Annual Report 1977

The South Carolina Public Service Authority makes annual reports to the Advisory Board, reports are submitted to the General Assembly by the Governor, in which full information as to all of the Acts of said Board of Directors shall be given, together with financial statement and full information as to the work of the Authority.

Annual Report 1978

The South Carolina Public Service Authority makes annual reports to the Advisory Board, reports are submitted to the General Assembly by the Governor, in which full information as to all of the Acts of said Board of Directors shall be given, together with financial statement and full information as to the work of the Authority.

Annual Report 1979

The South Carolina Public Service Authority makes annual reports to the Advisory Board, reports are submitted to the General Assembly by the Governor, in which full information as to all of the Acts of said Board of Directors shall be given, together with financial statement and full information as to the work of the Authority.

Annual Report 1980

The South Carolina Public Service Authority makes annual reports to the Advisory Board, reports are submitted to the General Assembly by the Governor, in which full information as to all of the Acts of said Board of Directors shall be given, together with financial statement and full information as to the work of the Authority.

Santee Cooper 1981 Annual Report

The South Carolina Public Service Authority makes annual reports to the Advisory Board, reports are submitted to the General Assembly by the Governor, in which full information as to all of the Acts of said Board of Directors shall be given, together with financial statement and full information as to the work of the Authority.

SOUTH CAROLINA SANTEE COOPER ANNUAL REPORT 1989-1990

The South Carolina Public Service Authority makes annual reports to the Advisory Board, reports are submitted to the General Assembly by the Governor, in which full information as to all of the Acts of said Board of Directors shall be given, together with financial statement and full information as to the work of the Authority.

A take on complexity: bio-molecules and human metabolism interaction modelling for health and nutrition with machine learning

The advent of omic data production has opened many new perspectives in the quest for modelling complexity in biophysical systems. With the capability of characterizing a complex organism through the patterns of its molecular states, observed at different levels through various omics, a new paradigm of investigation is arising. In this thesis, we investigate the links between perturbations of the human organism, described as the ensemble of crosstalk of its molecular states, and health. Machine learning plays a key role within this picture, both in omic data analysis and model building. We propose and discuss different frameworks developed by the author using machine learning for data reduction, integration, projection on latent features, pattern analysis, classification and clustering of omic data, with a focus on 1H NMR metabolomic spectral data. The aim is to link different levels of omic observations of molecular states, from nanoscale to macroscale, to study perturbations such as diseases and diet interpreted as changes in molecular patterns. The first part of this work focuses on the fingerprinting of diseases, linking cellular and systemic metabolomics with genomic to asses and predict the downstream of perturbations all the way down to the enzymatic network. The second part is a set of frameworks and models, developed with 1H NMR metabolomic at its core, to study the exposure of the human organism to diet and food intake in its full complexity, from epidemiological data analysis to molecular characterization of food structure.

Numerical modelling of rock masses interacting with dams: the case of Ridracoli

A three-dimensional Direct Finite Element procedure is here presented which takes into account most of the factors affecting the interaction problem of the dam-water-foundation system, whilst keeping the computational cost at a reasonable level by introducing some simplified hypotheses. A truncated domain is defined, and the dynamic behaviour of the system is treated as a wave-scattering problem where the presence of the dam perturbs an original free-field system. The rock foundation truncated boundaries are enclosed by a set of free-field one-dimensional and two-dimensional systems which transmit the effective forces to the main model and apply adsorbing viscous boundaries to ensure radiation damping. The water domain is treated as an added mass moving with the dam. A strategy is proposed to keep the viscous dampers at the boundaries unloaded during the initial phases of analysis, when the static loads are initialised, and thus avoid spurious displacements. A focus is given to the nonlinear behaviour of the rock foundation, with concentrated plasticity along the natural discontinuities of the rock mass, immersed in an otherwise linear elastic medium with Rayleigh damping. The entire procedure is implemented in the commercial software Abaqus®, whose base code is enriched with specific user subroutines when needed. All the extra coding is attached to the Thesis and tested against analytical results and simple examples. Possible rock wedge instabilities induced by intense ground motion, which are not easily investigated within a comprehensive model of the dam-water-foundation system, are treated separately with a simplified decoupled dynamic approach derived from the classical Newmark method, integrated with FE calculation of dam thrust on the wedges during the earthquake. Both the described approaches are applied to the case study of the Ridracoli arch-gravity dam (Italy) in order to investigate its seismic response to the Maximum Credible Earthquake (MCE) in a full reservoir condition.

L’efficacia del protocollo di Askling nel return to play del calciatore post lesione muscolare agli Hamstring: revisione sistematica della letteratura

Background: Gli infortuni muscolari generano grande preoccupazione nella medicina sportiva e costituiscono la più frequente causa di assenza dal campo nel calcio. Nello specifico , a causa dei gesti tecnici caratteristici di questo sport, le HSI (lesioni muscolari agli Hamstring) sono le più frequenti nei calciatori, costringendoli all’assenza dal campo più di qualsiasi altro infortunio. Il protocollo di Askling è uno degli studi più popolari e riconosciuti nella riabilitazione delle HSI. Obiettivi: L’obiettivo della revisione sistematica è valutare l’efficacia del protocollo di Askling nel RTP del calciatore post lesione muscolare agli Hamstring. Questo contributo, quindi, discuterà gli attuali concetti clinici riguardanti la riabilitazione delle HSI, analizzando trial clinici randomizzati che confrontino gli effetti del protocollo di Askling con altri protocolli.

 Materiali e Metodi: Nella selezione degli articoli, sono state indagate le seguenti banche dati: “PubMed”, “PEDro” e “Cochrane Library”. Una volta realizzato il PICOS, questo è stato convertito nelle parole chiave pertinenti all’argomento di interesse della revisione. Sono stati presi in esame unicamente studi RCTs, di qualsiasi anno di pubblicazione e lingua, reperibili in modalità Full Text attraverso il servizio proxy offerto dall’Università di Bologna. Gli studi per essere inclusi devono avere un punteggio PEDro score > 5. Risultati: Il tempo medio del Return To Play è stato ridotto di 23 giorni, da 51 (C-Protocol) a 28 giorni (L-Protocol). Non vi è però alcuna differenza significativa tra i gruppi per i tassi di re-injury entro 2 mesi, da 2 a 6 mesi e da 6 a 12 mesi.
 Conclusioni: Emerge dalla letteratura che un protocollo riabilitativo costituito principalmente da esercizi che prediligono l’allungamento muscolare risulta più efficace di un protocollo convenzionale nel ridurre il tempo trascorso dall'infortunio all'allenamento completo senza restrizioni e/o al match play.

Alpha-band suppression in the visual word form area as a functional bottleneck to consciousness.

The current state of empirical investigations refers to consciousness as an all-or-none phenomenon. However, a recent theoretical account opens up this perspective by proposing a partial level (between nil and full) of conscious perception. In the well-studied case of single-word reading, short-lived exposure can trigger incomplete word-form recognition wherein letters fall short of forming a whole word in one's conscious perception thereby hindering word-meaning access and report. Hence, the processing from incomplete to complete word-form recognition straightforwardly mirrors a transition from partial to full-blown consciousness. We therefore hypothesized that this putative functional bottleneck to consciousness (i.e. the perceptual boundary between partial and full conscious perception) would emerge at a major key hub region for word-form recognition during reading, namely the left occipito-temporal junction. We applied a real-time staircase procedure and titrated subjective reports at the threshold between partial (letters) and full (whole word) conscious perception. This experimental approach allowed us to collect trials with identical physical stimulation, yet reflecting distinct perceptual experience levels. Oscillatory brain activity was monitored with magnetoencephalography and revealed that the transition from partial-to-full word-form perception was accompanied by alpha-band (7-11 Hz) power suppression in the posterior left occipito-temporal cortex. This modulation of rhythmic activity extended anteriorly towards the visual word form area (VWFA), a region whose selectivity for word-forms in perception is highly debated. The current findings provide electrophysiological evidence for a functional bottleneck to consciousness thereby empirically instantiating a recently proposed partial perspective on consciousness. Moreover, the findings provide an entirely new outlook on the functioning of the VWFA as a late bottleneck to full-blown conscious word-form perception.

Photograph - Margaret Julia Band standing in Garden

Margaret Julia Band standing in a garden full of flowers in bloom with a long picket fence in the background. She is wearing a dress and gloves.

Investigations on the full polarimetric PALSAR data to discriminate macrophytes species in the Amazon floodplain wetland

The purpose of this work is to evaluate the capacity of full polarimetric L band data to discriminate macrophyte species in Amazon wetland. Fieldwork was carried out almost simultaneously to the acquisition of the full polarimetric PALSAR data. Coherent and incoherent attributes were extracted from the image, and macrophyte morphological variables were measured on the ground. The image attributes and the macrophyte variables were compared in order to evaluate their application for discriminating macrophytes species. The findings suggest that polarimetric information could be adopted to discriminate plant species based on morphology, and that estimation of plant biomass and productivity could be improved by using the polarimetric information. © 2010 IEEE.

Combination of orthodontic movement and periodontal therapy for full root coverage in a miller class iii recession: A case report with 12 years of follow-up

One of the main purposes of mucogingival therapy is to obtain full root coverage. Several treatment modalities have been developed, but few techniques can provide complete root coverage in a class III Miller recession. Thus, the aim of this case report is to present a successful clinical case of a Miller class III gingival recession in which complete root coverage was obtained by means of a multidisciplinary approach. A 17-year-old Caucasian female was referred for treatment of a gingival recession on the mandibular left central incisor. The following procedures were planned for root coverage in this case: free gingival graft, orthodontic movement by means of alignment and leveling and coronally advanced flap (CAF). The case has been followed up for 12 years and the patient presents no recession, no abnormal probing depth and no bleeding on probing, with a wide attached gingiva band. A compromised tooth with poor prognosis, which would be indicated for extraction, can be treated by orthodontic movement and periodontal therapy, with possibility of 100% root coverage in some class III recessions.

Four-Band Hamiltonian for fast calculations in intermediate-band solar cells

The 8-dimensional Luttinger–Kohn–Pikus–Bir Hamiltonian matrix may be made up of four 4-dimensional blocks. A 4-band Hamiltonian is presented, obtained from making the non-diagonal blocks zero. The parameters of the new Hamiltonian are adjusted to fit the calculated effective masses and strained QD bandgap with the measured ones. The 4-dimensional Hamiltonian thus obtained agrees well with measured quantum efficiency of a quantum dot intermediate band solar cell and the full absorption spectrum can be calculated in about two hours using Mathematica© and a notebook. This is a hundred times faster than with the commonly-used 8-band Hamiltonian and is considered suitable for helping design engineers in the development of nanostructured solar cells.

Comparison of full-field electroretinogram in diabetic and non diabetic dogs with cataracts

Being the commonest ocular disorder, dense cataracts disable fundoscopic examination and the diagnosis of retinal disorders, which dogs may be predisposed. The aim of this study was to compare the electroretinographic responses recorded according to the International Society for Clinical Electrophysiology of Vision human protocol to evaluate retinal function of diabetic and non diabetic dogs, both presenting mature or hypermature cataracts. Full-field electroretinogram was recorded from 66 dogs, with ages varying from 6 to 15 years old allocated into two groups: (1) CG, non diabetic cataractous dogs, and (2) DG, diabetic cataractous dogs. Mean peak-to-peak amplitude (microvolts) and b-wave implicit time (milliseconds) were determined for each of the five standard full-field ERG responses (rod response, maximal response, oscillatory potentials, single-flash cone response and 30 Hz flicker). Comparing CG to DG, ERGs recorded from diabetic dogs presented lower amplitude and prolonged b-wave implicit time in all ERG responses. Prolonged b-wave implicit time was statistically significant (p< 0.05) at 30 Hz flicker (24.0 ms versus 22.4 ms). These data suggests full-field ERG is capable to record sensible alterations, such as flicker's implicit time, being useful to investigate retinal dysfunction in diabetic dogs.