• High efficiency transformation and mutant screening of the ...

    High efficiency transformation and mutant screening of the laurel wilt pathogen, Raffaelea lauricola Appl Microbiol Biotechnol . 2020 Sep;104(17):7331-7343. doi: 10.1007/s00253-020-10762-1.

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  • Iron Deficiency Anaemia

    ID A This document deals primarily with indicators for monitoring interventions to combat iron deficiency, including iron deficiency anaemia, but it also reviews the current methods of assessing and

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  • Efficacy of HPV-based screening for prevention of invasive ...

    Background: In four randomised trials, human papillomavirus (HPV)-based screening for cervical cancer was compared with cytology-based cervical screening, and precursors of cancer were the endpoint in every trial. However, direct estimates are missing of the relative efficacy of HPV-based versus cytology-based screening for prevention of invasive cancer in women who undergo regular screening ...

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  • Why airport facial recognition raises privacy concerns ...

     · That''s how privacy-invading technology — the stuff of China''s police state — creeps into American life. Mostly in the name of efficiency, airlines and the U.S. government are, at a large ...

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  • China High Efficiency Mining Vibrating Sieve Screen 2ya ...

    Screening Machine, Vibratory Screen, Sieve manufacturer / supplier in China, offering High Efficiency Mining Vibrating Sieve Screen 2ya-2160, Hot Rock Crushing Machine Jaw Crusher Cone Crusher for Commercial Concrete with ISO CE, Diorite Rock Cone Crusher Aggregate Quarry for Commercial Concrete Stastion and so on.

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  • China''s Sinopharm vaccine has 86% efficacy against Covid ...

     · An experimental coronavirus vaccine developed by Chinese state-owned pharmaceutical giant Sinopharm has 86% efficacy, the United Arab Emirates …

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  • To improve the screening efficiency of linear vibrating ...

    Its screening efficiency directly affects the subsequent operation. In the actual plant, the main factors affecting the screening efficiency of linear vibrating screen include material properties, screen surface structure parameters, vibration characteristics parameters and so on.

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  • Investigation of ultrasound screening efficiency for ...

    Investigation of ultrasound screening efficiency for neural tube defects during pregnancy in rural areas of China. Lu QB(1), Wang ZP, Gong R, Sun XH, Gao LJ, Zhao ZT. Author information: (1)Department of Epidemiology and Health Statistics, School of Public Health, Shandong University, 44 Wenhua Xilu Road, Jinan, Shandong 250012, China.

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  • China High Efficiency Screening Equipment (more than 90% ...

    China High Efficiency Screening Equipment (more than 90%) for Wet Coal, Middlings, Coal Slime, Dust Coal, Fine Coal with No Sticking, No Pegging, No Plugging, Find details about China Fine Screen, Fine Sieve from High Efficiency Screening Equipment (more than 90%) for Wet Coal, Middlings, Coal Slime, Dust Coal, Fine Coal with No Sticking, No Pegging, No Plugging - Shijiazhuang Gongbei Heavy ...

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  • Screening

    The efficiency of the screening operation depends of the spacing between screen bars: Fine screening, for a spacing under 10 mm; Medium screening, for spacing of 10 to 40 mm; Coarse screening, for spacing of over 40 mm; Usually the fine screening is preceded by a preliminary screening operation for purposes of protection.

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  • Investigation of ultrasound screening efficiency for ...

     · The uptake of ultrasound screening was satisfactory, but the NTD detection rate was low. Ultrasound screening did not play its full role in the secondary prevention of NTDs in the study areas. Medical institutions in rural areas in China need to improve their ultrasound screening skills in order to increase the efficacy of NTD control.

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  • New study sheds light on the spread and control of COVID ...

    A newly published analysis of 32,583 laboratory-confirmed COVID-19 cases in Wuhan, China sheds light on the epidemiological characteristics of the disease and shows that numerous non-pharmaceutical interventions, including social distancing, centralized isolation and quarantine, and a door-to-door universal symptom survey, in conjunction with early treatment efforts, substantially slowed its ...

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  • Breeding for water-saving and drought-resistance rice (WDR ...

     · The main reason is the quality of China''s paddy fields which cannot meet the growing conditions required for current super hybrid rice. Drought is one of the most important limiting factors in more than 65% of paddy fields in China''s (China State of the Environment, 2004), where super rice varieties cannot perform well under drought stress.

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  • A System Can Improve The Efficiency with Vinyl Polymers ...

    The ability to perform multiple reactions in parallel enables the Vortex to improve efficiency. The compact Vortex overhead stirrer system is designed to agitate even the most viscous solutions and can be placed on any hotplate stirrer to heat reactions.

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  • China is rehearsing for when it overtakes America

     · China''s economy grows 2.3% in 2020 as recovery quickens. Given China''s rapid growth over the last few decades, many economists were already predicting that it …

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  • High Efficiency Vibrating Screen ...

    1. large capacity,multi layers,fine screening 2. suitable for all kinds of powders,particles and liquids, 3. no block of screen nets, adding bouncing ball for screening fine powders 4. high efficiency in scren separation and filtering precision, 5. environment friendly, the dustproff lid preven powder flow efficiently

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  • China UV Absorber UV-3638 with High UV Screening ...

    Cyasorb UV-3638, Light Stabilizers, UV-3638 manufacturer / supplier in China, offering UV Absorber UV-3638 with High UV Screening Efficiency., Coconut Monoethanol Amide/Cocamide Mea/Cmea/Surfactant (without Glycerol), Coconut Monoethanolamide/Cmea/CAS 68140-00-1/Coconut Fatty Acid (with Glycerol) and so on.

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  • Testing, Screening, and Outbreak Response for Institutions ...

     · This document provides recommendations for entry screening and serial screening testing strategies and discusses general actions to support testing. This document is intended to provide guidance on the types of testing and intended uses of testing for SARS-CoV-2 in light of additional testing capacity throughout the country and does not address ...

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  • Is the Population Detected by Screening in China Truly at ...

    The Chinese screening project and HRA screening strategies were then compared. RESULTS: We assessed 4196 Chinese individuals who received checkups in 2015. The average 5-year risk of stroke was 5.81‰, with men being at higher risk of stroke than women over that period. The average 5-year risk of stroke also increased with the number of risk ...

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  • What are the factors affecting the screening efficiency of ...

     · (1) The screening efficiency is low when the load of the vibration screening equipment is large. (2) Feed uniformity is of great significance to the screening process. (3) The inclination angle of vibration screening equipment should be suitable, which is usually determined by test.

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  • Naval warfare

     · High screening efficiency is helpful for protecting convoys from torpedoes during battle. As with escort efficiency, screening efficiency is a function of quantity of ships rather than quality. It is difficult for the defending side to detect submarines during a naval battle, even when the defending ships are equipped with sonar.

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  • China High Efficiency Combined Screening Scouring Destoner ...

    As one of the leading high efficiency combined screening scouring destoner manufacturers and suppliers in China, we warmly welcome you to buy discount high efficiency combined screening scouring destoner from our factory. All machines are with high quality and competitive price. For pricelist and quotation, contact us now.

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  • What is Screening Efficiency? — iBulk Solutions Pty Ltd

     · What is screening efficiency? In the bulk solids industry this is the one question that is often asked, but rarely understood. Nine times out of ten it is related to the performance of a vibrating screen, and in many of these cases a lack of performance is the issue.

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  • China High Screening Efficiency Rotary Vibro Sieve Machine ...

    China High Screening Efficiency Rotary Vibro Sieve Machine, Find details about China Vibro sieve machine, rotary sieve machine from High Screening Efficiency Rotary Vibro Sieve Machine - Xinxiang Gaofu Sieving Machinery Co., Ltd.

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  • Quality Powder Screening Equipment & Mining Screening ...

    China leading provider of Powder Screening Equipment and Mining Screening Equipment, Xinxiang Yihu Machinery Equipment Co.,Ltd is Mining Screening Equipment factory.

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  • China High Screening Efficiency Vibratory Separator Apply ...

    China High Screening Efficiency Vibratory Separator Apply to Soil for Manufacturer, Find details about China Screening Machine, Vibrating Sieve from High Screening Efficiency Vibratory Separator Apply to Soil for Manufacturer - Henan Excellent Machinery Co., Ltd.

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  • RECRUITMENT AND SELECTION OF POLICE OFFICERS

    still exist "about whether or not current pre-employment screening techniques are capable of identifying that police candidate who can successfully complete the training academy and perform in an admirable manner on police patrol" (Wright, Dai & Greenbeck, 2011, p. 626). Table 4.1 presents a list of the traits necessary to be an effective

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  • Investigation of ultrasound screening efficiency for ...

    The uptake of ultrasound screening was satisfactory, but the NTD detection rate was low. Ultrasound screening did not play its full role in the secondary prevention of NTDs in the study areas. Medical institutions in rural areas in China need to improve their ultrasound screening skills in order to increase the efficacy of NTD control.

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  • Evaluation of the Effectiveness of Surveillance and ...

     · Coronavirus disease 2019 (COVID-19) was first reported in Wuhan, China, in December 2019, and has since spread globally, resulting in >95,000 confirmed COVID-19 cases worldwide by March 5, 2020 (1).Singapore adopted a multipronged surveillance strategy that included applying the case definition at medical consults, tracing contacts of patients with laboratory-confirmed COVID-19, …

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  • Opportunities To Expand Telehealth Use Amid The ...

     · Ideas From China''s Experience. ... and efficiency of coronavirus testing is to adapt South Korea''s drive-through testing model. ... Rush University Medical Center in Chicago is screening ...

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  • China''s Film Industry – a New Era

    China''s Film Industry – a New Era | Trend Two: From "Made in China" to "Made for the World" 2.2 Co-productions for the global market Currently, most co-productions are targeted at the Chinese market. Wolf Totem, released in early 2015, was a China-France co-production. The movie used many Chinese elements, its main scenes were shot in China, and

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  • Institute improves efficiency of replication & screening ...

     · Institute improves efficiency of replication & screening The Institute of Genetics and Development of Rennes (IGDR), France reports on how, using a VIAFLO 96 handheld multichannel pipette from INTEGRA, they have been able to improve the efficiency and speed with which they replicate yeast strain collections and perform genetic screens in 96 ...

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  • Tracking the Coronavirus: How Crowded Asian Cities Tackled ...

     · Tracking the Coronavirus: How Crowded Asian Cities Tackled an Epidemic. Singapore, Taiwan and Hong Kong offer successful strategies, at least so far, in battling a pandemic. But they use tactics ...

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  • Improving crop productivity and resource use efficiency to ...

    Agricultural water use efficiency (WUE) which is defined as grain produced per unit of water consumed is still very low in China due to poor irrigation management practices (Wang et al., 2002; Deng et al., 2006) and lack of investment in infrastructure (Xu and Zhao, 2001; Lohmar et al., 2003).

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  • China Automobile High Screening Efficiency Stainless Steel ...

    China Automobile High Screening Efficiency Stainless Steel Soil Testing Equipment (SY300), Find details about China Soil Testing Equipment, Stainless Steel Testing Equipment from Automobile High Screening Efficiency Stainless Steel Soil Testing Equipment (SY300) - Xinxiang Yongqing Screen Machine Co., Ltd.

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  • Screening Efficiency

     · A screening efficiency of 79% was desired. The open area of the screen was 70%. The bulk density and moisture content of the mineral was 2.7 t/m3 and 18%, respectively. The screen is inclined at 15° to the horizontal and particle shape is estimated at 10% elongation.

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