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| 1 | Alternative prediction methods of protein and energy evaluation of pig feeds显示文摘Precise knowledge of the actual nutritional value of individual feedstuffs and complete diets for pigs is important for efficient livestock production. Methods of assessment of protein and energy values in pig feeds have been briefly described. In vivo determination of protein and energy values of feeds in pigs are time-consuming,expensive and very often require the use of surgically-modified animals. There is a need for more simple, rapid,inexpensive and reproducible methods for routine feed evaluation. Protein and energy values of pig feeds can be estimated using the following alternative methods: 1) prediction equations based on chemical composition; 2)animal models as rats, cockerels and growing pigs for adult animals; 3) rapid methods, such as the mobile nylon bag technique and in vitro methods. Alternative methods developed for predicting the total tract and ileal digestibility of nutrients including amino acids in feedstuffs and diets for pigs have been reviewed. This article focuses on two in vitro methods that can be used for the routine evaluation of amino acid ileal digestibility and energy value of pig feeds and on factors affecting digestibility determined in vivo in pigs and by alternative methods. Validation of alternative methods has been carried out by comparing the results obtained using these methods with those acquired in vivo in pigs. In conclusion, energy and protein values of pig feeds may be estimated with satisfactory precision in rats and by the two-or three-step in vitro methods providing equations for the calculation of standardized ileal digestibility of amino acids and metabolizable energy content. The use of alternative methods of feed evaluation is an important way for reduction of stressful animal experiments. | Ewa Swiech | 2017 | Journal of Animal Science and Biotechnology2017，8，4： | 4 |
| 2 | DelayD roid: an instrumented approach to reducing tail-time energy of Android apps显示文摘Mobile devices with 3G/4G networking often waste energy in the so-called 'tail time' during which the radio is kept on even though no communication is occurring. Prior work has proposed policies to reduce this energy waste by batching network requests. However, this work is challenging to apply in practice due to a lack of mechanisms. In response, we have developed DelayD roid, a framework that allows a developer to add the needed policy to existing, unmodified Android applications(apps) with no human effort as well as no SDK/OS changes. This allows such prior work(as well as our own policies) to be readily deployed and evaluated. The DelayD roid compile-time uses static analysis and bytecode refactoring to identify method calls that send network requests and modify such calls to detour them to the DelayD roid run-time. The run-time then applies a policy to batch them, avoiding the tail time energy waste. DelayD roid also includes a cross-app communication mechanism that supports policies that optimize across multiple apps running together, and we propose a policy that does so. We evaluated the correctness and universality of the DelayD roid mechanisms on14 popular Android apps chosen from the Google App Store. To evaluate our proposed policy, we studied three DelayD roid-enabled apps(weather forecasting, email client, and news client) running together, finding that the DelayD roid mechanisms combined with our policy can reduce 3G/4G tail time energy waste by 36%. | Gang HUANG Huaqian CAI Maciej SWIECH Ying ZHANG Xuanzhe LIU Peter DINDA | 2017 | Science China(Information Sciences)2017，60，1： | 2 |
| 3 | Incentive compatibility constraints and dynamic programming in continuous time显示文摘 | Emilio Barucci Fausto Gozz Andrzej Swiech | 2000 | Journal of Mathematical Economics2000，34，4： | 1 |
| 4 | Incentive compatibility constraints and dynamic programming in continuous time显示文摘 | Barucci E gozz F Swiech A | 2000 | Journal of Mathematical Economics2000，34，4： | 1 |
| 5 | Incentive compatibility constraints and dynamic programming in continuous time 显示文摘 | Barucci E Gozz F Swiech A | 2000 | Journal of Mathematical Economics2000，34，4： | 1 |
| 6 | Incentive compatibility constraints and dynamic programming in continuous time显示文摘 | Barucci E Gozzi F Swiech A | 2000 | Journal of Mathematical Economics2000，3，4： | 1 |
| 7 | PID control of MIMO process based on rank niching genetic algorithm显示文摘 | ARRUDA L V R SWIECH M C S Delgado M R B | 2008 | Applied Intelligence2008，29，3： | 1 |
| 8 | Incentive compatibility constraints and dynamic programming in continuous time显示文摘 | BARUCCI E GOZZ F SWIECH A | 2000 | Journal of Mathematical Economics2000，34，4： | 1 |
| 9 | Nutritional value of rapeseed meal containing lecithin gums precipitated with citric acid显示文摘 | Pastuszewska B Jablecki C Swiech E | 2000 | Animal Feed Science and Technology2000，86，12： | 1 |
| 10 | Investigation of the NO + H2 reaction on Pt { 100 } with low - energy electron mi- croscopy 显示文摘 | Rausenberger B Swiech W Schmid A K | 1998 | J Chem Soc1998，，7： | 1 |
| 11 | Nutritional value of rapeseed meal containing lecithin gums precipitated with citric acid显示文摘 | Pastuszewska B Jablecki G Swiech E | 2000 | Animal Feed Science and Technology2000，86，： | 1 |
| 12 | Kinetics and metab?olism of zearalenone in young female pigs显示文摘 | Danicke S Swiech E Buraczewska L | 2005 | J Anim Physiol Anim Nutr(Berl)2005，89，78： | 1 |
| 13 | Incentive compatibility constraints and dynamic programming in continuous time显示文摘 | Barucci E Gozz F Swiech A | 2000 | Jounal of mathematical economics2000，34，4： | 1 |
| 14 | Incentive compatibility constraints and dynamic programming in continuous time 显示文摘 | Barucci E Gozz F Swiech A | 2000 | Journal of mathematical economics2000，34，4： | 1 |
| 15 | Incentive compatibility constraints and dynamic programming in continuous time 显示文摘 | Barucci E gozz F Swiech A | 2000 | Journal of Mathematical Economics2000，34，4： | 1 |
| 16 | Nutri- tional value of rapeseed meal containing lecithin gums precipitated with citric acid显示文摘 | Pastuszewska B Jablecki G Swiech E | 2000 | Animal Feed Science and Technology2000，86，12： | 1 |
| 17 | Transient transfection of serum-free suspension HEK 293 cell culture for efficient production of human rFVIII显示文摘 | Swiech K Karnen A Ansorge S | 2011 | BMC biotechnology2011，11，1： | 1 |
| 18 | Role of mTOR in physiology and pathology of nervous system显示文摘 | Swiech L Perycz M Malik A | | 0，，01： | 1 |
| 19 | Role of m TOR in physiology and pathology of the nervous system显示文摘 | Swiech L Perycz M Malik A | 2008 | Biochim Biophys Acta2008，1784，1： | 1 |
| 20 | Role of mTOR in physiology and pathology of the nerves system显示文摘 | Swiech L Perycz M Malik A Jaworski | | 0，，： | 1 |
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