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299篇 您的检索式:作者名="Kolla"
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1深水浊流沉积综述显示文摘深水浊积岩通常发育在风暴浪基面以下、几十米至数千米的水体深度范围内.当沉积中心位于或接近陆架边缘时,浊流沉积系统往往最为活跃,而且通常与相对海平面下降时期的低位体系域有关.深水沉积事件可细分为低位域早期和低位域晚期.低位域早期以规模不断增大和更频繁的流体(浊流)事件为特征;而低位域晚期则以规模逐渐变小且频率降低的流体(浊流)事件为特征.因此,在低位域早期,流体流量不断增大,水道以侵蚀并逐渐变深为主,仅能残存较少的沉积物.随后,在低位域晚期,流体流量逐渐变小,因而水道内的沉积填充物可以得以保存.浊流体系通常发育3个特征迥异的区域:区域1对应浊流体系的近端(上游),以支流峡谷为特征;区域2为浊流体系的中间部分,以单一补给水道复合体系为特征,因浊流水体的高度比补给水道高,因而常常发育天然堤沉积;区域3为浊流体系的远端,以频繁的决口、砂质溢岸以及水道充填为特征,从地貌学上可以将其描述为末端扇,从沉积过程来看,可将其称为前缘分散体系.从层序地层学的角度来看,低位域沉积常常夹持于富泥的远端高位域和海侵体系域沉积之间.低位域早期—晚期沉积序列往往是以富砂的区域3末端扇沉积被区域2水道—天然堤沉积所覆盖为特征.Henry W.Posamentier Venkatarathnam Kolla 刘化清 2019沉积学报2019,37,5:21
2Bacterial translocation in patients undergoing major gastrointestinal surgery and its role in postoperative sepsis显示文摘Bacteria of the human intestinal microflora have a dual role.They promote digestion and are part of a defense mechanism against pathogens.These bacteria could become potential pathogens under certain circumstances.The term“bacterial translocation”describes the passage of bacteria of the gastrointestinal tract through the intestinal mucosa barrier to mesenteric lymph nodes and other organs.In some cases,the passage of bacteria and endotoxins could result in blood stream infections and in multiple organ failure.Open elective abdominal surgery more frequently results in malfunction of the intestinal barrier and subsequent bacterial translocation and blood stream infections than laparoscopic surgery.Postoperative sepsis is a common finding in patients who have undergone non-elective abdominal surgeries,including trauma patients treated with laparotomy.Postoperative sepsis is an emerging issue,as it changes the treatment plan in surgical patients and prolongs hospital stay.The association between bacterial translocation and postoperative sepsis could provide novel treatment options.Christos Doudakmanis Konstantinos Bouliaris Christina Kolla Matthaios Efthimiou Georgios D Koukoulis 2021World Journal of Gastrointestinal Pathophysiology2021,12,6:2
3Distributary channel meandering and bifurcation patterns on Amazon deepsea fan as revealed by long-range side-scan sonar(GLORIA)显示文摘 KOLLA V FLOOD R D 1983Geology1983,11,:1
4Functionalconvergence of oxylipin and abscisic acid pathways controls stomatal closure in response to drought显示文摘SAVCHENKO T KOLLA V A WANG C Q 2014Plant Physiology2014,164,3:1
5An Improved Process for Repaglinide via an Efficient and One Pot Process of (1S)-3- methyl- 1 ( 2- piperidin- 1 - ylphenyl) butan- 1 - amine: A Useful Intermediate 显示文摘KOLLA N ELATI K SAJJA E 2006Process Chemistry2006,60,9:1
6Early versusdelayed laparoscopic cholecystectomy for acute chole-cystitis:aprospective randomized trial显示文摘Kolla SB Aggarwal S Kumar A 2009Surg En-dosc2009,18,:1
7Early versus delayed laparoscopic cholecystectomy for acute cholecystitis:a prospective randomized trial显示文摘Kolla SB Aggarwal S Kumar A 2004Surg Endose2004,18,9:1
8Identifying three-phase induction motor faults using artificial neural networks显示文摘SRI Kolla LOGAN Varatharasa 2000ISA Transactions2000,39,:1
9An improved and single-pot process for the production of pantoprazole substantially flee from sulfone impurity显示文摘Mathad VT Govindan S Kolla NK 0,,02:1
10Evolution of deep-wa-ter sinuous channels offshore Angola(west Africa)and impli-cations for reservoir architecture显示文摘Kolla V Bourges P Urruty J-M 2001AAPG Bulletin2001,85,:1
11Laparoscopic enbloc partial cystecto-my with bilateral pelvic lymphadenectomy for urachal adenocarcinoma显示文摘Wadhwa P Kolla SB?Hemal AK 2006Urology2006,67,4:1
12Deep-water and fluvial sinuous channels-Characteristics,similarities and dissimilarities,and modes of formation显示文摘KOLLA V 0,,6:1
13Seismic geomorphology andstratigraphy of depositional elements in deep-water set- tings 显示文摘Posamentier H W Kolla V 2003Journal of Sedimentary Research2003,73,3:1
14Chemical Synthesis of Highly Conducting Polypyrrole Nanofiber Film显示文摘Wu A M Kolla H Manohar S K 2005Macromolecules2005,38,:1
15Pulsating instability of externally forced premixed counterflow flame显示文摘Damir M. Valiev Manqi Zhu Gaurav Bansal Hemanth Kolla Chung K. Law Jacqueline H. Chen 2013Combustion and Flame2013,,2:1
16Laparoscopic radical cystectomyand extracorporeal urinary diversion:a single center experience of 48 cases with three years of follow-up显示文摘Hemal AK Kolla SB Wadhwa P 2008Urology2008,71,1:1
17Establishing protective long measures after severe nuclear accidents using multiple criteria 显示文摘PAPAZOGLOU I A KOLLAS J G 1997Health Physical Society1997,72,5:1
18Current-controlled abyssal microtopography and sedimentation in Mozambique basin,sourthwest Indian Ocean显示文摘Kolla V Eittreim S Sullivan L 1980Marine Geology1980,34,:1
19Early vs delayed laparoscopie cholecystectomy for acute cholecystitis:a prospective,randomized trial显示文摘Kolla SB Aggarwal S Kumar A 2004Surg Endosc2004,18,9:1
20Trace analysis of peroxide-based evplosives显示文摘SCHULTE-LADBECK R KOLLA P KARST U 2003Analytical Chemistry2003,75,4:1
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