Results 121 to 130 of about 244,652 (251)

3D transparent technology displays the developmental patterns of ductus arteriosus morphology in chicken embryos before and after birth

Journal of Anatomy, EarlyView.
At the eighth week of human embryonic development, 3D transparent imaging enables clear visualization of the outflow tract's morphological features, revealing its anatomical components in detail. Abstract The ductus arteriosus (DA) is a critical fetal vascular structure that shunts blood from the pulmonary artery to the aorta, bypassing the non ...
Conghong Xu, Lidi Li, Xiu Wu, Yanli Zhang, Chuanye Wu, Juan Chen, Haihua Gao, Zhenglai Ma   +7 more
wiley   +1 more source

How a Mismatch Between Actual and Desired Fertility Relates to Well‐Being Across Adulthood

Journal of Personality, EarlyView.
ABSTRACT Introduction Most people want two or more children, but many do not realize their fertility desires. At the same time, recent studies suggest that up to 15% of parents regret having children. To investigate how fertility mismatch relates to well‐being (i.e., affect balance, life satisfaction, family life satisfaction, and work satisfaction ...
Laura Buchinger, Michael D. Krämer, Manon A. van Scheppingen, Denis Gerstorf   +3 more
wiley   +1 more source

The influence of negative interest rates on European life insurance companies

Journal of Risk and Insurance, EarlyView.
Abstract Between 2016 and 2022, life insurers in several European countries experienced negative long‐term interest rates, which put pressure on their business models. The aim of this paper is to empirically investigate the impact of negative interest rates on the stock performance of life insurers.
Nicolaus Grochola
wiley   +1 more source

Patterns of Regional Firm Mobility in Germany: Urbanization, Suburbanization, or Counterurbanization?

Journal of Regional Science, EarlyView.
ABSTRACT Firms are not necessarily geographically static, in fact, they sometimes move across space within an economy. We define three possible destination types for relocating firms: major cities (urbanization), urbanized districts (suburbanization), and rural districts (counterurbanization).
Benedikt Schröpf, Tim Kovalenko
wiley   +1 more source

Estimating multistate transition rates from population distributions [PDF]

The ability to estimate transition rates (or probabilities) from population distributions has many potential applications in demography. Iterative Proportional Fitting (IPF) has been used for such estimation, but lacks a meaningful behavioral, or ...
Robert Schoen, Stefan H. Jonsson
core  

CRIPTOGRAFIA RSA

Revista Interface Tecnológica
Com o crescente avanço da digitalização de informações sensíveis e o aumento das ameaças cibernéticas, torna-se fundamental o domínio de técnicas criptográficas robustas, como o RSA (Rivest-Shamir-Adleman). Essa necessidade é ainda mais evidente em um contexto de pandemia e pós-pandemia, onde observamos um significativo aumento de ataques cibernéticos,
Lucas Sgarbi Aravéchia, Mauricio de Oliveira Dian   +1 more
openaire   +1 more source

Associations of Childhood Experiences With Adulthood Religious and Relational Outcomes Among Protestants and Catholics in the United States

Journal for the Scientific Study of Religion, EarlyView.
ABSTRACT In a United States sample of 32 Protestant and Catholic congregations (N = 16,548), we evaluated associations between seven childhood religious and family experiences (e.g., conversations with parents about faith, childhood religious service attendance [RSA]) and five religious and relational outcomes in adulthood (e.g., RSA, conversations ...
Julia S. Nakamura, J. P. De Gance, Isaiah Contu, Katheryn C. H. Yang, Rachel S. Leong, Richard G. Cowden, Katelyn N. G. Long, Tyler J. VanderWeele   +7 more
wiley   +1 more source

Machine Learning‐Driven Construction of High‐Yielding Cucumber Plant Architectures in Greenhouse Environments

Plant Biotechnology Journal, EarlyView.
Schematic summary of the machine learning‐driven analysis for high‐yield cucumber architecture. This study employs machine learning methods to analyze key shoot and root traits, building a predictive model for yield. The analysis identifies an optimal plant architecture: a compact and sturdy shoot structure, combined with a narrow yet larger‐diameter ...
Cuifang Zhu, Hongjun Yu, Caili Zhao, Hongyang Wu, Xiaoyang Wan, Tao Lu, Yang Li, Weijie Jiang, Qiang Li   +8 more
wiley   +1 more source

Evolutionary Conserved and Divergent Responses to Copper Zinc Superoxide Dismutase Inhibition in Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT After an initial evolution in a reducing environment, life got successively challenged by reactive oxygen species (ROS), especially during the great oxidation event (GOE) that followed the development of photosynthesis. Therefore, ROS are deeply intertwined into the physiological, morphological and transcriptional responses of most present‐day
Stephanie Frohn, Fabian B. Haas, Benjamin G. Chavez, Bernd H. Dreyer, Erik V. Reiss, Anne Ziplys, Heiko Weichert, Saskia Hiltemann, José M. Ugalde, Andreas J. Meyer, John C. D'Auria, Stefan A. Rensing, Jos H. M. Schippers   +12 more
wiley   +1 more source

Potassium Deficiency and Hormone Signalling in Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT Potassium (K or K⁺) is a vital macronutrient that influences numerous physiological processes related to plant physiology and development. Recently, there is a growing focus on enhancing K+‐use efficiency (KUE) to ensure optimal plant growth, especially in K+ deficient soils.
Shefali Mishra, Diksha Bisht, Anna Amtmann, Ashish K. Srivastava, Girdhar K. Pandey   +4 more
wiley   +1 more source