment side effects may not be the most bothersome issues to patients with cancer. The purpose of this study was to investigate patient-reported symptom distress and bothersome issues among participants with cancer.METHODS: Participants completed...

Energy-Efficient Transmissions for Remote Wireless Sensor Networks: An Integrated HAP/Satellite Architecture for Emergency Scenarios.

Sensors (Basel, Switzerland)

Dong F, Li H, Gong X, Liu Q, Wang J.
PMID: 26404292
Sensors (Basel). 2015 Sep 03;15(9):22266-90. doi: 10.3390/s150922266.

A typical application scenario of remote wireless sensor networks (WSNs) is identified as an emergency scenario. One of the greatest design challenges for communications in emergency scenarios is energy-efficient transmission, due to scarce electrical energy in large-scale natural and...

Showing 1 to 12 of 7292 entries