scholarly journals Recovery of Uranium from Seawater: A Review of Current Status and Future Research Needs

2013 ◽  
Vol 48 (3) ◽  
pp. 367-387 ◽  
Author(s):  
Jungseung Kim ◽  
Costas Tsouris ◽  
Richard T. Mayes ◽  
Yatsandra Oyola ◽  
Tomonori Saito ◽  
...  
Keyword(s):  
Current Status ◽  
Future Research ◽  
Research Needs ◽  
Uranium From Seawater

scholarly journals Preparation, Performances, and Mechanisms of Microbial Flocculants for Wastewater Treatment

2020 ◽  
Vol 17 (4) ◽  
pp. 1360 ◽  
Author(s):  
Huiru Li ◽  
Shaohua Wu ◽  
Cheng Du ◽  
Yuanyuan Zhong ◽  
Chunping Yang
Keyword(s):  
Heavy Metals ◽  
Wastewater Treatment ◽  
Suspended Solids ◽  
Current Status ◽  
Future Research ◽  
Research Needs ◽  
Close Attention ◽  
Charge Neutrality ◽  
Environmental Friendliness ◽  
Preparation Methods

In recent years, close attention has been paid to microbial flocculants because of their advantages, including safety to humans, environmental friendliness, and acceptable removal performances. In this review, the preparation methods of microbial flocculants were first reviewed. Then, the performances of bioflocculants in the removal of suspended solids, heavy metals, and other organic pollutants from various types of wastewater were described and commented, and the removal mechanisms, including adsorption bridging, charge neutralization, chemical reactions, and charge neutrality, were also discussed. The future research needs on microbial flocculants were also proposed. This review would lead to a better understanding of current status, challenges, and corresponding strategies on microbial flocculants and bioflocculation in wastewater treatment.

scholarly journals Treatment of neurocysticercosis: Current status and future research needs

Neurology ◽  
2006 ◽  
Vol 67 (7) ◽  
pp. 1120-1127 ◽  
Author(s):  
T. E. Nash ◽  
G. Singh ◽  
A. C. White ◽  
V. Rajshekhar ◽  
J. A. Loeb ◽  
...  
Keyword(s):  
Current Status ◽  
Future Research ◽  
Research Needs

scholarly journals Fungal entomopathogens: a systematic review

2021 ◽  
Vol 31 (1) ◽  
Author(s):  
Rajat Sharma ◽  
Priyanka Sharma
Keyword(s):  
Biological Control ◽  
Insect Pests ◽  
Current Status ◽  
Future Research ◽  
Main Body ◽  
Research Needs ◽  
Fungal Entomopathogens ◽  
Insect Infestations ◽  
Continuous Use ◽  
Current Mechanism

Abstract Background Apprehensions about the safety and the environment regarding the insecticidal application against insect infestations have directed our attention toward advancement of biological mediators so that they are assimilated into the concept of integrated pest management stratagems to develop a more practical approach for the management of insect pests. Management of insect pests by making use of biological approaches (such as fungal entomopathogens (EPF) or others which are antagonistic to insect population) provides a substitute approach which reduces the continuous use of chemical amalgams against insect pests. Main body The present review provides a framework of the present status of information on EPF as it identifies with their current use as biological control of pest infestations. To utilize a variety of biological control methodologies against insect hosts, it is essential to improve our comprehension of the ecology of EPF and also their role in nature. This article may assist us with understanding the virulence and the virulence factors related with EPF and present the latest developments and accomplishments in the significant field. We focus on recent instances of studies that show the overall patterns in interactions among insect pests and EPF prompting the advancement of epizootics. Also, we sum up the topical discoveries on current status of mycoinsecticides and propose future research needs. Conclusions As the current mechanism of fungal pathogenesis on insects is moderately slow and needs improvement, there is likewise the requirement for additional comprehension of the interactions among entomopathogens and insect pests so as to grow soundly planned procedures by identifying potential targets and via the improvement of fungal strains for improving the adequacy of these organisms in field applications.

scholarly journals Elimination of schistosomiasis in China: Current status and future prospects

2021 ◽  
Vol 15 (8) ◽  
pp. e0009578
Author(s):  
Wei Wang ◽  
Robert Bergquist ◽  
Charles H. King ◽  
Kun Yang
Keyword(s):  
Public Health ◽  
Mass Drug Administration ◽  
Health Problem ◽  
Public Health Problem ◽  
Control Program ◽  
Current Status ◽  
Future Research ◽  
Research Needs ◽  
Future Prospects ◽  
Schistosomiasis Control

Elimination of schistosomiasis as a public health problem among all disease-endemic countries in 2030 is an ambitious goal. Recent achievements resulting from mass drug administration (MDA) with praziquantel is promising but may need to be complemented with also other means. Schistosomiasis was highly prevalent in China before the initiation of the national schistosomiasis control program in the mid-1950s, and, at that time, the country bore the world’s highest burden of schistosomiasis. The concerted control efforts, upheld without interruption for more than a half century, have resulted in elimination of the disease as a public health problem in China as of 2015. Here, we describe the current status of schistosomiasis in China, analyze the potential challenges affecting schistosomiasis elimination, and propose the future research needs and priorities for the country, aiming to provide more universal insights into the structures needed for a global schistosomiasis elimination encompassing also other endemic regions.

Electroactive biofilms: Current status and future research needs

2011 ◽  
Vol 4 (12) ◽  
pp. 4813 ◽  
Author(s):  
Abhijeet P. Borole ◽  
Gemma Reguera ◽  
Bradley Ringeisen ◽  
Zhi-Wu Wang ◽  
Yujie Feng ◽  
...  
Keyword(s):  
Current Status ◽  
Future Research ◽  
Research Needs
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