Results 11 to 20 of about 1,837,122 (168)

Consensus on revised definitions of Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis: results of modified Delphi procedure

Ultrasound in Obstetrics &Gynecology, Volume 60, Issue 1, Page 118-131, July 2022., 2022
ABSTRACT Objectives To evaluate whether the Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis need to be better defined and, if deemed necessary, to reach consensus on the updated definitions. Methods A modified Delphi procedure was performed among European gynecologists with expertise in ultrasound diagnosis of adenomyosis. To
M. J. Harmsen, T. Van den Bosch, R. A. de Leeuw, M. Dueholm, C. Exacoustos, L. Valentin, W. J. K. Hehenkamp, F. Groenman, C. De Bruyn, C. Rasmussen, L. Lazzeri, L. Jokubkiene, D. Jurkovic, J. Naftalin, T. Tellum, T. Bourne, D. Timmerman, J. A. F. Huirne   +17 more
wiley   +1 more source

Monetary policy and anxious presidents: The effects of monetary shocks on presidential job approval

Politics &Policy, Volume 50, Issue 2, Page 244-273, April 2022., 2022
Abstract Using high‐frequency identification, I show that the Federal Reserve significantly influences its political environment. A 50‐bp exogenous contractionary monetary shock is associated with a decline in the U.S. president's job approval by up to five percentage points in the subsequent 12 to 24 months. This loss exceeds the victory margin in six
Samer Adra
wiley   +1 more source

用超高频法对GIS绝缘进行在线监测

Gaoya dianqi, 1997
介绍了近10年发展起来的用于GIS绝缘在线监测的超高频法的原理、特点及不同传感器和测量系统的优缺点。
邱毓昌
doaj   +1 more source

A landscape‐scale framework to identify refugia from multiple stressors

Conservation Biology, Volume 36, Issue 1, February 2022., 2022
Abstract From a conservation perspective, quantifying potential refugial capacity has been predominantly focused on climate refugia, which is critical for maintaining the persistence of species and ecosystems. However, protection from other stressors, such as human‐induced changes in fire and hydrology, that cause habitat loss, degradation, and ...
Isabel M. Rojas, Megan K. Jennings, Erin Conlisk, Alexandra D. Syphard, Jack Mikesell, Alicia M. Kinoshita, Krista West, Doug Stow, Emanuel Storey, Mark E. De Guzman, Diane Foote, Alexandria Warneke, Amber Pairis, Sherry Ryan, Lorraine E. Flint, Alan L. Flint, Rebecca L. Lewison   +16 more
wiley   +1 more source

Value of cervical electrical impedance spectroscopy to predict spontaneous preterm delivery in asymptomatic women: the ECCLIPPx prospective cohort study

Ultrasound in Obstetrics &Gynecology, Volume 58, Issue 2, Page 293-302, August 2021., 2021
ABSTRACT Objectives Preterm birth (PTB) accounts for two‐thirds of deaths of structurally normal babies and is associated with substantial lifetime healthcare costs. Prevention of PTB remains limited by the modest accuracy of prediction methods, namely transvaginal ultrasound (TVS) cervical length (CL) measurement and quantitative cervicovaginal fetal ...
D. O. C. Anumba, V. Stern, J. T. Healey, S. Dixon, B. H. Brown   +4 more
wiley   +1 more source

The bean method as a tool to measure sensitive behavior

Conservation Biology, Volume 35, Issue 2, Page 722-732, April 2021., 2021
Abstract Conservationists need to measure human behavior to guide decisions and evaluate their impact. However, activities can be misreported and reporting accuracy may change following conservation interventions, making it hard to verify any apparent changes.
Sorrel Jones, Sarah Papworth, Aidan M. Keane, Juliet Vickery, Freya A. V. St John   +4 more
wiley   +1 more source

Auto-focus technology and its application based on image processing [PDF]

, 2009
Auto-focusing technique is an important method to improve the precision,intelligentization,automatization for the indentation diameter measurement.The paper introduces an auto-focus method of indentation diameter measurement based on image processing ...
Chen, Xiaomei, Yang, Tao, Zuo, Yong
core   +3 more sources

Comparative analysis of 2‐year outcomes in GRIT and TRUFFLE trials

Ultrasound in Obstetrics &Gynecology, Volume 55, Issue 1, Page 68-74, January 2020., 2020
ABSTRACT Objective To explore the effect on perinatal outcome of different fetal monitoring strategies for early‐onset fetal growth restriction (FGR). Methods This was a cohort analysis of individual participant data from two European multicenter trials of fetal monitoring methods for FGR: the Growth Restriction Intervention Study (GRIT) and the Trial ...
W. Ganzevoort, J. G. Thornton, N. Marlow, B. Thilaganathan, B. Arabin, F. Prefumo, C. Lees, H. Wolf, for the GRIT Study Group, the TRUFFLE Study Group, B Van Bulck, G M Kalakoutis, P Sak, K T M Schneider, S E Karpathios, T Major, T Todros, D Arduini, C Flumini, A C Tenore, N Roncaglia, T Frusca, G Ferretti, M J N Weinans, J van Roosmalen, J W van der Slikke, H van Geijn, P J M Pernet, H Wolf, R H Stigter, J Wilczynski, E Vasco, M Abdullah, Z Novak‐Antolic, P Danielian, S D Jenkinson, C R Welch, C Griffin, H Gee, D Tuffnell, J Cresswell, T Tariq, B Sengupta, G Tydeman, D Churchill, S Bewley, L Fusi, S W Lindow, W Johal, F M Fairlie, K Neales, G Mason, I Scudamore, J Konje, S A Walkinshaw, M Griffiths, A Dawson, G Mires, R Johanson, R B Fraser, P Hendy Ibbs, S A Steel, M Ramsay, J B Robins, M J Heard, H M Tonge, I T Manyonda, J Walker, M Maresh, A Yoong, P Soothill, H Cameron, D Byrne, B Beattie, S Bober, M Van Damme, S Kyriakides, P Pokorna, A Zimmerman, H Tsitsikas, E Mani, P Bosisio, E Mastritta, M Nicocia, C Fabris, P Eken, L De Vries, Z Kubicka, R Ramalho, M Rashid, L Cerar‐Kornhauser, S Thomas, A Elliman, T Sim, S Swaminathan, L Walker, D McCormick, Z Sibanda, J Hughes, J Kilding, A O'Hara, V Harpin, N Porter, S Pandey, K Murtagh, K Burton, R MacGregor, B Stewart, H Klenke, P Hallam, N Kai, M Graham, A Harrison, E Saharia, T McGhee, P Rowsell, P Howie, Max Parmar, D Field, A Grant, P Steer, G Breart, M Levene, D Torgeson, S Kitzinger, M Levene, N Marlowe, D Wolke, L De Vries, A Johnson, G Ferretti, Birgit Arabin, Caterina M Bilardo, Christoph Brezinka, Jerome M J Cornette, Jan B Derks, Anke Diemert, Johannes J Duvekot, Enrico Ferrazzi, Nicola Fratelli, Tiziana Frusca, Wessel Ganzevoort, Kurt Hecher, Aleid van Leemhuis, Christoph C Lees, Silvia Lobmaier, Neil Marlow, Pasquale Martinelli, Gianpaolo Maso, Hannah Missfelder‐Lobos, Raffaele Napolitano, Eva Ostermayer, Aris T Papageorghiou, Federico Prefumo, Dietmar Schlembach, K T M Schneider, Baskaran Thilaganathan, Tullia Todros, Adriana Valcamonico, Gerard H A Visser, Hans Wolf, John Kingdom, Karel Marsal, Jim Thornton, Herbert Valensise   +164 more
wiley   +1 more source

高频等离子体合成Si_3N_4超细粉料

, 1988
本文研究了用高频等离子体合成Si_3N_4超细粉料.进行了合成系统的设计、参数选择,发展了利用“磁泵”效应把反应气体送入弧区和用氢气调整高频机——等离子体负载匹配的方法,分析了反应过程,作了数值计算 ...
阎嘉坪, 朱清文
core   +2 more sources

Magnetization Dynamics Control for Noise Reduction in Fluxgate Sensors

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Fluxgate sensors are indispensable for the detection of weak magnetic fields. However, their noise performance remains constrained by an incomplete understanding of the interplay between the high‐frequency magnetization dynamics of the core material and the overall sensor behavior.
Chunyang Mu, Zengkun Tian, Lining Pan, Haoran Ma, Mengran Su, Aina He, Weiming Yang, Haishun Liu, Yaqiang Dong, Qikui Man, Baogen Shen, Jiawei Li   +11 more
wiley   +1 more source