Results 41 to 50 of about 1,660,853 (148)

Clean Ocean Advocate, March 2008

open access: yes, 2008
The monthly Clean Ocean Advocate newsletter informs citizens about critical ocean pollution issues, important meeting dates, proposed legislation, special events, and other notes of interest.

core   +1 more source

Clean Ocean Advocate, January 2008

open access: yes, 2008
The monthly Clean Ocean Advocate newsletter informs citizens about critical ocean pollution issues, important meeting dates, proposed legislation, special events, and other notes of interest.

core   +1 more source

Static and dynamic fluid-driven fracturing of adhered elastica

open access: yes, 2019
The geometry and propagation of fluid-driven fractures is determined by a competition between the flow of viscous fluid, the elastic deformation of the solid, and the energy required to create new surfaces through fracturing.
Ball, Thomasina
core   +1 more source

Study on fracture propagation laws of simultaneous fracturing for directional perforation cluster in hard roof

open access: yesMeikuang Anquan
Aiming at the technical challenges of complex and variable formation lithology, significant differences in mechanical properties and in-situ stress conditions, the hydraulic fracturing directional roof cutting and pressure relief technology faces core ...
Junjie YIN   +4 more
doaj   +1 more source

Clean Ocean Advocate, April 2007

open access: yes, 2007
The monthly Clean Ocean Advocate newsletter informs citizens about critical ocean pollution issues, important meeting dates, proposed legislation, special events, and other notes of interest.

core   +1 more source

Clean Ocean Advocate, November 2006

open access: yes, 2006
The monthly Clean Ocean Advocate newsletter informs citizens about critical ocean pollution issues, important meeting dates, proposed legislation, special events, and other notes of interest.

core   +1 more source

Research progress on water-based fracturing fluid prepared with wastewater from oil and gas fields

open access: yesGongye shui chuli
A large amount of wastewater is generated during production and various operations in oil and gas fields,and the cost of wastewater treatment is increasing yearly.
HE Dandan, LAI Lu
doaj   +1 more source

Inquiry into hydraulic fracturing in the Northern Territory

open access: yes, 2014
Made available by the Northern Territory Library via the Publications (Legal Deposit) Act 2004 (NT).The Northern Territory Government (NTG) established the Inquiry on 14 April 2014 to undertake a thorough investigation into hydraulic fracturing for ...
Commisssioner, Hydraulic Fracturing Inquiry
core  

Clean Ocean Advocate, November 2008

open access: yes, 2008
The monthly Clean Ocean Advocate newsletter informs citizens about critical ocean pollution issues, important meeting dates, proposed legislation, special events, and other notes of interest.

core   +1 more source

Fuzzy-Ball Fluids: Fundamentals, Mechanisms, and Prospects for Clean Energy and Oilfield Applications

open access: yesEnergies
Fuzzy-ball fluids have emerged as a novel class of chemical sealaplugging materials with significant potential for enhancing both traditional oilfield operations and clean energy technologies.
Long Jin   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy