LEADER 01106nam0-2200373li-450 001 990000149170203316 005 20180312154839.0 010 $a0-412-13980-4 035 $a0014917 035 $aUSA010014917 035 $a(ALEPH)000014917USA01 035 $a0014917 100 $a20001109d1983----km-y0itay0103----ba 101 0 $aeng 102 $aGB 200 1 $aEngineering behaviour of rocks$fIan Farmer 205 $a2nd ed 210 $aLondon ; New York$cChapman and Hall$d1983 215 $aVI, 208 p.$cill.$d21 cm 300 $aprecedentemente pubbl. come: engineering properties of rocks 610 1 $ameccanica delle rocce 676 $a624151$9. 700 1$aFarmer,$bIan$0746052 801 $aSistema bibliotecario di Ateneo dell' Universitą di Salerno$gRICA 912 $a990000149170203316 951 $a624.151 32 FAR$b0000389 959 $aBK 969 $aTEC 979 $c19900521 979 $c20001110$lUSA01$h1712 979 $c20020403$lUSA01$h1622 979 $aPATRY$b90$c20040406$lUSA01$h1611 996 $aEngineering behaviour of rocks$91488616 997 $aUNISA LEADER 02144nam 2200385 450 001 9910572180903321 005 20230517105145.0 035 $a(CKB)5860000000047692 035 $a(NjHacI)995860000000047692 035 $a(EXLCZ)995860000000047692 100 $a20230517d2021 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIsotopic fractionation study towards massive star-forming regions across the Galaxy /$fLaura Colzi 210 1$aFirenze, Italy :$cFirenze University Press,$d[2021] 210 4$d©2021 215 $a1 online resource (226 pages) $cillustrations 225 1 $aPremio tesi di dottorato ;$vVolume 91 311 $a88-5518-381-8 320 $aIncludes bibliographical references. 330 $aOne of the most important tools to investigate the chemical history of our Galaxy and our own Solar System is to measure the isotopic fractionation of chemical elements. In the present study new astronomical observations devoted to the study of hydrogen and nitrogen fractionation (D/H and 14N/15N ratios) of molecules, towards massive star-forming regions in different evolutionary phases, have been presented. Moreover, a new detailed theoretical study of carbon fractionation, 12C/13C ratios, has been done. One of the main results was the confirmation that the 14N/15N ratio increases with the galactocentric distance, as predicted by stellar nucleosynthesis Galactic chemical evolution models. This work gives new important inputs on the understanding of local chemical processes that favor the production of molecules with different isotopes in star-forming regions. 410 0$aPremio Firenze University Press tesi di dottorato (Series) ;$vVolume 91. 606 $aStars$xFormation 615 0$aStars$xFormation. 676 $a523.88 700 $aColzi$b Laura$01349013 801 0$bNjHacI 801 1$bNjHacl 906 $aBOOK 912 $a9910572180903321 996 $aIsotopic fractionation study towards massive star-forming regions across the Galaxy$93086889 997 $aUNINA LEADER 04354nam 2200757 450 001 9910809637203321 005 20230116082332.0 010 $a0-300-22815-5 024 7 $a10.12987/9780300228151 035 $a(CKB)4340000000256677 035 $a(DE-B1597)540276 035 $a(DE-B1597)9780300228151 035 $a(MiAaPQ)EBC5268830 035 $a(OCoLC)999636703 035 $a(MiAaPQ)EBC7022761 035 $a(EXLCZ)994340000000256677 100 $a20230116d2017 uy 0 101 0 $aeng 135 $aur||#|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aLosing an enemy $eObama, Iran, and the triumph of diplomacy /$fTrita Parsi 210 1$aNew Haven ;$aLondon :$cYale University Press,$d[2017] 210 4$d©2017 215 $a1 online resource (256 p.) 311 $a0-300-21816-8 320 $aIncludes bibliographical references (pages 381-439) and index. 327 $tFrontmatter --$tContents --$tPreface --$tAcknowledgments --$tONE Introduction --$tTWO Israel?s Master Stroke --$tTHREE The Epic Mistake --$tFOUR American Disorder --$tFIVE A New Year?s Greeting --$tSEVEN All-Out Escalation --$tEIGHT Obama and the Mossad Against Netanyahu --$tNINE The Arabs Who Brought Iran and the United States Together --$tTEN The ?Concession? --$tELEVEN The Sheikh of Diplomacy --$tTWELVE From Muscat to Geneva --$tTHIRTEEN The Pressure Paradox --$tFOURTEEN ?Our Eyes Were Bleeding? --$tFIFTEEN The Unclenched Fist --$tSIXTEEN The War Zone in Washington --$tSEVENTEEN Conclusion --$tNotes --$tIndex 330 $aThe definitive book on Obama?s historic nuclear deal with Iran from the author of the Foreign Affairs Best Book on the Middle East in 2012This timely book focuses on President Obama?s deeply considered strategy toward Iran?s nuclear program and reveals how the historic agreement of 2015 broke the persistent stalemate in negotiations that had blocked earlier efforts. The deal accomplished two major feats in one stroke: it averted the threat of war with Iran and prevented the possibility of an Iranian nuclear bomb. Trita Parsi, a Middle East foreign policy expert who advised the Obama White House throughout the talks and had access to decision-makers and diplomats on the U.S. and Iranian sides alike, examines every facet of a triumph that could become as important and consequential as Nixon?s rapprochement with China. Drawing from more than seventy-five in-depth interviews with key decision-makers, including Iran's Foreign Minister Javad Zarif and U.S. Secretary of State John Kerry, this is the first authoritative account of President Obama?s signature foreign policy achievement. 606 $aIran-Foreign relations-1997- 606 $aIran-Foreign relations-Israel 606 $aIran-Foreign relations-United States 606 $aIsrael-Foreign relations-Iran 606 $aIsrael-Foreign relations 606 $aJoint Comprehensive Plan of Action-(2015 July 14) 606 $aNuclear arms control-Iran 606 $aNuclear nonproliferation-International cooperation 606 $aObama, Barack 606 $aSecurity, International 606 $aUnited States-Foreign relations-2009-2017 606 $aUnited States-Foreign relations-Iran 606 $aPOLITICAL SCIENCE / International Relations / Diplomacy$2bisacsh 607 $aIran$xForeign relations$zUnited States 615 0$aIran-Foreign relations-1997-. 615 0$aIran-Foreign relations-Israel. 615 0$aIran-Foreign relations-United States. 615 0$aIsrael-Foreign relations-Iran. 615 0$aIsrael-Foreign relations. 615 0$aJoint Comprehensive Plan of Action-(2015 July 14). 615 0$aNuclear arms control-Iran. 615 0$aNuclear nonproliferation-International cooperation. 615 0$aObama, Barack. 615 0$aSecurity, International. 615 0$aUnited States-Foreign relations-2009-2017. 615 0$aUnited States-Foreign relations-Iran. 615 7$aPOLITICAL SCIENCE / International Relations / Diplomacy. 676 $a973.932092 700 $aParsi$b Trita$0473433 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910809637203321 996 $aLosing an enemy$91539617 997 $aUNINA