gebhart/patrepeval huggingface dataset:
The Study of Electrolyte Solutions Based on Ethylene and Diethyl Carbonates for Rechargeable Li Batteries: I . Li Metal Anodes (1995)

The behavior of Li electrodes was studied in ethylene and diethyl carbonates (EC‐DEC) solutions of , ,, and . The correlation of the surface chemistry to the interfacial properties, morphology, and Li cycling efficiency was investigated using surface sensitive Fourier transform infrared spectroscopy and impedance spectroscopy, scanning electron microscopy, x‐ray energy dispersive microanalysis, and standard electrochemical techniques. The Li surface chemistry is initially dominated by EC reduction to an insoluble species, probably . Upon storage, several aging processes may take place, depending on the salt used. Their mechanisms are discussed. Although (EC‐DEC) solutions were found to be adequate for Li ion rechargeable batteries, this work indicates that they are not suitable as electrolyte solutions for batteries with Li metal electrodes. This is mostly because Li electrodes cannot be considered stable in these systems and Li deposition is highly dendritic.
Chronic Pain and Depression (2011)

In treating patients with chronic pain with a co-morbidity of depression, the focus is on a multimodal approach to their treatment. This chapter reviews the pathophysiology and treatment strategies for patients suffering from chronic pain and depression.
Formation of ots self-assembled monolayer on glass surface investigated by AFM (2000)

The whole process of octadecyltrichlorosilane (OTS) self-assembled monolayer formation on glass surface was clearly revealed by using Atomic Force Microscope (AFM). The growth regularity pattern of OTS self-assembled monolayer on glass substrate was obtained by analyses of the AFM images and the average surface mean roughness (Ravg) of the sample surfaces. The adsorption feature of OTS molecules on the substrate surface during the initial reaction period was probed through a comparison experiment.
Plasminogen Activator System and Vascular Disease (2006)

Vascular diseases, such as atherosclerosis, thromboembolic disorders and stroke, in addition to surgical procedures such as restenosis, all share the plasminogen activator system as a central component in the pathogenesis of vascular injury. Since the development of plasminogen deficient mice our knowledge of the effects of this proteolytic system in cardiovascular disease has vastly increased. The plasminogen activator system plays a key role in vascular homeostasis and constitutes a critical response mechanism to cardiovascular injury. The central components of the PA system are the proteolytic activators, urokinase-plasminogen activator (u-PA) and tissue-type plasminogen activator (t-PA), plasminogen (plg) and its degradation product, plasmin, together with the major inhibitors of this system, plasminogen activator inhibitor-1 and -2 (PAI-1, PAI-2). An extensive network of additional proteases, inhibitors, receptors and modulators directly associate and are influenced by the PA system, the largest group being the Matrix Metalloproteinases (MMPs) and their respective inhibitors the Tissue inhibitors of MMPs (TIMPS).
Polycystic ovary syndrome: Symptomatology, pathophysiology, and epidemiology (1998)

Women with polycystic ovary syndrome seek health care for 3 major reasons: infertility, menstrual irregularity, and androgen excess. The infertility is associated with anovulation. The menstrual irregularity is typically chronic, beginning with menarche. Although amenorrhea may sometimes occur, the more common presentation is irregular bleeding characteristic of anovulation. Androgen excess may be manifested by varying degrees of hirsutism. Patients may also report acne. The rapid development of virilizing signs, such as deepening of the voice, increased muscle mass, and temporal balding, should prompt a search for a tumor and lead one away from a diagnosis of polycystic ovary syndrome. Typically treatment is directed at alleviating the symptoms: ovulation induction for infertility, oral contraceptives or a progestin for menstrual irregularity, and oral contraceptives or spironolactone for hirsutism. On the basis of recent epidemiologic data suggestive of increased cardiovascular risk among women with polycystic ovary syndrome, such treatment might be complemented by a long-term approach that addresses the underlying pathophysiology of insulin resistance.
A Dataset for Improved RGBD-based Object Detection and Pose Estimation for Warehouse Pick-and-Place (2015)

An important logistics application of robotics involves manipulators that pick-and-place objects placed in warehouse shelves. A critical aspect of this task corre- sponds to detecting the pose of a known object in the shelf using visual data. Solving this problem can be assisted by the use of an RGB-D sensor, which also provides depth information beyond visual data. Nevertheless, it remains a challenging problem since multiple issues need to be addressed, such as low illumination inside shelves, clutter, texture-less and reflective objects as well as the limitations of depth sensors. This paper provides a new rich data set for advancing the state-of-the-art in RGBD- based 3D object pose estimation, which is focused on the challenges that arise when solving warehouse pick- and-place tasks. The publicly available data set includes thousands of images and corresponding ground truth data for the objects used during the first Amazon Picking Challenge at different poses and clutter conditions. Each image is accompanied with ground truth information to assist in the evaluation of algorithms for object detection. To show the utility of the data set, a recent algorithm for RGBD-based pose estimation is evaluated in this paper. Based on the measured performance of the algorithm on the data set, various modifications and improvements are applied to increase the accuracy of detection. These steps can be easily applied to a variety of different methodologies for object pose detection and improve performance in the domain of warehouse pick-and-place.
Femoral Artery Aneurysms In Behçet's Disease (1991)

Vascular involvement in Behçet's disease (BD) can include both arteries and veins. Arterial aneurysms in BD have been seen most commonly at the abdominal aorta and femoral arteries. During a seven-year period, 7 aneurysms in 5 patients were surgically treated in the authors' department. Arteriography was performed in the first 2 patients for diagnosis. Pseudoaneurysms occurred at puncture sites in these patients. All patients were treated surgically with saphenous or polytetrafluoroethylene grafts. One patient died of rupture of an abdominal aortic aneurysm. Another patient had above-knee amputation because of the graft's pseudoaneurysm, late septic embolus, and necrosis of the extremity.
A high-resolution 3D dynamic facial expression database (2008)

Face information processing relies on the quality of data resource. From the data modality point of view, a face database can be 2D or 3D, and static or dynamic. From the task point of view, the data can be used for research of computer based automatic face recognition, face expression recognition, face detection, or cognitive and psychological investigation. With the advancement of 3D imaging technologies, 3D dynamic facial sequences (called 4D data) have been used for face information analysis. In this paper, we focus on the modality of 3D dynamic data for the task of facial expression recognition. We present a newly created high-resolution 3D dynamic facial expression database, which is made available to the scientific research community. The database contains 606 3D facial expression sequences captured from 101 subjects of various ethnic backgrounds. The database has been validated through our facial expression recognition experiment using an HMM based 3D spatio-temporal facial descriptor. It is expected that such a database shall be used to facilitate the facial expression analysis from a static 3D space to a dynamic 3D space, with a goal of scrutinizing facial behavior at a higher level of detail in a real 3D spatio-temporal domain.
Patterning of organic devices by interlayer lithography (2007)

We report a new lithographic procedure that enables the patterning of as-received semiconducting polymers and small molecules at the near micron level without causing discernible degradation of the patterned material. The method involves a minimum of processing steps, requires no modification of the active layer, and is compatible with both rigid and flexible substrates. The technique makes use of an intermediate resist layer between the substrate and the active layer, i.e.underneath the active layer, and involves the simultaneous patterning of the resist and active layers in a single expose/develop step. The technique has been successfully applied to the fabrication of flexible ITO-free light-emitting diodes and photodiodes, yielding peak quantum efficiencies of 8.8 cd A−1 and 57% respectively comparable to similar devices fabricated on ITO-coated glass. It is also readily extendible to the patterning on a single substrate of multiple devices incorporating different component materials, e.g. the red, green and blue pixels of a colour display.
An Unusual Cause of Dyspnea, Hypoxemia and Pedal Edema in an 85-Year-Old Woman. (1994)

Atrial septal defect (ASD) is one of the most common causes of congenital heart disease manifested in adulthood. Among the three kinds of ASD, the clinical features of secundum-type ASD have been well-characterized in patients less than 40 years of age, and account for two-thirds of all such defects (sinus venosis and ostium primum are the second- and third-type defects, respectively). More than 90% of patients with a secundum ASD die before the age of 60. However, a subgroup of patients may or may not develop symptoms until late adulthood, presenting with atrial fibrillation, dyspnea and heart failure as the first manifestation of secundum ASD. In the last 30 years, six octogenarians presenting similarly with ASD have been described in the literature. The diagnosis requires a high index of clinical suspicion combined with careful inspection of the electrocardiogram and chest radiograph for signs of right ventricular volume overload. Transthoracic echocardiography and color Doppler interrogation of the atrial septum combined with bubble contrast should confirm the presence of secundum ASD in the majority of elderly patients presenting with this unusual clinical entity.
Computational Near-eye Displays: Engineering the Interface between our Visual System and the Digital World (2017)

Virtual reality is a new medium that provides unprecedented user experiences. Eventually, VR/AR systems will redefine communication, entertainment, education, collaborative work, simulation, training, telesurgery, and basic vision research. In all of these applications, the primary interface between the user and the digital world is the near-eye display. While today’s VR systems struggle to provide natural and comfortable viewing experiences, next-generation computational near-eye displays have the potential to provide visual experiences that are better than the real world. In this talk, we explore the frontiers of VR systems engineering.
Effects of Low CO2 on NAD(P)H Dehydrogenase, a Mediator of Cyclic Electron Transport Around Photosystem I in the Cyanobacterium Synechocystis PCC6803 (2003)

The expression and activity of type-1 NAD(P)H dehydrogenase (NDH-1) was compared between cells of Synechocystis PCC6803 grown in high (H-cells) and low (L-cells) CO(2) conditions. Western analysis indicated that L-cells contain higher amounts of the NDH-1 subunits, NdhH, NdhI and NdhK. An NADPH-specific subcomplex of NDH-1 showed higher NADPH-nitroblue tetrazolium oxidoreductase activity in L-cells. The activities of both NADPH-menadione oxidoreductase and light-dependent NADPH oxidation driven by photosystem I were much higher in L-cells than in H-cells. The initial rate of re-reduction of P700(+) following actinic light illumination in the presence of DCMU under background far-red light was enhanced in L-cells. In addition, rotenone, a specific inhibitor of NDH-1, suppressed the relative rate of post-illumination increase in Chl fluorescence of L-cells more than that of H-cells, suggesting that the involvement of NDH-1 in cyclic electron flow around photosystem I was enhanced by low CO(2). Taken together, these results suggest that NDH-1 complex and NDH-1-mediated cyclic electron transport are stimulated by low CO(2) and function in the acclimation of cyanobacteria to low CO(2).
On the traits contents of Chinese traditional PE idea (2003)

The paper discusses the philosophic basis of air-spirt and entire health of Chinese traditional PE idea and its contents and traits.The author suggests to construct new PE concept on the basis of the west and east PE ideas.
Room temperature pulsed operation of 498 nm laser with ZnMgSSe cladding layers (1993)

Room temperature pulsed operation of ZnCdSe/ZnSe/ZnMgSSe SCH lasers has been achieved. Blue-green stimulated emission is observed at a wavelength of 498.5 nm. The threshold current density is 2.8 kA/cm2 for the diode made by molecular beam epitaxy.
Intravenous Tissue Plasminogen Activator for Acute Ischemic Stroke (1998)

When treatment guidelines are carefully followed in an urban hospital setting, intravenous t-PA for acute ischemic stroke is feasible and shows safety and efficacy comparable to the results of the NINDS study.
Operator guidance in 2D echocardiography via 3D model to image registration (2009)

Ubiquitous use of 2D ultrasound (US) is limited by the difficulty in interpretation of images for an untrained operator. We present a solution for operator guidance through visual cues via registration of US to a 3D model. The method is demonstrated on 2D echocardiography data, where we are able to localize the scan plane in relation to the standard planes on the 3D model. Our algorithm operates by pre-processing both the US and CT images to the most basic information- muscle, blood pool - using classification. Subsequently, these labels are registered using the match cardinality metric for binary labeled images. We evaluated our method on four parasternal long-axis and three parasternal short-axis images from different patients. Results show that our system is able to correctly distinguish between the different US standard views and is able to localize the scan on the 3D model, correctly on five out of seven cases.
Full length and alternatively spliced pgp1 transcripts in multidrug-resistant Chinese hamster lung cells (1991)

In an effort to better understand the preferential resistance to actinomycin D displayed by the multidrug-resistant Chinese hamster lung cell line DC-3F/ADX, we have cloned from those cells a number of cDNAs representing p-glycoprotein gene transcripts. Of the 12 clones isolated, all represent pgp1 transcripts and one, pADX165, contains a 4304-base pair insert with an open reading frame encoding a 1276-amino acid protein that is the homolog of the mouse mdr3/mdr1a gene product. A domain by domain comparison of this protein with p-glycoproteins capable of supporting multidrug resistance, i.e. human mdr1, mouse mdr1/mdr1b, and mouse mdr3/mdr1a, shows that, in addition to the ATP binding sites, the second, fourth, and eleventh transmembrane domains and the four small intracellular loops, IC-1, IC-2, IC-4, and IC-5, are highly conserved and are therefore likely to be important for the maintenance of p-glycoprotein function. Of the remaining 11 cDNA clones, 9 were found to be truncated versions of pADX165. Two others, however, pADX185 and pADX124, contained internal deletions resulting in open reading frames capable of encoding lnovel forms of p-glycoprotein. S1 nuclease and RNase protection analysis demonstrated that these cDNAs represent transcripts present in a number of different multidrug-resistant Chinese hamster lung cell lines. Hence, both are considered to be splicing variants of the hamster pgp1 gene primary transcript.
Antidepressants and suicide: what is the balance of benefit and harm (2004)

Prescribing of antidepressants has increased greatly in England and elsewhere in recent years.1–3 This increase has coincided with a fall in rates of suicide, leading some researchers to suggest a causal association.2 4–6 Meanwhile, others are concerned that antidepressants may precipitate suicidal behaviour.7 8 A recent review of evidence from paediatric trials by the Committee on Safety of Medicines in Britain led to most selective serotonin re-uptake inhibitors (SSRIs) being contraindicated in people aged younger than 18.9 So how safe are they? In this article, we assess the data on the risks and benefits.

SSRIs and tricyclic antidepressants account for over 90% of antidepressant prescribing in Britain. Systematic reviews confirm that both these classes of antidepressant are effective in adults,10 although SSRIs are better tolerated by patients.11 The effectiveness of antidepressants in childhood and adolescence is less clear.12

As depression is the main psychiatric condition leading to suicide, it seems reasonable to infer that rises in antidepressant prescribing, which indicate improved management of depression, should have a beneficial effect on suicide rates. Indeed, an intervention to improve general practitioners' management of depression in a Swedish community resulted in increased antidepressant prescribing and a short term reduction in suicide.13

#### Summary points

Concern is growing that serotonin reuptake inhibitors (SSRIs) may precipitate suicidal behaviour, especially in children

Reassuringly, although antidepressant prescribing in Britain has more than doubled in the past 15 years, population suicide rates have fallen.

If the risks of SSRI associated suicidal behaviour seen in children were to apply to suicide in adults, the number of “antidepressant induced” suicides would be small enough to be masked by currently favourable suicide trends

Long term studies are required to assess the risks and benefits to population health of recent large scale rises …
Channel estimation and multiuser detection in long-code DS/CDMA systems (2001)

The problems of channel estimation and multiuser detection for direct sequence code division multiple access (DS/CDMA) systems employing long spreading codes are considered. With regard to channel estimation, several procedures are proposed based on the least-squares approach, relying on the transmission of known training symbols but not requiring any timing synchronization. In particular, algorithms suited for the forward and reverse links of a single-rate DS/CDMA cellular system are developed, and the case of a multirate/multicode system, wherein high-rate users are split into multiple virtual low-rate users, is also considered. All of the proposed procedures are recursively implementable with a computational complexity that is quadratic in the processing gain, with regard to the issue of multiuser detection, an adaptive serial interference cancellation (SIC) receiver is considered, where the adaptivity stems from the fact that it is built upon the channel estimates provided by the estimation algorithm. Simulation results show that coupling the proposed estimation algorithms with a SIC receiver may yield, with a much lower computational complexity, performance levels close to those of the ideal linear minimum mean square error (MMSE) receiver, which assumes perfect knowledge of the channels for all of the users and which (in a long-code scenario) has a computational complexity per symbol interval proportional to the third power of the processing gain.
Tandem mass spectrometry for the trace determination of tryptolines in crude brain extracts (1984)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTTandem mass spectrometry for the trace determination of tryptolines in crude brain extractsJodie V. Johnson, Richard A. Yost, and Kym F. FaullCite this: Anal. Chem. 1984, 56, 9, 1655–1661Publication Date (Print):August 1, 1984Publication History Published online1 May 2002Published inissue 1 August 1984https://pubs.acs.org/doi/10.1021/ac00273a027https://doi.org/10.1021/ac00273a027research-articleACS PublicationsRequest reuse permissionsArticle Views60Altmetric-Citations34LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
Development Of Recycled-Modified Asphalt Using Basalt Aggregate (2015)

With the strengthened regulation on the mandatory use<br> of recycled aggregate, development of construction materials using<br> recycled aggregate has recently increased. This study aimed to secure<br> the performance of asphalt concrete mixture by developing<br> recycled-modified asphalt using recycled basalt aggregate from the<br> Jeju area. The strength of the basalt aggregate from the Jeju area used<br> in this study was similar to that of general aggregate, while the specific<br> surface area was larger due to the development of pores. Modified<br> asphalt was developed using a general aggregate-recycled aggregate<br> ratio of 7:3, and the results indicated that the Marshall stability<br> increased by 27% compared to that of asphalt concrete mixture using<br> only general aggregate, and the flow values showed similar levels.<br> Also, the indirect tensile strength increased by 79%, and the toughness<br> increased by more than 100%. In addition, the TSR for examining<br> moisture resistance was 0.95 indicating that the reduction in the<br> indirect tensile strength due to moisture was very low (5% level), and<br> the developed recycled-modified asphalt could satisfy all the quality<br> standards of asphalt concrete mixture.