Long term sustainability of the high energy physics (HEP) research software ecosystem is essential for field. With upgrades and new facilities coming online throughout 2020s this will only become increasingly relevant decade. Meeting challenge requires a workforce with combination HEP domain knowledge advanced skills. The required skills fall into three broad groups. first fundamental generic e...

We derive the gravitational Hamiltonian starting from the Gauss-Bonnet action, keeping track of all surface terms. This is done using the language of orthonormal frames and forms to keep things as tidy as possible. The surface terms in the Hamiltonian give a remarkably simple expression for the total energy of a spacetime. This expression is consistent with energy expressions found in hep-th/02...

Neurotransmission from the heart to the brain results in a heartbeat-evoked potential (HEP). In this study, the influence of the ability to detect one's heartbeats based on the HEP was examined. According to their results in a heartbeat perception task, subjects were classified as good (n=18) or poor (n=26) heartbeat perceivers. EEG, EOG, and ECG were recorded while participants attended to the...

During Drosophila embryogenesis, a cell sheet movement, dorsal closure, allows establishment of the dorsal epidermis. In this morphogenetic process, lateral epithelia undergo a dramatic movement toward the dorsal midline. In the mutant hemipterous (hep), spreading of the epithelia is blocked; in genetically sensitized hep embryos, cell sheet movement can be arrested at any time, indicating hep ...

In this study, we introduce some well-known definitions and properties for multi-valued functions. We present new such as, m-retraction, m-section, m-homeomorphism, m-HEP reducible function. give a result on the relation between multi-homotopy groups m-homeomorphism. also deal with of m-HEP.

Computing plays an essential role in all aspects of high energy physics. As computational technology evolves rapidly in new directions, and data throughput and volume continue to follow a steep trend-line, it is important for the HEP community to develop an effective response to a series of expected challenges. The computing challenges require adopting new strategies in algorithms, software, an...

Abstract Purpose: The purpose of this study was to compare the recovery time in days between protracted (greater than or equal 28 since injury) patients who were prescribed physical therapy and those a home exercise program. We hypothesized that would be associated with shorter times relative Methods: 159 participants (aged 8–18) drawn from an ongoing study. This retrospective cohort design spo...

Hepatocyte paraffin 1 (Hep Par 1) is a monoclonal antibody considered almost specific for normal and neoplastic hepatocytes, that can be used on formalin-fixed paraffin-embedded tissues. Hep Par 1 reactivity has been demonstrated consistently in hepatocellular carcinomas and hepatoblastomas but only rarely in cholangiocarcinomas and metastatic tumors to the liver. Although its role as a marker ...

World-wide collaboration in high-energy physics (HEP) is a tradition which dates back several decades, with scientific publications mostly coauthored by scientists from different countries. This coauthorship phenomenon makes it difficult to identify precisely the “share” of each country in HEP scientific production. One year’s worth of HEP scientific articles published in peer-reviewed journals...