Results 11 to 20 of about 4,326 (165)

Hexaminolevulinate blue light cystoscopy improves bladder cancer detection in comparison to white light cystoscopy: a prospective, comparative, within-patient controlled multicenter phase III bridging study in China [PDF]

Frontiers in Urology
Background and objectiveTo compare hexaminolevulinate (HAL) blue light cystoscopy (BLC) with white light cystoscopy (WLC) in the detection of bladder cancer.MethodsPatients received intravesical HAL (Hexvix®) and underwent WLC before randomization to ...
Hailong Hu, Jian Huang, Lulin Ma, Shudong Zhang, Jianming Guo, Xiuheng Liu, Yonglian Guo, Jin Wen, Hongxian Zhang, Shuai Jiang, Wang He, Cheng Liu, Xiaoliang Yuan, Monika Haefner, Bernd-Claus Weber, Kristine Young-Halvorsen, Hanzhong Li   +16 more
doaj   +2 more sources

Diagnostic performance of narrow-band imaging and photodynamic diagnosis compared to white light cystoscopy for non-muscle invasive bladder cancer: A network meta-analysis of randomized trials [PDF]

Investigative and Clinical Urology
Purpose: To compare the diagnostic performance of white light cystoscopy (WLC), photodynamic diagnosis (PDD), and narrow-band imaging (NBI) in the detection of non-muscle invasive bladder cancer (NMIBC) through a network meta-analysis of randomized ...
Se Young Choi, Yun-Jung Yang, Kyung Chan Min, Yong Seong Lee, Joongwon Choi, Jung Hoon Kim, Chung Un Lee, Eun-Jung Yang, Jong Hyun Tae   +8 more
doaj   +2 more sources

One in three adenomas could be missed by white-light colonoscopy – findings from a systematic review and meta-analysis [PDF]

BMC Gastroenterology
Background White light (conventional) colonoscopy (WLC) is widely used for colorectal cancer screening, diagnosis and surveillance but endoscopists may fail to detect adenomas.
Beate Jahn, Marvin Bundo, Marjan Arvandi, Monika Schaffner, Jovan Todorovic, Gaby Sroczynski, Amy Knudsen, Timo Fischer, Irmgard Schiller-Fruehwirth, Dietmar Öfner, Friedrich Renner, Michael Jonas, Igor Kuchin, Julia Kruse, Júlia Santamaria, Monika Ferlitsch, Uwe Siebert   +16 more
doaj   +2 more sources

Zonning susceptible areas of landslide using WLC and OWA methods -A case study in Mountain cliff Khan, Iran [PDF]

Sustainable Earth Trends, 2021
Landslide is among the most damaging ones, which has been accelerating in recent decades as human manipulation of natural systems has occurred. Mountain cliff Khan is located on the path of Saghez-Baneh and is considered as a highway to the west of the ...
Hamid Ganjaeian, Morteza Rezaei Arefi, Tina Peysoozi, Kamyar Emami   +3 more
doaj   +1 more source

Stepwise Algorithm for Biliary Cannulation in Endoscopic Retrograde Cholangiopancreatography in the Era of Endoscopic Ultrasound-Guided Biliary Drainage: A Single-Center Retrospective Cohort Study. [PDF]

DEN Open
ABSTRACT Introduction Endoscopic retrograde cholangiopancreatography (ERCP) is an essential procedure for the management of biliary diseases. Successful biliary cannulation is the first step. Advanced cannulation techniques, such as the double‐guidewire technique (DGW), precut techniques, and endoscopic ultrasound (EUS)‐guided rendezvous (RV), have ...
Senju A, Iwashita T, Koizumi T, Ohashi Y, Iwata S, Maruta A, Uemura S, Shimizu M.   +7 more
europepmc   +2 more sources

Land Suitability Evaluation for Tourism Development in Desert Areas (Case Study: Eastern Regions of Isfahan Province) [PDF]

Pizhūhish va barnāmah/rīzī-i rūstāyī, 2019
Purpose- Today, tourism has become the largest industry in the world with both direct and indirect socio-economic effects. Given the diverse climatic conditions and limited water resources for agriculture in Iran, among various forms of tourism, tourism ...
Asghar Norouzi, Nosrat Moradi
doaj   +1 more source

Geodiversity assessment with global and local spatial multicriteria analysis

International Journal of Applied Earth Observations and Geoinformation, 2022
The paper reports on geodiversity assessments of three national parks in Poland, performed independently by experts and volunteers. Each national park selected for the study represents one of three morphogenetically different landscape types: mountains ...
Alicja Najwer, Piotr Jankowski, Jacek Niesterowicz, Zbigniew Zwoliński   +3 more
doaj   +1 more source

Statistical Modeling of Energy Harvesting in Hybrid PLC-WLC Channels [PDF]

Sustainability, 2021
This work introduces statistical models for the energy harvested from the in-home hybrid power line-wireless channel in the frequency band from 0 to 100 MHz. Based on numerical analyses carried out over the data set obtained from a measurement campaign together with the use of the maximum likelihood value criterion and the adoption of five distinct ...
Victor Fernandes, Thiago F. A. Nogueira, H. Vincent Poor, Moisés V. Ribeiro   +3 more
openaire   +1 more source

Planning for Sustainable Development of Tourism in the Tatra National Park Buffer Zone Using the MCDA Approach

Miscellanea Geographica: Regional Studies on Development, 2022
This study aims to develop practice guidelines for the preparation of local regulations promoting sustainable tourism planning for the area located at the entrance to the Tatra National Park, Poland.
Adamczyk Joanna, Wałdykowski Piotr
doaj   +1 more source

The Effective Secrecy Throughput of a Broadband Power Line Communication System Under the Presence of Colluding Wireless Eavesdroppers

IEEE Access, 2022
This paper investigates the physical layer security of in-home and broadband power line communications (PLC) systems threatened by colluding wireless communication (WLC) eavesdroppers, which are localized near or far from the transmitter and operate in ...
Andrei Camponogara, Richard Demo Souza, Moises Vidal Ribeiro   +2 more
doaj   +1 more source