Results 21 to 30 of about 475 (190)

Preservar para Cuidar. Tratamentos de Conservação e Restauro da Piroga Monóxila Lima 1.

Ge-conservación, 2023
As reparações estruturais de objetos arqueológicos encharcados e consolidados com ceras sintéticas continuam a ser medidas delicadas, principalmente, por ainda não existirem soluções adesivas verdadeiramente idóneas que possam ser utilizadas eficazmente
João Henrique Marrocano, José António Gonçalves   +1 more
doaj   +1 more source

Commercial treaties and political transformation in Sulu and Southeast Asian littorals, c. 1830–1840

Asia‐Pacific Economic History Review, EarlyView.
Abstract This article re‐examines an economic treaty concluded between Spain and the Sulu Sultanate in 1836. Analysing the Tausug (Jawi) and Spanish treaty versions alongside archival sources from Spain, the Philippines, and England, it traces the impact of indigenous agency beyond the formal signatories on economic and political transformations ...
Eleonora Poggio, Ariel Lopez, Birgit Tremml‐Werner   +2 more
wiley   +1 more source

Metabolismo secundario de plantas leñosas de zonas áridas: mecanismos de producción, funciones y posibilidades de aprovechamiento

Ecología Austral, 2011
Este trabajo revisa la información disponible sobre el metabolismo secundario de plantas de zonas áridas. Se describen los grupos principales de metabolitos secundarios, su composición química, las familias y especies que los producen y sus usos.
Alejandra E. Vilela, Luciana González-Paleo, Damián A. Ravetta   +2 more
doaj  

Cryopreservation of Spermatozoa Prior and Post‐Orchiectomy in Patients With Testicular Germ Cell Cancer—Does the Timing Matter?

Andrology, EarlyView.
ABSTRACT Background Testicular germ cell cancer (TGCC) is the most frequent malignancy in young men of reproductive age. According to guidelines, semen cryopreservation should be performed prior to orchiectomy. Lack of time and local facilities as well as mental pressure are challenges in terms of fertility preservation before surgery.
Yuhe Tang, Gerald Pühse, Sabine Kliesch, Jann‐Frederik Cremers, Maria Schubert   +4 more
wiley   +1 more source

Populations and identification of fungi causing postharvest molds, on pineapple peduncles in two regions in Costa Rica

Agronomía Costarricense, 2015
Pineapple peduncle mold is an important postharvest problem in Costa Rica and it causes fruit rejection. The objective of this study was to identify and quantify the most important fungi in different postharvest phases.
Johanny Castro Chinchilla, Gerardina Umaña Rojas   +1 more
doaj  

Assessing a Model for a Complex Systemic Disorder—The Value of Male Mice With a Supernumerary X Chromosome for Klinefelter Syndrome Research

Andrology, EarlyView.
ABSTRACT Introduction Direct experimental investigation of Klinefelter syndrome (KS) in patients is limited because the syndrome manifests heterogeneously and affects multiple organ systems. Studying KS therefore requires a model that captures this complexity as accurately as possible while still permitting controlled experimental manipulation ...
Fariba Saadati, Joachim Wistuba
wiley   +1 more source

Testicular Biopsies in Adolescent and Adult Andrological Patients: The EAA Clinical Guidelines

Andrology, EarlyView.
ABSTRACT Background Histological evaluation of testicular tissue is central to the assessment of infertile men, particularly those at an increased risk of testicular germ cell tumors (TGCT). Traditionally, testicular biopsies have been used primarily for diagnostic purposes, such as the detection of germ cell neoplasia in situ (GCNIS). With advances in
Lise Aksglaede, George Kanakis, Ewa Rajpert‐De Meyts, Davor Jezek, Ferran Algaba, Gert Dohle, Jolanta Slowikowska‐Hilczer, Sabine Kliesch, Hermann M. Behre, Csilla Krausz, Dimitrios G. Goulis, Niels Jørgensen   +11 more
wiley   +1 more source

Advancing the Science of Surgical Education: Reflections From the 2025 University of Melbourne Department of Surgery Research Showcase

ANZ Journal of Surgery, EarlyView.
Key themes from the 2025 University of Melbourne Department of Surgery Research Showcase. Advances in simulation‐based training, robotic and technology‐enhanced learning, Artificial Intelligence–enabled assessment, and workforce equity were highlighted as drivers of surgical education innovation.
Yuchen Luo, Yan Zhang, Debra Nestel, Sebastian King, Benjamin J. Dixon, Alistair Royse, Helen Mohan, Penelope Allen, Aidan Jackson, Daniel Gould, Catherine Green, Sean Stevens, Richard de Steiger, Walter Eppich, Russell Hodgson, Luis Alarcon Martinez, Marcos Perini, Serena Duchi   +17 more
wiley   +1 more source

Intensity of Corporate Social Responsibility Implementation in Czech Companies: The Moderating Role of Nonprofit Organizations

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT Nonprofit organizations (NPOs) promote themes closely relating to corporate social responsibility (CSR). However, only a few companies implement CSR. Hence, the internal and external factors that influence companies to implement CSR are worth exploring.
Vriti Sharma, Oto Potluka, Martin Viktora   +2 more
wiley   +1 more source

Receptor kinetics: Binding flux‐based approaches offer complementary insight into how ligand binding evolves with time

British Journal of Pharmacology, EarlyView.
Background and Purpose Binding kinetics are essentially based on rate constants. Yet, this view has been challenged by the idea that ‘binding fluxes’ are dynamic and therefore more relevant. Those fluxes refer to the rate at which a target/receptor changes from one state into another through ligand/drug binding or a conformational change.
Georges Vauquelin, Terry Kenakin, Dominique Maes   +2 more
wiley   +1 more source