Results 111 to 120 of about 2,742,123 (281)
Formation Damage in SAGD: A Review of Experimental Modelling Techniques
EnergiesBitumen extraction using Steam-Assisted Gravity Drainage (SAGD) in northern Alberta oilsands has been crucial for recovery; however, the thermal effects on formation damage still require significant attention.
Fernando Rengifo Barbosa +2 more
doaj +1 more source
Journal of Petroleum Exploration and Production Technology, 2019 The adiabatic behavior of natural gas production well is frequently neglected in the reservoir formation damage study. The temperature of surrounding formation contributes to the smooth flow of natural gas in the wellbore.
S. Senthil +3 more
doaj +1 more source
A Report on the Media and the Immigration Debate [PDF]
, 2008 Analyzes media coverage of immigration since 1980 and how industry practices and new media have conditioned the public to associate immigration with illegality, crisis, controversy, and government failure, causing a stalemate in the policy ...
Banu Akdenizli +4 more
core
Advanced Functional Materials, EarlyView.A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni +13 more
wiley +1 more source
Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting
Advanced Functional Materials, EarlyView.A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar +4 more
wiley +1 more source
DynaIn the mature fields of the Middle Magdalena Valley Basin (VMM), high water production and limited disposal capacity pose operational challenges, particularly due to the declining efficiency of injection wells.
Jeimy Alejandra Peña-Mateus +4 more
doaj +1 more source
Human Trafficking in Europe: An Economic Perspective [PDF]
, 2004 Based on a document originally prepared for the Eleventh Economic Forum of the Organization for Economic Security and Cooperation in Europe, held in Prague between 20-23 May 2003.
InFocus Programme on Promoting the Declaration on Fundamental Principles and Rights at Work +1 more
core +1 more source
Electrochemically Driven Dissipative Growth of Affinity Hydrogels for Bioresponsive Interfaces
Advanced Functional Materials, EarlyView.Voltage pulses drive the growth and reinforcement of hydrogel films under dissipative conditions. This biocompatible strategy enables efficient integration of affinity ligands into the hydrogel matrix, enhancing the selective capture of growth factors and allowing precise temporal control over their release, making them well‐suited as adaptive ...
Roberto Baretta, Marco Frasconi
wiley +1 more source
Shuiwen dizhi gongcheng dizhiFreeze-thaw cycles significantly deteriorate the engineering properties of fine-grained salinized aeolian sand, resulting in a decrease in the long-term performance of aeolian sand roadbeds and frequent roadbed diseases.
Weixing BAO +4 more
doaj +1 more source
Inferring Fine-grained Migration Patterns across the United States
SSRN Electronic JournalFine-grained migration data illuminate important demographic, environmental, and health phenomena. However, migration datasets within the United States remain lacking: publicly available Census data are neither spatially nor temporally granular, and proprietary data have higher resolution but demographic and other biases.
Agostini, Gabriel +4 more
openaire +2 more sources