Results 31 to 40 of about 107,031 (277)

Large-scale urban functional zone mapping by integrating remote sensing images and open social data

GIScience & Remote Sensing, 2020
Urban functional zones (UFZs) are important for urban sustainability and urban planning and management, but UFZ maps are rarely available and up-to-date in developing countries due to frequent economic and human activities and rapid changes in UFZs ...
Shouji Du, Shihong Du, Bo Liu, Xiuyuan Zhang, Zhijia Zheng   +4 more
doaj   +1 more source

Exploring the Influences of Point-of-Interest on Traffic Crashes during Weekdays and Weekends via Multi-Scale Geographically Weighted Regression

ISPRS International Journal of Geo-Information, 2021
Some studies on the impact of traditional land use factors on traffic crashes do not take into account the limitations of spatial heterogeneity and spatial scale.
Xinyu Qu, Xinyan Zhu, Xiongwu Xiao, Huayi Wu, Bingxuan Guo, Deren Li   +5 more
doaj   +1 more source

Pomurje's traffic acessibility evaluation based on road network analysis

Revija za Geografijo, 2017
Traffic accessibility is one of the key factors of economic development of a given area. Proper transport infrastructure development based on adequate transport policy should provide favorable conditions for traffic flow and safety and reduce its ...
Danijel Ivajnšič, Tjaša Novak
doaj   +1 more source

A New Remote Sensing Images and Point-of-Interest Fused (RPF) Model for Sensing Urban Functional Regions

Remote Sensing, 2020
For urban planning and environmental monitoring, it is essential to understand the diversity and complexity of cities to identify urban functional regions accurately and widely.
Shengyu Xu, Linbo Qing, Longmei Han, Mei Liu, Yonghong Peng, Lifang Shen   +5 more
doaj   +1 more source

Chronic and Cumulative Adverse Life Events in Women with Primary Ovarian Insufficiency: An Exploratory Qualitative Study

Frontiers in Endocrinology, 2022
Background and PurposePrimary ovarian insufficiency (POI) has serious physical and psychological consequences due to estradiol deprivation, leading to increased morbidity and mortality. However, the causes of most POI cases remain unknown.
Junyan Sun, Junyan Sun, Junyan Sun, Yihui Fan, Yihui Fan, Yihui Fan, Ying Guo, Ying Guo, Ying Guo, Huiying Pan, Huiying Pan, Huiying Pan, Chen Zhang, Chen Zhang, Chen Zhang, Guoping Mao, Guoping Mao, Guoping Mao, Yating Huang, Yating Huang, Yating Huang, Boning Li, Boning Li, Boning Li, Tingting Gu, Tingting Gu, Tingting Gu, Lulu Wang, Lulu Wang, Lulu Wang, Qiuwan Zhang, Qiuwan Zhang, Qiuwan Zhang, Qian Wang, Qian Wang, Qian Wang, Qian Zhou, Qian Zhou, Qian Zhou, Bai Li, Dongmei Lai, Dongmei Lai, Dongmei Lai   +42 more
doaj   +1 more source

Abnormal Trabecular Bone Score, Lower Bone Mineral Density and Lean Mass in Young Women With Premature Ovarian Insufficiency Are Prevented by Oestrogen Replacement

Frontiers in Endocrinology, 2022
BackgroundLow bone density (BMD) and fractures commonly affect women with premature ovarian insufficiency (POI). However, bone microarchitecture and body composition data are lacking.ObjectiveTo assess and characterise musculoskeletal phenotype and ...
Navira Samad, Navira Samad, Hanh H. Nguyen, Hanh H. Nguyen, Hikaru Hashimura, Julie Pasco, Julie Pasco, Julie Pasco, Julie Pasco, Mark Kotowicz, Mark Kotowicz, Mark Kotowicz, Boyd J. Strauss, Boyd J. Strauss, Peter R. Ebeling, Peter R. Ebeling, Frances Milat, Frances Milat, Frances Milat, Frances Milat, Amanda J. Vincent, Amanda J. Vincent   +21 more
doaj   +1 more source

Exploring what makes it a POI

2017 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computed, Scalable Computing & Communications, Cloud & Big Data Computing, Internet of People and Smart City Innovation (SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI), 2017
A point of interest (POI) is a particular location point that is useful or interesting for people, such as restaurants, museums, parks and hotels. POIs are mostly used on location based social media applications, especially for place recommendation.
Talha Yilmaz, Pinar Karagoz, Yusuf Kavurucu   +2 more
openaire   +2 more sources

On first order congruences of lines in P^4 with irreducible fundamental surface

, 2005
In this article we study congruences of lines in P^n, and in particular of order one. After giving general results, we obtain a complete classification in the case of P^4 in which the fundamental surface F is in fact a variety, i.e.
Pietro De Poi, DE POI, Pietro
core   +1 more source

Premature Ovarian Insufficiency: Past, Present, and Future

Frontiers in Cell and Developmental Biology, 2021
Premature ovarian insufficiency (POI) is the loss of normal ovarian function before the age of 40 years, a condition that affects approximately 1% of women under 40 years old and 0.1% of women under 30 years old.
Seung Joo Chon, Zobia Umair, Mee-Sup Yoon, Mee-Sup Yoon, Mee-Sup Yoon   +4 more
doaj   +1 more source

Clinical Importance, Incidence and Risk Factors for the Development of Postoperative Ileus Following Adult Spinal Deformity Surgery

Global Spine Journal, 2022
Study Design: Retrospective observational study of a cohort of consecutive patients. Objectives: Postoperative ileus (POI) is associated with a variety of adverse effects.
Tetsuro Ohba MD, PhD, Kensuke Koyama MD, PhD, Hiroki Oba MD, Kotaro Oda, Nobuki Tanaka MD, Hirotaka Haro MD, PhD   +5 more
doaj   +1 more source