Dorpat : H. Laakmann, 1890.

Bruxelles : Etablissement Encyclographique, 1833-46.

A Paris : Chez Iean Dhourry, au bout du Pont-Neuf, près les Augustins, à l'Image S. Iean, M. DC. LXI. [1661]

Calcutta, India : Cleanair, Campaign for Smoke-free Environment, [198-?]

[London, United Kingdom?] : Health Visitor, 1993.

London : London Research Centre, 1991.

Sabrina Ionescu wins the Wooden Award for the second year in a row, becoming the fifth in the trophy's history to win in back-to-back seasons. With the honor, she completes a complete sweep of the national postseason player of the year awards. As a senior, Ionescu matched her own single-season mark with eight triple-doubles in 2019-20, and she was incredibly efficient from the field with a career-best 51.8 field goal percentage.

We study the information content of nuclear masses from the perspective of global models of nuclear binding energies. To this end, we employ a number of statistical methods and diagnostic tools, including Bayesian calibration, Bayesian model averaging, chi-square correlation analysis, principal component analysis, and empirical coverage probability. Using a Bayesian framework, we investigate the structure of the 4-parameter Liquid Drop Model by considering discrepant mass domains for calibration. We then use the chi-square correlation framework to analyze the 14-parameter Skyrme energy density functional calibrated using homogeneous and heterogeneous datasets. We show that a quite dramatic parameter reduction can be achieved in both cases. The advantage of Bayesian model averaging for improving uncertainty quantification is demonstrated. The statistical approaches used are pedagogically described; in this context this work can serve as a guide for future applications.

Jere Koskela, Paul A. Jenkins, Adam M. Johansen, Dario Spanò.

Source: The Annals of Statistics, Volume 48, Number 1, 560--583.

Abstract:
We study weighted particle systems in which new generations are resampled from current particles with probabilities proportional to their weights. This covers a broad class of sequential Monte Carlo (SMC) methods, widely-used in applied statistics and cognate disciplines. We consider the genealogical tree embedded into such particle systems, and identify conditions, as well as an appropriate time-scaling, under which they converge to the Kingman $n$-coalescent in the infinite system size limit in the sense of finite-dimensional distributions. Thus, the tractable $n$-coalescent can be used to predict the shape and size of SMC genealogies, as we illustrate by characterising the limiting mean and variance of the tree height. SMC genealogies are known to be connected to algorithm performance, so that our results are likely to have applications in the design of new methods as well. Our conditions for convergence are strong, but we show by simulation that they do not appear to be necessary.

Sreenivasa Rao Jammalamadaka, Simos Meintanis, Thomas Verdebout.

Source: Bernoulli, Volume 26, Number 3, 2226--2252.

Abstract:
Circular and spherical data arise in many applications, especially in biology, Earth sciences and astronomy. In dealing with such data, one of the preliminary steps before any further inference, is to test if such data is isotropic, that is, uniformly distributed around the circle or the sphere. In view of its importance, there is a considerable literature on the topic. In the present work, we provide new tests of uniformity on the circle based on original asymptotic results. Our tests are motivated by the shape of locally and asymptotically maximin tests of uniformity against generalized von Mises distributions. We show that they are uniformly consistent. Empirical power comparisons with several competing procedures are presented via simulations. The new tests detect particularly well multimodal alternatives such as mixtures of von Mises distributions. A practically-oriented combination of the new tests with already existing Sobolev tests is proposed. An extension to testing uniformity on the sphere, along with some simulations, is included. The procedures are illustrated on a real dataset.

Urlwin (Family).

Fox News contributor Jason Chaffetz and Andy McCarthy react to House Intelligence transcripts on Russia probe.

Bradley Efron.

Source: Statistical Science, Volume 34, Number 2, 234--235.

Aad van der Vaart.

Source: Statistical Science, Volume 34, Number 2, 214--218.

Nan Laird.

Source: Statistical Science, Volume 34, Number 2, 206--208.

Thomas A. Louis.

Source: Statistical Science, Volume 34, Number 2, 202--205.

Bradley Efron.

Source: Statistical Science, Volume 34, Number 2, 177--201.

Abstract:
This article concerns the Bayes and frequentist aspects of empirical Bayes inference. Some of the ideas explored go back to Robbins in the 1950s, while others are current. Several examples are discussed, real and artificial, illustrating the two faces of empirical Bayes methodology: “oracle Bayes” shows empirical Bayes in its most frequentist mode, while “finite Bayes inference” is a fundamentally Bayesian application. In either case, modern theory and computation allow us to present a sharp finite-sample picture of what is at stake in an empirical Bayes analysis.

London : Cleanair, Smoke-free Environment (33 Stillness Rd, London, SE23 1NG), [198-?]

London (33 Stillness Road, London SE23 ING) : Cleanair, [198-?]

Svetlana Mastitskaya
Apr 8, 2020; 40:3052-3062
Systems/Circuits

Oracle and Zoom just entered a deal that for once is more about technological audacity than about dollars -- a partnership to host Zoom on Oracle Cloud Infrastructure. In just a few months -- basically since the beginning of the novel coronavirus pandemic -- Zoom has seen demand for its service grow from about 10 million daily meeting participants to more than 300 million.

Lecture by Claudio Borio, Head of the Monetary and Economic Department, at the University of Zürich, Zürich, 19 November 2019.

Maintenance of cardiorespiratory homeostasis depends on autonomic reflexes controlled by neuronal circuits of the brainstem. The neurophysiology and neuroanatomy of these reflex pathways are well understood, however, the mechanisms and functional significance of autonomic circuit modulation by glial cells remain largely unknown. In the experiments conducted in male laboratory rats we show that astrocytes of the nucleus of the solitary tract (NTS), the brain area that receives and integrates sensory information from the heart and blood vessels, respond to incoming afferent inputs with [Ca²⁺]_i elevations. Astroglial [Ca²⁺]_i responses are triggered by transmitters released by vagal afferents, glutamate acting at AMPA receptors and 5-HT acting at 5-HT_2A receptors. In conscious freely behaving animals blockade of Ca²⁺-dependent vesicular release mechanisms in NTS astrocytes by virally driven expression of a dominant-negative SNARE protein (dnSNARE) increased baroreflex sensitivity by 70% (p < 0.001). This effect of compromised astroglial function was specific to the NTS as expression of dnSNARE in astrocytes of the ventrolateral brainstem had no effect. ATP is considered the principle gliotransmitter and is released by vesicular mechanisms blocked by dnSNARE expression. Consistent with this hypothesis, in anesthetized rats, pharmacological activation of P2Y₁ purinoceptors in the NTS decreased baroreflex gain by 40% (p = 0.031), whereas blockade of P2Y₁ receptors increased baroreflex gain by 57% (p = 0.018). These results suggest that glutamate and 5-HT, released by NTS afferent terminals, trigger Ca²⁺-dependent astroglial release of ATP to modulate baroreflex sensitivity via P2Y₁ receptors. These data add to the growing body of evidence supporting an active role of astrocytes in brain information processing.

SIGNIFICANCE STATEMENT Cardiorespiratory reflexes maintain autonomic balance and ensure cardiovascular health. Impaired baroreflex may contribute to the development of cardiovascular disease and serves as a robust predictor of cardiovascular and all-cause mortality. The data obtained in this study suggest that astrocytes are integral components of the brainstem mechanisms that process afferent information and modulate baroreflex sensitivity via the release of ATP. Any condition associated with higher levels of "ambient" ATP in the NTS would be expected to decrease baroreflex gain by the mechanism described here. As ATP is the primary signaling molecule of glial cells (astrocytes, microglia), responding to metabolic stress and inflammatory stimuli, our study suggests a plausible mechanism of how the central component of the baroreflex is affected in pathological conditions.

Functional recovery after cortical injury, such as stroke, is associated with neural circuit reorganization, but the underlying mechanisms and efficacy of therapeutic interventions promoting neural plasticity in primates are not well understood. Bone marrow mesenchymal stem cell-derived extracellular vesicles (MSC-EVs), which mediate cell-to-cell inflammatory and trophic signaling, are thought be viable therapeutic targets. We recently showed, in aged female rhesus monkeys, that systemic administration of MSC-EVs enhances recovery of function after injury of the primary motor cortex, likely through enhancing plasticity in perilesional motor and premotor cortices. Here, using in vitro whole-cell patch-clamp recording and intracellular filling in acute slices of ventral premotor cortex (vPMC) from rhesus monkeys (Macaca mulatta) of either sex, we demonstrate that MSC-EVs reduce injury-related physiological and morphologic changes in perilesional layer 3 pyramidal neurons. At 14-16 weeks after injury, vPMC neurons from both vehicle- and EV-treated lesioned monkeys exhibited significant hyperexcitability and predominance of inhibitory synaptic currents, compared with neurons from nonlesioned control brains. However, compared with vehicle-treated monkeys, neurons from EV-treated monkeys showed lower firing rates, greater spike frequency adaptation, and excitatory:inhibitory ratio. Further, EV treatment was associated with greater apical dendritic branching complexity, spine density, and inhibition, indicative of enhanced dendritic plasticity and filtering of signals integrated at the soma. Importantly, the degree of EV-mediated reduction of injury-related pathology in vPMC was significantly correlated with measures of behavioral recovery. These data show that EV treatment dampens injury-related hyperexcitability and restores excitatory:inhibitory balance in vPMC, thereby normalizing activity within cortical networks for motor function.

SIGNIFICANCE STATEMENT Neuronal plasticity can facilitate recovery of function after cortical injury, but the underlying mechanisms and efficacy of therapeutic interventions promoting this plasticity in primates are not well understood. Our recent work has shown that intravenous infusions of mesenchymal-derived extracellular vesicles (EVs) that are involved in cell-to-cell inflammatory and trophic signaling can enhance recovery of motor function after injury in monkey primary motor cortex. This study shows that this EV-mediated enhancement of recovery is associated with amelioration of injury-related hyperexcitability and restoration of excitatory-inhibitory balance in perilesional ventral premotor cortex. These findings demonstrate the efficacy of mesenchymal EVs as a therapeutic to reduce injury-related pathologic changes in the physiology and structure of premotor pyramidal neurons and support recovery of function.

Some of the most innovative ways being used to improve agricultural practices involve nuclear technology. Nuclear applications in agriculture rely on the use of isotopes and radiation techniques to combat pests and diseases, increase crop production, protect land and water resources, ensure food safety and authenticity, and increase livestock production. FAO and the International Atomic Energy Agency (IAEA) have been expanding [...]

The city's residents sorted waste materials for reuse in future projects, according to new research

Recent literature has highlighted that international trade is mostly priced in a few key vehicle currencies, and is increasingly dominated by intermediate goods and global value chains (GVCs). Taking these features into account, this paper reexamines the business cycle dynamics of international trade and its relationship with monetary policy and exchange rates.

BCBS Press release "Basel Committee and IOSCO announce deferral of final implementation phases of the margin requirements for non-centrally cleared derivatives", 3 April 2020

Oracle and Zoom just entered a deal that for once is more about technological audacity than about dollars -- a partnership to host Zoom on Oracle Cloud Infrastructure. In just a few months -- basically since the beginning of the novel coronavirus pandemic -- Zoom has seen demand for its service grow from about 10 million daily meeting participants to more than 300 million.

A $28.8 million spending bill nearing legislative approval would allocate funding to combat lead in Michigan drinking water systems and investigate sexual assaults by clergy.

Ontario's police watchdog says an OPP officer didn't break the law when he shot and killed a man running at him with an aluminum bat in November 2019.

Friends and family of Brady Francis, a 22-year-old man who died in 2018 after a hit-and-run collision, are proposing changes to make reporting vehicle collisions with wildlife mandatory in New Brunswick.

This introduction describes the features and uses of ethidium bromide, methylene blue, and SYBR dyes for staining nucleic acids.

One of the main mechanisms of azole resistance of Aspergillus fumigatus is thought to be a reduction in the drug’s affinity for the target molecule, Cyp51A, due to its amino acid mutation(s). It is known that the azole resistance pattern is closely related to the mutation site(s) of the molecule. In this study, we tried to develop a simple and rapid detection method for cyp51A mutations using the endonuclease Surveyor nuclease. The Surveyor nuclease assay was verified using several azole-resistant strains of A. fumigatus that possess point mutations in Cyp51A. For validation of the Surveyor nuclease assay, blind tests were conducted using 48 strains of A. fumigatus (17 azole-resistant and 31 azole-susceptible strains). The Surveyor nuclease assay could rapidly detect cyp51A mutations with one primer set. Also, all the tested strains harboring different cyp51A single point mutations could be clearly distinguished from the wild type. The Surveyor nuclease assay is a simple method that can detect cyp51A mutations rapidly.

Bank for International Settlements BIS Working Papers by David Cook and Nikhil Patel

The OM team in Bar, Montenegro, do a creative programme in over 15 kindergartens, explaining to children how important it is to regularly brush their teeth.

This helpful #TechTip is brought to you by our Training Manager John Setzer, and covers using the smart dimension tool when sketching arcs and circles. Find more options available to you, when you want to create a dimension and don’t

Author information

The post Using SOLIDWORKS’ Smart Dimension Tool When Sketching Arcs & Circles appeared first on SOLIDWORKS Tech Blog.

Please be advised that effective Sunday, August 25, 2013 (for the August 26th business date) there will be changes to CME ClearPort API Entity Reference Data that will impact Party Detail List Reports and Party Entitlement Reports for CME ClearPort API Brokers and CME ClearPort API Platforms who request Entity Reference Data on behalf of Brokers.

These changes will be available for testing in the New Release environment on August 14th.

Changes to Existing Reponses

When a Broker (or Platform on behalf of Broker) submits a request for all related accounts using the Party Details List Request message or a request for all related accounts which trade a particular product using the Party Entitlement Request message, the following information is provided for each account in Related Party Detail blocks:  The Clearing ID of the Account’s Clearing Firm (Party Role 1), the Trading Firm / Account Owner’s firm identifier (Party Role 7),  and the Broker Firm’s firm identifier (Party Role 30).

Going forward, when the same requests are submitted, an additional Related Party Detail block will appear on the response if there is an Asset Manager Firm assigned to the account:  the Asset Manager Firm’s identifier (Party Role 49).

In the following examples, ACCT1 has been assigned an Asset Manager by the Clearing Firm, while ACCT2 has not.

<FIXML v="5.0 SP2" xv="109" s="20090815" cv="CME.0001">

<PtyDetlListRpt ReqID="123437" RptID="1376864472358" ReqRslt="0" Txt="Valid request">

<Hdr SID="CME" SSub="CPAPI" TID="PLTFM" TSub="username"/>

<PtyDetl ID="ACCT1" Src="C" R="24">

<AltPty ID="A-12345" Src="H"/>

<ReltdPtyDetl ID="123" Src="C" R="1">

<Rltnshp Rltnshp="2"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="trading_firm1" Src="C" R="7">

<Rltnshp Rltnshp="36"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="broker_firm1" Src="C" R="30">

<Rltnshp Rltnshp="22"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="asset_mgr_firm1" Src="C" R="49">

<Rltnshp Rltnshp="32"/>

</ReltdPtyDetl>

</PtyDetl>

<PtyDetl ID="ACCT2" Src="C" R="24">

<AltPty ID="A-67890" Src="H"/>

<ReltdPtyDetl ID="456" Src="C" R="1">

<Rltnshp Rltnshp="2"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="trading_firm2" Src="C" R="7">

<Rltnshp Rltnshp="36"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="broker_firm1" Src="C" R="30">

<Rltnshp Rltnshp="22"/>

</ReltdPtyDetl>

</PtyDetl>

</PtyDetlListRpt>

</FIXML>

<FIXML v="5.0 SP2" xv="109" s="20090815" cv="CME.0001">

<PtyEntlmntRpt ReqID="123412" RptID="1376865078371" ReqRslt="0" Txt="Valid request">

<Hdr SID="CME" SSub="CPAPI" TID="PLTFM" TSub="username"/>

<PtyEntlmnt>

<PtyDetl ID="ACCT1" Src="C" R="24">

<AltPty ID="A-12345" Src="H"/>

<ReltdPtyDetl ID="broker_firm1" Src="C" R="30">

<Rltnshp Rltnshp="22"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="trading_firm1" Src="C" R="7">

<Rltnshp Rltnshp="36"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="asset_mgr_firm1" Src="C" R="49">

<Rltnshp Rltnshp="32"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="123" Src="C" R="1">

<Rltnshp Rltnshp="2"/>

</ReltdPtyDetl>

</PtyDetl>

<PtyDetl ID="ACCT2" Src="C" R="24">

<AltPty ID="A-67890" Src="H"/>

<ReltdPtyDetl ID="broker_firm1" Src="C" R="30">

<Rltnshp Rltnshp="22"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="trading_firm2" Src="C" R="7">

<Rltnshp Rltnshp="36"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="456" Src="C" R="1">

<Rltnshp Rltnshp="2"/>

</ReltdPtyDetl>

</PtyDetl>

<Entlmnt Typ="0" Ind="Y">

<InstrmtScope Oper="1" ID="NN" Src="H" SecTyp="FUT"

Exch="NYMEX"/>

</Entlmnt>

</PtyEntlmnt>

</PtyEntlmntRpt>

</FIXML>

NEW- Broker Requests Asset Manager Users at an Asset Manager Firm

In a previous CME ClearPort API release a change was made to allow Brokers (or Platforms on behalf of Brokers) to specify asset manager users in party role 36 (instead of a trader at the account owner firm) to satisfy the trader individual requirements for applicable market types like energy and metals.  Now Brokers can use ClearPort API reference data to obtain a list of asset manager users for their related accounts.  Once the above responses are received, the Broker or Platform can use each related Asset

Manager Firm (Party Role 49) to request a list of users at the firm:

Request

<FIXML v="5.0 SP2" xv="109" s="20090815" cv="CME.0001">

<PtyDetlListReq ReqID="123437">

<Hdr SID="PLTFM" SSub="username" TID="CME" TSub="CPAPI"/>

<ReqPty ID="broker_firm1" R="30"/>

<Pty ID="asset_mgr_firm1" R="49"/>

<ReqR R="36"/>

</PtyDetlListReq>

</FIXML>

Response

<FIXML v="5.0 SP2" xv="109" s="20090815" cv="CME.0001">

<PtyDetlListRpt ReqID="123437" RptID="1376866782295" ReqRslt="0" Txt="Valid request">

<Hdr SID="CME" SSub="CPAPI" TID="PLTFM" TSub="username"/>

<PtyDetl ID="asset_mgr_user1" Src="C" R="36">

<Sub ID="First Last" Typ="9"/>

<ReltdPtyDetl ID="asset_mgr_firm1" Src="C" R="49">

<Sub ID="Company Name" Typ="5"/>

<Rltnshp Rltnshp="6"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="CMD" Src="C" R="22">

<Rltnshp Rltnshp="12"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="CME" Src="C" R="22">

<Rltnshp Rltnshp="12"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="DME" Src="C" R="22">

<Rltnshp Rltnshp="12"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="NYMEX" Src="C" R="22">

<Rltnshp Rltnshp="12"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="COMEX" Src="C" R="22">

<Rltnshp Rltnshp="12"/>

</ReltdPtyDetl>

<ReltdPtyDetl ID="CBT" Src="C" R="22">

<Rltnshp Rltnshp="12"/>

</ReltdPtyDetl>

</PtyDetl>

</PtyDetlListRpt>

</FIXML>

For more detailed information regarding entity reference data retrieval through CME ClearPort API, please see the CME ClearPort API Reference Data Guide:

http://www.cmegroup.com/clearing/files/Clearport_Reference_Data_API_FIXML_Message_Specification_

and_Samples.pdf

If you have questions or need help facilitating your tests in the New Release environment, please contact:

Market Operations Technical Support

24 Hour 6 Days a Week Support available from Sundays at 5PM ET to Fridays at 5PM ET

Phone: 800-275-6215 / 212-301-4720

Email:  thirdpartyservices@cmegroup.com

Mineral Resources and Energy Minister Gwede Mantashe says that if there is appetite for nuclear power in the market, the SA government will pursue it over the next five years.

God answers the prayers of OM Guatemala and a partnering church with a Christmas celebration for children and families with OM’s Project Rescue.