Results 41 to 50 of about 159,475 (252)

A STUDY ON THE PILED-UP-TRAVELING-TIME AS AN ACCESSIBILITY INDEX OF INTERNATIONAL TRANSPORTATION

Doboku Gakkai Ronbunshu, 1998
交通需要予測や空港選択など国際間交通について分析する際に, 空間的抵抗を表す指標としてこれまで用いられてきた「所要時間」は, 定義が不明確である上, 必ずしも適切に利便性を反映したものとはなっていないという問題点があった. そこで本研究では, 国際交通の分析のための指標として, 地点間の期待所要時間を意味する「積み上げ所要時間」の考え方に着目し, まず空港選択モデルと海外出国者発生量モデルを構築することによって, この指標の有効性を示す. そのうえで, これを用いて国内各都市の国際交通の利便性についての分析を行う.
Dai Nakagawa, Masatoshi Hatoko, Tadashi Itoh, Yoko Nishizawa   +3 more
openaire   +2 more sources

Venetoclax‐Based Therapy as a Bridge to Hematopoietic Stem Cell Transplantation in Relapsed or Refractory Pediatric Acute Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Relapsed and/or refractory (R/R) pediatric acute leukemia carries a dismal prognosis, largely driven by chemoresistance to conventional salvage therapy. The BH3‐mimetic venetoclax, combined with chemotherapy or hypomethylating agents, has demonstrated efficacy in small clinical trials.
Katherine S. Colman, Deborah Meyran, Vajiranee Malalasekera, Heather Weerdenburg, Janine Campbell, Rachel Conyers, Stacie Wang, Hannah Walker, Seong Lin Khaw, Diane Hanna   +9 more
wiley   +1 more source

Optimization of the Reversible Lane considering the Relationship between Traffic Capacity and Number of Lanes

Journal of Advanced Transportation, 2022
To make full use of road resources, improve the operation efficiency of the road network system, and alleviate the coexistence between traffic congestion and road resources idle caused by the traffic tidal phenomenon, the impact of the number of lanes on
Jianrong Cai, Jianhui Wu, Zhixue Li, Qiong Long, Zhaoming Zhou, Jie Yu, Xiangjun Jiang   +6 more
doaj   +1 more source

Analyzing potential tourist behavior using PCA and modified affinity propagation clustering based on Baidu index: taking Beijing city as an example

Data Science and Management, 2021
In recent years, when planning and determining a travel destination, residents often make the best of Internet techniques to access extensive travel information.
Lin Wang, Sirui Wang, Zhe Yuan, Lu Peng
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

City-Wide Traffic Prediction Using Aggregated Mobile Network Activity Data

IEEE Open Journal of Intelligent Transportation Systems
Accurate city-wide traffic prediction is essential for intelligent mobility management in modern urban environments. This work introduces a novel approach that leverages aggregated cellular network activity as a large-scale, infrastructure-independent ...
Hongxiang Geng, Nasim Beigi-Mohammadi, Dilli Prasad Sharma, Jiaying Liu, Alberto Leon-Garcia   +4 more
doaj   +1 more source

Modeling Travel Time Reliability of Road Network Considering Connected Vehicle Guidance Characteristics Indexes [PDF]

Journal of Advanced Transportation, 2017
Travel time reliability (TTR) is one of the important indexes for effectively evaluating the performance of road network, and TTR can effectively be improved using the real-time traffic guidance information. Compared with traditional traffic guidance, connected vehicle (CV) guidance can provide travelers with more timely and accurate travel information,
Jiangfeng Wang, Chao Wang, Jiarun Lv, Zhiqi Zhang, Cuicui Li   +4 more
openaire   +2 more sources

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin, Berrak Itır Aylı, Nüket Paksoy   +2 more
wiley   +1 more source

Comparative study on travel time reliability indexes for highway users and operators

Journal of Advanced Transportation, 2012
SUMMARYTravel time reliability is an emerging evaluation measure for highway network service levels. This paper focuses on travel time reliability indexes for a highway network and proposes new travel time indexes for users. The paper also discusses and compares several previously and newly proposed indexes for use by both highway users and operators ...
Hiroshi Wakabayashi, Yukimasa Matsumoto
openaire   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source