Results 81 to 90 of about 15,496 (264)

Multi-Spectral Lidar: Radiometric Calibration, Canopy Spectral Reflectance, and Vegetation Vertical SVI Profiles

Remote Sensing, 2019
Multi-spectral (ms) airborne lidar data are enriched relative to traditional lidar due to the multiple channels of intensity digital numbers (DNs), which offer the potential for active Spectral Vegetation Indices (SVIs), enhanced classification, and ...
Maxim Okhrimenko, Craig Coburn, Chris Hopkinson   +2 more
doaj   +1 more source

Developing a social vulnerability index for antenatal care screening of risk for adverse maternal and perinatal outcomes

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Social determinants of health influence maternal and perinatal outcomes, yet tools to operationalize these risks in clinical care remain scarce. We aimed to study social determinants in Brazilian pregnant women and develop a social vulnerability index (SVI) that could correlate with pregnancy and perinatal outcomes.
Gabriel Q. Rippel, Renato T. Souza, Jussara Mayrink, Maria J. Miele, Rafael B. Galvao, Maria L. Costa, Francisco E. Feitosa, Edilberto A. Rocha Filho, Debora F. Leite, Ricardo P. Tedesco, Danielly S. Santana, Karayna G. Fernandes, Janete Vettorazzi, Iracema M. Calderon, Jose G. Cecatti   +14 more
wiley   +1 more source

Digital images of seedling for evaluating coffee seed vigor

Journal of Seed Science
: The digital image analysis of seedlings has become largely employed in seed quality-control programs due to its feasibility, objectivity and fast results.
Heiber Andres Trujillo, Francisco Guilhien Gomes-Junior, Silvio Moure Cicero   +2 more
doaj   +1 more source

Zero-shot urban function inference with street view images through prompting a pretrained vision-language model

International Journal of Geographical Information Science
Inferring urban functions using street view images (SVIs) has gained tremendous momentum. The recent prosperity of large-scale vision-language pretrained models sheds light on addressing some long-standing challenges in this regard, for example, heavy ...
Weiming Huang, Jing Wang, Gao Cong
semanticscholar   +1 more source

Shortest‐path network interdiction

Networks, 2002
We study the problem of interdicting the arcs in a network in order to maximize the shortest s–t path length. “Interdiction” is an attack on an arc that destroys the arc or increases its effective length; there is a limited interdiction budget.
E. Israeli, R. Wood
semanticscholar   +1 more source

Association Between MRI‐Derived Right‐to‐Left Ventricular Volume Ratio and Regional Left Ventricular Myocardial Dysfunction in Patients With Pulmonary Arterial Hypertension

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Right ventricular (RV) to left ventricular (LV) end‐diastolic volume ratio (RV/LV) is a validated marker of RV dilation in pulmonary arterial hypertension (PAH), yet its impact on LV myocardial function and the underlying mediating pathway is incompletely characterized.
Han Fang, Yuan Li, Jin Wang, Wei‐Feng Yan, Ke Shi, Shi‐Qin Yu, Xue Li, Wen‐Rong Li, Jia‐Ke Li, Jing‐Yi Guo, Li Jiang, Zhi‐Gang Yang   +11 more
wiley   +1 more source

Contemporary Treatment Patterns in Surgically Treated Temporal Bone Cancer

The Laryngoscope, EarlyView.
In a national cohort of 811 surgically treated temporal bone cancer patients, adjuvant radiation therapy was the most frequently utilized postoperative treatment (20.3%), while chemotherapy and immunotherapy were used far less frequently. Multimodal treatment, particularly combined parotidectomy and neck dissection, was strongly associated with higher ...
Raquel Rowell, Christopher Z. Wen, Vera Bzhilyanskaya, Jane Y. Tong, Adam C. Kaufman   +4 more
wiley   +1 more source

Evaluation of the physiological potential of soybean seeds by image analysis

Pesquisa Agropecuária Tropical, 2014
The use of seeds with a high physiological potential is very important for farmers, because it is directly related to high yield. This research aimed to evaluate the performance of soybean seeds (CD 2737 RR cultivar) from lots with high and low ...
Letícia Wendt, Francisco Guilhien Gomes Junior, Maria de Fátima Zorato, Gláucia Cristina Moreira   +3 more
doaj   +1 more source

Measuring and understanding changes in the physical built environment of cities with street view images

Urban Informatics
Street view images (SVIs) may provide information on near-surface urban changes which are not necessarily captured by spaceborne remote sensing data. The application of SVIs in assessing diverse built environment changes at the street level and over time
Yang Zhou, J. Thill, Xingjian Liu, Chen Zhong, Wei Tu   +4 more
semanticscholar   +1 more source

Determinants of Estrogen Prescriptions for Recurrent Urinary Tract Infections

Neurourology and Urodynamics, EarlyView.
ABSTRACT Introduction Vaginal estrogen is a highly effective, evidence‐based prevention method for postmenopausal women with recurrent urinary tract infections (UTIs), yet studies suggest its underutilization by non‐specialist providers. Guided by the Consolidated Framework for Implementation Research (CFIR), this study examined adoption, fidelity, and
Kelly F. Oechsel, Lei A. Qin, Minyoung Jang, Nathanael Koelper, Christine M. Chu, Shafinaz Akhter, Lily A. Arya   +6 more
wiley   +1 more source