Evaluating the Impacts of Ground-Level O3 on Crops in China

Author(s):  
Hui Zhao ◽  
Yuxin Zhang ◽  
Qi Qi ◽  
Hongliang Zhang
Keyword(s):  
Author(s):  
Joseph M. Blum ◽  
Edward P. Gargiulo ◽  
J. R. Sawers

It is now well-known that chatter (Figure 1) is caused by vibration between the microtome arm and the diamond knife. It is usually observed as a cyclical variation in “optical” density of an electron micrograph due to sample thickness variations perpendicular to the cutting direction. This vibration might be induced by using too large a block face, too large a clearance angle, excessive cutting speed, non-uniform embedding medium or microtome vibration. Another prominent cause is environmental vibration caused by inadequate building construction. Microtomes should be installed on firm, solid floors. The best floors are thick, ground-level concrete pads poured over a sand bed and isolated from the building walls. Even when these precautions are followed, we recommend an additional isolation pad placed on the top of a sturdy table.


2001 ◽  
Vol 7 (7) ◽  
pp. 789-796 ◽  
Author(s):  
L. H. Ziska ◽  
O. Ghannoum ◽  
J. T. Baker ◽  
J. Conroy ◽  
J. A. Bunce ◽  
...  

2016 ◽  
Vol 11 (3-4) ◽  
pp. 103-139 ◽  
Author(s):  
Brett Reilly
Keyword(s):  

This paper revisits the “bricolage” State of Vietnam and the fractured system of sovereignty that characterized its halting practice of sovereignty at the ground level during the First Indochina War. In addition, it examines how the French Union’s concept of shared external sovereignty became discredited by the end of the war.


2015 ◽  
Author(s):  
Elaine Walker
Keyword(s):  

2011 ◽  
Vol 17 (1) ◽  
pp. 52-59
Author(s):  
A.V. Shavrina ◽  
◽  
I.A. Mikulskaya ◽  
S.I. Kiforenko ◽  
V.A. Sheminova ◽  
...  

2016 ◽  
Vol 1 ◽  
pp. 24-35
Author(s):  
Saefudin A Safi'i

The downfall of the New Order Regime in 1998 brought about significant change to Indonesia’s public sector.  Law number 22 of 1999, further refined by Law 32 of 2004, provide legal bases for district governments to administer the public sector. The central government also introduces the notion of good governance through the promulgation of various regulations. For Madrasah however, decentralization policy failed to provide clear legal bases as to how it relates to district government. Law 32 of 2004 verse 10 article 3 retains the centralized management by the Ministry of Religious Affairs. This however does not exclude Madrasah from public demand of implementing the principle of good governance. This study analyses the dynamics of principal-ship both in the Sekolah and the Madrasah in the era of decentralization. By comparing two research sites, this study sought to create better understanding about the context by which the organization climate of two different schools are shaped, and how principals and teachers perceives the notion of school leadership in the light of most recent policy development. To do this, interviews were undertaken and questionnaire-based data collection was also conducted. The study found that in the ground level implementation of decentralization policy, Sekolah developed more rigorous leadership compared to that in the Madrasah. This research recommends the adoption of stronger regulation regarding principal-ship of Madrasahs in order to create an environment that is more in tune with the spirit of public service reforms.


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