نتایج جستجو برای: sequestration

تعداد نتایج: 14218  

Journal: :The Journal of Cell Biology 1984
P O Seglen P B Gordon

Sequestration of the inert cytosolic marker [14C]sucrose by sedimentable organelles was measured in isolated rat hepatocytes made transiently permeable to sucrose by means of electropermeabilization. Lysosomal integrity, protein degradation, autophagic sequestration, and other cellular functions were not significantly impaired by the electric treatment. Hepatocytes sequestered sucrose at an ini...

Journal: :Postgraduate Medical Journal 1967

Journal: :Nature Geoscience 2012

Journal: :Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia 2005
Hiroki Sato Atsushi Watanabe Tamotsu Yamaguchi Nobuhiro Harada Akihiko Yamauchi Satomi Inoue Tomio Abe

Intralobar pulmonary sequestration associated with asymptomatic aspergillosis is a rare case. We describe the case of a 65-year-old woman with intrapulmonary sequestration, anomalous systemic arterial supply to the left lower lobe and aspergillosis who underwent left lower lobectomy and ligation of an anomalous artery by Video-Assisted Thoracoscopic surgery (VATS). Pathological examination show...

Journal: :JPMA. The Journal of the Pakistan Medical Association 2009
Ayesha Ashraf Mobeen Iqbal

Intra pulmonary sequestration is a rare congenital disorder that is characterized by malformation of pulmonary tissue having no connection to normal tracheobronchial tree and pulmonary arteries. This is a case history of 20 years old man initially misdiagnosed as Tuberculosis and later diagnosis of intra-lobar pulmonary sequestration was confirmed. There are few reports of this rare disorder gl...

ژورنال: علوم آب و خاک 2012
جهانگرد محمدی, , سید محسن حسینی, , سید محمد حجتی, , یحیی کوچ, ,

To investigate spatial variability of soil characteristics in the most valuble forest stands in the northern Iran using geostatistical approach, a twenty hectare area in Experimental Forest Station of Tarbiat Modares University was considered. Soil samples were taken from pits, mounds, canopy gaps, under single trees and closed canopy positions at 0 - 15, 15 - 30 and 30 - 45 cm depths using cor...

Climate change is one of the most important challenges in sustainable development that has negative effects on the ecosystems, land and water. The main cause of this phenomenon, increasing the concentration of CO2 in the atmosphere. The main method for reducing at CO2 atmosphere is increasing global carbon storage in soils, in other hand 75% total carbon stock on land has stored in soils. The s...

2013
Zhanfeng Liu Yongbiao Lin Hongfang Lu Mingmao Ding Yaowen Tan Shejin Xu Shenglei Fu

Orchard understory represents an important component of the orchards, performing numerous functions related to soil quality, water relations and microclimate, but little attention has been paid on its effect on soil C sequestration. In the face of global climate change, fruit producers also require techniques that increase carbon (C) sequestration in a cost-effective manner. Here we present a c...

2015
Jenny L. Davis Carolyn A. Currin Colleen O’Brien Craig Raffenburg Amanda Davis Bo Li

Living shorelines are a type of estuarine shoreline erosion control that incorporates native vegetation and preserves native habitats. Because they provide the ecosystem services associated with natural coastal wetlands while also increasing shoreline resilience, living shorelines are part of the natural and hybrid infrastructure approach to coastal resiliency. Marshes created as living shoreli...

2015
Lionel Guidi Louis Legendre Gabriel Reygondeau Julia Uitz Lars Stemmann Stephanie A. Henson

The “biological carbon pump” causes carbon sequestration in deep waters by downward transfer of organic matter, mostly as particles. This mechanism depends to a great extent on the uptake of CO2 by marine plankton in surface waters and subsequent sinking of particulate organic carbon (POC) through the water column. Most of the sinking POC is remineralized during its downward transit, and modest...

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