gebhart/patrepeval huggingface dataset:
80 Million Tiny Images: A Large Data Set for Nonparametric Object and Scene Recognition (2008)

With the advent of the Internet, billions of images are now freely available online and constitute a dense sampling of the visual world. Using a variety of non-parametric methods, we explore this world with the aid of a large dataset of 79,302,017 images collected from the Internet. Motivated by psychophysical results showing the remarkable tolerance of the human visual system to degradations in image resolution, the images in the dataset are stored as 32 x 32 color images. Each image is loosely labeled with one of the 75,062 non-abstract nouns in English, as listed in the Wordnet lexical database. Hence the image database gives a comprehensive coverage of all object categories and scenes. The semantic information from Wordnet can be used in conjunction with nearest-neighbor methods to perform object classification over a range of semantic levels minimizing the effects of labeling noise. For certain classes that are particularly prevalent in the dataset, such as people, we are able to demonstrate a recognition performance comparable to class-specific Viola-Jones style detectors.
Elevated circulating soluble interleukin-2 receptor in patients with chronic liver diseases is associated with non-classical monocytes (2012)

sIL-2R is elevated in patients with liver diseases and cirrhosis, is associated with circulating inflammatory cells and is increased in concomitant renal failure. These data indicate that sIL-2R might be a potential marker for immune cell activation in CLD, especially for proinflammatory and profibrogenic non-classical CD14 + CD16+ monocytes.
Effects of Sensitization on the Permeability of Urothelium in Guinea Pig Urinary Bladder (1992)

Permeability of the guinea pig urinary bladder was investigated in a model of experimental cystitis induced by intravesical antigen challenge following sensitization. Guinea pigs were sensitized by intraperitoneal injections of ovalbumin (10 mg./kg.) given on days 1, 3, and 5. The studies described were done four weeks after the last injection. Controls (injected with saline) were used at the same time as sensitized animals. Each group (control and sensitized), was divided into two subgroups; guinea pigs challenged with intravesical ovalbumin (10 mg./ml., one ml.) and those receiving one ml. saline intravesically. Immediately following the antigen (or saline) challenge, one ml. of 14C-urea urea was placed into the bladder for two hours. We examined the peripheral blood concentrations of 14C-urea at periods of time up to 120 minutes. There was a progressive increase in the blood level of 14C-urea with time only in the sensitized group challenged with antigen (ovalbumin). There was no 14C-urea present in the blood of the sensitized group without antigen challenge, or in either unsensitized group. We also measured isotope concentration in the bladders and found a significantly higher concentration of isotope in the bladders from ovalbumin-treated sensitized guinea pigs. We believe that this animal model of cystitis is an improvement over previous models because of its physiological relevance. In this model, cystitis is produced without mechanical or chemical damage to the bladder mucosa. A discussion of the model in relation to interstitial cystitis is presented.
FIELD EVALUATION OF INTEGRATED MATING DISRUPTION TECHNIQUE USING 'SUTTERA PUFFERS® APM' FOR THE SUPPRESSION OF THE PRIMARY PEST OF ARTICHOKES, THE ARTICHOKE PLUME MOTH, PLATYPTILIA CARDUIDACTYLA (RILEY) (2007)

ISHS VI International Symposium on Artichoke, Cardoon and Their Wild Relatives FIELD EVALUATION OF INTEGRATED MATING DISRUPTION TECHNIQUE USING 'SUTTERA PUFFERSÂ® APM' FOR THE SUPPRESSION OF THE PRIMARY PEST OF ARTICHOKES, THE ARTICHOKE PLUME MOTH, PLATYPTILIA CARDUIDACTYLA (RILEY)
When Transgenes Wander, Should We Worry? (2001)

Norman C. Ellstrand

Professor of Genetics, University of California, Riverside, California

It is hard to ignore the ongoing, often emotional, public discussion of the impacts of the products of crop biotechnology. At one extreme of the hype is self-rightoeus panic, and at the other is smug
Progressive cholinergic decline in Alzheimer's Disease: consideration for treatment with donepezil 23 mg in patients with moderate to severe symptomatology (2011)

Of the estimated 5.3 million people with Alzheimer's disease in the United States, more than half would be classified as having moderate or severe disease. Alzheimer's disease is a progressive disorder with the moderate to severe stages generally characterized by significant cognitive, functional, and behavioral dysfunction. Unsurprisingly, these advanced stages are often the most challenging for both patients and their caregivers/families. Symptomatic treatments for moderate to severe Alzheimer's disease are approved in the United States and include the acetylcholinesterase inhibitor donepezil and the glutamate receptor antagonist memantine. Progressive symptomatic decline is nevertheless inevitable even with the available therapies, and therefore additional treatment options are urgently needed for this segment of the Alzheimer's disease population. An immediate-release formulation of donepezil has been available at an approved dose of 5-10 mg/d for the past decade. Recently, the United States Food and Drug Administration approved a higher-dose (23 mg/d) donepezil formulation, which provides more gradual systemic absorption, a longer time to maximum concentration (8 hours) versus the immediate-release formulation (3 hours), and higher daily concentrations. Herein, we review (1) the scientific data on the importance of cholinergic deficits in Alzheimer's disease treatment strategies, (2) the rationale for the use of higher-dose acetylcholinesterase inhibitors in patients with advanced disease, and (3) recent clinical evidence supporting the use of higher-dose donepezil in patients with moderate to severe Alzheimer's disease.
Systemic Monocytic-MDSCs Are Generated from Monocytes and Correlate with Disease Progression in Breast Cancer Patients (2015)

Myeloid-derived suppressor cells (MDSCs) are highly immunosuppressive myeloid cells, which increase in cancer patients. The molecular mechanism behind their generation and function is unclear. Whereas granulocytic-MDSCs correlate with poor overall survival in breast cancer, the presence and relevance of monocytic-MDSCs (Mo-MDSCs) is unknown. Here we report for the first time an enrichment of functional blood Mo-MDSCs in breast cancer patients before they acquire a typical Mo-MDSC surface phenotype. A clear population of Mo-MDSCs with the typical cell surface phenotype (CD14(+)HLA-DR(low/-)CD86(low/-)CD80(low/-)CD163(low/-)) increased significantly first during disease progression and correlated to metastasis to lymph nodes and visceral organs. Furthermore, monocytes, comprising the Mo-MDSC population, from patients with metastatic breast cancer resemble the reprogrammed immunosuppressive monocytes in patients with severe infections, both by their surface and functional phenotype but also at their molecular gene expression profile. Our data suggest that monitoring the Mo-MDSC levels in breast cancer patients may represent a novel and simple biomarker for assessing disease progression.
Content-based image retrieval systems: A survey (2000)

In many areas of commerce, government, academia, and hospitals, large collections of digital im-&#13;\nages are being created. Many of these collections are the product of digitizing existing collections of&#13;\nanalogue photographs, diagrams, drawings, paintings, and prints. Usually, the only way of search-&#13;\ning these collections was by keyword indexing, or simply by browsing. Digital images databases&#13;\nhowever, open the way to content-based searching. In this paper we survey some technical aspects&#13;\nof current content-based image retrieval systems.
Dentinal hypersensitivity: A comparative clinical evaluation of CPP-ACP F, sodium fluoride, propolis, and placebo (2012)

All test groups were effective in reducing dentinal hypersensitivity, although they differed in rapidity of action over the period of 3 months. Further studies can be done using advanced materials and techniques. Multiple therapeutic modalities have been developed to treat dentinal hypersensitivity including products that impede nerve conduction of pain stimulus, products that mechanically occlude dentinal tubules, and calcium containing products designed to create plugs in the tubules utilizing a demineralization mechanism.
Fast supervised dimensionality reduction algorithm with applications to document categorization & retrieval (2000)

Retriev al techniques based on dimensionalit y reduction, such as Latent S e m a n tic Indexing (LSI), have been shown to improve the quality of the information being retrieved by c a pturing the latent meaning of the words present in the documents. Unfortunately, the high computational and memory requirements of LSI and its inabilit yto compute an e ective dimensionality reduction in a supervised setting limits its applicability. In this paper we p r e s e n t a fast supervised dimensionality reduction algorithm that is derived from the recen tly dev eloped cluster-based unsupervised dimensionality reduction algorithms. We experimentally evaluate the quality of the low er dimensional spaces both in the context of document categorization and improvements in retrieval performance on a variety of di erent document collections. Our experiments sho w that the lower dimensional spaces computed by our algorithm consistently improve the performance of traditional algorithms such as C4.5, k-nearestneigh bor, and Support V ector Machines (SVM), by a n a verage of 2% to 7%. F urthermore, the supervised lower dimensional space greatly improves the retriev al performance when compared to LSI.
Infrequent Translation of a Nonsense Codon Is Sufficient to Decrease mRNA Level (1999)

In many organisms nonsense mutations decrease the level of mRNA. In the case of mammalian cells, it is still controversial whether translation is required for this nonsense-mediated RNA decrease (NMD). Although previous analyzes have shown that conditions that impede translation termination at nonsense codons also prevent NMD, the residual level of termination was unknown in these experiments. Moreover, the conditions used to impede termination might also have interfered with NMD in other ways. Because of these uncertainties, we have tested the effects of limiting translation of a nonsense codon in a different way, using two mutations in the immunoglobulin mu heavy chain gene. For this purpose we exploited an exceptional nonsense mutation at codon 3, which efficiently terminates translation but nonetheless maintains a high level of mu mRNA. We have shown 1) that translation of Ter462 in the double mutant occurs at only approximately 4% the normal frequency, and 2) that Ter462 in cis with Ter3 can induce NMD. That is, translation of Ter462 at this low (4%) frequency is sufficient to induce NMD.
Spatially Selective Assembly of Quantum Dot Light Emitters in an LED Using Engineered Peptides (2011)

Semiconductor nanocrystal quantum dots are utilized in numerous applications in nano- and biotechnology. In device applications, where several different material components are involved, quantum dots typically need to be assembled at explicit locations for enhanced functionality. Conventional approaches cannot meet these requirements where assembly of nanocrystals is usually material-nonspecific, thereby limiting the control of their spatial distribution. Here we demonstrate directed self-assembly of quantum dot emitters at material-specific locations in a color-conversion LED containing several material components including a metal, a dielectric, and a semiconductor. We achieve a spatially selective immobilization of quantum dot emitters by using the unique material selectivity characteristics provided by the engineered solid-binding peptides as smart linkers. Peptide-decorated quantum dots exhibited several orders of magnitude higher photoluminescence compared to the control groups, thus, potentially opening up novel ways to advance these photonic platforms in applications ranging from chemical to biodetection.
Pattern of cutaneous immunoglobulin G deposition in subacute cutaneous lupus erythematosus is reproduced by infusing purified anti-Ro (SSA) autoantibodies into human skin-grafted mice. (1989)

Subacute cutaneous lupus and neonatal lupus are closely associated with the presence of anti-Ro (SSA) autoantibodies, but there is no direct evidence establishing a role for anti-Ro (SSA) in these diseases. After parental injection into mice, IgG from sera containing anti-Ro (SSA) will bind human skin grafted onto the mice. To determine whether the antibody binding is due to anti-Ro (SSA), affinity-purified anti-Ro (SSA) and serum depleted of anti-Ro (SSA) were prepared. After injection into human skin-grafted mice, purified anti-Ro (SSA) antibodies bound an antigen in the human skin graft, while preabsorbing anti-Ro (SSA) serum with Ro (SSA) virtually abolished binding to the human skin graft. Moreover, the pattern of IgG deposition was primarily epidermal and was identical in the human skin-grafted mice injected with purified anti-Ro (SSA) when compared with that found in five patients with subacute lupus (four adults, one neonate). These data directly show that anti-Ro (SSA) antibodies bind to the skin, and support the hypothesis that anti-Ro (SSA) autoantibodies are involved in the disease process that produces subacute cutaneous lupus and neonatal lupus.
Low-Power Test Data Application in EDT Environment Through Decompressor Freeze (2008)

This paper presents a new low-power test scheme integrated with the embedded deterministic test environment. The key contribution of this paper is a flexible test cube encoding scheme, which, in conjunction with a continuous flow decompressor, allows one to significantly reduce toggling rates when test patterns are fed into scan chains. The proposed solution requires neither additional design for testability logic nor modifications to the circuit under test. Experimental results obtained for industrial designs indicate that using this nonintrusive technique reduces switching activity to such extent that the resultant scan-in power consumption is similar to that of the functional mode, thus alleviating problems that are related to average and peak power dissipation, overheating, and risk of reliability degradation. Our approach seamlessly integrates with test logic synthesis flow, and it does not compromise compression ratios. Moreover, it fits well into various design paradigms, including modular design flow where modules come with individual decompressors and compactors.
Graphene and Graphene Oxide: Synthesis, Properties, and Applications (2010)

Abstract There is intense interest in graphene in fields such as physics, chemistry, and materials science, among others. Interest in graphene's exceptional physical properties, chemical tunability, and potential for applications has generated thousands of publications and an accelerating pace of research, making review of such research timely. Here is an overview of the synthesis, properties, and applications of graphene and related materials (primarily, graphite oxide and its colloidal suspensions and materials made from them), from a materials science perspective.
Correction of Aberrant Splicing of the Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) Gene by Antisense Oligonucleotides (1999)

The CFTR splicing mutation 3849 + 10 kb C --> T creates a novel donor site 10 kilobases (kb) into intron 19 of the gene and is one of the more common splicing mutations that causes cystic fibrosis (CF). It has an elevated prevalence among patients with atypically mild disease and normal sweat electrolytes and is especially prominent in Ashkenazi Jews. This class of splicing mutations, reported in several genes, involves novel splice sites activated deep within introns while leaving wild-type splice elements intact. CFTR cDNA constructs that modeled the 3849 + 10 kb C --> T mutation were expressed in 3T3 mouse fibroblasts and in CFT1 human tracheal and C127 mouse mammary epithelial cells. In all three cell types, aberrant splicing of CFTR pre-mRNA was comparable to that reported in vivo in CF patients. Treatment of the cells with 2'-O-methyl phosphorothioate oligoribonucleotides antisense toward the aberrant donor and acceptor splice sites or to the retained exon-like sequence, disfavored aberrant splicing and enhanced normal processing of CFTR pre-mRNA. This antisense-mediated correction of splicing was dose- and sequence-dependent and was accompanied by increased production of CFTR protein that was appropriately glycosylated. Antisense-mediated correction of splicing in a mutation-specific context represents a potential gene therapy modality with applicability to many inherited disorders.
Activation of Dendritic Cells via Inhibition of Jak2/STAT3 Signaling (2005)

Signaling via Jak2/STAT3 is critically important for normal dendritic cell (DC) differentiation. In addition, we have previously demonstrated that hyperactivation of the Jak2/STAT3 pathway induced by tumor-derived factors (TDF) may be responsible for abnormal DC differentiation in cancer. In this study, using a novel selective inhibitor of Jak2/STAT3, JSI-124, we investigated the mechanism of the Jak2/STAT3 effect on DCs and the possibility of pharmacological regulation of DC differentiation in cancer. Our experiments have demonstrated that JSI-124 overcomes the differentiation block induced by TDF and promotes the differentiation of mature DCs and macrophages. Surprisingly, inhibition of Jak2/STAT3 signaling resulted in dramatic activation of immature DCs generated in the presence of TDF as well as in control medium. This activation manifested in up-regulation of MHC class II, costimulatory molecules, and a dramatic increase in the ability to stimulate allogeneic or Ag-specific T cells. Inhibition of Jak2/STAT3 signaling resulted in activation of the transcription factor NF-kappaB. This up-regulation was not due to a conventional pathway involving IkappaB alpha, but was probably due to a block of the dominant negative effect of STAT3. This indicates that Jak2/STAT3 play an important role in negative regulation of DC activation, and pharmacological inhibition of the Jak2/STAT3 pathway can be used to enhance DC function.
Rule-Based Fuzzy Logic Controller With Adaptable Reference (2007)

This paper attempts to model and design a simple fuzzy logic controller with Variable Reference. The Variable Reference (VR) is featured as an adaptability element which is obtained from two known variables – desired system-input and actual system-output. A simple fuzzy rule-based technique is simulated to show how the actual system-input is gradually tuned in to a value that closely matches the desired input. The designed controller is implemented and verified on a simple heater which is controlled by PIC Microcontroller harnessed by a code developed in embedded C. The output response of the PIC-controlled heater is analyzed and compared to the performances by conventional fuzzy logic controllers. The novelty of this work lies in the fact that it gives better performance by using less number of rules compared to conventional fuzzy logic controllers.
Enhanced optical transmission through sub-wavelength apertures (2004)

Email Share Share with Facebook Share on X Post on reddit Share with LinkedIn Add to Mendeley Add to BibSonomy Share with WeChat Get Citation Copy Citation Text T. W. Ebbesen, "Enhanced optical transmission through sub-wavelength apertures," in Frontiers in Optics 2004/Laser Science XXII/Diffractive Optics and Micro-Optics/Optical Fabrication and Testing, OSA Technical Digest Series (Optica Publishing Group, 2004), paper FWQ1. Export Citation BibTex Endnote (RIS) HTML Plain Text Citation alert Save article
Survivin-derived peptide epitopes and their role for induction of antitumor immunity in hematological malignancies (2006)

The immune system's ability to detect and destroy tumor cells offers an attractive approach to broaden the spectrum of cancer therapies. Survivin, a member of the apoptosis inhibitor protein family, is a tumor antigen, overexpressed in human cancers giving rise to peptides eliciting spontaneous CD8+ and CD4+ responses. Due to its dual function, blockade of apoptosis and regulation of cell division, survivin is directly associated with tumor survival and therefore regarded as an ideal target structure for immunotherapeutic approaches. Strong evidence that survivin acts as a T-cell activating antigen has been collected in recent years and the first clinical trials using survivin-based vaccines aim to prove its therapeutic efficacy in the clinic. We focus on the role of survivin in hematological malignancies, including a list of survivin-derived peptides eliciting potent immune responses.
La biblioteca del metge Jaume Roig (1993)

Six patients with mycosis fungoides, psoriasis or generalized granuloma anulare developed acral bullae showing the clinical and histological picture of bullous pemphigoid during systemically applied PUVA-therapy. Immunohistological investigations (Protein A-Per-oxidase, Immunofluorescence) produced no proof of bullous pemphigoid.
Berreman mode and epsilon near zero mode (2012)

In this paper, we discuss the existence of an electromagnetic mode propagating in a thin dielectric film deposited on a metallic film at the particular frequency such that the dielectric permittivity vanishes. We discuss the remarkable properties of this mode in terms of extreme subwavelength mode confinment and its potential applications. We also discuss the link between this mode, the IR absorption peak on a thin dielectric film known as Berreman effect and the surface phonon polariton mode at the air/dielectric interface. Finally, we establish a connection with the polarization shift occuring in quantum wells.
Transfer of specific immunity to B-cell lymphoma with syngeneic bone marrow in mice: a strategy for using autologous marrow as an anti-tumor therapy (1991)

Persistence of the underlying malignancy remains the major obstacle limiting the success of high-dose chemoradiotherapy with autologous bone marrow transplantation (BMT) for non-Hodgkin's lymphomas. We used the 38C13 murine B-cell lymphoma model to explore the approach of transferring tumor antigen-specific immunity with syngeneic BM as a protective element. Mice serving as syngeneic marrow donors were twice immunized with tumor-derived surface Ig protein, the idiotype of which serves as a tumor-specific antigen, or with a control Ig of matched isotype. Naive lethally irradiated recipients reconstituted with marrow from immune donors showed serologic tumor idiotype-specific immunity, as well as protection against lethal tumor challenge. The immunoprotective effect of immune marrow was also shown in lethally irradiated recipients partially protected by specific immunization post-BMT. Combined donor and recipient immunization also replaced the requirement for the booster immunization of the donor. These results provide the rationale for active immunization with purified surface Ig from autologous tumor as an adjunct to autologous BMT in humans.