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797篇 您的检索式:作者名="Gale J"
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1Rht8、Rht10和Rht12矮秆基因对产量构成因子的影响显示文摘利用携带不同矮秆基因的近等基因系,通过两年、两地的试验研究证明,Rht8半矮秆基因虽然其总小穗数显著低于其他系,但其籽粒产量、小花结实率较Rht10和Rht12显著高。Rht10的降秆作用最强,千粒重显著高于Rht8,但其分蘖成穗率、结实率及小区籽粒产量显著低于其他,表现对环境条件特敏感。Rht12矮秆基因的降秆程度显著高于Rht8,但由于生物产量太低、成熟太晚,造成籽粒产量显著降低,在小麦育种中单独利用价值较低。李杏普 兰素缺 张京慧 冯延茹 刘书娥 张业伦 Gale M D Worland T J 2009华北农学报2009,24,B12:8
2Rht8、Rht10、Rht12矮杆基因对小麦营养生长和生殖生长发育的影响显示文摘两年、两地的试验结果证明,Rht8半矮秆基因对地上部生物产量较Rht10和Rht12有显著的正向作用,并且生长发育较早,较接近目前推广种的生育时期,对不良环境有较强的适应性,利于产量性状的形成。Rht10的降秆作用最强,但由于节间缩短太多,造成地上部生物产量明显降低,使籽粒形成时提供营养的'源'太少,不利于高产。Rht12矮秆基因的降秆程度显著高于Rht8,但生物产量亦太低、成熟太晚和对环境条件的不适应,影响籽粒产量的提高,在以降秆为主要目标的育种中利用价值较大。李杏普 兰素缺 张业伦 张京惠 冯延茹 刘书娥 Gale M D Worland T J 2009华北农学报2009,24,B08:7
3Risk stratification for ST segment elevation myocardial infarction in the era of primary percutaneous coronary intervention显示文摘Acute coronary syndromes presenting with ST elevation are usually treated with emergency reperfusion/revascularisation therapy. In contrast current evidence and national guidelines recommend risk stratification for non ST segment elevation myocardial infarction(NSTEMI) with the decision on revascularisation dependent on perceived clinical risk. Risk stratification for STEMI has no recommendation. Statistical risk scoring techniques in NSTEMI have been demonstrated to improve outcomes however their uptake has been poor perhaps due to questions over their discrimination and concern for application to individuals who may not have been adequately represented in clinical trials. STEMI is perceived to carry sufficient risk to warrant emergency coronary intervention [by primary percutaneous coronary intervention(PPCI)] even if this results in a delay to reperfusion with immediate thrombolysis. Immediate thrombolysis may be as effective in patients presenting early, or at low risk, but physicians are poor at assessing clinical and procedural risks and currently are not required to consider this. Inadequate data on risk stratification in STEMI inhibits the option of immediate fibrinolysis, which may be cost-effective. Currently the mode of reperfusion for STEMI defaults to emergency angiography and percutaneous coronary intervention ignoring alternative strategies. This review article examines the current risk scores and evidence base for risk stratification for STEMI patients. The requirements for an ideal STEMI risk score are discussed.Richard A Brogan Christopher J Malkin Philip D Batin Alexander D Simms James M McLenachan Christopher P Gale 2014World Journal of Cardiology2014,6,8:6
4Abdominal ultrasonography of the pediatric gastrointestinal tract显示文摘Ultrasound is an invaluable imaging modality in the evaluation of pediatric gastrointestinal pathology; it can provide real-time evaluation of the bowel without the need for sedation or intravenous contrast. Recent improvements in ultrasound technique can be utilized to improve detection of bowel pathology in children: Higher resolution probes, color Doppler, harmonic and panoramic imaging are excellent tools in this setting. Graded compression and cine clips provide dynamic information and oral and intravenous contrast agents aid in detection of bowel wall pathology. Ultrasound of the bowel in children is typically a targeted exam; common indications include evaluation for appendicitis, pyloric stenosis and intussusception. Bowel abnormalities that are detected prenatally can be evaluated after birth with ultrasound. Likewise, acquired conditions such as bowel hematoma, bowel infections and hernias can be detected with ultrasound. Rare bowel neoplasms, vascular disorders and foreign bodies may first be detected with sonography, as well. At some centers, comprehensive exams of the gastrointestinal tract are performed on children with inflammatory bowel disease and celiac disease to evaluate for disease activity or to confirm the diagnosis. The goal of this article is to review up-to-date imaging techniques, normal sonographic anatomy, and characteristic sonographic features of common and uncommon disorders affecting the gastrointestinal tract in children.Heather I Gale Michael S Gee Sjirk J Westra Katherine Nimkin 2016World Journal of Radiology2016,8,7:3
5CD133 expression is not restricted to stem cells, and both CD133^sup +^ and CD133^sup -^ metastatic colon cancer cells initiate tumors显示文摘Shmelkov Sergey V Butler Jason M Hooper Andrea T Hormigo Adilia Kushner Jared Milde Till Clair Ryan St Baljevic Muhamed White Ian Jin David K Chadburn Amy Murphy Andrew J Valenzuela David M Gale Nicholas W Thurston Gavin Yancopoulos George 2008Journal of Clinical Investigation2008,,:2
6A Raman probe for selective wrapping of single-walled carbon nanotubes by DNA 显示文摘Yang Q H Gale N Oton C J 2007Nanotechnology2007,18,40:1
7Characterization of Pseudominas aeruginosa isolates:occurrence rates,antimicrobial susceptibility patterns,and molecular typing in the global SENTRY Antimicrobial Surveillance Programm,t997-1999显示文摘Gales AC Jones RN Turnidge J 2001Clin Infect Dis2001,32,2:1
8Simple sequence repeat(SSR)marker survey of the cassava(Manihot esculenta Crantz)genome:toward a SSR-based molecular genetic map of cassava显示文摘Mba R E C Stephenson P Edwards K Mezer S Nkumbira J Gulberg U Apel K Gale M Tohme J Fregene M A 0,,:1
9Identification of Ore-Deposition Environment from Trace Element Geochemistry of Associated Igneous Host Rocks 显示文摘Pearce J A Gale G H 1977Geol SOc Spec Puhl1977,7,:1
10Pyrrolic and polypyrrolic anion binding agents显示文摘Sessler J L Camiolo S Gale P A 2003Coordin Chem Rev2003,240,12:1
11Mean and variance adaptation within the MLLR framework 显示文摘Gales M J F Woodland P C 1996Computer Speech and Language1996,10,4:1
12Sandy fields tradilional farming for water conservation in China 显示文摘WILLIAM J GALE R W MCCOLL 1993Journal of Soil and Water Conservalion1993,48,:1
13Colorimetric assay for methanesulfinic acid in biological samples 显示文摘Babbs F C Gale J M 1987Analytical Biochemistry1987,163,1:1
14Chemical and thermal expansion of calcium-doped lanthanum chromite 显示文摘Williford R E Armstfong T R Gale J D 2000Journal of Snlid State Chemistry2000,149,2:1
15An in situ heater for a phase-change-material-based actuation system 显示文摘Sant H J Ho T Gale B K 2010Journal of Mieromeehanics and Mieroengineering2010,20,8:1
16Natural fractures in the Barnett shale and their importance for hydraulic fracture treatments显示文摘Gale J F W Reed R M Holder J 2007AAPG Bulletin2007,91,4:1
17Blockade of Dl14 inhibits turnout growth by promoting non-productive angiogene- sis显示文摘Noguera-Troise I Daly C Papadopoulos N J Coetzee S Boland P Gale N W 2006Nature2006,444,:1
18An investigation of oxidative stress and antioxidant biomarkers during greenshell mussel (Perna canaliculus) oocyte cryopreservation显示文摘Gale S L Burritt D J Tervit H R 2014The- riogenology2014,82,6:1
19A comparison of different treatments for nocturnal bruxism显示文摘Pieice C J Gale EN 1988J Dent Res1988,67,3:1
20Acute myeloid leukae- mia blast cells with a tyrosine kinase domain mutation of FLT3 are less sensitive to lestaurtinib than those with a FLT3 internal tan- dem duplication显示文摘Mead A J Gale R E Kottaridis P D etal 2008Br J Haematol2008,141,14:1
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