Neurocritical Care for Neurosurgeons最新文献

Brain Death and Management of the Potential Donor 脑死亡和潜在供体的处理

Neurocritical Care for Neurosurgeons Pub Date : 2020-12-10 DOI: 10.1007/978-3-030-66572-2_38

L. Welling, Thomas Markus Dhaese, N. Rabelo, E. Figueiredo

引用次数: 2

Brain Tissue Oxygen Monitoring 脑组织氧监测

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_6

F. Machado, L. Welling, N. Rabelo, E. Figueiredo

引用次数: 0

Hemorrhage into a Pituitary Tumor 脑垂体肿瘤出血

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_30

C. Gonsalves, L. Kasuki, M. Gadelha

引用次数: 0

Cerebral Hemorrhage and High INR 脑出血和高INR

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_27

G. C. Patriota, R. Reinas

引用次数: 0

Transcranial Doppler: Practical Applications 经颅多普勒:实际应用

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_9

R. Nogueira, Rafaela Almeida Alquères, Victor Marinho Silva, Pâmela Torquato de Aquino

引用次数: 1

New Perspectives 新的视角

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.4324/9780203132319-18

L. Welling, N. Rabelo, E. Figueiredo

{"title":"New Perspectives","authors":"L. Welling, N. Rabelo, E. Figueiredo","doi":"10.4324/9780203132319-18","DOIUrl":"https://doi.org/10.4324/9780203132319-18","url":null,"abstract":"The Skipper CCD-in-CMOS Parallel Read-Out Circuit (SPROCKET) is a mixed-signal front end design for the readout of Skipper CCD-in-CMOS image sensors. SPROCKET is fabricated in a 65 nm CMOS process and each pixel occupies a 45 µm × 45 µm footprint. SPROCKET is intended to be heterogeneously integrated with a Skipper-in-CMOS sensor array, such that one readout pixel is connected to a multiplexed array of nine Skipper-in-CMOS pixels to enable massively parallel readout. The front end includes a variable gain preamplifier, a correlated double sampling circuit, and a 10-bit serial successive approximation register (SAR) ADC. The circuit achieves a sample rate of 100 ksps with 0.48 e − rms equivalent noise at the input to the ADC. SPROCKET achieves a maximum dynamic range of 9,000 e − at the lowest gain setting (or 900 e − at the lowest noise setting). The circuit operates at 100 Kelvin with a power consumption of 40 µW per pixel. A SPROCKET test chip will be submitted for manufacture in June 2022. The Muon-to-Electron Conversion Experiment (Mu2e) at Fermilab will search for the charged-lepton flavor-violating process of a neutrino-less conversion of a muon to electron in the presence of a nucleus. It will do so with an expected sensitivity that improves upon current limits of four orders of magnitude. Such sensitivity will require less than one expected background event over the lifetime of the experiment. The largest background are cosmic rays entering the experimental hall and producing an electron at the expected signal energy. To mitigate this otherwise indistinguishable process, the Mu2e Cosmic Ray Veto (CRV) is designed to veto cosmic rays with 99.99% efficiency while having low dead time in a high intensity environment. The Mu2e CRV is currently being fabricated at the University of Virginia and this talk will discuss the design and fabrication process. The high intensity of POT and excellent particle identification and reconstruction capabilities of LArTPCs make experiments within the SBN program sensitive to a multitude of BSM models. One such example is the demonstrated sensitivity of the program’s detectors to dilepton pairs originat-ing from exotic Higgs Portal Scalar decays. Columnated showers that come from scalar decays to electron/positron pairs have topologies similar to those of photon pair production or single showers, making them difficult to distinguish from background. In this work, Geant4 is used to generate the distribution of charge deposited by Higgs Portal Scalar events within a box of 40 Ar. This con-figuration of Geant4 provides theorists and phenomenologists a fast and accessible way to simulate LArTPC data. We then apply projections to create two dimensional images of each simulated event, similar to those captured by wire planes in operating detectors. Finally we harness the power of deep neural networks to distinguish images of signal and background events for the Higgs Portal Scalar model at the SBN program, improving","PeriodicalId":300051,"journal":{"name":"Neurocritical Care for Neurosurgeons","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121173325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Brain Edema: Pathophysiology, Diagnosis, and Treatment 脑水肿:病理生理学、诊断和治疗

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_3

J. Stokum, Phelan Shea, G. Schwartzbauer, J. Simard

引用次数: 0

Acute Spinal Cord Disorders 急性脊髓疾病

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_33

Erion Junior de Andrade, F. Maeda, R. Santiago, A. Joaquim

引用次数: 0

Jugular Bulb Oximetry 颈静脉球氧饱和度测定

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_8

L. Welling, N. Rabelo, E. Figueiredo

引用次数: 0

Ischemic Stroke 缺血性中风

Neurocritical Care for Neurosurgeons Pub Date : 1900-01-01 DOI: 10.1007/978-3-030-66572-2_28

M. Pellegrino, Felipe Moreira, A. Conforto

引用次数: 1