Results 221 to 230 of about 42,931 (308)

Broadband compact rectenna system using a Wilkinson power divider to harvest microwave energy. [PDF]

Sci Rep
Nosrati M, Rezaei P, Danaie M, Khalilpour J.   +3 more
europepmc   +1 more source

Henri Lefebvre and the spatial revolution that never ends: Towards the reconciliation of anarchist and Marxist approaches in geography?

Transactions of the Institute of British Geographers, EarlyView.
Abstract It is widely accepted that Henri Lefebvre's Marxism had anarchistic traits, but few have tried to specify what these traits are, or what they mean. This paper argues that Lefebvre's work should be seen as first and foremost an anti‐authoritarian theory that uses space, rather than a spatial theory.
Hamish Kallin
wiley   +1 more source

Surgical impact of laparoscopic and laparotomic elective ovariectomy on inflammatory and oxidative stress biomarkers in anestrus dogs

Veterinary Surgery, EarlyView.
Abstract Objective To compare the systemic inflammatory and oxidative stress responses after elective ovariectomy via open surgery (OPEN) or laparoscopy (LAP) in anestrus bitches. Study design Prospective, blinded, randomized clinical trial. Animals A total of 26 healthy bitches.
Alfonso Calabria, Chiara Del Prete, Maria Pia Pasolini, Veronica Palumbo, Maria Anna Nappo, Silvia Ammirati, Davide Ciccarelli, Fabiana Micieli, Michal Andrzej Kosior, Carmine Carbone, Natascia Cocchia   +10 more
wiley   +1 more source

Microwave Detection of Carbon Monoxide Gas via a Spoof Localized Surface Plasmons-Enhanced Cavity Antenna. [PDF]

Micromachines (Basel)
Wang M, Xu W, Sun S.
europepmc   +1 more source

The Role of Gene Flow in the Diversification of the Monkey Treefrog Complex Across the South American Dry Diagonal

Zoologica Scripta, EarlyView.
ABSTRACT Understanding Neotropical megadiversity remains challenging due to fundamental taxonomic issues, including identifying and describing cryptic species and their distribution, and the limited knowledge of key factors driving biological diversification. Such challenges are especially prominent in diverse clades with high levels of cryptic species,
Felipe Camurugi, Vinícius A. São Pedro, Felipe Magalhães, Marcelo Gehara, Eliana F. Oliveira, Gabriel C. Costa, Frank T. Burbrink, Edward A. Myers, Guarino R. Colli, Miguel T. Rodrigues, Adrian A. Garda   +10 more
wiley   +1 more source

Smart metasurfaces enable wireless detection of hazardous liquids. [PDF]

Natl Sci Rev
Dai Z, Galdi V.
europepmc   +1 more source

Exercise‐induced dynamic hyperinflation in chronic obstructive pulmonary disease

Experimental Physiology, EarlyView.
Abstract Chronic obstructive pulmonary disease (COPD) is an inflammatory lung disease caused by inhalation of noxious particles, most commonly cigarette smoking. The consequent changes in airways, lung parenchyma and pulmonary vasculature lead to increased resistive, elastic and threshold loads and impaired capacity of the respiratory muscle pump. COPD
Rebecca F. D'Cruz, Dominic Wilkins, Caroline J. Jolley   +2 more
wiley   +1 more source

A Solar Cell Compatible Super-Wideband Flexible Transparent Antenna with Enhanced Axial Ratio. [PDF]

Micromachines (Basel)
Rasool N, Yang S, Chen C, Tang Z, Huang K, Gao J.   +5 more
europepmc   +1 more source

Mapping the variability of in vivo rat uterine electrical properties throughout the oestrous cycle

Experimental Physiology, EarlyView.
Abstract After reaching sexual maturity, uterine function is driven by cyclical variations in hormone levels. The electrical and mechanical activity in the uterus varies during the menstrual cycle, contributing to essential functions such as sperm transport and shedding the menstrual lining.
Mathias W. Roesler, Amy S. Garrett, Leo K. Cheng, Alys R. Clark   +3 more
wiley   +1 more source

A THz graphene-on-hBN stack patch antenna for future 6G communications. [PDF]

Sci Rep
de Santana EP, Wang KT, Abadal S, Stock D, Wang Z, Wigger AK, Alarcón E, Lemme MC, Bolívar PH.   +8 more
europepmc   +1 more source