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  • Alfalfa forage yield soil water and P availability in

     · A six-year field experiment commenced in 2011 at the Semi-arid Ecosystem Research Station (36°02′N 104°25′E 2400 m above sea level) run by Lanzhou University in Zhonglianchuan Yuzhong County Gansu Province China.The site is characterized by a medium temperate semiarid climate with a mean annual air temperature of 6.5 °C and mean monthly maximum and minimum temperatures of 19.0 °C

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  • Delta Flipper AnchorTullyn Trading

    This type of Delta Flipper Anchor is known worldwide for its easy handling and rapid penetration in different soil conditions. It s manufactured from high tensile steel and approved by all classifications. Advantages of Delta Flipper Anchor Proven superior high holding power capacity. Excellent efficiency in terms of

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  • Proceedings of the International Field Exploration and

    This book gathers selected papers from the 8th International Field Exploration and Development Conference (IFEDC 2018) and addresses a broad range of topics including Reservoir Surveillance and Management Reservoir Evaluation and Dynamic Description Reservoir Production Stimulation and EOR Ultra-Tight Reservoirs Unconventional Oil and Gas Resources Technology Oil and Gas Well Production

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  • Increasing potato yields with additional water and

     · A field experiment was carried out in 2001 at Gaolan County (36.2°N 103.7°E and 1780 m asl) and in 2002 at Yuzhong County (35.9°N 104.1°E and 1800 m asl) located in the west of the Loess Plateau in Gansu Province China and separated from each other by 40 km.The climate is semiarid with a mean annual precipitation of 263 mm at Gaolan and 310 mm at Yuzhong but 70 falling between June

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  • Co‐expression of tonoplast Cation/H antiporter and H

     · A field experiment was performed at the Yuzhong Experimental Station of Lanzhou University which is located at 35°57 N 104°09 E with a continental semi-arid climate. In this region the average annual precipitation is about 382 mm while the average annual evapotranspiration is 1343 mm.

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  • Proceedings of the International Field Exploration and

    This book presents selected papers from the 7th International Field Exploration and Development Conference (IFEDC 2017) which focus on upstream technologies used in oil gas development the principles of the process and various design technologies.

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  • Xiao-Yan Song s research works Qingdao National

    Xiao-Yan Song s 99 research works with 1 302 citations and 9 591 reads including Marinifaba aquimaris gen. nov. sp. nov. a novel chitin‐degrading gammaproteobacterium in the family

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  • IntroductionKLMWDElzu.edu.cn

     · IntroductionKLMWDE. The Key Laboratory of the Ministry of Education of Western Disaster and Environmental Mechanics was approved by the Ministry of Education at the end of 2005 and officially started constructing in 2006. In May of 2008 it was officially established after passing the key laboratory construction evaluation organized by the

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  • Yang YUZHONG PhD Chinese Academy of Sciences

    Yang Yuzhong The formation of methane hydrate in two significantly different media was investigated using silica gel as an artificial medium and loess as a natural medium.

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  • Ridge-Furrow Mulching Systems—An Innovative

     · Different ridge-to-furrow ratios have been used in the ridge-furrow system (Li et al. 2007).A higher ridge-to-furrow ratio (2 1 in width) may increase PUE in some crops (Li and Gong 2002) but optimized ridge-to-furrow ratios depend on multiple factors including (1) slope of the field (2) growing-season precipitation and (3) crop types such as winter wheat or millet (Panicum

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  • Field Crops ResearchJAAS

     · Field I had been sown to spring wheat (2000) Field II to alfalfa for 5 years (1995– 2000) and Field III to alfalfa for 10 years (1990–2000). A1–5 A6–10 and A11–15 denote alfalfa that was 1–5 6–10 and 11–15 years old with conventional cultivation(inaflatfieldwithoutmulch)from2001to2005.RA1–5denotes1-to5-

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  • Conferences SPE Asia Pacific Oil and Gas Conference and

    3D Post-Stack Acoustic Impedance Inversion Results for Kijing and Malong Fields South Natuna Sea Abhaya Ramachandra Badachhape Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition Jakarta Indonesia April 2005.

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  • Secret Ancient World Buried Under The Vast Takla Makan

     · The Taklamakan desert is the largest desert in China and it is also considered to be the world s second-largest shifting-sand desert covering an area of over 33 700 square kilometers (over 13 000 square miles). In Uigur language Takla Makan means you can get into it but can never get out and that is why the desert is also called the Sea of

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  • Rotliegend Sandstone SPE

    The second case will evaluate a standard practice of gas sales. Reservoir data was provided by the company who own the field. The first case was split into three stages. The first stage reviews the sensitivity analyses completed to generate the base sand box model representative of the Kumatage field using a pre and post processing package.

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  • Large-Scale Experimental Investigation of Refracture

     · Field test also confirmed temporary plugging could make multiple fractures initiation to increase drainage area and enhance well production in refracturing. Although a part of the experimental settings is prepared for the special oilfield in China the conclusions drawn

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  • Assessment of domestic sand proppant and research progress and prospects in utilizing local sand#br# Zheng Xinquan 1 2 Wang Xin 2 3 Zhang Fuxiang 4 Yang Nengyu 1 Cai Bo 2 3 Liang Tiancheng 2 3 Meng Chuanyou 2 3 Lu Haibing 2 3 Yi Xinbin 2 3 Yan Yuzhong 2 3 Wang Jiutao 4 Jiang Wei 2 3 Wang Tianyi2 2 3

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  • Directly converting CO2 into a gasoline fuel Nature

     · The Na–Fe 3 O 4 /HZSM-5(160) multifunctional catalyst provided a CO 2 conversion of 34 and selectivities to CH 4 C 2 –C 4 C 5 –C 11 and C 12 hydrocarbons of 8 18 73 and 1

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  • Directly converting CO2 into a gasoline fuel Nature

     · The Na–Fe 3 O 4 /HZSM-5(160) multifunctional catalyst provided a CO 2 conversion of 34 and selectivities to CH 4 C 2 –C 4 C 5 –C 11 and C 12 hydrocarbons of 8 18 73 and 1

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  • Large-Scale Experimental Investigation of Refracture

     · Field test also confirmed temporary plugging could make multiple fractures initiation to increase drainage area and enhance well production in refracturing. Although a part of the experimental settings is prepared for the special oilfield in China the conclusions drawn

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  • China s first four-seat electric aircraft makes maiden

     · A test of China s first domestic four-seat new-energy aircraft was held successfully on Monday drawing praise from industry insiders and analysts who said that while the plane represents a

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  • Chiang Kai-shek s Residence ChongqingTripadvisor

    Oct 2019. This is a beautiful and tranquil setting in the mountains south of the Chongqing downtown. It is an easy and inexpensive taxi or Didi ride just across the Yangtze River. It is understandably a beautiful and scenic area albeit with the requisite bomb shelters as it was a war time home and seated government offices.

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  • STEP-4Soka

     · The 4-th international workshop onStatic-Tribo-Electricity of Powder. 13-16 July 2018. Lanzhou University Lanzhou China. STEP is a discussion-based international workshop on tribo-electricity and particle charging. The workshop scope covers a range of fundamental and applied topics related but not limited to the mechanism of generation of

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  • Chemists synthesis of silicon oxides opens new world in

     · Chemists synthesis of silicon oxides opens new world in a grain of sand . Elusive silicon–oxide clusters. Credit University of Georgia. In an effort that reaches back to the 19th-century

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  • Inversion Analysis of In-situ Stress Field in Tunnel Fault

     · In order to obtain the characteristics of in-situ stress field of deep buried tunnel in complex geological environment the Taoziya tunnel is used as a background project. A three-dimensional numerical model is established by combining with a variety of software. The in-situ stress field is inversed by multiple regression method and FLAC3D software the distribution characteristics of the in

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  • Co‐expression of tonoplast Cation/H antiporter and H

     · A field experiment was performed at the Yuzhong Experimental Station of Lanzhou University which is located at 35°57 N 104°09 E with a continental semi‐arid climate. In this region the average annual precipitation is about 382 mm while the average annual evapotranspiration is 1343 mm.

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  • Assessment of domestic sand proppant and research

     · Assessment of domestic sand proppant and research progress and prospects in utilizing local sand#br# Zheng Xinquan 1 2 Wang Xin 2 3 Zhang Fuxiang 4 Yang Nengyu 1 Cai Bo 2 3 Liang Tiancheng 2 3 Meng Chuanyou 2 3 Lu Haibing 2 3 Yi Xinbin 2 3 Yan Yuzhong 2 3 Wang Jiutao 4 Jiang Wei 2 3 Wang Tianyi2 2 3

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  • Chiang Kai-shek s Residence ChongqingTripadvisor

    Oct 2019. This is a beautiful and tranquil setting in the mountains south of the Chongqing downtown. It is an easy and inexpensive taxi or Didi ride just across the Yangtze River. It is understandably a beautiful and scenic area albeit with the requisite bomb shelters as it was a war time home and seated government offices.

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  • Yuzhong District Chongqing China Allergies Weather

    Your localized Allergies weather forecast from AccuWeather provides you with the tailored weather forecast that you need to plan your day s activities

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  • News-School of Civil Engineering SWJTU

     · Professor Fu Haiying addresses at the opening ceremony. Grenoble-Alpes UniversityFrançois Nicot . At the ceremony Professor Liu Xueyi Secretary of the Party Committee of the School of Civil Engineering SWJTU and

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  • Yuuzhan Vong War Wookieepedia Fandom

     · The Yuuzhan Vong War (25–29 ABY) also known as the Great War by the Yuuzhan Vong was a pan-galactic conflict which arose when the Yuuzhan Vong a nomadic warlike species which had long ago fled the destruction of its own galaxy invaded the galaxy.After several decades of preparations scouting and provocations the Yuuzhan Vong entered the galaxy at a point codenamed Vector Prime and

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  • Delta Flipper AnchorTullyn Trading

    This type of Delta Flipper Anchor is known worldwide for its easy handling and rapid penetration in different soil conditions. It s manufactured from high tensile steel and approved by all classifications. Advantages of Delta Flipper Anchor Proven superior high holding power capacity. Excellent efficiency in terms of

    Chat Online
  • How two ridges and the furrow mulched with plastic film

     · The field site has a Heima soil (Calcic Kastanozems FAO Taxonomy) with a field water holding capacity (FWHC) of 22.9 and a permanent wilting coefficient (PWC) of 6.2 (Shi et al. 2003). The soil at Yuzhong had a pH of 7.8 organic C of 7.9 g kg −1 mineralized N of 32.98 mg kg −1 available P of 3.2 mg kg −1 sand of 14.9 site of

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  • Dust aerosol vertical structure measurements using three

     ·  1 The 2008 China-U.S. joint dust field experiment which aims to estimate the effect of dust on radiative forcing and its associated climatic impacts was conducted during the dust-intensive period from March to June of 2008 over the Loess Plateau of northwest China. Dust aerosol vertical profiles and long-range transport of dust storm were measured with the three MPL-net Micro-Pulse Lidar

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  • Sodium chloride improves photosynthesis and water status

    Available Na and K concentrations in field soils from Yuzhong county (35°34′–36°32′N 103°50–104°34′E elevation 1520 m) and Lanzhou city (35°34′–37°07′N 102°36′–104°34′E elevation 1500 m) China and in turfy soil vermiculite and perlite were measured according to the method described by Wang et al. (2004).

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  • Yuzhong District Chongqing China Sun Sand Weather

    Your localized Sun Sand weather forecast from AccuWeather provides you with the tailored weather forecast that you need to plan your day s activities

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  • Tali Field SPE

    Tali Field (Fig. 1) is a small field which is about 10 sq km in size 2 km from the coastline. With unconsolidated and high permeability sand most of the wells here encounter the danger of formation breakdown and premature sand out which make sand control a requirement during their production lifetime.

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  • Composites Part B Engineering Journal ScienceDirect

    Composites Part B Engineering publishes impactful research of high quality on composite materials supported by fundamental mechanics and materials science and engineering approaches. Targeted research may cover a range of length scales from nano over

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  • Moshe Safdie s Raffles City Chongqing humanises

     · Moshe Safdie s Raffles City Chongqing humanises skyscraper architecture. Safdie Architects mixed-use development in China s Yuzhong district knits the towers both horizontally and vertically with the gigantic skybridge transforming the city s skyline. An architect s career can

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  • News-School of Civil Engineering SWJTU

     · Professor Fu Haiying addresses at the opening ceremony. Grenoble-Alpes UniversityFrançois Nicot . At the ceremony Professor Liu Xueyi Secretary of the Party Committee of the School of

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  • Proceedings of the International Field Exploration and

    This book presents a compilation of selected papers from the 8th International Field Exploration and Development Conference (IFEDC 2018) which not only provided a platform to exchanges experience but also promoted the development of scientific research in oil gas exploration and production

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  • Increasing potato yields with additional water and

     · A field experiment was carried out in 2001 at Gaolan County (36.2°N 103.7°E and 1780 m asl) and in 2002 at Yuzhong County (35.9°N 104.1°E and 1800 m asl) located in the west of the Loess Plateau in Gansu Province China and separated from each other by 40 km.The climate is semiarid with a mean annual precipitation of 263 mm at Gaolan and 310 mm at Yuzhong but 70 falling between

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