Crimean-Congo hemorrhagic fever (CCHF) caused by the CCHF virus (CCHFV) is a tick-borne natural focal disease with a mor......

Since September 2012,an epidemic has been spreading among swine in a pig farm located in Sichuan province,southwest Chin......

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Water samples were collected in Changjiang estuary and then the colloidal organic carbon was isolated by mini tangential......

<正> Underground stems of ramie are usually used as materials for vegetative propagation. The extention of good varietie......

[Objective] To isolate endophytic fungi with acetylcholinesterase (AChE) inhibitory activities from Huperzia serrata(Thu......

The present study was designed to isolate and purify chemical constituents from solid culture of endophyte Aspergillus t......

Southern rice black-streaked dwarf virus (SRBSDV) is a novel Fijivirus prevalent in rice in southern and central China,a......

“发球(serve)”虽然是网球技术中最难掌握的,却是最有效的得分武器。对阵费德勒5年来初尝胜利的罗迪克,发球是他取胜的重要法宝......

The author describes a new species of Boldoria s.str.(Jeannel)Ghidini(Coleoptera.Catopidae),collected in a cave located......

Androsace hausmannii LeyboldReperti-Prov.di Bergamo,com.di Castione della Presolana;val Seriana,P.zo della Pre-solana,c......

L’A.prende in esame i caratteri morfologici della scogliera esiniana di Care-gno,formulando alcune ipotesi sulla genes......

Objective:To construct a eukaryotic expression system with pcDNA3-PfCSP/Hela for the Circumsporozoite protein(CSP) gene ......

As the first step of selecting a specific mRNA,we would have polyribosomcs available.Weused ultracentrifugation method ......

To isolate the active layer from air,double organic layer organic field-effect transistors have been fabricated,based on......

Two new indole alkaloids. wuchuyuamide Ⅰ and Ⅱ were isolated from the fruits of Evodia rutaecarpa (Juss.) Benth and th......

Two novel 28-noroleanane-derived spirocyclic triterpenoids with unusual skeleton structures,phlomisone(1),phlomistetraol......

To isolate Fe-deficient related (Fdr) genes, an expression cDNA library of 4.5×105 pfu/μg has been constructed from m......

Tibet, the major part of the Qinghai-Tibet Plateau, is composed of a series of giant mountains, valleys and lakes. Skysc......

Dear Editor,The pinewood nematode(PWN)Bursaphelenchus xylophilus(Steiner and Buhrer,1934)Nickle,1970,the causal agent of......

The purpose of this study is to isolate the active fraction from the crude extract of Prinsepia utilis Royle and to dete......

目的:采用静息态功能磁共振成像(f MRI)技术,探讨脑干梗死后脑功能网络变化及其可能的神经机制。方法:收集临床确诊的19例桥脑梗死......

[Objective] The aim was to explore an optimized method to measure the artificial pigment by means of high performance li......

Objective: To analyze the molecular mechanism of integron mediated multi-resistance in an ESBL-producing K.pneumoniae NJ......

Dear editor,Owing to good accuracy and ability to isolate the desired target from clutter,the applications of radar tech......

Low thermal expansion composites are difficult to obtain by using Al with larger positive thermal expansion coefficient(......

Background：Fallingofcarotidarteryarteriosclerosisplaqueisoneofreasonsoftransientcerebralischemiaandcerebralinfarction．Weut......

AIM:To isolate a novel isoform of human HPO(HPO-205)from human fetal liver Marathon-ready cDNA andcharacterize its prim......

AIM:To clone hpaA gene from a clinical strain of Helicobacterpylori and to construct the expression vector of the genea......

AIM:To investigate the resistance rate of Helicobacterpylori(Hpylori)to clarithromycin,metronidazole,amoxicillin andtet......

Objective To study the severe acute respiratory syndrome (SARS) -associated coronavirus genotype and its characteristic......

AIM: To develop a method to isolate liver stem cells fast and efficiently. METHODS: Fetal mouse liver cells were charact......

We reported a novel mammalian reovirus, designed BYD1, isolated from throat swabs of patients with severe acute respirat......

阜阳市局 ￡4a 局长——_MINtkMMtgj’＃lnH＄B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.......

The genomie DNA of CaMV (Xinjiang isolate) was mapped on the virion DNA with anumber of restriction endonueleases by do......

运用 DNA探针pHD5、pEG18、pSM889 结合 Southern blot 杂交技术对采自我国新疆、青海、甘肃和宁夏等地的羊源细粒棘球蚴与采自青......

Cryptosporidiosis,better known as an intestinal disease may disseminate to infect other sites including the respiratory ......

AIM: To study the bufadienolides in the Chinese traditional drug “Ch’an Su” and their cytotoxic activity. METHOD: Var......

There exist α_(1A), α_(1B), α_(1D), β_1, and β_2 subtypes ofadrenoceptors (AR) in rat hearts. Its physiological si......

AIM: To isolate the immunoactive components from Lin-Wei-Di-Huang decoction (LW) and to elucidate the pharmacologicalef......

The cause of virulence decline of hypovirulent isolate Ep-1PN of Sclerotinia sclerotiorum (Lib.) de Bary has been studie......

Objective:To isolate the multiple drug resistance(MDR) Mycobacterium tuberculosis(M. tuberculosis) and to screen for the......

Objective:To study the chemical constituents in leaves of Cebera manghas.Methods:Chemical constituents were isolated by ......

[Objective] The study was to investigate the yield and the content of the emodin extracts from Polygonum cuspidatum in M......

[Objective]The aim was to screen the antagonistic strains isolated from wild Sophora alopecuroides in Ningxia.[Method] T......

[Objective] To isolate and identify endophytic fungi from different positions of Polygonum multiflorum Thunb..[Method] E......

Two new 19-oxygenated ent-kaurane diterpenoids,pharicinins D and E(1 and 2),together with an artifact,pharicinin D aceta......

RNA2 of broad bean wilt virus 2 (BBWV2) isolate B935 is composed of 3601 nucleotide (nt) residues, exclusive of the pol......

The complete sequence of the two RNAs of a furovirus isolate from durum wheat in Italy was determined. Sequence comparis......

[Objective] To isolate and identify the anticomplement constituents from FLOS ROSAE RUGOSAE,the flower buds of Rosa rugo......