Search | Engineering

订阅投稿

首页工程期刊工程焦点工程成就工程前沿关于我们 English

资源类型

期刊论文 523

会议视频 37

会议信息 8

会议专题 1

年份

2024 1

2023 58

2022 91

2021 60

2020 45

2019 37

2018 17

2017 20

2016 22

2015 19

2014 22

2013 21

2012 14

2011 11

2010 20

2009 31

2008 20

2007 19

2006 6

2005 8

展开︾

关键词

核能 12

绿色化工 8

人工智能 6

抗击疫情 6

4D打印 4

工程管理 4

影响因素 4

2020 3

农业科学 3

可持续发展 3

安全系数 3

先进反应堆 2

压水堆 2

发电 2

可持续性 2

大数据 2

核安全 2

核电厂 2

核电站 2

展开︾

检索范围：

排序：展示方式：

转录因子HNF1A、HNF4A和FOXA2调节肝细胞蛋白质N-糖基化 Article

Vedrana Vičić Bočkor,Nika Foglar,Goran Josipović,Marija Klasić,Ana Vujić,Branimir Plavša,Toma Keser,Samira Smajlović,Aleksandar Vojta,Vlatka Zoldoš

《工程（英文）》 2024年第32卷第1期页码 58-69 doi: 10.1016/j.eng.2023.09.019

摘要：

Hepatocyte nuclear factor 1 alpha (HNF1A), hepatocyte nuclear factor 4 alpha (HNF4A), and forkhead box protein A2 (FOXA2) are key transcription factors that regulate a complex gene network in the liver, creating a regulatory transcriptional loop. The Encode and ChIP-Atlas databases identify the recognition sites of these transcription factors in many glycosyltransferase genes. Our in silico analysis of HNF1A, HNF4A, and FOXA2 binding to the 10 candidate glyco-genes studied in this work confirms a significant enrichment of these transcription factors specifically in the liver. Our previous studies identified HNF1A as a master regulator of fucosylation, glycan branching, and galactosylation of plasma glycoproteins. Here, we aimed to functionally validate the role of the three transcription factors on downstream glyco-gene transcriptional expression and the possible effect on glycan phenotype. We used the state-of-the-art clustered regularly interspaced short palindromic repeats/dead Cas9 (CRISPR/dCas9) molecular tool for the downregulation of the HNF1A, HNF4A, and FOXA2 genes in HepG2 cells—a human liver cancer cell line. The results show that the downregulation of all three genes individually and in pairs affects the transcriptional activity of many glyco-genes, although downregulation of glyco-genes was not always followed by an unambiguous change in the corresponding glycan structures. The effect is better seen as an overall change in the total HepG2 N-glycome, primarily due to the extension of biantennary glycans. We propose an alternative way to evaluate the N-glycome composition via estimating the overall complexity of the glycome by quantifying the number of monomers in each glycan structure. We also propose a model showing feedback loops with the mutual activation of HNF1A–FOXA2 and HNF4A–FOXA2 affecting glyco-genes and protein glycosylation in HepG2 cells.

关键词： Clustered regularly interspaced short palindromic repeats/dead Cas9 (CRISPR/dCas9) Epigenetics Hepatocyte nuclear factor 1 alpha (HNF1A) Hepatocyte nuclear factor 4 alpha (HNF4A) Forkhead box protein A2 (FOXA2) N-glycosylation HepG2 cells

HTML PDF 收藏

Relationship between expression of hepatocyte grow factor and apoptosis of trophoblasts in hypertensive

OUYANG Shan, ZHANG Qinghua, QIAO Fuyuan

《医学前沿（英文）》 2007年第1卷第4期页码 386-389 doi: 10.1007/s11684-007-0075-6

摘要： The aim of this study was to investigate the expression of hepatocyte growth factor (HGF) and Fas in placentas of uncomplicated pregnant women and those with hypertensive disorder complicating pregnancy (HDCP), and elucidate the possible relationship between HGF and apoptosis of trophoblasts. Reverse transcription-polymerase chain reaction (RT-PCR) was undertaken to examine the concentration of HGF mRNA and Fas mRNA obtained from 34 cases of HDCP and 30 cases of uncomplicated pregnancy. The expression of HGF mRNA in mild preeclampsia, severe preeclampsia and eclampsia cases was significantly lower than that in the uncomplicated cases (0.43±0.12, 0.38±0.09, 0.19±0.17 versus 0.67±0.19, <0.05), while the expression of Fas mRNA in mild preeclampsia, severe preeclampsia and eclampisa cases was significantly higher than that in the uncomplicated cases (1.58±0.26, 2.96±0.14, 5.98±1.17 versus 1.01±0.36, <0.05). For HGF mRNA and Fas mRNA, there was no difference between gestational hypertension cases and control cases. Decreased HGF mRNA or increased Fas mRNA was found along with the progress of HDCP. Negative correlation was found between the expressions of HGF and Fas. These results indicate that HGF inhibits the apoptosis mediated by Fas, and the reduced expression of HGF in HDCP may be responsible for the apoptosis of trophoblasts.

关键词： pregnancy concentration possible relationship responsible hepatocyte

HTML PDF 收藏

carcinoma progression by repressing translation through the interaction with eukaryotic initiation factor4A-I

《医学前沿（英文）》 2023年第17卷第3期页码 476-492 doi: 10.1007/s11684-022-0966-6

摘要： tRNA-derived small RNAs (tsRNAs) are novel non-coding RNAs that are involved in the occurrence and progression of diverse diseases. However, their exact presence and function in hepatocellular carcinoma (HCC) remain unclear. Here, differentially expressed tsRNAs in HCC were profiled. A novel tsRNA, tRNA^Gln-TTG derived 5′-tiRNA-Gln, is significantly downregulated, and its expression level is correlated with progression in patients. In HCC cells, 5′-tiRNA-Gln overexpression impaired the proliferation, migration, and invasion in vitro and in vivo, while 5′-tiRNA-Gln knockdown yielded opposite results. 5′-tiRNA-Gln exerted its function by binding eukaryotic initiation factor 4A-I (EIF4A1), which unwinds complex RNA secondary structures during translation initiation, causing the partial inhibition of translation. The suppressed downregulated proteins include ARAF, MEK1/2 and STAT3, causing the impaired signaling pathway related to HCC progression. Furthermore, based on the construction of a mutant 5′-tiRNA-Gln, the sequence of forming intramolecular G-quadruplex structure is crucial for 5′-tiRNA-Gln to strongly bind EIF4A1 and repress translation. Clinically, 5′-tiRNA-Gln expression level is negatively correlated with ARAF, MEK1/2, and STAT3 in HCC tissues. Collectively, these findings reveal that 5′-tiRNA-Gln interacts with EIF4A1 to reduce related mRNA binding through the intramolecular G-quadruplex structure, and this process partially inhibits translation and HCC progression.

关键词： EIF4A1 G-quadruplex hepatocellular carcinoma tRNA-derived small RNA translation initiation

HTML PDF 收藏

DDB1- and CUL4-associated factor 8 plays a critical role in spermatogenesis

Xiuli Zhang, Zhizhou Xia, Xingyu Lv, Donghe Li, Mingzhu Liu, Ruihong Zhang, Tong Ji, Ping Liu, Ruibao Ren

《医学前沿（英文）》 2021年第15卷第2期页码 302-312 doi: 10.1007/s11684-021-0851-8

摘要： Cullin-RING E3 ubiquitin ligase (CRL)-4 is a member of the large CRL family in eukaryotes. It plays important roles in a wide range of cellular processes, organismal development, and physiological and pathological conditions. DDB1- and CUL4-associated factor 8 (DCAF8) is a WD40 repeat-containing protein, which serves as a substrate receptor for CRL4. The physiological role of DCAF8 is unknown. In this study, we constructed knockout mice. Homozygous mice were viable with no noticeable abnormalities. However, the fertility of deficient male mice was markedly impaired, consistent with the high expression of DCAF8 in adult mouse testis. Sperm movement characteristics, including progressive motility, path velocity, progressive velocity, and track speed, were significantly lower in knockout mice than in wild-type (WT) mice. However, the total motility was similar between WT and knockout sperm. More than 40% of spermatids in knockout mice showed pronounced morphological abnormalities with typical bent head malformation. The acrosome and nucleus of knockout sperm looked similar to those of WT sperm. tests showed that the fertilization rate of knockout mice was significantly reduced. The results demonstrated that DCAF8 plays a critical role in spermatogenesis, and DCAF8 is a key component of CRL4 function in the reproductive system.

关键词： Dcaf8 male infertility spermatogenesis

HTML PDF 收藏

ZnFe₂O₄/BiVO₄ Z-scheme heterojunction for efficient visible-light photocatalytic

《化学科学与工程前沿（英文）》 2023年第17卷第11期页码 1728-1740 doi: 10.1007/s11705-023-2322-z

摘要： A novel Z-scheme ZnFe₂O₄/BiVO₄ heterojunction photocatalyst was successfully synthesized using a convenient solvothermal method and applied in the visible light photocatalytic degradation of ciprofloxacin, which is a typical antibiotic contaminant in wastewater. The heterostructure of as-synthesized catalysts was confirmed using X-ray diffraction, scanning electron microscopy, transmission electron microscopy and X-ray photoelectron spectroscopy characterizations. Compared with the single-phase counterparts, ZnFe₂O₄/BiVO₄ demonstrated considerably enhanced photogenerated charge separation efficiencies because of the Z-scheme transfer mechanism of electrons between the composite photocatalysts. Consequently, the 30% ZnFe₂O₄/BiVO₄ catalyst afforded a degradation rate of up to 97% of 20 mg/L ciprofloxacin under 30 min of visible light irradiation with a total organic carbon removal rate of 50%, which is an excellent activity compared with ever reported BiVO₄-based catalysts. In addition, the liquid chromatography-mass spectrometry and quantitative structure-activity relationships model analyses demonstrated that the toxicity of the intermediates was lower than that of the parent ciprofloxacin. Moreover, the as-synthesized ZnFe₂O₄/BiVO₄ heterojunctions were quite stable and could be reused at least four times. This study thus provides a promising Z-scheme heterojunction photocatalyst for the efficient removal and detoxication of antibiotic pollutants from wastewater.

关键词： ZnFe₂O₄/BiVO₄ Z-scheme heterojunction photocatalytic degradation ciprofloxacin

HTML PDF 收藏

Inhibition of TNF-alpha secretion from peripheral blood monocular cells by triptolid is associated withTNF-alpha-308 gene polymorphisms in rheumatoid arthritis patients

Xiu-Liang TAO MM, Sheng-Hao TU MD, Ri-Bo XIONG MM, Yong-Hong HU BM,

《医学前沿（英文）》 2010年第4卷第2期页码 220-224 doi: 10.1007/s11684-010-0025-6

摘要： This study examined the inhibitory effect of triptolid (TP) on tumor necrosis factor-α (TNF-α) secreted from peripheral blood monocular cells (PBMCs) and the association of the inhibitory effect with TNF-α-308 gene polymorphisms in rheumatoid arthritis (RA) patients. Gene polymorphism at A-G site 308 in the promoter region of TNF-α gene was detected in 42 RA patients by using allele specific polymerase chain reaction (AS-PCR) assay. PBMCs were harvested from these patients and treated first with lipopolysaccharides (LPS) and then with different doses of TP (1, 5.4 and 15 ng/mL). The TNF-α level in the supernatants was measured by enzyme-linked immunosorbent assay (ELISA). The results showed that TNF-α level in the supernatants of TP (1 ng/mL)-treated PBMCs was decreased by 3.80% and 4.91%, respectively, in the patients with AA and AG genotypes, when compared with those treated with LPS alone (>0.05). Moreover, the TNF-α level in the patients with GG genotype was reduced by 20.74% (<0.05). When PBMCs were treated with TP at 5.4 ng/mL, TNF-α levels in the patients with AA, AG, and GG genotypes were decreased by 20.42%, 34.73%, and 41.69%, respectively (<0.05). The TNF-α level was slightly higher in the PBMCs treated with 15 ng/mL of TP than those in the two TP groups in the patients carrying AA, AG, and GG genotypes (>0.05). It was concluded that gene polymorphism at TNF-α-308 sites may relate to the secretion of TNF-α in RA patients. TP has different inhibitory effects on the secretion of TNF-α in the patients harboring different genotypes, which may be one of the reasons for individual variation in response to TP.

关键词： arthritis rheumatoid molonuclear cells tumor necrosis factor gene polymorphisms triptolid

HTML PDF 收藏

Li₄SiO₄-coated LiNi_0.5Mn_1.5O₄ as the high performance

Shifeng YANG, Wenfeng REN, Jian CHEN

《能源前沿（英文）》 2017年第11卷第3期页码 374-382 doi: 10.1007/s11708-017-0494-2

摘要： The preparation of Li SiO -coated LiNi Mn O materials by sintering the SiO -coated nickel-manganese oxides with lithium salts using abundant and low-cost sodium silicate as the silicon source was reported. The samples were characterized by X-ray diffraction, scanning electron microscopy and transmission electron microscopy. It was found that a uniform and complete SiO coating layer could be obtained at a suitable pH value of 10, which transformed to a good Li SiO coating layer afterwards. When used as the cathode materials for lithium-ion batteries, the Li SiO -coated LiNi Mn O samples deliver a better electrochemical performance in terms of the discharge capacity, rate capability, and cycling stability than that of the pristine material. It can still deliver 111.1 mAh/g at 20 C after 300 cycles, with a retention ratio of 93.1% of the stable capacity, which is far beyond that of the pristine material (101.3 mAh/g, 85.6%).

关键词： lithium-ion batteries cathode material LiNi_0.5Mn_1.5O₄ lithium-ion conductor coating

HTML PDF 收藏

Enhanced debromination of 2,2′,4,4′-tetrabromodiphenyl ether (BDE-47) by zero-valent zinc with ascorbic

Chaojin Jiang, Xiaoqian Jiang, Lixun Zhang, Yuntao Guan

《环境科学与工程前沿（英文）》 2020年第14卷第3期 doi: 10.1007/s11783-020-1224-2

摘要： Highly efficient debromination of BDE-47 was achieved in the ZVZ/AA system. BDE-47 debromination by the ZVZ/AA can be applied to a wide range of pH. AA inhibits the formation of (hydr)oxide and accelerates the corrosion of ZVZ. Reduction mechanism of BDE-47 debromination by the ZVZ/AA system was proposed. A new technique of zero-valent zinc coupled with ascorbic acid (ZVZ/AA) was developed and applied to debrominate the 2,2′,4,4′-Tetrabromodiphenyl ether (BDE-47), which achieved high conversion and rapid debromination of BDE-47 to less- or non-toxic forms. The reaction conditions were optimized by the addition of 100 mg/L ZVZ particles and 3 mmol/L AA at original solution pH= 4.00 using the solvent of methanol/H2O (v:v= 4:6), which could convert approximately 94% of 5 mg/L BDE-47 into lower-brominated diphenyl ethers within a 90 min at the ZVZ/AA system. The high debromination of BDE-47 was mainly attributed to the effect of AA that inhibits the formation of Zn(II)(hydr)oxide passivation layers and promotes the corrosion of ZVZ, which leads to increase the reactivity of ZVZ. Additionally, ion chromatography and gas chromatography mass spectrometry analyses revealed that bromine ion and lower-debromination diphenyl ethers formed during the reduction of BDE-47. Furthermore, based on the generation of the intermediates products, and its concentration changes over time, it was proposed that the dominant pathway for conversion of BDE-47 was sequential debromination and the final products were diphenyl ethers. These results suggested that the ZVZ/AA system has the potential for highly efficient debromination of BDE-47 from wastewater.

关键词： 2 2′ 4 4′-tetrabromodiphenyl ether (BDE-47) Ascorbic acid Reductive debromination Zero-valent zinc

HTML PDF 收藏

Knockdown of RFC4 inhibits the cell proliferation of nasopharyngeal carcinoma and

《医学前沿（英文）》 2023年第17卷第1期页码 132-142 doi: 10.1007/s11684-022-0938-x

摘要： Nasopharyngeal carcinoma (NPC) is a malignant tumor that mainly occurs in East and Southeast Asia. Although patients benefit from the main NPC treatments (e.g., radiotherapy and concurrent chemotherapy), persistent and recurrent diseases still occur in some NPC patients. Therefore, investigating the pathogenesis of NPC is of great clinical significance. In the present study, replication factor c subunit 4 (RFC4) is a key potential target involved in NPC progression via bioinformatics analysis. Furthermore, the expression and mechanism of RFC4 in NPC were investigated in vitro and in vivo. Our results revealed that RFC4 was more elevated in NPC tumor tissues than in normal tissues. RFC4 knockdown induced G2/M cell cycle arrest and inhibited NPC cell proliferation in vitro and in vivo. Interestingly, HOXA10 was confirmed as a downstream target of RFC4, and the overexpression of HOXA10 attenuated the silencing of RFC4-induced cell proliferation, colony formation inhibition, and cell cycle arrest. For the first time, this study reveals that RFC4 is required for NPC cell proliferation and may play a pivotal role in NPC tumorigenesis.

关键词： nasopharyngeal carcinoma WGCNA RFC4 proliferation

HTML PDF 收藏

4D打印定律 Article

Farhang Momeni, Jun Ni

《工程（英文）》 2020年第6卷第9期页码 1035-1055 doi: 10.1016/j.eng.2020.01.015

摘要：相应地，四维(4D)打印是一个涉及多个研究领域的制造工艺。4D打印保留了3D打印的一般属性(如减少材料浪费、消除注射模具、冲压模具和机械加工过程)，并且随着时间的推移能实现产品第四维度的智能行为。3D和4D打印结构的主要区别是4D打印存在一个附加的维度，这个维度可以随着时间的推移进行智能进化。然而，目前还没有用于建模和预测这个附加维度的一般公式。本文从基本原理开始，导出并验证了一个具有特定格式的一般双指数公式，该公式可以模拟几乎所有4D结构的时间相关性行为(如水、光化学、光热、溶剂、pH、湿度、电化学、电热、超声波等响应)。研究表明，需要利用两种类型的时间常数来捕捉4D多材料的正确的时间相关性行为。本文引入了4D多材料结构中主动材料和被动材料的界面错配压力的概念，从而得到了两个时间常数之一。本文的结果从最基本的概念开始，并以控制方程结束，可以作为未来4D打印领域研究的一般设计原则，其中时间相关性行为应该被正确地理解、建模和预测。

关键词：制造业刺激响应材料材料力学时间常数 4D打印

HTML PDF 收藏

Synthesis, insecticidal activities and DFT study of pyrimidin-4-amine derivatives containing the 1,2,4

《化学科学与工程前沿（英文）》 2022年第16卷第7期页码 1090-1100 doi: 10.1007/s11705-021-2091-5

摘要： Twenty six novel pyrimidin-4-amine derivatives containing the 1,2,4-oxadiazole motif were synthesized. Their chemical structures were confirmed by ¹H nuclear magnetic resonance (NMR), ¹³C NMR, and high-resolution mass spectrography. The insecticidal activity results indicated that some of them possessed excellent insecticidal activity (100%) against Mythimna separate, especially for compounds 6d, 6f, 6o, 6w, 6y and 6z. These compounds exhibited no activity against the insects Aphis medicagini and Tetranychus cinnabarinus. The structure- insecticidal activity relationships are discussed. Density functional theory analysis can potentially be used to design more active compounds. These results provide useful insecticide design information for further optimization.

关键词： synthesis pyrimidin-4-amine derivatives 1 2 4-oxadiazole insecticidal activity structure-activity relationship

HTML PDF 收藏

Identifying stakeholders’ roles and relevant project documents for 4D-based collaborative decision making

Veronika BOLSHAKOVA, Annie GUERRIERO, Gilles HALIN

《工程管理前沿（英文）》 2020年第7卷第1期页码 104-118 doi: 10.1007/s42524-019-0041-4

摘要： To fully understand and effectively implement 4D building information modelling (BIM) models and methods, we need to develop a precise knowledge of which project digital documents should be used and how they influence the decision-making (DM) process. This article studies the convergence between uses of 4D BIM and digital project documents. We hypothesize that a clear visualization of the construction simulation through a 4D model is a useful source of information and a support for DM at collaborative meetings. Through this research, we continue to progress toward a new 4D-based collective decision device, so these elements will contribute to propose 4D BIM as DM support on architecture engineering construction (AEC) projects. Further, the present research will be complemented by results from questionnaires given at a later research stage. The article presents a brief review of BIM context to consider ways of fostering the implementation of all 4D BIM uses (not only visualization). It then introduces a proposition for 4D BIM uses implementation by the project development phase. It concludes by summarizing stakeholders’ roles and documents relevant to 4D BIM uses.

关键词： BIM 4D BIM 4D BIM use AEC project management collaboration decision making

HTML PDF 收藏

4Pi荧光超分辨显微术综述 Review

郝翔, 李依明, 傅爽, 李旸晖, 许迎科, 匡翠方, 刘旭

《工程（英文）》 2022年第11卷第4期页码 146-153 doi: 10.1016/j.eng.2020.07.028

摘要：回顾这些历程，一个重要的里程碑是基于两个对置物镜的4Pi 显微架构及其超分辨版本的出现。鉴于此，本文综述了4Pi 超分辨显微术的近期进展。总体上，4Pi 超分辨显微镜为透明样品观测提供了一
种能够突破衍射极限、非侵入、各向同性的三维分辨率的技术手段。具体而言，本文针对目标开关和随机开关两个主要4Pi 超分辨显微术版本，讨论了它们的架构、原理、应用和未来发展趋势。

关键词：荧光超分辨显微术超分辨成像 4Pi超分辨显微术 isoSTED 4Pi-SMLM

HTML PDF 收藏

Effects of hypoxia inducible factor-1alpha siRNA on the invasion of human Hela cells and expression of

Bin YANG MS , Xianglin YUAN , Yanmei ZOU , Qingsong XI , Guoxian LONG , Qiang FU , Guangyuan HU MM ,

《医学前沿（英文）》 2009年第3卷第3期页码 303-308 doi: 10.1007/s11684-009-0060-3

摘要： The effects of hypoxia on the invasion and the related protein expression of Hela cells and the role of hypoxia inducible factor-1α (HIF-1α) were investigated. The Hela cells were divided into three groups, namely, H (non-transfected Hela cells), H (pGenesil-1 empty plasmid-transfected Hela cells), and H (HIF-1α-shRNA plasmid-transfected Hela cells), and were cultured under hypoxia (1% O) and normoxia for 48h. The expression of HIF-1α, E-cadherin, β-catenin, and actin was detected using Western blot. The scratch test and the invasion assay were applied to examine the invasion in each group. The expression of HIF-1α, E-cadherin, and β-catenin in tumor grafts was assayed immunohistochemically. Western blot results revealed that the bands of HIF-1α, E-cadherin, β-catenin, and actin proteins were detected in the H and H groups under hypoxia for 48h. The expression of E-cadherin, β-catenin, and actin was detected in the H group under hypoxia for 48h, and normoxia. In the H, H, and H groups under normoxia, and the H group under hypoxia for 48h, no expression of HIF-1α was detectable. The scratch test showed that the invasive ability in the H group was significantly alleviated. Immunohistochemically, it was found that there was a significant difference in the expression of HIF-1α, E-cadherin, and β-catenin between the H and H groups (<0.05), but the difference was not significant between the H and H groups. It was concluded that the effects of hypoxia on the invasion of human cervical cancer Hela cells and the expression of related proteins (E-cadherin, β-catenin, and actin) depend on HIF-1α.

关键词： hypoxia actin β -catenin E-cadherin invasion

HTML PDF 收藏

对双层组件4D打印可逆性的初步研究 Article

Amelia Yilin Lee, Jia An, Chee Kai Chu, Yi Zhang

《工程（英文）》 2019年第5卷第6期页码 1159-1170 doi: 10.1016/j.eng.2019.09.007

摘要：

增材制造的快速发展和形状记忆聚合物材料的进步推动了四维（4D）打印技术的进展。随着设计方面的不断改进，逐渐证明有可能实现可逆4D打印或双向4D打印。这项技术将完全消除对人为干预的需要，因为编程完全由外部刺激驱动，这使得4D打印部件可以在多个周期内启动。本研究提出了一种新的可逆4D打印驱动方法，其中弹性体的溶胀和热量用于编程阶段，以及热量用于恢复阶段。本研究的主要重点在于自驱动设计这一步骤。采用这种方式理解曲率可以提供对可逆4D打印结构的高度控制。

关键词： 4D打印增材制造形状记忆聚合物可逆4D打印双向4D打印溶胀弹性体

HTML PDF 收藏

标题作者时间类型操作

转录因子HNF1A、HNF4A和FOXA2调节肝细胞蛋白质N-糖基化

Vedrana Vičić Bočkor,Nika Foglar,Goran Josipović,Marija Klasić,Ana Vujić,Branimir Plavša,Toma Keser,Samira Smajlović,Aleksandar Vojta,Vlatka Zoldoš

期刊论文

Relationship between expression of hepatocyte grow factor and apoptosis of trophoblasts in hypertensive

OUYANG Shan, ZHANG Qinghua, QIAO Fuyuan

期刊论文

carcinoma progression by repressing translation through the interaction with eukaryotic initiation factor4A-I

期刊论文

DDB1- and CUL4-associated factor 8 plays a critical role in spermatogenesis

Xiuli Zhang, Zhizhou Xia, Xingyu Lv, Donghe Li, Mingzhu Liu, Ruihong Zhang, Tong Ji, Ping Liu, Ruibao Ren

期刊论文

ZnFe₂O₄/BiVO₄ Z-scheme heterojunction for efficient visible-light photocatalytic

期刊论文

Inhibition of TNF-alpha secretion from peripheral blood monocular cells by triptolid is associated withTNF-alpha-308 gene polymorphisms in rheumatoid arthritis patients

Xiu-Liang TAO MM, Sheng-Hao TU MD, Ri-Bo XIONG MM, Yong-Hong HU BM,

期刊论文

Li₄SiO₄-coated LiNi_0.5Mn_1.5O₄ as the high performance

Shifeng YANG, Wenfeng REN, Jian CHEN

期刊论文

Enhanced debromination of 2,2′,4,4′-tetrabromodiphenyl ether (BDE-47) by zero-valent zinc with ascorbic

Chaojin Jiang, Xiaoqian Jiang, Lixun Zhang, Yuntao Guan

期刊论文

Knockdown of RFC4 inhibits the cell proliferation of nasopharyngeal carcinoma and

期刊论文

4D打印定律

Farhang Momeni, Jun Ni