1. Parameters affecting the photocatalytic degradation of dyes using TiO₂: a review

   • Khan Mamun Reza
   • ASW Kurny
   • Fahmida Gulshan

   Review Article Open access 17 December 2015 Pages: 1569 - 1578

2. What maintains the waters flowing in our rivers?

   • Vitor Vieira Vasconcelos

   Review Article Open access 05 January 2016 Pages: 1579 - 1593

   

3. Integrating remote sensing, geographic information systems and global positioning system techniques with hydrological modeling

   • Jay Krishna Thakur
   • Sudhir Kumar Singh
   • Vicky Shettigondahalli Ekanthalu

   Review Article Open access 21 March 2016 Pages: 1595 - 1608

   

4. Hydrogeochemical analysis and evaluation of surface water quality of Pratapgarh district, Uttar Pradesh, India

   • Ashwani Kumar Tiwari
   • Abhay Kumar Singh
   • M. P. Singh

   Original Article Open access 23 July 2015 Pages: 1609 - 1623

   

5. Magnesium oxide-impregnated tuff soil-derived ceramic: a novel cadmium(II) adsorbing media

   • Md Salim
   • Jatindra N. Bhakta
   • Kevin Motomura

   Original Article Open access 22 July 2015 Pages: 1625 - 1633

   

6. Microbiological evaluation of drinking water sold by roadside vendors of Delhi, India

   • Abhishek Chauhan
   • Pankaj Goyal
   • Tanu Jindal

   Original Article Open access 25 July 2015 Pages: 1635 - 1644

   

7. Geochemistry and quality parameters of dug and tube well water of Khipro, District Sanghar, Sindh, Pakistan

   • Erum Bashir
   • Syed Nawaz-ul Huda
   • Maria Kaleem

   Original Article Open access 09 August 2015 Pages: 1645 - 1655

   

8. Influences of pH and CO₂ on the formation of Metasilicate mineral water in Changbai Mountain, Northeast China

   • Baizhong Yan
   • Changlai Xiao
   • Shili Wu

   Original Article Open access 21 July 2015 Pages: 1657 - 1667

   

9. Heavy metals in sediments of Ganga River: up- and downstream urban influences

   • Jitendra Pandey
   • Rachna Singh

   Original Article Open access 05 September 2015 Pages: 1669 - 1678

   

10. Estimate of regional groundwater recharge rate in the Central Haouz Plain, Morocco, using the chloride mass balance method and a geographical information system

    • Ouassil Ait El Mekki
    • Nour-Eddine Laftouhi
    • Lahoucine Hanich

    Original Article Open access 07 September 2015 Pages: 1679 - 1688

    

11. Viability of karezes (ancient water supply systems in Afghanistan) in a changing world

    • G. L. Macpherson
    • W. C. Johnson
    • Huan Liu

    Original Article Open access 09 September 2015 Pages: 1689 - 1710

    

12. Kinetics, isothermal and thermodynamics studies of electrocoagulation removal of basic dye rhodamine B from aqueous solution using steel electrodes

    • Abideen Idowu Adeogun
    • Ramesh Babu Balakrishnan

    Original Article Open access 07 September 2015 Pages: 1711 - 1723

    

13. The application of Dempster–Shafer theory of evidence for assessing groundwater vulnerability at Galal Badra basin, Wasit governorate, east of Iraq

    • Alaa M. Al-Abadi

    Original Article Open access 22 September 2015 Pages: 1725 - 1740

    

14. Insights into the factors responsible for curative effects of Aab-E-Shifa Spring Hasan Abdal (Pakistan)

    • Sami ur Rahman
    • Salma Bilal

    Original Article Open access 24 October 2015 Pages: 1741 - 1746

    

15. Acid and base recovery from brine solution using PVP intermediate-based bipolar membrane through water splitting technology

    • Krishnaveni Venugopal
    • Minnoli Murugappan
    • Sangeetha Dharmalingam

    Original Article Open access 27 October 2015 Pages: 1747 - 1759

    

16. Use of artificial neural networks for electrical conductivity modeling in Asi River

    • Mohammad Ali Ghorbani
    • Mohammad Taghi Aalami
    • Leila Naghipour

    Original Article Open access 24 October 2015 Pages: 1761 - 1772

    

17. Application of remote sensing and geographical information system for generation of runoff curve number

    • S. Gajbhiye Meshram
    • S. K. Sharma
    • S. Tignath

    Original Article Open access 17 October 2015 Pages: 1773 - 1779

    

18. Development of efficiency improved polymer-modified TiO₂ for the photocatalytic degradation of an organic dye from wastewater environment

    • Murugan Sangareswari
    • Mariappan Meenakshi Sundaram

    Original Article Open access 27 October 2015 Pages: 1781 - 1790

    

19. Impact of physicochemical parameters on phytoplankton compositions and abundances in Selameko Manmade Reservoir, Debre Tabor, South Gondar, Ethiopia

    • Tilahun Adugna Wassie
    • Ayalew Wondie Melese

    Original Article Open access 09 December 2015 Pages: 1791 - 1798

    

20. Development of a simplified biofilm model

    • Sushovan Sarkar
    • Debabrata Mazumder

    Original Article Open access 04 November 2015 Pages: 1799 - 1806

    

21. Morphometric evaluation of Swarnrekha watershed, Madhya Pradesh, India: an integrated GIS-based approach

    • Abhishek Banerjee
    • Prafull Singh
    • Kamleshwar Pratap

    Original Article Open access 27 October 2015 Pages: 1807 - 1815

    

22. Groundwater arsenic and fluoride in Rajnandgaon District, Chhattisgarh, northeastern India

    • Khageshwar Singh Patel
    • Bharat Lal Sahu
    • Prosun Bhattacharya

    Original Article Open access 21 December 2015 Pages: 1817 - 1826

    

23. Site-specific functionalization for chemical speciation of Cr(III) and Cr(VI) using polyaniline impregnated nanocellulose composite: equilibrium, kinetic, and thermodynamic modeling

    • Priyanka Jain
    • Shilpa Varshney
    • Shalini Srivastava

    Original Article Open access 22 October 2015 Pages: 1827 - 1839

    

24. Biosorption of Congo Red from aqueous solution onto burned root of Eichhornia crassipes biomass

    • Tapas Kumar Roy
    • Naba Kumar Mondal

    Original Article Open access 03 November 2015 Pages: 1841 - 1854

    

25. Removal of divalent nickel from aqueous solutions using Carissa carandas and Syzygium aromaticum: isothermal studies and kinetic modelling

    • Sanjay K. Sharma
    • Suresh Mahiya
    • Giusy Lofrano

    Original Article Open access 05 November 2015 Pages: 1855 - 1868

    

26. Assessment of Groundwater quality in Krishnagiri and Vellore Districts in Tamil Nadu, India

    • A. Shanmugasundharam
    • G. Kalpana
    • M. Jayaprakash

    Original Article Open access 20 November 2015 Pages: 1869 - 1879

    

27. Seasonal variations in physico-chemical characteristics of Tuticorin coastal waters, southeast coast of India

    • S. Balakrishnan
    • G. Chelladurai
    • J. Poongodi

    Original Article Open access 28 November 2015 Pages: 1881 - 1886

    

28. Amino-functionalized mesoporous MCM-41 silica as an efficient adsorbent for water treatment: batch and fixed-bed column adsorption of the nitrate anion

    • Mehdi Ebrahimi-Gatkash
    • Habibollah Younesi
    • Ava Heidari

    Original Article Open access 18 November 2015 Pages: 1887 - 1901

    

29. Hydrogeochemical characteristics of groundwater in the coal-bearing aquifer of the Wugou coal mine, northern Anhui Province, China

    • Song Chen
    • Herong Gui

    Original Article Open access 09 December 2015 Pages: 1903 - 1910

    

30. Estimation of reference evapotranspiration using multivariate fractional polynomial, Bayesian regression, and robust regression models in three arid environments

    • Mojtaba Khoshravesh
    • Mohammad Ali Gholami Sefidkouhi
    • Mohammad Valipour

    Original Article Open access 22 December 2015 Pages: 1911 - 1922

    

31. Characterization of a fluoride-resistant bacterium Acinetobacter sp. RH5 towards assessment of its water defluoridation capability

    • Shraboni Mukherjee
    • Vaibhav Yadav
    • Gopinath Halder

    Original Article Open access 18 December 2015 Pages: 1923 - 1930

    

32. New biosorbent in removing some metals from industrial wastewater in El Mex Bay, Egypt

    • Maha Ahmed Mohamed Abdallah
    • Mohamed E. Mahmoud
    • Somaia B. Ahmed

    Original Article Open access 28 December 2015 Pages: 1931 - 1942

    

33. Coagulation of landfill leachate by FeCl₃: process optimization using Box–Behnken design (RSM)

    • Smita S. Kumar
    • Narsi R. Bishnoi

    Original Article Open access 30 December 2015 Pages: 1943 - 1953

    

34. Pollutant source identification model for water pollution incidents in small straight rivers based on genetic algorithm

    • Shou-ping Zhang
    • Xiao-kang Xin

    Original Article Open access 16 January 2016 Pages: 1955 - 1963

    

35. Kinetic modeling of liquid-phase adsorption of Congo red dye using guava leaf-based activated carbon

    • Adedamola Titi Ojedokun
    • Olugbenga Solomon Bello

    Original Article Open access 08 February 2016 Pages: 1965 - 1977

    

36. Flood frequency analysis of Ganga river at Haridwar and Garhmukteshwar

    • Vikas Kamal
    • Saumitra Mukherjee
    • V. Rena

    Original Article Open access 01 February 2016 Pages: 1979 - 1986

    

37. Biosorption studies on waste cotton seed for cationic dyes sequestration: equilibrium and thermodynamics

    • N. Sivarajasekar
    • R. Baskar
    • T. Radhika

    Original Article Open access 30 January 2016 Pages: 1987 - 1995

    

38. Spatial variability of groundwater quality of Sabour block, Bhagalpur district (Bihar, India)

    • D. K. Verma
    • Gouri Sankar Bhunia
    • Rajeev Padbhushan

    Original Article Open access 22 January 2016 Pages: 1997 - 2008

    

39. Effect of process variables interaction on simultaneous adsorption of phenol and 4-chlorophenol: statistical modeling and optimization using RSM

    • Kwok-Yii Leong
    • Sylvia See
    • Leony Tham

    Original Article Open access 06 February 2016 Pages: 2009 - 2020

    

40. The removal of heavy metals from aqueous solution using natural Jordanian zeolite

    • Yazan Taamneh
    • Suhail Sharadqah

    Original Article Open access 02 February 2016 Pages: 2021 - 2028

    

41. Climate change impact assessment on hydrology of a small watershed using semi-distributed model

    • Brij Kishor Pandey
    • A. K. Gosain
    • Deepak Khare

    Original Article Open access 11 February 2016 Pages: 2029 - 2041

    

42. Assessment of combined toxicity of heavy metals from industrial wastewaters on Photobacterium phosphoreum T3S

    • BibiSaima Zeb
    • Zheng Ping
    • Shahida Shaheen

    Original Article Open access 09 February 2016 Pages: 2043 - 2050

    

43. Adsorption studies of Cu(II) on Boston fern (Nephrolepis exaltata Schott cv. Bostoniensis) leaves

    • Rifaqat Ali Khan Rao
    • Umra Khan

    Original Article Open access 09 February 2016 Pages: 2051 - 2061

    

44. Batch and fixed-bed adsorption of tartrazine azo-dye onto activated carbon prepared from apricot stones

    • H. I. Albroomi
    • M. A. Elsayed
    • M. A. Abdelmaged

    Original Article Open access 11 February 2016 Pages: 2063 - 2074

    

45. Effects of rainfalls variability and physical–chemical parameters on enteroviruses in sewage and lagoon in Yopougon, Côte d’Ivoire

    • Kouassi Julien Momou
    • Chantal Akoua-Koffi
    • Mireille Dosso

    Original Article Open access 22 February 2016 Pages: 2075 - 2087