نتایج جستجو برای: respectively according to r2 coefficient

تعداد نتایج: 10668876  

Journal: :International Journal of Plant and Soil Science 2023

The present investigation was conducted during kharif 2019-20 at Department of Agronomy farm, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola. experiment laid out in randomized block design with seven treatments and three replications. Treatments consisted different nutrient management practices including FYM nitrogen doses viz., Absolute Control (N1), @ 5 t ha-1 (N2), N2 + 30 kg N (N3), 60 (N4...

Journal: :Sustainability 2022

To determine which interpolation technique is the most suitable for each case study an essential task a correct soil mapping, particularly in studies performed at regional scale. So, our main goal was to identify accurate method mapping 12 variables three different depth intervals: 0–5, 5–10 and >10 cm. For doing that, we have compared nine methods (deterministic geostatistical), drawing map...

Journal: :مدیریت آب و آبیاری 0
حسن علی بخشی کارشناس ارشد، گروه مهندسی آب، دانشگاه علوم کشاورزی و منابع طبیعی ساری، ساری- ایران علی شاهنظری استادیار، گروه مهندسی آب، دانشگاه علوم کشاورزی و منابع طبیعی ساری، ساری- ایران رمضان طهماسبی استادیار، گروه مهندسی آب، مؤسسۀ آموزش عالی علمی کاربردی جهاد کشاورزی، تهران- ایران

in this research, the appropriateness of drainmod-n model was evaluated for the simulation of nitrate transport with subsurface drainage in paddy fields. during a canola growing season from november 2011 to april 2012, the nitrate concentration of drainage water and soil saturation extracts of two depths of 30 and 60 cm was measured in consolidated paddy fields of sari agricultural sciences and...

Journal: :international journal of environmental research 2010
m. a. dabhade m.b. saidutta d.v.r. murthy

this paper presents the adsorption of phenol on granular activated carbon (gac) from nutrient medium suitable for roorganisms’ growth and also the subsequent biodegradation. two parameter langmuir and freundlich adsorption isotherm models were studied using large range of phenol concentration (50-1000 mg/l). in low range of phenol concentration (50-300 mg/l), correlation coefficient, normaliz...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده جغرافیا 1392

adolescents and young adults and their problems is an issue whose importance is obvious to anyone because youth are the founders of our countrys future and requires proper planning to be on leisure. given the importance of leisure,this study to investigate needs assessment and planning how adolescents and young adults spend their leisure time in urban of case study of high school girls and boys...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - پژوهشکده ادبیات 1393

1.0 overview it seems that grammar plays a crucial role in the area of second and foreign language learning and widely has been acknowledged in grammar research. in other words, teaching grammar is an issue which has attracted much attention to itself, and a lot of teachers argue about the existence of grammar in language teaching and learning. this issue will remind us a famous sentence f...

Journal: :Energies 2023

In order to address the challenge of accurately predicting nitrogen oxide (NOx) emission from diesel engines in transient operation using traditional neural network models, this study proposes a NOx forecasting model based on hybrid architecture combining convolutional (CNN) and long short-term memory (LSTM) network. The objective is enhance calibration efficiency reduce engine emissions. propo...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1394

the present research was an attempt to see how quranic lexical collocations were translated into english by two professional translators namely, abdullah yusuf(2005), and muhammad s. shakir(2012). the study attempted qualitatively to shed light on how translators dealt with quranic lexical collocations when transferring them to the target language based on the newmark(1988) model , and quantit...

Journal: :Journal of chemical information and computer sciences 2004
C. X. Xue Ruisheng Zhang Huanxiang Liu Xiaojun Yao Mancang Liu Zhide Hu Bo Tao Fan

The binding affinities to human serum albumin for 94 diverse drugs and drug-like compounds were modeled with the descriptors calculated from the molecular structure alone using a quantitative structure-activity relationship (QSAR) technique. The heuristic method (HM) and support vector machine (SVM) were utilized to construct the linear and nonlinear prediction models, leading to a good correla...

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