Study on Sustainable Utilization of Water Resources i n Karst Regions of Guangxi by GUANG Yao_hua

“…Guangxi is characterized by uneven distribution of water resources in time and space,serious flood and waterlogging,fragile ge ologic environment in karst regions,soil erosion and wide spreading of rock dese rts.I n supply and demands of water resources problems lie in insufficient storage cap acity,water pollution and poor management of water resources.It is concluded tha t all karst regions in Guangxi fall short of water in varying degrees except for those situated in northeast Guangxi.For developing water resources in karst reg ions in Guangxi the author puts forward the following measures:exploiting modera tely karst water to increase the ratio of ground water in water resources deve l opment;storing rationally both surface and ground water to enhance active capaci ty;overdrawing artificially the shallow karst water and recharging;exploiting ka rst rivers;buliding rain collection tanks;speeding up construction of large hyd r aulic and hydropower projects;building headwater forest areas;spreading water sa ving farming;strengthening protection and management of water resources environm ent and relocating extremely poor population inhabited in karst regions.The auth or also introduces briefly the optimum regional allocation of water resources.…”
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Notes on the Novgorod Birchbark Letters (Letters n° 22, 122, 1094, 1121) by Pavel Petrukhin

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Design and synthesis of amino-substituted N-arylpiperidinyl-based inhibitors of the (immuno)proteasome by Gobec Martina, Obreza Aleš, Jukič Marko, Baumgartner Ana, Mihelčič Nja, Potočnik Špela, Virant Julija, Mlinarič Irena, Stanislav Raščan, Sosič Gobec Izidor

“…Here, we present a ligand-based computational design of (immuno)proteasome inhibitors, which resulted in the amino-substituted N-arylpiperidine-based compounds that can inhibit different subunits of the (immuno)proteasome in the low micromolar range. …”
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Bleeding Follicular Conjunctivitis due to Influenza H1N1 Virus by Maria Jesus Lopez-Prats, Empar Sanz Marco, Juan Jose Hidalgo-Mora, Salvador Garcia-Delpech, Manuel Diaz-Llopis

“…Influenza H1N1 or A virus is a new virus serotype capable of human-to-human transmission. …”
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Ground-State Solutions for a Class of N-Laplacian Equation with Critical Growth by Guoqing Zhang, Jing Sun

“…We investigate the existence of ground-state solutions for a class of N-Laplacian equation with critical growth in ℝN. …”
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Agradecimento a pareceristas do v. 18, n. 1, maio 2022 by Os Editores

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数字光纤通信系统采用nBIC码的探讨 by 王宝太

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Ab Initio Study of Atropisomers of Derivatives of N-Benzyl-2-phenylpyridinium Ions by Firouzeh Nemati, Hossein Kiani

“…Ab initio calculation at RHF/6-31G* level of theory for geometry optimization of conformers of N-benzyl-2-phenylpyridinium ions are reported. …”
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Talent Management System at I.N. Ulianov Сhuvash State University by A. Yu. Aleksandrov

“…The model of talent management system functioning at I.N. Ulianov Chuvash State University is described in the article. …”
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Carvacrol attenuates N-nitrosodiethylamine induced liver injury in experimental Wistar rats by Balan Rajan, Rajendran Ravikumar, Thandavamoorthy Premkumar, Thiruvengadam Devaki

“…The present study is an attempt to reveal the protective role of Carvacrol against N-Nitrosodiethylamine (DEN) induced hepatic injury in male Wistar albino rats. …”
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Wanneer 'n teks tekste aanhaal. Maleagi 1:6-14 as voorbeeld by S. D. Snyman

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判定不是（k，n）门限方案的简易方法 by 岳殿武, 胡正名

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Some Inequalities for Multiple Integrals on the n-Dimensional Ellipsoid, Spherical Shell, and Ball by Yan Sun, Hai-Tao Yang, Feng Qi

“…The authors establish some new inequalities of Pólya type for multiple integrals on the n-dimensional ellipsoid, spherical shell, and ball, in terms of bounds of the higher order derivatives of the integrands. …”
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Preparation and Characterization of Thermally Conductive High Impact Polystyrene/AlN Composite by Nghiem Thi Thuong, Nguyen Ba Lam, Pham Anh Son, Nguyen Ba Chien, Nguyen Pham Duy Linh, Chu Thi Hai Nam, Nguyen Anh Vu

“…In the present work, AlN was modified with vinyltriethoxysilane (VTES), and its effect on the properties of a thermally conductive composite of high impact polystyrene (HIPS), and AlN was investigated. …”
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Agradecimento a pareceristas do v. 18, n. 2, novembro 2022 by Os Editores

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Ceci n’est pas le territoire: Transcending the Visual and Literary Frame by Dane Coult

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Synthesis, Characterization, and Photocatalytic Activity of N-Doped ZnO/ZnS Composites by Hongchao Ma, Xiaohong Cheng, Chun Ma, Xiaoli Dong, Xinxin Zhang, Mang Xue, Xiufang Zhang, Yinghuan Fu

“…Therefore, we synthesized the N-doped ZnO/ZnS photocatalysts via a simple heat-treatment approach using L-cysteine as N and S source in this work. …”
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Flexible Surface Acoustic Wave Device with AlN Film on Polymer Substrate by Jian Zhou, Shurong Dong, Hao Jin, Bing Feng, Demiao Wang

“…In this work, the AlN films have been successfully deposited on polymer substrates using the DC reactive magnetron-sputtering method at room temperature, and the XRD, SEM, and AFM methods reveal that low deposition pressure is beneficial to the highly c-axis-oriented AlN film on polymer substrates. …”
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Periodic Solutions for a Class of 𝑛-th Order Functional Differential Equations by Bing Song, Lijun Pan, Jinde Cao

“…We study the existence of periodic solutions for n-th order functional differential equations 𝑥(𝑛)∑(𝑡)=𝑛−1𝑖=0𝑏𝑖[𝑥(𝑖)(𝑡)]𝑘+𝑓(𝑥(𝑡−𝜏(𝑡)))+𝑝(𝑡). …”
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Queuing system GI/M/1/N with randomly dropping packets mechanism by WANG Hao1, LI Xiao-ming1

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