One of the aims of our research team is to develop algorithms to assign automatically a crop to a cadastral parcel, matching raster information (multispectral classified images) and vectorial information (polygons defining parcel borderlines). The use of multispectral images with high spatial resolution would assist these assignations. In this work, new image-fusion methods are presented and de...

OBJECTIVE Few studies have investigated the epidemiology of systemic lupus erythematosus (SLE) in American Indian and Alaska Native populations. The objective of this study was to determine the prevalence and incidence of SLE in the Indian Health Service (IHS) active clinical population in 3 regions of the US. METHODS For this population-based registry within the IHS, the denominator consiste...

The contributions of complement and antibodies to polymorphonuclear leukocyte (PMN)-mediated killing of enterococci were investigated with pooled normal human serum (PNHS) or immune human sera (IHS) from patients with serious enterococcal infections. Each IHS containing antienterococcal antibodies demonstrated by enzyme-linked immunosorbent assay and Western blotting (immunoblotting) was examin...

Aerial photography acquired with unmanned aerial vehicles (UAVs) has great potential for incorporation into rangeland health monitoring protocols, and object-based image analysis is well suited for this hyperspatial imagery. A major drawback, however, is the low spectral resolution of the imagery, because most lightweight cameras suitable for UAVs only acquire imagery in the red, green, and blu...

Odontoid process fracture accounts for 5% to 15% of all cervical spine injuries, and the rate is higher among elderly people. The anterior cannulated screw fixation has been widely used in odontoid process fracture, but the fixation strength may still be limited under some circumstances. This study aims to investigate the biomechanical fixation strength of expansive double-threaded bi-direction...

The clinical efficacy and safety profile of propranolol 1% cream in treatment of superficial infantile hemangiomas (IHs) were determined in a preliminary randomized group of eight infants. Five boys and three girls, 3 to 12 months old, with an IHs superficial capillary type on the forehead, posterior side of the neck, forearm, abdomen, or posterior side of the trunk were examined at our outpati...

BACKGROUND Intrahepatic splenosis (IHS) is the autotransplantation of splenic tissue that mostly develops after abdominal injury and is often misdiagnosed as hepatocellular carcinoma (HCC) because of similarities in radiological features. We had an opportunity to treat an extremely rare case of intrahepatic splenosis, which were found in a patient without any history of splenic injury. To the b...

BACKGROUND Migraine is a chronic episodic disorder that is still under-diagnosed and undertreated. A rapid diagnostic method is desirable so that treatment can be initiated early. We compared the 3-question headache screen with the International Headache Society (IHS) criteria in the diagnosis of migraine among Nigerians. METHODS Using a multi-stage sampling technique, 1513 respondents were s...

What is the prevalent topology among interaction networks? How do consumers balance between generalism and performance when exploiting different resources? These two long-standing, still open questions have been unified under a common framework by integrative hypothesis of specialization (IHS). According to IHS, ecological structured processes at small large network hierarchical levels, from an...

Objective: We compared the analgesic efficacy of ultrasonography (USG)-guided quadratus lumborum (QL) and transversus abdominis plane (TAP) blocks in infants undergoing elective unilateral inguinal hernia surgery (IHS). Material Methods: This single-center, randomized, single-blind, 2-arm clinical trial included 60 IHS (aged 1 month to year) with ASA I'II. The patients were randomized into QL b...