Results 21 to 30 of about 57,902 (268)

Öffnungsmechanick von Geastraceen und Astraeus

Lilloa, 2020
Die Öffnung des Fruchtkörpers des Geaster wird durch die Erweiterung der Pseudo-Parenchym-Schicht verursacht, von der nur der Zellinhalt aktiv ist. Wenn sich die Sternlappen zurückbiegen, ist die mechanische Schicht aktiv, während die pseudoparenchymale
H. Lohwag
doaj  

A utilização de retalho composto de pele e tecido mamário na reparação de área cruenta resultante da deiscência de esternotomia em cirurgia cardíaca Use of a flap composed of skin and breast tissue for repairing a recalcitrant wound resulting from dehiscence of sternotomy in cardiac surgery

Arquivos Brasileiros de Cardiologia, 2004
OBJETIVO: Descrever nova técnica para a reparação de áreas cruentas resultantes de infecção e deiscência de esternotomia na cirurgia cardíaca em seis mulheres que, além de área cruenta extensa na região esternal, haviam sido submetidas a uma primeira ...
Jaime Anger, Pedro Silvio Farsky, Vivian Lerner Amato, Cely Saad Abboud, Antonio Flávio Sanches de Almeida, Renato T. Arnoni, Jarbas Jackson Dinkhuysen, Paulo P. Paulista   +7 more
doaj   +1 more source

Characteristics of the Facial Canal–Lateral Canal Dehiscence: The Under‐recognized Third Window

OTO Open
Objective We aimed to establish normative data on the bony partition between the facial canal (FC) and the lateral semicircular canal (LSCC) and present our initial series of cases in which an FC‐LSCC dehiscence was identified based on these anatomic ...
William J. Garvis, Blake A. Johnson, Katherine E. Kluesner, Stephanie M. Garvis   +3 more
doaj   +1 more source

Ecological Adaptation Mechanisms Underlying Successful Plant Reproduction

Advanced Science, EarlyView.
During floral induction, various environmental and endogenous signals converge to regulate the florigen protein, which is transported from leaves to the SAM to initiate flowering. Within the SAM, a complex network of receptor kinases and small peptides orchestrates floral development with high spatiotemporal precision.
Hang Zhao, Shenghui Huo, Yue Xing, Shuxin Zhang, Guilin Li, Yihui Liu, Chongyang Jin, Fuguang Li, Xiaoyang Ge   +8 more
wiley   +1 more source

Achieving High‐Density and Stress‐Resilient Maize Breeding Via Germplasm Innovation

Advanced Science, EarlyView.
Global population growth and climate change have exacerbated the global food crisis. This perspective presents a conceptual framework focusing on enhancing population advantages. Several novel breeding objectives are proposed to improve density tolerance and stress resistance for yield improvement.
Xinlong Li, Yongqiang Chen, Dong Ding, Xuehai Zhang, Xuxiang Jia, Zhanhui Zhang, Yafei Wang, Weihua Li, Hui Zhang, Jihua Tang   +9 more
wiley   +1 more source

Beyond the divide: boundaries for patterning and stem cell regulation in plants

Frontiers in Plant Science, 2015
The initiation of plant lateral organs from the shoot apical meristem is closely associated with the formation of specialized domains of restricted growth known as the boundaries.
Véronique Anne Pautot, Shelley Roanne Hepworth   +1 more
doaj   +1 more source

Interface Wettability Transition‐Driven Drug Release and Dual‐Phase Functionalization in Implant Abutment

Advanced Science, EarlyView.
A temporally controlled drug release coating is developed for abutments using a superhydrophobic coating self‐assembled on mesoporous silica. This surface provides sequential functionality: initial contamination resistance through non‐wetting, followed by controlled drug release via wettability transition.
Zhongchao Wang, Liang Shi, MingXia Li, Xiao Han, Jinghan Wang, Guangping Wang, Dan Zou, Bingyang Lu, Liyuan Fan   +8 more
wiley   +1 more source

Otic Capsule Dehiscence Syndrome: Superior Semicircular Canal Dehiscence Syndrome with no Radiographically Visible Dehiscence

Ear, Nose & Throat Journal, 2015
We conducted a prospective longitudinal study of two cohorts of patients who had superior semicircular canal dehiscence syndrome (SSCDS); one group had radiographically confirmed superior canal dehiscence (SCD), and the other exhibited no identified otic capsule dehiscence on imaging (no-iOCD).
P Ashley, Wackym, Scott J, Wood, David A, Siker, Dale M, Carter   +3 more
openaire   +2 more sources

From Defense Executor to Engineering Target: Harnessing Lignin for Crop Resistance

Advanced Science, EarlyView.
Lignin serves as both a physical and chemical executor of broad‐spectrum plant immunity. This review systematically summarizes classical and recent advances in lignin‐mediated immunity, outlines the multifaceted regulatory modules controlling lignification under biotic stress, discusses key physiological and biochemical mechanisms behind lignin‐based ...
Yanwen Yu, Ke Wang, Huachuan Tuo, Jiankun Li, Liping Xu, Chang‐Jun Liu, Mingyue Gou   +6 more
wiley   +1 more source

Agronomic and pod traits in relation to pod shattering in cultivated soybeans

Czech Journal of Genetics and Plant Breeding
Pod dehiscence or pod shattering from mature soybean (Glycine max L.) is one of the most outstanding disadvantages in domesticated cultivars. Pod shattering in relation to 16 quantitative traits and 3 qualitative traits among 140 cultivars of vegetable ...
Bingjie Tu, Qingying Zhang, Xiaobing Liu, Shaopeng Yu, Nan Xu, Jia Liu, Changkai Liu   +6 more
doaj   +1 more source