Water quality management of heavily contaminated urban rivers using water quality analysis simulation program by J. Jiang, T. Ri, T. Pang, Y. Wang, P. Wang

“…This study presented a water quality analysis simulation program model-based approach for dynamical load reduction in Ashi River, highly contaminated tributaries of Songhua River, China. The actual and surplus dynamic environmental capacity of COD_Cr and NH₃-N, as the two controlling endpoints, were computed based on “segment-end-control” method for monthly or seasonal management. …”
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Study of bats in the upper Neretva River valley (Bosnia and Herzegovina) by Maja Zagmajster, Vojo Milanović, Behare Rexhepi, Ester Premate, Špela Borko, Anton Vorauer

“… The upper Neretva River valley with river and tributaries, preserved forests, natural caves and buildings represents a very interesting area for bats. …”
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Textural Characteristics and Depositional Regime of the Shitalakshya River Sediments, Bangladesh by Sohag Ali, Mrinal Kanti Roy, Md. Mahmodul Islam, Zillur Rahman, Faruk Ahmed, Abdul Alim, Md. Yeasin Arafath

“…The analyzed samples have unimodal, bimodal, and polymodal distribution, which indicates the sediments are carried by different tributaries and distributaries in the Sitalakshya River system. …”
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Analysis of anthropogenic transformation of the hydrographic network in the northern part of Lviv according to cartographic sources by Ye. Іvanov, O. Pylypovych

“…Clear trends to decrease the length of open channels, the number of tributaries and the water content of the Holoskivskyy, Zboivskyy and Malekhivskyy streams, which is due to both natural and anthropogenic factors had been marked. …”
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Establishment of a Southern catfish (Silurus meridionalis) spermatogonial stem cell line capable of sperm production in vitro by Jianeng Li, Changle Zhao, Lei Liu, Shuqing Zheng, Deshou Wang, Changwei Shao, Jing Wei

“…Southern catfish (Silurus meridionalis) is widely distributed in the Yangtze River and its tributaries and is valued for its rapid growth, nutritional content, pleasant taste, absence of intermuscular bone, and disease resistance. …”
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