Cerca
Items 41-50 di 53
Complexity in climate
(2012-12-25)
Innovative systems for energy harvesting and storage
(2014-12-01)
Energy harvesting represent one of the most important problem in today's society: climate changes and
geopolitical instabilities remember ourself everyday the needs to nd alternatives to hydrocarbon exploiting.
During ...
Measurements of top quark pair production differential cross sections in √ the all-hadronic decay chennel in pp collisions AT s=13 TEV using the atlas detector
(2019-07-31)
In this thesis, the measurements of the differential cross sections of top quark
pair production in proton - proton collisions at a center of mass energy of p
s = 13 TeV are presented. Data are collected at the LHC by ...
Towards more sustainable organic processes : heterocyclizations in non-conventional solvents
(2017-09-19)
This thesis reports the synthesis of important heterocyclic derivatives by iodocyclization, carbonylation and cycloisomerization reactions in Non-Conventionl solvents like deep eutectic solvents (DES) and Ionic Liquids ...
Improving oilfield performance enabling horizontal drilling techniques: developments and optimization of standard and special measures for a real case study
(2017-11-13)
Drilling technique is a crucial issue to pay attention to. Drilling a horizontal
well has a great interest to the oil and gas industry since nowadays it provides
attractive means for improving both production rate and ...
Materials and processes for organic photovoltaic devices
(2017-05-03)
Conversion of solar energy into electricity is a promising alternative to the use of
conventional energy resources. In this context, organic solar cells (OSCs) can offer an
interesting alternative to wafer-sized and ...