Fratris Petri de Aragon, Ordinis Eremitarum Sancti Augustini, ... In Secundam Secundæ Diui Thomæ Doctoris Angelici commentariorum, tomus primus ...

Colofón en 3F7v

Scriptum / Sancti Thome de Aquino super Primo Sententiarum.

Sign.: A-S8, T6

Sanctus Thomas de Aquino super quartum libru[m] magistri sententia[rum].

Pie de imp. tomado del colofón en 2K2r

Egregii Doctor Sancti Thome de Aquino in libris ethicorum comentum incipit.

Capitulares rojas

Secunda secundæ partis Summæ Theologicæ / D. Thomae Aquinatis ... ; Reuerendiss. Domini Thomae à Vio Caietani ... Commentariis illustrata, [et] summo studio à quàmpluribus mendis vindicata suoq[ue] pristino nitori restituta ; cui accesserunt marginales locorum ab Authore citatorum Adnotationes suis locis congruenter apposit[a]e ; quaestionum item [et] singulorum Articulorum, additus est index

Marca tip. en port.

Opus aureum / sancti Thome de aquino super quatuor euangelia.

Pie de imp. tomado del colofón

Incipit scriptu[m] / sancti Thome de Aquino ordinis predicato[rum] sup[er] primo libro sente[n]tiaru[m] ; cu[m] textu singulis distinctionibus anteposito.

Huecos para iniciales con letras de aviso

Diui Thome Aquinatis ... Commentarii in Soliloquia siue hymnos dauidicos ... / p[er] pulchrys typis elaborati et recognitio[n]e Ca[m]pestri ...

El pie de imp. tomado de colofón en A6r

Diui Thome aquinatis in tertio sententiarum libro i[n]terpretatio [et] expositio sum / a Thimotheo Veronense canonico regulari theologie scientissimo per[quam] diligenter visa recognita, erroribusque purgata [et] quantum anniti ars potuit fideliter impres

Pie de imp. tomado del colofón

Opuscula / Sancti Thome ; quibus alias impressis nuper hec addidimus, v[idelic]et Summa[m] totius logice, Tractatum celeberrimum de vsuris nusq[uam] alias impressum.

Pie de imp. tomado del colofón en 2P7v

Expositio co[m]me[n]taria Prima, subtilissima simul ac lucidissima cunctisq[ue] Theologice facultatis ... studiosis maxime necessaria, in Prima[m] Secu[n]de Angelici doctoris s[an]cti Thome aq[ui]natis / Per reuere[n]dum sacre pagine p[ro]fessore[m] ... M

Texto a dos col. con apostillas marginales

Sanctus Thomas de Aquino in quartum librum Magistri sententiarum.

Sign.: 4a-4z10, [et]10, [us]10, [rum]10, a10, e10

In quartum librum Magistri sententiarum / Sanctus Thomas de Aquino

Sign.: 4a-4z10, [et]10, [us]10, [rum]10, a10, e10

Mutual coupling reduction using EBG in steering antennas

In this letter, a dual circular polarized steering antenna for satellite communications in X-band is presented. This antenna consists of printed elements grouped in an array, able to work from 7.25 up to 8.4 GHz in both polarizations: left-handed circular polarization (LHCP) and right-handed circular polarization (RHCP). The module antenna is compact, with narrow beamwidth, and reaches a gain of 16 dBi. It has the capability to steer in elevation to and electronically with a Butler matrix. In order to reduce the mutual coupling between adjacent patches, electromagnetic band-gap (EBG) structures are introduced. These EBGs combine double-layer and edge location via in order to reduce the size, without changing the low-permittivity substrate, and therefore maintaining the high radiation efficiency of the antenna.

Calibration proposal for new antenna array architectures and technologies for space communications

In large antenna arrays with a large number of antenna elements, the required number of measurements for the characterization of the antenna array is very demanding in cost and time. This letter presents a new offline calibration process for active antenna arrays that reduces the number of measurements by subarray-level characterization. This letter embraces measurements, characterization, and calibration as a global procedure assessing about the most adequate calibration technique and computing of compensation matrices. The procedure has been fully validated with measurements of a 45-element triangular panel array designed for Low Earth Orbit (LEO) satellite tracking that compensates the degradation due to gain and phase imbalances and mutual coupling.