Results 111 to 120 of about 5,244,411 (250)

Dissecting the dissection laboratory: Elements for designing a human anatomy laboratory

Anatomical Sciences Education, EarlyView.
Abstract The human anatomy dissection laboratory is a critical component of anatomical and medical education. Development, maintenance, and stocking of these laboratory spaces have unique demands, with all of the challenges in running a laboratory with Biosafety Laboratory Level 2 (BSL‐2) classification, housing a large volume of tissues saturated with
Rhiannon E. Robinson, Abbey Breckling, Danielle N. Edwards, Nicole Geske, Burhan Gharaibeh, Bobbie J. Leeper, Molly Ostwald, Mary Schilling, Bridgett Severt, Kelsey Stevens, J. P. Swigart, Jonathan J. Wisco, Melissa Zolnierz, Jeremy J. Grachan   +13 more
wiley   +1 more source

Using Q‐methodology and the 3P model of learning to evaluate medicine and dentistry students' experiences with a blended anatomy laboratory design

Anatomical Sciences Education, EarlyView.
Abstract In response to the COVID‐19 pandemic, the Faculty of Medicine and Health Sciences at McGill University initiated blended curriculum delivery for first‐year medicine and dentistry students in anatomy, combining limited hands‐on dissection with online laboratory‐adjacent activities using a 3D software application.
Jobanpreet Dhillon, Mayssa Moukarzel, George Laggis, Geoffroy Noël, Nicole M. Ventura, Sean C. McWatt   +5 more
wiley   +1 more source

Adaptive Modular Detection With Dynamic Decision Mechanism for Robust Soil Attachment Recognition on Angelica Roots

IEEE Access
Accurate and real-time detection of soil attachment on Angelica dahurica roots is essential for stabilising post-harvest handling quality and energy consumption.
Xin Gao, Shuntao Sui, Huixia Jiang, Jinxia Yao, Haotian Zhang   +4 more
doaj   +1 more source

The Role of Solution Business Model Patterns in Digital Agriculture: Linking Business Model Components and Sustainable Outcomes From a Startup Business Perspective

Business Strategy and the Environment, EarlyView.
ABSTRACT Digital agriculture is expanding rapidly, yet research has only begun to examine how AgTech startups design and adapt their business models, through digital technologies, in response to technological change and rising sustainability expectations.
Mauro Florez, Isabelle Bourdon, Julian Schirmer, René Eber, Valentina Materia   +4 more
wiley   +1 more source

Compact 8-Port Low-Profile Antenna Array for 5G Mobile Phones

International Journal of Antennas and Propagation
A compact eight-element frame antenna array covering the 5G n79 frequency band (4.4–5.0 GHz) has been proposed in this paper. Considering the demands in the application of 5G ultrathin smartphones, the antenna unit has been miniaturized and designed with
Hongtao Chen, Hui Zhou, Hang Jin, Chenghao Yuan, Yanqun Fang, Mingmin Zhu, Guoliang Yu, Yang Qiu, Hao-Miao Zhou   +8 more
doaj   +1 more source

Tunable Filters Using Defected Ground Structures at Millimeter-Wave Frequencies

Micromachines
This paper explores the potential of phase change materials (PCM) for dynamically tuning the frequency response of a dumbbell u-slot defected ground structure (DGS)-based band stop filter.
Kaushik Annam, Birhanu Alemayehu, Eunsung Shin, Guru Subramanyam   +3 more
doaj   +1 more source

Review of CFD modelling techniques for single‐phase and multiphase flow in static mixers

The Canadian Journal of Chemical Engineering, EarlyView.
This review synthesizes computational fluid dynamics (CFD) approaches for static mixers, linking hydrodynamics to pressure drop, particle/droplet distributions, mixing metrics, and heat‐transfer performance to guide modelling choices and design decisions. Abstract Static mixers enable compact and low‐energy intensification.
Jussan Jaeger, Sálvio Lima de Carvalho Neto, Silvio Edegar Weschenfelder, Glaucia Rodrigues Vieira de Almeida da Fonseca, Maria de Fátima Rodrigues da Cunha, Selene Maria Arruda Guelli Ulson de Souza, Evandro Balestrin, Adriano da Silva   +7 more
wiley   +1 more source

Improved Gain of a Compact Slot Antenna using an FSS Reflector for GNSS L1/E1/B1/G1 bands [PDF]

Radioengineering
In this paper, a compact stepped slot antenna, for Global Navigation Satellite System (GNSS) applications, is proposed. The latter one, which operates in the frequency range from 1.49 GHz to 1.66 GHz, is designed to cover five GNSS bands namely GPS-L1 ...
A. Boularas, M. Flissi, K. Rouabah, B. Hammache   +3 more
doaj  

Frequency reconfigurable square ring slot antenna

, 2016
Frequency reconfigurable square ring slot antenna is presented. The designed antenna comprises of two small rectangular ring slot and a square ring slot fed by a microstrip transmission line.
Dewan, R., Rahim, M. K. A., Ismail, M. F., Majid, H. A.   +3 more
core  

Design Narrow Slot Antenna for Dual Frequency [PDF]

, 2007
| The narrow slot loop antenna and linear slot antenna fed by microstrip line are designed for dual frequency at 2.44 GHz and 5.25 GHz on the standard of IEEE 802.11b/g (2.4{2.4835 GHz), IEEE 802.11j/a (5.15{5.35 GHz), and IEEE 802.16d (5.7{5.9 GHz).The ...
Wakabayashi, T., Songthanapitak, N., Anantrasirichai, N., Nakasuwan, J., Chulvanich, C.   +4 more
core