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Spectral cues are necessary to encode azimuthal auditory space in the mouse superior colliculus.
Sound localization plays a critical role in animal survival. Three cues can be used to compute sound direction: interaural timing differences (ITDs), interaural level differences (ILDs) and the direction-dependent spectral filtering by the head and pinnae (spectral cues). Little is known about how spectral cues contribute to the neural encoding of auditory space. Here we report on auditory space encoding in the mouse superior colliculus (SC). We show that the mouse SC contains neurons with spatially-restricted receptive fields (RFs) that form an azimuthal topographic map. We found that frontal RFs require spectral cues and lateral RFs require ILDs. The neurons with frontal RFs have frequency tunings that match the spectral structure of the specific head and pinna filter for sound coming from the front. These results demonstrate that patterned spectral cues in combination with ILDs give rise to the topographic map of azimuthal auditory space
Large-scale multielectrode recording and stimulation of neural activity
Large circuits of neurons are employed by the brain to encode and process information. How this encoding and processing is carried out is one of the central questions in neuroscience. Since individual neurons communicate with each other through electrical signals (action potentials), the recording of neural activity with arrays of extracellular electrodes is uniquely suited for the investigation of this question. Such recordings provide the combination of the best spatial (individual neurons) and temporal (individual action-potentials) resolutions compared to other large-scale imaging methods. Electrical stimulation of neural activity in turn has two very important applications: it enhances our understanding of neural circuits by allowing active interactions with them, and it is a basis for a large variety of neural prosthetic devices. Until recently, the state-of-the-art in neural activity recording systems consisted of several dozen electrodes with inter-electrode spacing ranging from tens to hundreds of microns. Using silicon microstrip detector expertise acquired in the field of high-energy physics, we created a unique neural activity readout and stimulation framework that consists of high-density electrode arrays, multi-channel custom-designed integrated circuits, a data acquisition system, and data-processing software. Using this framework we developed a number of neural readout and stimulation systems: (1) a 512-electrode system for recording the simultaneous activity of as many as hundreds of neurons, (2) a 61-electrode system for electrical stimulation and readout of neural activity in retinas and brain-tissue slices, and (3) a system with telemetry capabilities for recording neural activity in the intact brain of awake, naturally behaving animals. We will report on these systems, their various applications to the field of neurobiology, and novel scientific results obtained with some of them. We will also outline future directions
Pengaruh Experiental Marketing Dan Emotional Marketing Terhadap Keputusan Pembelian (Survei Konsumen Sepatu Nike Di Indonesia Dan Di Malaysia)
This research aims to understandOand determineOthe influence of variable experiential_marketing and emotional marketing on purchasePdecision partially, and to understand and{{determine the differences from the influence of experiential2marketing and9emotional marketing on purchase decision between consumer in Indonesia and in Malaysia. Type of thisjresearch))is 0explanatory research_with quantitativeplapproach. This researchddhave ajkvariables, there aref is Experient Marketing,Emotional Marketing, and Purchase Decision. Population inothis research is consumer Nike shoes in Indonesia and in Malaysia. The sample used in this research was 113 peoples, then sampling technique uses quota sampleand data collection methods questionnaire method. Data analysis on this research used by regression analysis and independentdfsample t-test. The resultsdjof independent sample t-test is, Experiential Marketing has significant influence to Purchase Decision, and also Emotional Marketing has significant influence to Purchase Decision. The result from independent sample t-test shows there is no significant differences of experiential marketing and emotional marketing influence on purchase decision betwee n Indonesian consumer and Malaysian consumer. Based on the result, Nike should increase their design of the shoes in order to get attention from consumer and increasing positive experience, also Nike should do an emotional approaching for their consumer by maintain their brand. Keyword: Experiential Marketing,_Emotional Marketing, Purchase Decision,Indonesia, Malaysia ABSTRAK Tujuan pada penelitian kali ini,untuk mengetahui dandfhmenjelaskanffpengaruhfjexperiential marketingdanfjemotional marketing terhadap variabel keputusan pembelian secaraparsial,jfdan juga untuk mengetahui & dan menjelaskan perbedaan pengaruh experient marketing dan juga emotional marketing terhadap & keputusan pembelian antara konsumen di Indonesia dan di Malaysia. Penelitian kali ini berupa penelitian penjelasan menggunakan pendekatan kuantitatif. Penelitian kali ini mempunyai variabel, yakni Experiential Marketing, Emotional Marketing, dan Keputusan Pembelian. Populas penelitian ini adalah konsumen sepatu Nike Indonesiadan di Malaysia. Sampel yang digunakan dalam penelitian ini sebanyak 113 orang responden yang diambil, dan teknik pengambilannya berupa sampel kuota dan metode pengumpulan data menggunakan angket. Analisis data yang digunakan & adalah analisis regresi linier dan indepent sample t-test. Hasil analisis kali ini didapatkan bahwa terdapat sebuah pengaruh signifikan antara variabel Experiential Marketing terhadap Keputusan Pembelian, dan juga pada variabel Emotional Marketing terhadap Keputusan Pembelian. Hasil analisis uji beda independent t-test menujukkan tidak terdapat perbedaan pengaruh yang signifikan pada experiential marketing dan juga emotional_marketing terhadap keputusan pembelian antara konsumen di Indonesia dan di Malaysia. Berdasarkan hasil penelitian ini sebaiknya Nike diharapkan mampu meningkatkan model sepatunya untuk menarik konsumen dan menambah pengalaman positif kosumen, dan mendekatkan kepada sisi emosional konsumen melalui pendekatan merek_Nike.Inc Kata kunci: Experiential Marketing,Emotional Marketing, Purchase Decision, Indonesia, MalaysiaKeyword: Experiential Marketing,_Emotional Marketing, Purchase Decision,Indonesia, Malaysia ABSTRAK Tujuan pada penelitian kali ini,untuk mengetahui dandfhmenjelaskanffpengaruhfjexperiential marketingdfdanfjemotional marketing terhadap variabelfjkeputusanfjpembelianfjdsecara_parsial,jfdan juga untuk mengetahui&&danhkmenjelaskan perbedaanfjhpengaruh*experientialjkmarketing dan jugaoemotional marketingdhterhadap&keputusan pembelianooantara konsumen di Indonesia dan di Malaysia. Penelitian kali ini berupa penelitian penjelasan_menggunakan pendekatan kuantitatif. Penelitian_kali ini mempunyai variabel, yakni Experiential Marketing, Emotional Marketing, dan Keputusan Pembelian. Populasidjdpenelitiandjinidhdadalah konsumendjsepatu_Nikeujudi Indonesiadjdan didjjMalaysia. Sampel yangiiodigunakandjdalam penelitian&&inidjjsebanyak 113djdorang_responden yang diambil, dan_teknik pengambilannya berupa_sampel kuota dan metode pengumpulandjsdata menggunakan_angket.Analisiszdata yang digunakan&6adalah analisis regresi89linier dan indepent sample t-test. Hasil analisis kali ini didapatkan bahwa terdapat sebuah pengaruh signifikan antara variabel99ExperientialozMarketing00terhadap Keputusan Pembelian, dan juga pada variabel Emotional Marketing terhadap Keputusan Pembelian. Hasil analisis uji beda independent t-test menujukkan tidak terdapat perbedaan pengaruh yang signifikan pada experiential marketing dan juga emotional_marketing terhadap keputusan pembelian antara konsumen di Indonesia dan di Malaysia. Berdasarkan hasil penelitian ini sebaiknya Nike diharapkan mampu meningkatkan model sepatunya untuk menarik konsumen dan menambah pengalaman positif kosumen, dan mendekatkan kepada sisi emosional konsumen melalui pendekatan merek_Nike.In
SPT0346-52: Negligible AGN Activity in a Compact, Hyper-starburst Galaxy at z = 5.7
We present Chandra ACIS-S and ATCA radio continuum observations of the
strongly lensed dusty, star-forming galaxy SPT-S J034640-5204.9 (hereafter
SPT0346-52) at = 5.656. This galaxy has also been observed with ALMA, HST,
Spitzer, Herschel, APEX, and the VLT. Previous observations indicate that if
the infrared (IR) emission is driven by star formation, then the inferred
lensing-corrected star formation rate ( 4500 M_{\sun} yr) and
star formation rate surface density ( 2000 M_{\sun}
{yr^{-1}} {kpc^{-2}}) are both exceptionally high. It remained unclear from
the previous data, however, whether a central active galactic nucleus (AGN)
contributes appreciably to the IR luminosity. The {\it Chandra} upper limit
shows that SPT0346-52 is consistent with being star-formation dominated in the
X-ray, and any AGN contribution to the IR emission is negligible. The ATCA
radio continuum upper limits are also consistent with the FIR-to-radio
correlation for star-forming galaxies with no indication of an additional AGN
contribution. The observed prodigious intrinsic IR luminosity of (3.6
0.3) 10 L_{\sun} originates almost solely from vigorous star
formation activity. With an intrinsic source size of 0.61 0.03 kpc,
SPT0346-52 is confirmed to have one of the highest of any known
galaxy. This high , which approaches the Eddington limit for a
radiation pressure supported starburst, may be explained by a combination of
very high star formation efficiency and gas fraction.Comment: 8 pages, 6 figures, accepted for publication in Ap
A Program to Facilitate, Integrate, and Transform Masculinity and Femininity in Teachers to Enhance Wholeness and Creativity
The purpose of this paper is to provide school social workers with a program to facilitate the integration of teachers\u27 masculine and feminine dimensions. Any changes in teachers will have an effect on students\u27 wholeness and broader implications within the school. The program focuses on the integral role of one\u27s family in nurturing or limiting the psychological characteristics of masculinity and femininity. Strategies are provided to increase creativity, enhance learning for students, and decrease gender stereotyping. The program offers personal and professional growth to teachers in an effort to provide a more creative and energetic learning environment for students
The redshift distribution of dusty star forming galaxies from the SPT survey
We use the Atacama Large Millimeter/submillimeter Array (ALMA) in Cycle 1 to
determine spectroscopic redshifts of high-redshift dusty star-forming galaxies
(DSFGs) selected by their 1.4mm continuum emission in the South Pole Telescope
(SPT) survey. We present ALMA 3mm spectral scans between 84-114GHz for 15
galaxies and targeted ALMA 1mm observations for an additional eight sources.
Our observations yield 30 new line detections from CO, [CI] , [NII] , H_2O and
NH_3. We further present APEX [CII] and CO mid-J observations for seven sources
for which only a single line was detected in spectral-scan data from ALMA Cycle
0 or Cycle 1. We combine the new observations with previously published and new
mm/submm line and photometric data of the SPT-selected DSFGs to study their
redshift distribution. The combined data yield 39 spectroscopic redshifts from
molecular lines, a success rate of >85%. Our sample represents the largest data
set of its kind today and has the highest spectroscopic completeness among all
redshift surveys of high-z DSFGs. The median of the redshift distribution is
z=3.9+/-0.4, and the highest-redshift source in our sample is at z=5.8. We
discuss how the selection of our sources affects the redshift distribution,
focusing on source brightness, selection wavelength, and strong gravitational
lensing. We correct for the effect of gravitational lensing and find the
redshift distribution for 1.4mm-selected sources with a median redshift of
z=3.1+/-0.3. Comparing to redshift distributions selected at shorter
wavelengths from the literature, we show that selection wavelength affects the
shape of the redshift distribution
Measurement of the cross-section and charge asymmetry of bosons produced in proton-proton collisions at TeV with the ATLAS detector
This paper presents measurements of the and cross-sections and the associated charge asymmetry as a
function of the absolute pseudorapidity of the decay muon. The data were
collected in proton--proton collisions at a centre-of-mass energy of 8 TeV with
the ATLAS experiment at the LHC and correspond to a total integrated luminosity
of 20.2~\mbox{fb^{-1}}. The precision of the cross-section measurements
varies between 0.8% to 1.5% as a function of the pseudorapidity, excluding the
1.9% uncertainty on the integrated luminosity. The charge asymmetry is measured
with an uncertainty between 0.002 and 0.003. The results are compared with
predictions based on next-to-next-to-leading-order calculations with various
parton distribution functions and have the sensitivity to discriminate between
them.Comment: 38 pages in total, author list starting page 22, 5 figures, 4 tables,
submitted to EPJC. All figures including auxiliary figures are available at
https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/STDM-2017-13
Search for squarks and gluinos with the ATLAS detector in final states with jets and missing transverse momentum using √s=8 TeV proton-proton collision data
A search for squarks and gluinos in final states containing high-p T jets, missing transverse momentum and no electrons or muons is presented. The data were recorded in 2012 by the ATLAS experiment in s√=8 TeV proton-proton collisions at the Large Hadron Collider, with a total integrated luminosity of 20.3 fb−1. Results are interpreted in a variety of simplified and specific supersymmetry-breaking models assuming that R-parity is conserved and that the lightest neutralino is the lightest supersymmetric particle. An exclusion limit at the 95% confidence level on the mass of the gluino is set at 1330 GeV for a simplified model incorporating only a gluino and the lightest neutralino. For a simplified model involving the strong production of first- and second-generation squarks, squark masses below 850 GeV (440 GeV) are excluded for a massless lightest neutralino, assuming mass degenerate (single light-flavour) squarks. In mSUGRA/CMSSM models with tan β = 30, A 0 = −2m 0 and μ > 0, squarks and gluinos of equal mass are excluded for masses below 1700 GeV. Additional limits are set for non-universal Higgs mass models with gaugino mediation and for simplified models involving the pair production of gluinos, each decaying to a top squark and a top quark, with the top squark decaying to a charm quark and a neutralino. These limits extend the region of supersymmetric parameter space excluded by previous searches with the ATLAS detector
Measurement of the production of a W boson in association with a charm quark in pp collisions at √s = 7 TeV with the ATLAS detector
The production of a W boson in association with a single charm quark is studied using 4.6 fb−1 of pp collision data at s√ = 7 TeV collected with the ATLAS detector at the Large Hadron Collider. In events in which a W boson decays to an electron or muon, the charm quark is tagged either by its semileptonic decay to a muon or by the presence of a charmed meson. The integrated and differential cross sections as a function of the pseudorapidity of the lepton from the W-boson decay are measured. Results are compared to the predictions of next-to-leading-order QCD calculations obtained from various parton distribution function parameterisations. The ratio of the strange-to-down sea-quark distributions is determined to be 0.96+0.26−0.30 at Q 2 = 1.9 GeV2, which supports the hypothesis of an SU(3)-symmetric composition of the light-quark sea. Additionally, the cross-section ratio σ(W + +c¯¯)/σ(W − + c) is compared to the predictions obtained using parton distribution function parameterisations with different assumptions about the s−s¯¯¯ quark asymmetry
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