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Riccardo Della Sala, Valerio Spinogatti, Cristian Bocciarelli, Francesco Centurelli and Alessandro Trifiletti
In this paper, a novel dynamic body-driven ultra-low voltage (ULV) comparator is presented. The proposed topology takes advantage of the back-gate configuration by driving the input transistors? gates with a clocked positive feedback loop made of two AND...
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Gabriel Castro and Grover Zurita
There have been steadily growing requirements from the academia and industry, demanding non-invasive methods and reliable measurement systems of research devoted to operational mode analysis (OMA). Due to the simplicity of performing only structures surf...
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Ji Hyeok Kim and Joon Ahn
In a field test of a hybrid desiccant cooling system (HDCS) linked to a gas engine cogeneration system (the latter system is hereafter referred to as the combined heat and power (CHP) system), in the cooling operation mode, the exhaust heat remained and ...
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Rosa-Amelia Pedraza,Guadalupe Williams-Linera,Teresa Nicolás-Silva
Pág. e004
Aim of the study: To evaluate how middle-aged active restoration plantations of native tree species contribute to the recovery of the tropical cloud forest in terms of vegetation structure, tree richness, species composition, and to shade-tolerance and s...
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Shengjie Fu, Haibin Chen, Haoling Ren, Tianliang Lin, Cheng Miao and Qihuai Chen
Heavy forklifts that are widely used in ports and stations have large gravitational potential energy at the lowering of the boom. As concerning the large rated power level, the engine is still the main power source for the heavy forklifts. With the incre...
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Sridhar Iyer,Shree Prakash Singh
Pág. 8 - 16
The required upgradation of the network capacity of the single-mode fiber which is constrained by the non-linear Shannon?s limit, and the capacity provisioning needed by the future diverse Internet traffic can be resolved by the adoption of the Space Div...
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Libin Liu, Jian Ni, Qiaolian Zhong, Gang Hu and Zhonghua Zhang
Repeated observation based on large permanent monitoring plots is a key method for directly understanding forest regeneration dynamics. Karst forests grow slowly in adverse habitats and possess a special regeneration mode. However, no data can support th...
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Louis Cédric, Mathieu Goriaux, Patrick Tassel, Pascal Perret, ... Yao Liu
Pág. 3079 - 3088
Ultrafine particle, black carbon and NOx emissions from Diesel and gasoline passenger cars have been investigated in this work, as well as influences of aftertreatment device and driving conditions (the cold start, urban, rural and motorway conditions?) ...
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Morgubatul Jannat, Md. Kamruzzaman, Mohammed Kamal Hossain
Pág. 100 - 114
The study was conducted to explore natural regeneration potential of a community managed forest. Village Common Forest (VCF) has been managed as a commo n property resource under the leadership of Mouza Headmen based on traditional resource management pa...
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L. Gurovich, J. Stern
Pág. 35 - 42
Variabilidad espacial de la velocidad de infiltración del agua en el suelo. I. Generación de datosCiencia e Investigación Agraria, Revista latinoamericana en Ciencias de la Agricultura, está indexada en las siguientes bases de datos: Thomson ISI, Alerta ...
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