Existential graphs (EGs) are a simple, readable, and expressive graphic notation for logic. Conceptual graphs (CGs) combine a logical foundation based on EGs with features of the semantic networks used in artificial intelligence and computational linguistics. CG design principles address logical, linguistic, and cognitive requirements: a formal semantics defined by the ISO standard for Common L...

A major concern in development of fractured reservoirs in Enhanced Geothermal Systems (EGS) is to achieve and maintain adequate injectivity, while avoiding short-circuiting flow paths. The injection performance and flow paths are dominated by fracture rock permeability. The evolution of fracture permeability can be made by change in temperature or pressure induced rock deformation and geochemic...

OBJECTIVES To describe a new 3-dimensional technique for medial canthal repositioning, precaruncular medial canthopexy (PMC), and to present an outcome study demonstrating its efficacy. METHODS Data (age, sex, cause, and initial symptoms) were collected prospectively on patients with malposition of the lower eyelid. All patients were photographed before and after surgery in a set protocol. Th...

Abstract Induced seismicity is a limiting factor for the development of Enhanced Geothermal Systems (EGS). Its causal mechanisms are not fully understood, especially those post-injection seismicity. To better understand that induced in controversial case Basel EGS (Switzerland), we perform coupled hydro-mechanical simulation plastic response discrete pre-existing fault network built on basis mo...

Kebutuhan energi listrik domestik mayoritas berbentuk gelombang sinusoida pada frekuensi 50 Hz. Sumber terbarukan dc atau daya dengan tidak terkontrol. Untuk itu diperlukan alat yang dapat mengontrol bentuk dan frekuensinya. Alat ini disebut inverter. Inti dari inverter terletak kontrol switching, dimana ditentukan ini, salah satunya adalah SPWM. Dipasaran tersedia pembangkit SPWM seri EGS-002,...

Table 1: Existing self-consumption solar PV EGs in South Africa 0. Project Location Province Installed capacity (kWp) When completed Kriel Mine Kriel Mpumulanga 240 Aug 13 Med Woodmead Gauteng 31 Jul 13 BMS Woodmead Gauteng 36 Jul 13 BT Woodmead Gauteng 36 Jul 13 WTP Witbank Mpumulanga 3

A total of 48 Duroc × (Landrace × Large White) gilts of 33.2 kg BW were used to investigate the influence of immunocastration and diet on growth performance and carcass, meat and fat quality. Four treatments were arranged factorially (2 × 2) with two sexes (immunocastrated gilts: IG v. entire gilts: EG) and two dietary treatments (a commercial feedstuff as control v. granulated barley as a sing...

Feline dysautonomia (FD) is a multiple system neuropathy of unknown aetiology. An apparently identical disease occurs in horses (equine grass sickness, EGS), dogs, rabbits, hares, sheep, alpacas and llamas. Horses with acute EGS have a marked reduction in plasma concentrations of the sulphur amino acids (SAA) cyst(e)ine and methionine, which may reflect exposure to a neurotoxic xenobiotic. The ...

The relationship between the tetrameric organization of the ryanodine receptor (RyR) and its activity in binding of ryanodine was approached through cross-linking studies using several bifunctional reagents, differing in their linear dimensions and flexibility, as well as in the reactivity of the active groups. Cross-linking with: 1,5-difluoro-2,4-dinitrobenzene (DFDNB); di(fluoro-3-nitrophenyl...