Results 81 to 90 of about 3,942 (200)

تعیین میزان عود پلورال افیوژن بدخیم در تزریق پودر تالک در بیماران مبتلا به افیوژن بدخیم پلور در بیمارستان بعثت همدان در سال‌های 90-1389 [PDF]

open access: yes, 2012
زمینه و هدف: بدخیمی‌های درگیر کننده پلور سومین عامل ایجاد کننده پلورال افیوژن هستند. حدود 50% بیماران مبتلا به سرطان‌های متاستاتیک به پلورال افیوژن بدخیم دچار می‌شوند.
ترابیان, سعادت   +4 more
core  

Extraction of Mg(OH)2 from Mg silicate minerals with NaOH assisted with H2O: implications for CO2 capture from exhaust flue gas [PDF]

open access: yes, 2015
The utilisation of Mg(OH)2 to capture exhaust CO2 has been hindered by the limited availability of brucite, the Mg(OH)2 mineral in natural deposits. Our previous study demonstrated that Mg(OH)2 can be obtained from dunite, an ultramafic rock composed of ...
Evans, M.   +8 more
core   +1 more source

Tensile strength of woven yarn kenaf fiber reinforced polyester composites [PDF]

open access: yes, 2015
This paper presents the tensile strength of woven kenaf fiber reinforced polyester composites. The as-received yarn kenaf fiber is weaved and then aligned into specific fiber orientations before it is hardened with polyester resin.
Abd Rahman, Rahisham   +6 more
core   +2 more sources

Talc Slurry Pleurodesis via Chest Tube in Department of Pulmonology—A 24-Case Study

open access: yesAdvances in Respiratory Medicine, 2013
Introduction: Chemical pleurodesis is an accepted palliative therapy for patients with recurrent and symptomatic pleural effusion. The aim of the study is to present our own experiences with a less invasive variant of this procedure performed with talc slurry administered via a chest tube under local anaesthesia.
Grzegorz, Gawron   +2 more
openaire   +2 more sources

Offsetting of CO₂ emissions by air capture in mine tailings at the Mount Keith Nickel Mine, Western Australia: Rates, controls and prospects for carbon neutral mining [PDF]

open access: yes, 2014
The hydrated Mg-carbonate mineral, hydromagnesite [Mg₅(CO₃)₄(OH)₂•4H₂O], precipitates within mine tailings at the Mount Keith Nickel Mine, Western Australia as a direct result of mining operations.
Barker, Shaun L.L.   +8 more
core   +2 more sources

Video-assisted thoracic surgery: Risks and benefits [PDF]

open access: yes, 2018
Summary: Background: Thoracoscopy has been used throughout this century, especially in the treatment of pleural disease. The introduction of video-assistance and especially designed instruments such as stapling devices in 1992 led to a worldwide and ...
Gugger, M., Lardinois, D., Ris, H.
core  

Geological Survey of Alabama [PDF]

open access: yes
This is the homepage of the Geological Survey of Alabama (GSA), a data gathering and research agency that explores and evaluates the mineral, water, energy, biological, and other natural resources of the State of Alabama and conducts basic and applied ...

core   +2 more sources

Investigation of magnesia reactivity in blended cement systems under hydothermal conditions [PDF]

open access: yes, 2009
University of Technology, Sydney. Faculty of Science.Addition of supplementary cementing materials (SCM) to produce blended Portland cements (PC) is a well established practice in the manufacture of construction materials. It enables an overall reduction
Liu, B
core  

87th Annual Meeting of the Meteoritical Society 2025: Abstracts

open access: yes
Meteoritics &Planetary Science, Volume 60, Issue S1, Page 30-350, August 2025.
wiley   +1 more source

Beneficiation of Stillwater Complex Rock for the Production of Lunar Simulants [PDF]

open access: yes
The availability of pure, high calcium plagioclase would be a significant asset in any attempt to manufacture high-quality lunar simulants. A suitable plagioclase product can be obtained from materials obtained from the Stillwater Complex of Montana. The
Edmunson, J.   +3 more
core   +1 more source

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