|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Developing selective mining capability for longwall shearers using thermal infrared-based seam tracking显示文摘Longwall mining continues to remain the most efficient method for underground coal recovery. A key aspect in achieving safe and productive longwall mining is to ensure that the shearer is always correctly positioned within the coal seam. At present, this machine positioning task is the role of longwall personnel who must simultaneously monitor the longwall coal face and the shearer's cutting drum position to infer the geological trends of the coal seam. This is a labour intensive task which has negative impacts on the consistency and quality of coal production. As a solution to this problem, this paper presents a sensing method to automatically track geological coal seam features on the longwall face, known as marker bands, using thermal infrared imaging. These non-visible marker bands are geological features that link strongly to the horizontal trends present in layered coal seams. Tracking these line-like features allows the generation of a vertical datum that can be used to maintain the shearer in a position for optimal coal extraction. Details on the theory of thermal infrared imaging are given, as well as practical aspects associated with machine-based implementation underground. The feature detection and tracking tasks are given with real measurements to demonstrate the efficacy of the approach. The outcome is important as it represents a new selective mining capability to help address a long-standing limitation in longwall mining operations. | Jonathon C. Ralston Andrew D. Strange | 2013 | International Journal of Mining Science and Technology2013，23，1： | 13 |
| 2 | 地塞米松对博莱霉素致肺间质纤维化大鼠肺内炎性细胞的影响显示文摘目的 探讨地塞米松 (dexamethasone,DXM )能否通过诱导肺内炎性细胞凋亡而减轻博莱霉素所致大鼠肺间质性纤维化。方法 75只SD大鼠随机分为对照组 (C组 )、博莱霉素组 (BLM组 )和地塞米松组 (DXM组 )。于实验的第 1、3、7、14和 2 8天处死动物 ,获取肺泡灌洗液 (BALF) ,行细胞计数、分类、流式细胞仪测定DNA亚二倍体含量 ;观察肺泡炎和肺纤维化程度及凋亡细胞形态 ;DNA片段原位缺口末端标记 (TUNEL)法进行肺组织凋亡细胞半定量。结果 ( 1)BALF细胞计数 :不同时间DXM组均低于BLM组 ,P均 <0 .0 5 ;( 2 )BALF细胞分类 :DXM组中性粒细胞比例除第 1天组外 ,其余各相应时间组均比BLM组明显降低 ,P <0 .0 1;( 3)BALF细胞中凋亡细胞所占比例 :DXM第 14、2 8天组均明显高于相应时间的BLM组 ,P <0 .0 5 ;( 4 )DXM组肺泡炎高峰较BLM组后移 ;纤维化程度也明显低于BLM组 ;( 5 )形态学观察 :DXM各时间组与BLM组比较 :凋亡细胞明显增多 ;BLM 2 8d组肺泡间质胶原明显多于DXM组 ,纤维母细胞增多 ;( 6 )肺组织炎性细胞凋亡指数 :DXM组除第 14天组外 ,其余各时间组凋亡指数均明显大于BLM组 ,P <0 .0 5~ 0 .0 1;( 7)凋亡抑制基因Bcl 2的表达在DXM组明显低于BLM组。结论 DXM通过诱导肺内炎症细胞凋亡增加 ,减轻BLM所致? | 李惠萍 李霞 何国钧 易祥华 蔡映云 Charlie Strange | 2004 | 复旦学报(医学版)2004，31，4： | 9 |
| 3 | Metabolic syndrome:A review of the role of vitamin D in mediating susceptibility and outcome显示文摘Despite the well-recognised role of vitamin D in a wide range of physiological processes,hypovitaminosis is common worldwide(prevalence 30%-50%) presumably arising from inadequate exposure to ultraviolet radiation and insufficient consumption.While generally not at the very low levels associated with rickets,hypovitaminosis D has been implicated in various very different,pathophysiological processes.These include putative effects on the pathogenesis of neoplastic change,inflammatory and demyelinating conditions,cardiovascular disease(CVD) and diabetes.This review focuses on the association between hypovitaminosis D and the metabolic syndrome as well as its component characteristics which are central obesity,glucose homeostasis,insulin resistance,hypertension and atherogenic dyslipidaemia.We also consider the effects of hypovitaminosis D on outcomes associated with the metabolic syndrome such as CVD,diabetes and non-alcoholic fatty liver disease.We structure this review into 3 distinct sections; the metabolic syndrome,vitamin D biochemistry and the putative association between hypovitaminosis D,the metabolic syndrome and cardiovascular risk. | Richard C Strange Kate E Shipman Sudarshan Ramachandran | 2015 | World Journal of Diabetes2015，6，7： | 5 |
| 4 | Postoperative deep shoulder infections following rotator cuff repair显示文摘Rotator cuff repair(RCR) is one of the most commonly performed surgical procedures in orthopaedic surgery. The reported incidence of deep soft-tissue infections after RCR ranges between 0.3% and 1.9%. Deep shoulder infection after RCR appears uncommon, but the actual incidence may be higher as many cases may go unreported. Clinical presentation may include increasing shoulder pain and stiffness, high temperature, local erythema, swelling, warmth, and fibrinous exudate. Generalized fatigue and signs of sepsis may be present in severe cases. Varying clinical presentation coupled with a low index of suspicion may result in delayed diagnosis. Laboratory findings include high erythrocyte sedimentation rate and C-reactive protein level, and, rarely, abnormal peripheral blood leucocyte count. Aspiration of glenohumeral joint synovial fluid with analysis of cell count, gram staining and culture should be performed in all patients suspected with deep shoulder infection after RCR. The most commonly isolated pathogens are Propionibacterium acnes, Staphylococcus epidermidis, and Staphylococcus aureus. Management of a deep soft-tissue infection of the shoulder after RCR involves surgical debridement with lavage and long-term intravenous antibiotic treatment based on the pathogen identified. Although deep shoulder infection after RCR is usually successfully treated, complications of this condition can be devastating. Prolonged course of intravenous antibiotic treatment, extensive soft-tissue destruction and adhesions may result in substantially diminished functional outcomes. | Kivanc Atesok Peter MacDonald Jeff Leiter Sheila McRae Greg Stranges Jason Old | 2017 | World Journal of Orthopedics2017，8，8： | 3 |
| 5 | 地塞米松对肺泡炎大鼠肺内炎性细胞增殖与凋亡的影响显示文摘 | 李惠萍 李霞 何国钧 易祥华 Charlie Strange | 2002 | 中华结核和呼吸杂志2002，25，9： | 3 |
| 6 | Hyperopia is predominantly axial in nature显示文摘 | Strang NC Schmid KL Carney LC | 1998 | Curr Eye Res1998，17，4： | 2 |
| 7 | Glutathione- S -transferase family of enzymes显示文摘 | Richard C Strange Monica A Spiteri Sudarshan Ramachandran Anthony A Fryer | 2001 | Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis2001，，1： | 2 |
| 8 | Measuring the total economic value of restoring ecosystem services in an impaired river basin: results from a contingent valuation survey显示文摘 | John Loomis Paula Kent Liz Strange Kurt Fausch Alan Covich | 2000 | Ecological Economics2000，，1： | 2 |
| 9 | Treatment of spontane-ous pneumothorax, a more aggressive approach 显示文摘 | MICHAEL H BAUMANN CHARLIE STRANGE | 1997 | Chest1997，112，： | 1 |
| 10 | Leukocyte and endothelial cell adhesion molecules in chronic murine model of myocardial reperfusion injury显示文摘 | Trocha SD Strang MB | 2000 | Am J Physio Heart Heart Cir Physiol2000，275，5： | 1 |
| 11 | Glycinebetaine and choline in wheat:distribution and relation to infection by Fusarium graminearum显示文摘 | Strange RN Smith H | 1976 | Phytochemistry1976，15，： | 1 |
| 12 | Higher selenium status is associated with adverse blood lipid prof'fle in british adults显示文摘 | STRANGES S LACLAUSTRA M JI C | 2010 | American Society for Nutrition2010，140，1： | 1 |
| 13 | Primary culture of Caenorhabditis elegans developing embryo cells for electrophysiological, cell biological and molecular studies显示文摘 | Strange K Christensen M Morrison R | 2007 | Nat Protoc2007，2，： | 1 |
| 14 | Intraventricular Hemorrhage Caused by Intraventricular Meningioma: CT Appearance显示文摘 | Lang I Jackson A Strang FA | 1995 | AJNR1995，16，6： | 1 |
| 15 | Effects of L-arginine on the Proliferation of T lymphocyte subpo-pulations显示文摘 | Ochoa J B Strange J Kearney P | 2001 | J Parenter Enter Nutr2001，25，： | 1 |
| 16 | Graphical method for gravity-assist trajectory design显示文摘 | Strange N J Longuski J M | 2002 | Journal of Spacecraft and Rockets2002，39，1： | 1 |
| 17 | The fallacy of denture expansion as a treat- ment procedure 显示文摘 | Strang RHW | 1949 | Angle Orthod1949，19，1： | 1 |
| 18 | Collateral arterial formation in a severed brachial artery causing difficult transradial access during percutaneous transluminal coronary angioplasty显示文摘 | Seewoodhary J Strange J | 2010 | QJM2010，103，6： | 1 |
| 19 | Personality and Leadership Developmental Levels as predictors of leader performance显示文摘 | Strang S E & Kuhnert K W | 2009 | The Leadership Quarterly2009，20，3： | 1 |
| 20 | Glutathione-S-transferase family of enzymes显示文摘 | Strange R C Spiteri M A Ramachandran S | 2001 | Mutat Res2001，482，12： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员