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21篇 您的检索式:作者名="KLEYNHANS"
    题名 作者 年代 出处 被引量
1A qualitative procedure for the assessment of the habitat integrity status of the Luvuvhu River显示文摘KLEYNHANS C J 1996Aquatic Ecosystem Health1996,,5:1
2The acoustic influence of cell depth on the rotordynamic characteristics of smooth-rotor/honeycomb-stator annular gas scal显示文摘Kleynhans D F Childs D W 1997Journal of Engineering for Gas Turbines and Power1997,119,:1
3The Acoustic Influence of Cell Depth on the Rotordynamic Characteristics of smooth-rotor/honeycomb-stator annular gas seals显示文摘Kleynhans G F Childs D W 1997ASME Journal of Engineering for Gas Turbines and Power1997,119,4:1
4The Acoustic Influence of Cell Depth on the Rotardynamic Characteristics of Smooth- Rotor/Honeycomb-Stator Annular Gas Seals 显示文摘Kleynhans G Childs D 1997ASME J of Engineering for Gas Turbines and Power1997,119,4:1
5The development of a fish index to assess the biological integrity of South African rivers 显示文摘Kleynhans C J 1999Water SA1999,25,:1
6The development of a fish index to assess the biological integrity of South African rivers显示文摘Kleynhans C J 1999Water SA1999,25,3:1
7Teaching the theory of estimation and detection via a GSM radio interface simulation显示文摘OLIVIER J C KLEYNHANS W MITEFF S 0,,01:1
8Single antenna interfer-ence cancellation for synchronised GSM networks using a widely linear receiver显示文摘OLIVIEr J C KLEYNHANS W 2007IET Commun2007,1,1:1
9A qualitative procedure for the assess- ment of the habitat integrity status of the Luvuvhu Riv- er (Limpopo system, South Africa) 显示文摘Kleynhans C J 1996Journal of Aquatic Ecosystem Health1996,5,1:1
10Single antenna interference cancellation for synchronised GSM networks using a widely linear receiver显示文摘Olivier J C Kleynhans W 2007IET Commun2007,1,1:1
11The development of a fish index to as- sess the biological integrity of South African rivers 显示文摘Kleynhans C J 1999Water SA1999,25,3:1
12The acoustic influence of cell depth on the rotordynamic characteristics of smooth-rotor/honeycomlystator annular gas seals 显示文摘KLEYNHANS G F CHILDS D W 1997ASME J Eng Gas Turbines Power1997,119,4:1
13The development of a fish index to assess the biological integrity of South African rivers显示文摘KLEYNHANS C J 1999Water SA1999,25,3:1
14The contribution of FDI, technology and R~D to spillovers in industrial devel- opment: a South African firm-level investigation显示文摘KLEYNHANS E J ZWEDALA S 2012Man- aging Global Transitions2012,10,4:1
15A qualitative procedure for the assessment of the habitat integrity status of the Luvuvhu River显示文摘KLEYNHANS C J 0,,05:1
16The contraceptive depot medroxyprogesterone acetate impairs mycobacterial control and inh- ibits cytokine secretion in mice infected with Mycobacterium tuberc- ulosis显示文摘Kleynhans L Du Plessis N Allie N 2013Infect Immun2013,81,4:1
17A qualitative procedure for the assessment of the habitat integrity status of the Luvuvhu River显示文摘Kleynhans C J 1996Aquatic Ecosys- tem Health1996,,5:1
18The Acoustic Influence of Cell Depth on the Rotordynamic Characteristics of Smooth-Rotor/Honeycomb-Stator Annular Gas Seals显示文摘 Childs D W 1997ASME Journal of Engineering for Gas Turbines and Power1997,119,4:1
19A qualitative procedure for the assessment of the habitat integrity status of the Luvuvhu River 显示文摘KLEYNHANS C J 1996Journal of Aquatic Ecosystem Health1996,,5:1
20Global concerns related to water biology and security:The need for language and policies that safeguard living resources versus those that dilute scientific knowledge显示文摘Increasingly,scientists and non-scientists,especially employees of government agencies,tend to use weak or equivocal language when making statements related to science policy and governmental regulation.We use recent publications to provide examples of vague language versus examples of strong language when authors write about regulating anthropogenic pressures on natural resources.Lifeless language is common in agency reports,policy documents,and even scientific papers published by academics.Such language limits success in regulating anthropogenic pressures on natural resources.This challenge must be recognized and countered as a driver of the condition of water and associated resources.We also list sources of vague wording,provide global examples of how ambiguous language and political influences have contributed to water resource degradation,discuss the recent history of science censorship,and offer possible solutions for more direct scientific discourse.We found that:(1)equivocal language was especially common in concluding statements and not only by government employees;(2)authors discussed confusing language concerns in an agency publication;and(3)agency employees sometimes used active,strong language.Key drivers of weak language include:(1)holding on to old paradigms and resisting new knowledge;(2)scientific uncertainty;(3)institutional manuscript review policies;(4)employment and funding insecurity;and(5)avoiding the appearance of advocacy.Examples associated with euphemistic language included climate change,flow and physical habitat alteration,dams,agriculture,mining,forestry,and fisheries,as well as resistance towards monitoring,assessing,and reporting ecological conditions.Suggestions for mitigating equivocal language involve employment protections and greater focus on scientific ethics.We conclude that natural resource scientists should resist calls to employ imprecise language.Instead,they should be strong advocates for prescriptive and protective natural resource actions—based on their science—to halt and reverse the systemic degradation of those resources.Robert M.Hughes James R.Karr Robert L.Vadas Dominick A.DellaSala Marcos Callisto Maria Joao Feio Teresa Ferreira Neels Kleynhans Renata Ruaro Chris O.Yoder J.Hal Michael 2023Water Biology and Security2023,2,4:0
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