Xem 1-20 trên 1070 kết quả Damages
  • that can occur during the various phases of oil and gas recovery from subsurface reservoirs including production, drilling, hydraulic fracturing, and workover operations. Formation damage assessment, control, and remediation are among the most important issues to be resolved for efficient exploitation of hydrocarbon reservoirs. Such damage is caused by various adverse processes, including chemical, physical, biological, and thermal interactions of formation and fluids, and deformation of formation under stress and fluid shear.

    pdf95p lulanphuong 19-03-2012 70 21   Download

  • Tham khảo sách 'rolling bearing damage recognition of damage and bearing inspection', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf76p trinh02 23-01-2013 23 7   Download

  • Early in the first decade of the 21st century, high-stakes achievement testing became the chief instrument that the U.S. federal government and state governments adopted for repairing what was deemed "the deplorable condition of schooling in America." However, as testing programs were implemented, it became clear that achievement testing as the prime solution for students' unacceptable academic performance was accompanied by a host of collateral damage in the form of vexing, unexpected, unwelcome problems....

    pdf0p greengrass304 14-09-2012 21 5   Download

  • Landslides happen frequently in moutainous region, especially in the rainy season in tropical zone like Vietnam. The landslide can cause severe impact on land use and human activities in the highlands. Therefore, determining the damage of landslide is meaningful for local land users and officials to propose the best land use types in the specific area. Based on the economic methods, the damage of landslide was analysed specifically in Maichau District, Hoabinh Province, Vietnam.

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  • (BQ) Part 1 book "Hypertension and organ damage - A case based guide to management" presents the following contents: Patient with essential hypertension and left ventricular hypertrophy, patient with essential hypertension and diastolic dysfunction.

    pdf55p thangnamvoiva4 01-07-2016 3 1   Download

  • The notion of environmental damage is a rather recent development in tort law on both a national and an international level. Constant degradation of environmental goods, such as air, water and wildlife, by emissions and old dumpsites and spectacular industrial accidents causing pollution created a new awareness by the public of the environment. National legislation and new international treaties show that tort liability is attributed an increasing role in the protection of the environment by decision-makers.

    pdf766p namde02 12-03-2013 36 17   Download

  • This manual explains why Windows slows down and what you can do to prevent this from happening too quickly. We will explain how to store your data to reduce disk fragmentation, how you should properly remove programs to avoid registry junk, which system maintenance tools you should use to maintain a top notch performance, how to protect your system from malware attacks, and how to physically clean your machine to avoid hardware damage and failure.

    pdf39p ken333 14-06-2012 98 16   Download

  • Earthquake Damage to Bridges 34.1 34.2 34.3 34.4 34.5 34.6 Introduction Effects of Site Conditions Correlation of Damage with Construction Era Effects of Changes in Condition Effects of Structural Configuration Unseating at Expansion Joints Bridges with Short Seats and Simple Spans • Skewed Bridges • Curved Bridges • Hinge Restrainers 34 Jack P. Moehle University of California, Berkeley 34.7 34.8 34.9 Damage to Superstructures Damage to Bearings Damage to Substructures Columns • Beams • Joints • Abutments • Foundations • Approaches Marc O.

    pdf34p naunho 27-12-2010 54 14   Download

  • This book reviews a big window of opportunity for piezoelectric ceramics, such as new materials, material combinations, structures, damages and porosity effects. In addition, applications of sensors, actuators, transducers for ultrasonic imaging, positioning systems, energy harvesting, biomedical and microelectronic devices are described. The book consists of fourteen chapters. The genetic algorithm is used for identification of RLC parameters in the equivalent electrical circuit of piezoelectric transducers.

    pdf0p cucdai_1 22-10-2012 40 8   Download

  • The production of free radicals (ROS) is an unavoidable consequence of life in an aerobic environment. Free radicals produced from the metabolic activities of oxygen attack biological membranes and lipoproteins via oxidation in a process called lipid perioxidation. This attack damages cells and lipids often in a chain reaction with carbon-based molecules such as polyunsaturated fatty acids (PUFA) in a reaction with molecular oxygen. This creates oxidative stress and damage to tissues. Free radicals also damage chromosomal DNA.

    pdf272p mnemosyne75 02-02-2013 28 8   Download

  • The authors acknowledge the contribution of several colleagues, academics, experts, and lawyers. The IP/Antitrust group at Parsons Behle & Latimer pro- vided valuable input into the chapters on litigation and the patent and antitrust inter- face. In particular, Raymond Etcheverry, David Mangum, and Kevin Speirs have been mentors and helped the authors appreciate the importance of damages in intellectual property cases.

    pdf503p lyly_5 23-03-2013 22 8   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Whey protein isolate attenuates strength decline after eccentrically-induced muscle damage in healthy individuals

    pdf9p dauphong1 22-12-2011 35 7   Download

  • Very Good: A book that has been read and does not look new, but is in excellent condition. No obvious damage to the book cover, with the dust jacket (if applicable) included for hard covers. No missing or damaged pages, no creases or tears, no underlining or highlighting of text, and no writing in the margins. Some identifying marks on the inside cover, but this is minimal. Very little wear and tear. See the seller’s listing for full details and description of any imperfections

    pdf0p layon_5 28-03-2013 42 7   Download

  • How can you tell if a technology has reached critical mass? Easy: you look at how much damage it’s causing. Pretty much every human invention is neutral in itself; any benefits (or drawbacks) come from the way it’s used: atomic energy can be used to power a city or destroy it; cars make it travel over distances that were unthinkable just a hundred years ago possible, and are happily destroying our planet with their polluting emissions.

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  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Reduced inflammation accompanies diminished myelin damage and repair in the NG2 null mouse spinal cord

    pdf13p panasonic09 12-01-2012 25 6   Download

  • Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học đề tài : Association between neuroserpin and molecular markers of brain damage in patients with acute ischemic stroke

    pdf7p dauphong8 14-01-2012 26 6   Download

  • Rolling bearings are machine elements found in a wide field of applications. They are reliable even under the toughest conditions and premature failure is very rare. The first sign of rolling bearing damage is primarily unusual operating behaviour of the bearings. The examination of damaged bearings reveals a wide and varied range of phenomena. Inspection of the bearings alone is normally not enough to pinpoint the cause of damage, but rather the inspection of the mating parts, lubrication, and sealing as well as the operating and environmental conditions.

    pdf76p ktcn_1 17-07-2012 38 5   Download

  • Tuyển tập những bài báo cáo nghiên cứu khoa học hay nhất được đăng trên tạp chí JOURNAL OF FOREST SCIENCE đề tài: Regeneration and game damage in the Krušné hory Mts. assessed on the basis of National Forest Inventory of the Czech Republic...

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  • Tuyển tập những bài báo cáo nghiên cứu khoa học hay nhất được đăng trên tạp chí JOURNAL OF FOREST SCIENCE đề tài: Rodent-caused damage to forest trees from the viewpoint of forestry practice...

    pdf6p toshiba3 09-09-2011 27 4   Download

  • Tham khảo tài liệu 'reservoir formation damage episode 2 part 1', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf25p b2d18101 14-09-2011 20 4   Download

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