A5023110809- Astro and Planetary Science
- Planetary Science and Exploration
- Geology and Paleoclimatology Research
- Geological and Geochemical Analysis
- Isotope Analysis in Ecology
- Diverse Approaches in Healthcare and Education Studies
- earthquake and tectonic studies
- Nutrition, Health and Food Behavior
- Geological formations and processes
- Diverse Topics in Contemporary Research
- Adhesion, Friction, and Surface Interactions
- Astrophysics and Cosmic Phenomena
- Patient-Provider Communication in Healthcare
- School Health and Nursing Education
- Advanced Neuroimaging Techniques and Applications
- Parkinson's Disease Mechanisms and Treatments
- Health and Wellbeing Research
- Synthesis and properties of polymers
- Force Microscopy Techniques and Applications
- Behavioral Health and Interventions
- Patient Dignity and Privacy
- Aerodynamics and Fluid Dynamics Research
- Methane Hydrates and Related Phenomena
- Space Exploration and Technology
- Cancer-related gene regulation
Auburn University
2020-2023
Korea Advanced Institute of Science and Technology
2022
Friedrich-Alexander-Universität Erlangen-Nürnberg
2019-2020
Bayer (Germany)
2020
Institut für Psychogerontologie
2019
Seoul National University
2018
Yonsei University
2017
Samsung (South Korea)
2016
Transcription factors (TFs) are major trans-acting in transcriptional regulation. Therefore, elucidating TF-target interactions is a key step toward understanding the regulatory circuitry underlying complex traits such as human diseases. We previously published reference interaction database for humans-TRRUST (Transcriptional Regulatory Relationships Unraveled by Sentence-based Text mining)-which was constructed using sentence-based text mining, followed manual curation. Here, we present...
Abstract We report the detection of water vapor associated with main-belt comet 358P/PANSTARRS on UT 2024 January 8–9 using NIRSPEC instrument board JWST. derive a production rate <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:msub> <mml:mrow> <mml:mi>Q</mml:mi> </mml:mrow> <mml:mi mathvariant="normal">H</mml:mi> <mml:mn>2</mml:mn> </mml:msub> mathvariant="normal">O</mml:mi> <mml:mo>=</mml:mo> <mml:mo stretchy="false">(</mml:mo> <mml:mn>5.0</mml:mn>...
We numerically investigate tidally induced surface refreshing on Apophis during its close approach with Earth within a perigee distance of 5.96 radii April 13, 2029. implement tidal resurfacing model two stages: dynamics modeling the entire body to determine time-varying accelerations and slope profiles felt by each patch 6-h-long closest encounter, DEM track motions grains in localized patches. The measured grain are combined statistically extrapolate 'expected' percentage resurfaced area....
In this study, we aimed to develop and validate an instrument that could be used by patients with cancer evaluate their quality of palliative care. Development the questionnaire followed four-phase process: item generation reduction, construction, pilot testing, field testing. Based on literature, constructed a list items for care from 104 issues divided into 14 subscales. We scales 43 only were asked answer. Using relevance feasibility criteria developed 44-item questionnaire. To assess...
Abstract Active asteroid (6478) Gault sheds mass independent of location along its orbit. Rotational instability is considered to induce the observed activities. If this case, because Gault’s breakup event has not been detected, surface failure likely, implying that materials are constantly ejected while major body remains intact. Given scenario, we first constrain bulk cohesive strength. We then characterize heliocentric trajectories particles over thousands years. The results show may be...
Many advancements in planetary science are achieved by seizing upon the opportunity created rare natural events (e.g. comet Shoemaker-Levy 9 Jupiter impact; 1994) and planned physical interactions Deep Impact into Tempel 1; 2005). A forthcoming to seize a “experiment” occurs on April 13, 2029 with unprecedentedly close Earth encounter large 340m asteroid (99942) Apophis. On that date, nature is performing of subjecting body Apophis Earth’s tidal torques as it approaches within 31,000 km...
The objective of this study was to develop the School Health Score Card (SHSC) and validate its psychometric properties.The development SHSC questionnaire included 3 phases: item generation, construction domains items, field testing with validation. To assess instrument's reliability validity, we recruited 15 middle schools high in Republic Korea.We developed 158 items categorized into 5 domains: (1) Governance Infrastructure, (2) Need Assessment, (3) Planning, (4) Prevention Promotion...
Objectives To identify consumers’ consciousness of health-friendly products and services (consumer reaction, purchase intention willingness to pay more) its association with sociodemographic characteristics multidimensional health status. Methods From March May 2018, we administered questionnaires 1200 individuals from the general Korean population asking about their perception labels, if they would such labelled (foods, pharmaceuticals, etc) (purifying water, preventing air pollution, at...
Abstract Asteroid (16) Psyche (278 × 238 171 km in size) is notable for the largest M-type asteroid and has high radar albedo (0.34 ± 0.08) among main-belt asteroids. The object likely a mixture of metal silicates because its lower bulk density (∼4.0 g cm −3 ) than metallic materials (∼7.5 observations inferring existence silicate on surface. Here, we numerically investigate interior layout when structure consists spherical iron core two types silicate-rich layers (compressed uncompressed...
The upcoming NASA SPHEREx (Spectro-Photometer for the History of Universe, Epoch Reionization, and Ices Explorer) all-sky 0.7 to 5.0 um spectral survey, be conducted from 2025 2027, provides a unique space-based opportunity detect, spectrally categorize, catalog hundreds thousands solar system objects at WISE/NEOWISE sensitivities. This paper discusses near-infrared capabilities SPHEREx, its potential applications in Planetary Defense, (PD), implications risk mitigation associated with...
The Spectro-Photometer for the History of Universe, Epoch Reionization, and Ices Explorer (SPHEREx), is a cosmological mission in NASA's Medium (MIDEX) astrophysics program that will launch early 2025 perform 2-year all-sky near-infrared spectral survey [1-3]. (More details concerning SPHEREx are available at http://spherex.caltech.edu.)The upcoming provides fantastic opportunity to detect, spectrally categorize, catalog hundreds thousands solar system objects WISE/NEOWISE sensitivity levels...
The NEOWISE mission utilizes the Wide-Field Infrared Survey Explorer (WISE) spacecraft to detect and characterize Near-Earth Objects (NEOs) (Wright et al. 2010). prime WISE was part of NASA&#8217;s Program, with goal map entire sky using an infrared telescope four wavelength bands (3.4, 4.6, 12, 22 mm). In December 2013, re-activated two W1 W2 (respectively at 3.4 4.6 mm) continue its search for NEOs under program (Mainzer 2014) as a NASA Planetary Defense asset. As continued take...
In the case of optically thick media, modeling their photometric and polarimetric properties requires using radiative-transfer techniques.&#160; Radiative transfer takes into account multiple scattering by considering interactions photons with particles times as they traverse through a medium. Among radiative models, most popular are those based on Monte Carlo technique. These techniques use random sampling to simulate trajectories individual medium, allowing for calculation...
Abstract In 2019, NASA’s New Horizons mission, using the Long Range Reconnaissance Imager, revealed Arrokoth’s bilobated shape and a large impact-crater-like region (“Sky”) on small lobe, which is ∼7 km wide ∼1 deep. Given that this depression takes up ∼7% of entire volume neck, most structurally sensitive area to failure, might have been subject substantial structural modification if Sky-crater-forming event occurred after bilobate had formed. Using π -scaling law, we quantified linear...
We report the detection of water vapor associated with main-belt comet 358P/PANSTARRS on UT 2024 January 8-9 using NIRSPEC instrument aboard JWST. derive a production rate Q(H2O)=(5.0+/-0.2)x10^25 molecules/s, marking only second direct sublimation products any kind from comet, after 238P/Read. Similar to 238P, we find remarkable absence hypervolatile species, finding Q(CO2)<7.6x10^22 corresponding Q(CO2)/Q(H2O)<0.2%. Upper limits CH3OH and CO emission are also estimated. Photometry...
본 연구는 은퇴자들의 일상생활수행능력(ADL)의 변화궤적과 그에 영향을 미치는 인구학적, 사회경제적, 은퇴특성 요인들을 잠재성장모형을 통해 살펴보는 것을 목적으로 한다. 국민노후보장패널의 3차시(2009년), 4차시(2011년), 5차시(2013년) 자료를 활용하였으며, 해당 차시 동안 지속적으로 은퇴상태인 2,857명을 분석대상으로 하였다. 무조건 부모형 결과, 중·고령은퇴자들은 이후 ADL의 제약이 증가하였다. 나아가 조건부모형을 조기은퇴, 비자발적 은퇴, 남성, 고령 집단에서 더 높은 ADL 초기값을 보이며, 고령자거나 소득이 높을 때 증가속도가 가팔라지는 확인했다. 은퇴의 과정과 결과가 개인에 따라 상이한 양상을 보임에 주목하고 이에 사회복지 이론적, 실천적 측면에서 제언하였다.
Although health policy resides mainly with the government, industry can play an important role in building a ecosystem. From March to May, we administered questionnaires 1,200 individuals from general Korean population asking about their perception of health-friendly labels, and if they would purchase such labeled products (foods, pharmaceuticals, etc.) services (purifying water, preventing air pollution, at extra cost. The participants placed high value on importance mental, social,...
We numerically investigate tidally induced surface refreshing on Apophis during its close approach with Earth within a perigee distance of 5.96 radii April 13, 2029. implement tidal resurfacing model two stages: dynamics modeling the entire body to determine time-varying accelerations and slope profiles felt by each patch 6-h-long closest encounter, DEM track motions grains in localized patches. The measured grain are combined statistically extrapolate 'expected' percentage resurfaced area....
Abstract Background: Although health policy resides mainly with the government, industry can play an important role in building a ecosystem. Methods: From March to May, we administered questionnaires 1,200 individuals from general Korean population asking about their perception of health-friendly labels, and if they would purchase such labeled products (foods, pharmaceuticals, etc.) services (purifying water, preventing air pollution, at extra cost. Results: The participants placed high...
Asteroid (16) Psyche is notable for the largest M-type asteroid and has high radar albedo among main-belt asteroids. The object likely a mixture of metal silicates because its lower bulk density than metallic materials observations inferring existence silicate on surface. Here, we numerically investigate interior layout when structure consists spherical iron core two types silicate-rich layers (compressed uncompressed ones resulting from compaction process. We develop an inverse problem...
Abstract Background Several clinical and neuroimaging biomarkers have been proposed to identify individuals at high risk for dementia conversion in Parkinson’s disease (PD). This study aimed explore whether white matter (WM) connectivity disruption can predict the patients with newly diagnosed PD mild cognitive impairment (PD‐MCI). Method Neuroimaging analyses of WM structural were performed 75 drug‐naïve PD‐MCI who underwent serial assessments during follow‐up period (>5 years). The...
Earth and Space Science Open Archive This preprint has been submitted to is under consideration at AGU Advances. ESSOAr a venue for early communication or feedback before peer review. Data may be preliminary.Learn more about preprints preprintOpen AccessYou are viewing the latest version by default [v1]Possible Interior Layout of (16) Psyche Constrained Three-layer Model Finite Element (FEM) ApproachAuthorsYaejiKimiDMasatoshiHirabayashiiDSee all authors Yaeji KimiDCorresponding Author•...
IntroductionPsyche has long been considered as a remnant of the iron core an early planet. Due to its uniqueness, Psyche was selected target NASA Discovery mission. initially thought be entirely metallic object with typical lunar soil porosities [1,2]. However, reported bulk density (~4.0) is significantly lower than that materials (~7.5), inducing extremely high porosity (> ~50%) [3]. This inconsistency indicates may have other metals. Several remote sensing observations [4-6] and...