Results 41 to 50 of about 168,406 (337)

Monotonous Broom Hairs: A Feature of Trichoteiromania

open access: yesSkin Appendage Disorders, 2020
Trichoteiromania is a self-inflicted traumatic hair injury, with breaking of the hair shafts resulting from repetitive rubbing of the scalp. We describe a patient with trichoteiromania presenting with one lichenified pruriginous plaque on the scalp ...
A. João   +3 more
semanticscholar   +1 more source

History and Current Status of Phytoplasma Diseases in the Middle East

open access: yesBiology, 2021
Phytoplasmas that are associated with fruit crops, vegetables, cereal and oilseed crops, trees, ornamental, and weeds are increasing at an alarming rate in the Middle East.
Chamran Hemmati   +3 more
doaj   +1 more source

Additional collection devices used in conjunction with the SurePath Liquid-Based Pap Test broom device do not enhance diagnostic utility

open access: yesBMC Women's Health, 2004
Background We have previously shown that use of an EC brush device in combination with the Rovers Cervex-Brush (SurePath broom) offered no significant improvement in EC recovery.
O'Connor Jason C   +3 more
doaj   +1 more source

Models of kleptoparasitism on networks: the effect of population structure on food stealing behaviour [PDF]

open access: yes, 2017
The behaviour of populations consisting of animals that interact with each other for their survival and reproduction is usually investigated assuming homogeneity amongst the animals. However, real populations are non-homogeneous.
Broom, M   +2 more
core   +3 more sources

Solving Connectivity Problems Parameterized by Treedepth in Single-Exponential Time and Polynomial Space [PDF]

open access: yes, 2020
A breakthrough result of Cygan et al. (FOCS 2011) showed that connectivity problems parameterized by treewidth can be solved much faster than the previously best known time ?^*(2^{?(twlog tw)}). Using their inspired Cut&Count technique, they obtained ?^*(
Hegerfeld, Falko, Kratsch, Stefan
core   +2 more sources

Radiometric Assessment of a UAV-Based Push-Broom Hyperspectral Camera

open access: yesItalian National Conference on Sensors, 2019
The use of unmanned aerial vehicles (UAVs) for Earth and environmental sensing has increased significantly in recent years. This is particularly true for multi- and hyperspectral sensing, with a variety of both push-broom and snap-shot systems becoming ...
Maria Alejandra Perea Barreto   +3 more
semanticscholar   +1 more source

Physicomechanical Properties of Treated Oil Palm-Broom Fibers for Cementitious Composites

open access: yes, 2020
The use of natural fibers such as oil palm broom fibers (OPBF) for reinforcing cementitious composites, although reported to be beneficial from economic and environmental standpoints, has g...
E. Momoh, A. Osofero, O. Menshykov
semanticscholar   +1 more source

Real‐Time High‐Definition Hyperspectral Endoscopy via Spatial‐Temporal Low‐Frequency‐Stochastic Spectral Encoding

open access: yesAdvanced Science, EarlyView.
A real‐time, high‐definition hyperspectral endoscopy is enabled by developing a spatial‐temporal spectral encoding approach based on low‐frequency stochastic filters combined with an encoding‐guided attention network. It provides hyperspectral image of in vivo tissue with fine superficial features, enables visualization of rapid and subtle ...
Xiaowei Liu   +11 more
wiley   +1 more source

Biology and Management of Whitehead Broom in Pastures

open access: yesEDIS, 2016
Whitehead broom, also known as shrubby false buttonweed or southern larraflower, is becoming problematic in south Florida pastures, hayfields, and rights-of-way. This 2-page fact sheet discusses a few options to control this species.
Brent Sellers, James McWhorter
doaj   +5 more sources

Direct Extracellular Matrix Modulation Attenuates Intestinal Fibrosis via a Fibronectin‐Targeted Approach

open access: yesAdvanced Science, EarlyView.
Fibronectin regulates the extracellular matrix (ECM)–myofibroblast cycle through three key steps: (1) its secretion and assembly by myofibroblasts (inhibited by pUR4); (2) collagen deposition along its scaffold (inhibited by R1R2); and (3) integrin α5β1‐mediated mechanotransduction (inhibited by ATN161).
Wenlong Ma   +10 more
wiley   +1 more source

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