decisiones Rotae ab anno 1376. ad annum 1381. sub certis capitulis digestae : authore Guillelmo Herboch, sacri palatii causarum Auditore

Philiberti de la Mare

Axial sub-nanometer accuracy in digital holographic microscopy

We present state-of-the-art dual-wavelength digital holographic microscopy (DHM) measurement on a calibrated 8.9 nm high chromium thin step sample and demonstrate sub-nanometer axial accuracy. By using a modified DHM reference calibrated hologram (RCH) reconstruction method, a temporal averaging procedure and a specific dual-wavelength DHM arrangement, it is shown that specimen topography can be measured with an accuracy, defined as the axial standard deviation, reduced to at least 0.9 nm. Indeed for the first time to the best of our knowledge, it is reported that averaging each of the two wavefronts recorded with real-time dual-wavelength DHM can provide up to 30% spatial noise reduction for the given configuration. Moreover, the presented experimental configuration achieves a temporal stability below 0.8 nm, thus paving the way to Angström range for dual-wavelength DHM.

Photosynthesis and Rubisco kinetics in spring wheat and meadow fescue under conditions of simulated climate change with elevated CO[sub 2] and increased temperatures

Selostus: Kevätvehnän ja nurminadan fotosynteesi ja Rubisco-kinetiikka simuloidun ilmastonmuutoksen eli kohotetun hiilidioksidipitoisuuden ja kohotetun lämpötilan oloissa

Modelling of vegetative filter strips in catchment scale erosin control

Selostus: Valuma-aluetason mallisovellus suojakaistojen käytöstä eroosion torjunnassa

1.° Pompeii commentarius in artem Donati. — 2.° Ars Capri de orthographia ; sive Flavii Capri, Grammatici vetustissimi, libellus de orthographia. — 3.° Agroecii libellus de orthographia, proprietate et differentia sermonis, ad Eucherium Episcopum ; editus in supplementum libri Flavii Capri de eodem argumento : sub finem multa desiderantur. — 4.° Anonymus de verbo, casibus et analogia. — 5.° Anonymi versus de veritate, de fide catholica, de spe, de misericordia et charitate. — 6.° Anonymus de metrorum generibus. — 7.° Sergii commentarius de litteris. — 8.° Maximi Victorini commentarius de ratione metrorum. — 9.° Metrorius de metris : in editis Maximo Victorino, in codice autem Basileensi Servio Honorato tribuitur. — 10.° Marii Servii Honorati, Grammatici, centimetrum.

Faurianus

1.° Anonymi tractatus de compositione astrolabii. — 2.° Theorica planetarum : authore Gerardo Carmonensi. — 3.° Joannis de Sacrobosco tractatus de sphaera : multa sub finem desiderantur. — 4.° Practica ad componendum cylindrum. — 5.° Compositio astrolabii nova. — 6.° Canones quadrantis novi. — 7.° Canones cylindri. — 8.° Canones astrolabii. — 9.° Anonymi tractatus de compositione sphaerae solidae cum armillis. — 10.° Anonymi practica de modo mensurandi in geometria. — 11.° Algorismus specialis et astronomicus. — 12.° La maniére de connoistre les heures de nuit. — 13.° Anonymi tractatus de compositione quadrantis. — 14.° Canones, sive utilitates quadrantis.

Colbertinus

1.° Anonymi tractatus de computo ecclesiastico : praemittuntur 1.° scholium quo definitur numerus calendarum, nonarum et iduum cujuslibet mensis ; 2.° calendarium ; 3.° rythmus de terminis Quadragesimalibus et Paschalibus, et de termino Rogationum. — 2.° Aurelii Ambrosii Macrobii commentariorum in somnium Scipionis libri duo : sub finem nonnulla desiderantur.

Colbertinus

Sub- or intertrochanteric fracture following screw fixation of an intracapsular proximal femoral fracture: true complication or technical error?

PURPOSE: To review, retrospectively, the possible causes of sub- or intertrochanteric fractures after screw fixation of intracapsular fractures of the proximal femur. METHODS: Eighty-four patients with an intracapsular fracture of proximal femur were operated between 1995 and 1998 by using three cannulated 6.25 mm screws. The screws were inserted in a triangular configuration, one screw in the upper part of the femoral neck and two screws in the inferior part. Between 1999 and 2001, we use two screws proximally and one screw distally. RESULTS: In the first series, two patients died within one week after operation. Sixty-four fractures healed without problems. Four patients developed an atrophic non-union; avascular necrosis of the femoral head was found in 11 patients. Three patients (3.6%) suffered a sub- and/or intertrochanteric fracture after a mean postoperative time of 30 days, in one case without obvious trauma. In all three cases surgical revision was necessary. Between 1999 and 2001 we did not observe any fracture after screwing. CONCLUSION: Two screws in the inferior part of the femoral neck create a stress riser in the subtrochanteric region, potentially inducing a fracture in the weakened bone. For internal fixation for proximal intracapsular femoral fracture only one screw must be inserted in the inferior part of neck.