gebhart/patrepeval huggingface dataset:
Registration of ‘TN14‐5021’, a conventional soybean cultivar with elevated seed protein and resistance to soybean cyst nematode races 2, 3, and 5 (2021)

Abstract ‘TN14‐5021’ (Reg. no. CV‐543, PI 699124) is a late maturity group IV (relative maturity 4.9) determinate conventional soybean [ Glycine max (L.) Merr.] cultivar developed and released by the University of Tennessee soybean breeding program. Soybean cultivars with resistance to soybean cyst nematode (SCN) race 2 are rare, but race 2 is becoming a predominant SCN population infecting farmers’ fields in regions of the U.S. Southeast and Mid‐South. TN14‐5021 also conveys resistance to stem canker [caused by Diaporthe phaseolorum (Cooke &amp; Ellis) Sacc. var. caulivora K.L. Athow &amp; R.M. Caldwell] and strong resistance to SCN races 3 and 5. In replicated trials across 70 environments from the Mid‐South to the Southeast, TN‐5021 showed high yield potential and adaptation to a broad range of growing conditions. TN14‐5021 has white flowers and gray pubescence. The pods have a tan pod coat, and the seeds are yellow with smooth seed coats. Across 48 environments over a 4‐yr period, with testing locations from Kansas to Alabama, TN14‐5021 averaged 406 and 226 g kg –1 protein and oil content, respectively. In comparison, the average protein and oil content of commercial cultivars grown in the same tests averaged 397 and 224 g kg –1 , respectively. Its high yield coupled with elevated seed protein concentration and nematode resistance package make TN14‐5021 a valuable cultivar for Tennessee and the Mid‐South region.
Safe and Facile Access to Nonstabilized Diazoalkanes Using Continuous Flow Technology (2018)

Despite the high synthetic potential of nonstabilized diazo compounds, their utilization has always been hampered by stability, toxicity, and safety issues. The present method opens up access to the most reactive nonstabilized diazoalkanes. Among diazo compounds, nonstabilized alkyl diazo compounds are the least represented because of their propensity to degrade during preparation. The continuous flow oxidation process of hydrazones on a silver oxide column afforded an output stream of base- and metal-free pure diazo solution in dichloromethane. Starting from innocuous ketones and aldehydes, this methodology allows the production of a broad range of unprecedented diazoalkanes compounds in excellent yields, while highlighting their synthetic potential and the possibility of safe large-scale diazo production.
Post-inflammatory Polyp Burden as a Prognostic Marker of Disease-outcome in Patients with Inflammatory Bowel Disease (2022)

PIP burden was associated with a more severe outcome. Future prospective studies should focus on the characterization of PIP burden as to further risk stratify this patient cohort.
Narrative review of bovine milk exosomes as a potential therapeutic option for hepatic fibrosis (2022)

Background and Objective: Exosomes and their microRNAs (miRNAs) are in the focus of recent research as they modify the homeostasis of hepatic stellate cells (HSCs) and play key roles in liver fibrogenesis as well as the resolution of hepatic fibrosis (HF). At present, no effective therapy of HF exists. Exosomes and their miRNA cargo are involved in the pathogenesis and resolution of HF. It is the intention of this narrative review to provide basic research evidence for oral administration of bovine milk-derived exosomes (BMEX) as a new treatment option of HF. Methods: English literature published between 2000–2021 were searched using the PubMed database focusing on publications including HF, exosomes, miRNAs, fibrogenic and anti-fibrogenic miRNAs has been performed and related to known effects BMEX and their miRNAs. Key Content and Findings: BMEX and their miRNAs accumulate in the liver after oral administration, are able to transit vascular endothelial cells and may thus reach the space of Disse, where HSCs reside. Dominant BMEX-derived miRNAs (miRNA-148a, miRNA-29s and let-7 family) are known suppressors of fibrogenic transcription factors and signaling components including DNMT1, DNMT3A, DNMT3B, TLR4, NF-κB, USP4, SMADs, PDGFB, CTGF, CCKBR, PTHLH, Hedgehog signaling, ATG7 and BECN1. Anti-fibrogenic effects of BMEX may be augmented by co-administration of metformin, a known suppressor of the miRNA sponge lncRNA-H19 further increasing the expression of anti-fibrogenic miRNA-148a, miRNA-29b and let-7 and suppressing the fibrogenic and oncogenic miRNA-21. Conclusions: Presented basic research evidence suggests promising anti-fibrogenic effects of BMEX either alone or combined with other drugs increasing the expression of anti-fibrogenic miRNAs in the treatment of HF. Our narrative review should stimulate future experimental and clinical research.
Role of Hypoxia-Mediated Autophagy in Tumor Cell Death and Survival (2021)

Programmed cell death or type I apoptosis has been extensively studied and its contribution to the pathogenesis of disease is well established. However, autophagy functions together with apoptosis to determine the overall fate of the cell. The cross talk between this active self-destruction process and apoptosis is quite complex and contradictory as well, but it is unquestionably decisive for cell survival or cell death. Autophagy can promote tumor suppression but also tumor growth by inducing cancer-cell development and proliferation. In this review, we will discuss how autophagy reprograms tumor cells in the context of tumor hypoxic stress. We will illustrate how autophagy acts as both a suppressor and a driver of tumorigenesis through tuning survival in a context dependent manner. We also shed light on the relationship between autophagy and immune response in this complex regulation. A better understanding of the autophagy mechanisms and pathways will undoubtedly ameliorate the design of therapeutics aimed at targeting autophagy for future cancer immunotherapies.
A 60GHz CMOS RMS power detector for antenna impedance mismatch detection (2008)

This paper presents a RMS power detector in 65 nm CMOS for applications in WPAN 60 GHz band. After presenting the context, the interest of power detection in RF transmitter chain is explained together with some 60 GHz VSWR antenna measurements. Then, a state of the art of the detection techniques is given to justify our architecture choice and the operating principle is detailed. Finally, simulations results are presented which show a linear detection range of 25 dB at 60 GHz.
Poly(ethylene glycol)–poly(L‐lactide) star block copolymer hydrogels crosslinked by metal–ligand coordination (2012)

Abstract The aqueous solution behavior and thermoreversible gelation properties of pyridine‐end‐functionalized poly(ethylene glycol)–poly( L ‐lactide) (PEG–(PLLA) 8 –py) star block copolymers in the presence of coordinating transition metal ions were studied. In aqueous solutions, the macromonomers self‐assembled into micelles and micellar aggregates at low concentrations and formed physically crosslinked, thermoreversible hydrogels above a critical gel concentration (CGC) of 8% w/v. In the presence of transition metal ions like Cu(II), Co(II), or Mn(II), the aggregate dimensions increased. Above the CGC, the gel–sol transition shifted to higher temperatures due to the formation of additional crosslinks from intermolecular coordination complexes between metal ions and pyridine ligands. Furthermore, as an example, PEG–(PLLA) 8 –py hydrogels stabilized by Mn(II)–pyridine coordination complexes were more resistant against degradation/dissolution when placed in phosphate buffered saline at 37 °C when compared with hydrogels prepared in water. Importantly, the stabilizing effect of metal–ligand coordination was noticeable at very low Cu(II) concentrations, which have been reported to be noncytotoxic for fibroblasts in vitro . These novel PEG–(PLLA) 8 –py metallo‐hydrogels, which are the first systems to combine metal–ligand coordination with the advantageous properties of PEG–PLLA copolymer hydrogels, are appealing materials that may find use in biomedical as well as environmental applications like the removal of heavy metal ions from waste streams. © 2012 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2012
Rearrangement of N-tert-Butanesulfinyl α-Halo Imines with Alkoxides to N-tert-Butanesulfinyl 2-Amino Acetals as Precursors of N-Protected and N-Unprotected α-Amino Carbonyl Compounds (2012)

Reaction of N-tert-butanesulfinyl α-halo imines with alkoxides afforded new N-tert-butanesulfinyl 2-amino acetals in good to excellent yield. These N-tert-butanesulfinyl 2-amino acetals are convenient precursors for the TMSOTf-promoted synthesis of the corresponding N-protected α-amino aldehydes and ketones, as well as for the HCl-promoted synthesis of 2-amino acetal hydrochlorides and α-amino ketone and α-amino aldehyde hydrochlorides in high yield. Via this method, an asymmetric synthesis of (S)-cathinone hydrochloride (er 94:6) was achieved.
A Macrophage‐Targeted Theranostic Nanoparticle for Biomedical Applications (2006)

Diagnosis and therapy in one: Many prevalent diseases, such as atherosclerosis, could be efficiently treated by localized, macrophage-targeted therapies. A biocompatible nanoparticle with high macrophage avidity is presented; the nanoparticle has magnetic and fluorescence, as well as therapeutic, imaging functionalities. Multimodal detection and exquisite phototoxicity to macrophages under appropriate illumination is shown (see image).
Lossless medical image compression by IWT (2015)

Image compression has become an important process in today’s world of information exchange. Image compression helps in effective utilization of high speed network resources. Medical Image Compression is very important in the present world for efficient archiving and transmission of images. Integer wavelet Transform (IWT) show the effectiveness of the methodology used, different image quality parameters are measured and observed the increased higher PSNR values. Homogeneous data in radiological image databases consumes an extraordinary amount of storage space. Lossless compression algorithms are imperative for efficient storage and transmission of volumetric data sets. The proposed work is to compress the medical data without any loss (i.e. lossless). Medical information is either in multidimensional or multi-resolution form, this creates enormous amount of data. Retrieval, Efficient storage, management and transmission of this voluminous data are highly complex. This technique combines integer transforms and JPEGLS Prediction to enhance the performance of lossless compression
Circadian Rhythm of Blood Pressure in Patients with Obstructive Sleep Apnea (1992)

In contrast to previous studies, men with OSA have a normal diurnal pattern of blood pressure levels. These findings suggest that any influence of OSA on BP is manifested throughout the 24-h period.
Design and Structure—Activity Relationship of Heterocyclic Analogues of 4‐Amino‐3‐benzimidazol‐2‐ylhydroquinolin‐2‐ones as Inhibitors of Receptors Tyrosine Kinases. (2006)

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A fault-tolerant scheduling algorithm for real-time periodic tasks with possible software faults (2003)

A hard real-time system is usually subject to stringent reliability and timing constraints. One way to avoid missing deadlines is to trade the quality of computation results for timeliness, and software fault tolerance is often achieved with the use of redundant programs. A deadline mechanism which combines these two methods is proposed to provide software fault tolerance in hard real-time periodic task systems. We consider the problem of scheduling a set of real-time periodic tasks each of which has two versions: primary and alternate. The primary version contains more functions and produces good quality results, but its correctness is more difficult to verify. The alternate version contains only the minimum required functions and produces less precise results and its correctness is easy to verify. We propose a scheduling algorithm which 1) guarantees either the primary or alternate version of each critical task to be completed in time and 2) attempts to complete as many primaries as possible. Our basic algorithm uses a fixed priority-driven preemptive scheduling scheme to preallocate time intervals to the alternates and, at runtime, attempts to execute primaries first. An alternate will be executed only if necessary because of time or bugs.
Modeling Queueing and Channel Access Delay in Unsaturated IEEE 802.11 Random Access MAC Based Wireless Networks (2008)

<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> In this paper, we present an analytic model for evaluating the queueing delays and channel access times at nodes in wireless networks using the IEEE 802.11 Distributed Coordination Function (DCF) as the MAC protocol. The model can account for arbitrary arrival patterns, packet size distributions and number of nodes. Our model gives closed form expressions for obtaining the delay and queue length characteristics and models each node as a discrete time <formula formulatype="inline"><tex>$G/G/1$</tex></formula> queue. The service time distribution for the queues is derived by accounting for a number of factors including the channel access delay due to the shared medium, impact of packet collisions, the resulting backoffs as well as the packet size distribution. The model is also extended for ongoing proposals under consideration for 802.11e wherein a number of packets may be transmitted in a burst once the channel is accessed. Our analytical results are verified through extensive simulations. The results of our model can also be used for providing probabilistic quality of service guarantees and determining the number of nodes that can be accommodated while satisfying a given delay constraint. </para>
The Microlithography Symposium and <inline-formula><math display="inline" overflow="scroll"><msup><mi>JM</mi><mrow><mn>3</mn></mrow></msup></math></inline-formula> (2003)

The <i>Journal of Micro/Nanopatterning, Materials, and Metrology</i> (JM3) publishes peer-reviewed papers on the core enabling technologies that address the patterning needs of the electronics industry.
Digital holographic microscopy applied to pollen cells analysis and recognition (2005)

The ability of digital holographic microscopy (DHM) to provide both amplitude and phase images of a specimen makes it a convenient tool for cells analysis and recognition. Practical applications are demonstrated on pollen particles.
[Study on fluorescence characteristic of dissolved organic matter from municipal solid waste landfill leachate]. (2008)

In the present study, the samples of leachate of 0, 5, 10-years-old landfill were respectively taken from landfill plant, the dissolved organic matter (DOM) was extracted from landfill leachate, and the fluorescence spectra of DOM were determined. The fluorescence synchronous scan spectra of DOM in 0-year-old leachate exhibited a primary peak at 335 nm, a secondary peak at 455 nm, and a shoulder peak at 385 nm. While the fluorescence intensities of DOM at different peaks were decreased for 5-year-old leachate, especially those of the peaks at shorter wavelengths (335 and 385 nm) which may be ascribed that the simpler structural components were decreased sharply. Compared with 5-year-old leachate, the fluorescence intensity of DOM in 10-year-old leachate decreased slightly. Three-dimensional excitation emission matrix fluorescence spectra (3DEEM) of DOM in 0-year-old leachate exhibited two peaks at Ex/Em wavelength pairs of 270/355 and 220/350, respectively, which were all associated with protein-derived compounds, while the peaks of protein-like disappeared in 5-year-old leachate, and new peaks of complex structural fulvic acid-like were formed at Ex/Em wavelength pair of 330/412.5 and 250/416.5, respectively. This indicated the component of DOM in the leachate of 5-year-old landfill led to a decrease in low molecular compound, and an increase in high molecular compound compared to that of the 0-year-old. 3DEEM of DOM of 10-year-old leachate was similar to that of DOM in the 5-year-old, but the fluorescence intensity of the peaks of fulvic acid-like in DOM was different, and compared with that of 5-year-old leachate, the peak of DOM in 10-year-old leachate shifted from Ex/Em wavelength pair of 250/416.5 to 250/427.5. This indicated that the DOM formed similar structures, but the structure of fulvic acid-like in DOM of 10-year-old leachate had a greater degree of aromatization and quantity than that of 5-year-old leachate. The results obtained from fluorescence synchronous scan spectroscopy and 3DEEM indicate that aromatic structures of DOM are enriched with the age of landfill leachate.
Photochemistry of binuclear ferraazetines: carbon monoxide vs alkyne insertion (1992)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPhotochemistry of binuclear ferraazetines: carbon monoxide vs alkyne insertionChad A. Mirkin, Timothy J. Oyer, Mark S. Wrighton, Thomas E. Snead, and Gregory L. GeoffroyCite this: J. Am. Chem. Soc. 1992, 114, 4, 1256–1263Publication Date (Print):February 1, 1992Publication History Published online1 May 2002Published inissue 1 February 1992https://pubs.acs.org/doi/10.1021/ja00030a022https://doi.org/10.1021/ja00030a022research-articleACS PublicationsRequest reuse permissionsArticle Views175Altmetric-Citations6LEARN 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
Reaction of triethylsilyl radical with sulfides, a laser flash photolysis study (1988)

Abstract Triethylsilyl radical was generated by laser flash photolysis of a 1:1 (v/v) solution of triethylsilane and di‐ tert ‐butyl peroxide. The silicon centered radical was reacted with sulfides to give carbon centered radicals by displacement at sulfur. The carbon radicals were readily detected by their transient absorption spectra. The absolute rate of reaction of triethylsilyl radical with 9‐fluorenylphenylsulfide, di‐ n ‐butylsulfide, di‐ sec ‐butyl sulfide, di‐ tert ‐butyl sulfide and di‐ n ‐butyl disulfide are 2.40 ± 0.12 × 10 8 M −1 S −1 , 1.1 × 10 7 ±0.89×10 6 M −1 S −1 , 8.79± 0.73×10 6 M −1 S −1 , 3.29±0.18×10 6 M −1 S −1 , and 3.41±0.09×10 8 M −1 S −1 , respectively.
33-4: COA Technology Applied in ADS Mode LCDs (2016)

COA technology used in ADS mode LCDs is analyzed through theoretical method and basic experimental verification. Compared to IPS and VA mode LCDs, more films on R/G/B will cause the special process manufacturing issues for ADS mode LCDs. It mainly presents in three problems, which are process compatibility, flatness and deep-hole process. In this paper, the risk points of COA technology are put forward, and the possible solution is also analyzed.
37.3: Smart Transflective Display Integrated with PDLC and OPV‐Embedded‐OLED (2009)

Abstract We demonstrated a hybrid transflective device by vertically integrating a PDLC and an OLED with OPVas the reflective and transmissive mode, respectively. Such an OPV in an OLED absorbs light and converts into electrical power, which reduces the power consumption and also acts as the integrated sensor.
Supplementary Figure 1 from TYK2–STAT1–BCL2 Pathway Dependence in T-cell Acute Lymphoblastic Leukemia (2023)

&lt;p&gt;PDF file - 61K, Validation of shRNA constructs.&lt;/p&gt;
Substituent Effects on the Site of Electron Transfer during the First Reduction for Gold(III) Porphyrins (2004)

Gold(III) porphyrins of the type (P-R)AuPF(6), where P = 5,10,15,20-tetrakis(3,5-di-tert-butylphenyl)porphyrin and R is equal to H (1), NO(2) (2), or NH(2) (3) which is substituted at one of the eight beta-pyrrolic positions of the macrocycle, were investigated as to their electrochemistry and spectroelectrochemistry in nonaqueous media. Each compound undergoes three reductions, the first of which involves the central metal ion to give a Au(II) porphyrin or a Au(III) porphyrin pi-anion radical depending upon the nature of the porphyrin ring substituent. A similar metal-centered reduction also occurs for compounds 1, 3, and Au(III) quinoxalinoporphyrin, (PQ)AuPF(6) (4), where PQ = 5,10,15,20-tetrakis(3,5-di-tert-butylphenyl)quinoxalino[2,3-b]porphyrin, and these results on the three Au(III) porphyrins overturn the long held assumption that reductions of such complexes only occur at the macrocycle. In contrast, when a NO(2) group is introduced on the porphyrin ring to give (P-NO(2))AuPF(6) (2), the site of electron transfer is changed from the gold metal to the macrocycle to give a porphyrin pi-anion radical in the first reduction step. This change in the site of electron transfer was examined by electrochemistry combined with thin-layer UV-vis spectroelectrochemistry and ESR spectroscopy of the singly reduced compound produced by chemical reduction. The reorganization energy (lambda) of the metal-centered electron transfer reduction for (P-H)AuPF(6) (1) in benzonitrile was determined as lambda = 1.23 eV by analyzing the rates of photoinduced electron transfer from the triplet excited states of an organic electron donor to 1 in light of the Marcus theory of electron transfer. The lambda value of the metal-centered electron transfer of gold porphyrin (1) is significantly larger than lambda values of ligand-centered electron transfer reactions of metalloporphyrins.
ChemInform Abstract: Design, Synthesis and Evaluation of Substituted Triarylnipecotic Acid Derivatives as GABA Uptake Inhibitors: Identification of a Ligand with Moderate Affinity and Selectivity for the Cloned Human GABA Transporter GAT‐3. (1994)

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis from D‐Xylose of the Potent and Specific Enantiomeric Glucosidase Inhibitors, 1,4‐Dideoxy‐1,4‐imino‐D‐arabinitol and 1,4‐Dideoxy‐1,4‐imino‐L‐arabinitol. (1987)

Abstract The protected D‐xylose derivative (Ia) is used as the starting compound for the syntheses of both the title compounds (Vb) (= the D enantiomer) and (VIIIb) (= the L enantiomer) (each isolated as the hydrochloride) via the successive intermediates shown in the scheme.