Results 31 to 40 of about 1,679,670 (240)

Two-Dimensional Whole Space Transient Electromagnetic Forward Response of Magnetic Moment in Arbitrary Direction

IEEE Access, 2021
In the two-dimensional Cartesian coordinate system, a transient electromagnetic forward algorithm of the magnetic moment in arbitrary direction is developed to simulate the electromagnetic response characteristics of the whole space geoelectric model ...
Zhaoqiao Zhang, Shengdong Liu
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

How to handle high subgenome sequence similarity in allopolyploid Fragaria x ananassa: linkage disequilibrium based variant filtering

BMC Genomics
Background The allo-octoploid Fragaria x ananassa follows disomic inheritance, yet the high sequence similarity among its subgenomes can lead to misalignment of short sequencing reads (150 bp).
Tim Koorevaar, Johan H. Willemsen, Dominic Hildebrand, Richard G.F. Visser, Paul Arens, Chris Maliepaard   +5 more
doaj   +1 more source

The effects of stroke on weight transfer before voluntary lateral and forward steps

Frontiers in Neurology, 2022
There is a higher rate of falls in the first year after a stroke, and the ability to step in different directions is essential for avoiding a fall and navigating small spaces where falls commonly occur.
Marcel Bahia Lanza, Vicki L. Gray
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

FREQUENCY OF DIFFICULT INTUBATION IN OBESE PATIENTS WITH NECK CIRCUMFERENCE TO THYROMENTAL DISTANCE RATIO ≥ 5.0

Pakistan Armed Forces Medical Journal, 2018
Objective: To determine the frequency of difficult intubation in obese patients with neck circumference to thyromental distance ratio (NC/TM) ≥5.0. Study Design: Cross sectional study.
Kamil Hussain Qureshi, Naveed Masood, Usman Ejaz Malik, Syed Fazal-e-Karim Faisal Kundi   +3 more
doaj  

Cardiopulmonary bypass versus non-bypass surgery for tumor thrombus extending into the inferior vena cava or right atrium in non-cardiac malignancies: a systematic review and meta-analysis

World Journal of Surgical Oncology
Background The role of cardiopulmonary bypass (CPB) in surgery for tumor thrombi extending into the inferior vena cava (IVC) or right atrium in noncardiac malignancies remains controversial.
Ahmed Dawood Al Mahrizi, Fatima Mossolem, Fatima Zahra Achaq, Erin Major, Moiuz Chaudhri, Arthur Okere   +5 more
doaj   +1 more source

Improving the accuracy of geological models and seismic sedimentology using sedimentary forward modeling

Frontiers in Earth Science
Reservoir description based on geostatistics requires cross well constraints (such as high-quality seismic data) to predict the quality of cross well reservoirs that conform to geological laws.
Fan Zuochun, Fan Zuochun, Hu Changhao, Jiang Shu, Yao Rui, Li Man, Zhao Lintian   +6 more
doaj   +1 more source

A New Hard Switching Bidirectional Converter With High Power Density [PDF]

Journal of Intelligent Procedures in Electrical Technology, 2010
In this paper, a new isolated dc-dc bidirectional converter is proposed. This converter consists of two transformers (flyback and forward) and only one switch in primary side and one switch in secondary side of transformers.
Bahador Fani, Majid Delshad, Daryoosh Nazarpour   +2 more
doaj