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107 resultados encontrados.

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Fertility-preserving treatment for endometrial atypical hyperplasia and endometrial cancer: a systematic review and meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Jiatian Ye et al · BMC · 2026 · ISSN 1472-6874
Abstract Objective The incidence of endometrial cancer is rising, especially among younger women. Given the strong need to preserve fertility, robust evidence is required to evaluate the effectiveness of progestin-based ...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~; LCC:Public aspects of medicineIdioma eng
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Open Access
Fertility & Reproduction
Artículo
Acceso abierto Artículo DOAJ
World Scientific Publishing; Singapore · ISSN 2661-3182
Materias / palabras clave: fertility, sterility, reproduction, asia-pacific, in vitro fertilization, assisted reproductive technologies; Science: Biology (General): Reproduction
Idioma English
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Open Access
Critical edaphic and altitudinal factors influencing cation exchange capacity in coffee-growing soils of northeastern Peru: implications for sustainable fertility management
Artículo
Acceso abierto Artículo DOAJ
Henry Díaz-Chuquizuta et al · Frontiers Media S.A · 2026 · ISSN 2673-8619
IntroductionEffective cation exchange capacity (ECEC) is a key indicator of soil fertility and sustainable soil management assessment in coffee-growing systems.MethodsThis study aimed to identify the principal edaphic an...
LCC TENDOkNoZW1pc3RyeQ~~; LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
Cytotoxic Activity of Antineoplastic Agents on Fertility: A Systematic Review
Artículo
Acceso abierto Artículo DOAJ
Gabriel Acácio de Moura et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2020 · ISSN 0100-7203
Abstract Objective: To analyze the long-term effects of antineoplastic treatments on patient fertility. Selection of Studies: The studies were selected through the New PubMed, Scielo and Lilacs databases along with ref...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Open Access
Dose-dependent effects of Conocarpus erectus biochar on the physicochemical and fertility properties of industrial acidic soil
Artículo
Acceso abierto Artículo DOAJ
Saideep Thallapally et al · Springer · 2026 · ISSN 3005-1223
Abstract Acidic soils influenced by industrial activities often constrain plant growth due to high exchangeable acidity, low nutrient availability, and poor physical structure. This study examined the short-term, dose-de...
LCC TENDOkdlb2xvZ3k~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
Improving future care: the role of oncofertility education in medical curricula in Germany. Results of a nationwide survey of 346 medical students
Artículo
Acceso abierto Artículo DOAJ
Judith Altmann et al · Springer · 2026 · ISSN 1432-0711
Abstract Objective To study the existing knowledge, interests, and attitudes of medical students regarding fertility preservation measures. Design A multi-center nationwide survey was conducted among medical students acr...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Open Access
Intravaginal progesterone as a fertility-sparing treatment for symptomatic adenomyosis: preliminary results from a monocentric study
Artículo
Acceso abierto Artículo DOAJ
Carlo De Cicco Nardone et al · Springer · 2026 · ISSN 1432-0711
Abstract Purpose Adenomyosis is a chronic uterine disorder characterised by ectopic endometrial tissue within the myometrium, frequently associated with dysmenorrhea, abnormal uterine bleeding (AUB), chronic pelvic pain ...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Open Access
Investigating adult male sexual function and fertility after childhood hypospadias repair surgery – a systematic review
Artículo
Acceso abierto Artículo DOAJ
Safendra Siregar et al · BMC · 2026 · ISSN 1471-2490
Abstract Introduction Hypospadias, a congenital condition where the urethral opening is on the ventral of the penis, presents challenges in both diagnosis and treatment. Despite surgical advancements, long-term issues su...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBnZW5pdG91cmluYXJ5IHN5c3RlbS4gVXJvbG9neQ~~Idioma eng
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Open Access
Land use induced variations in soil fertility and physicochemical properties across surface and subsurface layers
Artículo
Acceso abierto Artículo DOAJ
Birtukan Gebre et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Land use change and soil depth are key determinants of soil fertility in tropical highland agroecosystems; however, their interactive effects remain insufficiently quantified in the Ethiopian highlands. This stu...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Prevalence of and associated factors for depression among men seeking fertility care services at Gadarif in Eastern Sudan: a cross-sectional study
Artículo
Material complementario disponible Artículo DOAJ
Gamal K. Adam et al · BMC · 2026 · ISSN 1471-2458
Abstract Background Mental health disorders, including depression, pose a significant global health threat, particularly among specific populations, such as men with infertility. No published data on depression prevalenc...
LCC LCC:Public aspects of medicineIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Relation between Selenium and Female Fertility: A Systematic Review
Artículo
Material complementario disponible Artículo DOAJ
Luiz Gustavo Lima et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2022 · ISSN 0100-7203
Abstract Objective To analyze the influence of selenium in female fertility. Data sourceA search was performed in the following databases: MEDLINE, Web of Science, Scopus, SciELO, LILACS, MDPI, ScienceDirect, and Europe...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Soil Nutrient Status and Fertility Assessment of Rice Cultivation Areas in Keşan, Türkiye
Artículo
Material complementario disponible Artículo DOAJ
Yusuf SOLMAZ · Institute of Economic Develoment and Social Researches · 2026 · ISSN 2717-7238
Soil fertility is a critical factor influencing rice productivity, and understanding nutrient interactions is essential for effective management in agriculture. This study aimed to evaluate the fertility status and nutri...
LCC TENDOkFncmljdWx0dXJlIChHZW5lcmFsKQ~~Idioma eng
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Material complementario
The Effect of Mesenchymal Stem Cells on Fertility in Experimental Retrocervical Endometriosis
Artículo
Acceso abierto Artículo DOAJ
Jaqueline Pedroso de Abreu et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2017 · ISSN 0100-7203
Abstract Purpose To evaluate the effect of mesenchymal stem cells (MSCs) on fertility in experimental retrocervical endometriosis. Methods A total of 27 New Zealand rabbits were divided into three groups: endometrios...
LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng
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Open Access
The Nexus of Female Labour Force Participation, Economic Growth, Education and Fertility Rate: Empirical Evidence in Malaysia
Artículo
Acceso abierto Artículo DOAJ
Han Hwa Goh et al · MMU Press · 2020 · ISSN 2735-1009
Malaysia, a fast-growing developing country in Asia, has envisioned Shared Prosperity Vision 2030 to become a developed economy with highincome via sustainable and inclusive economic growth by the year 2030. To accomplis...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
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Open Access
The impact of junk food on male fertility in mice: therapeutic interventions targeting advanced glycation end-products and oxidative stress
Artículo
Acceso abierto Artículo DOAJ
Z. Darmishonnejad et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Frequent consumption of poor-quality diets “junk food” leads to the accumulation of sugar-derived advanced glycation end-products (AGEs), promoting inflammation and oxidative stress (i.e., diminished endogen...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
The effect of diazepam in some fertility and testosterone levels in healthy adult male rats
Artículo
Acceso abierto Artículo DOAJ
Hadeel Mohammed Hamed · University of Mosul, College of Education for Pure Science · 1999 · ISSN 1812-125X
Abstract The present investigation was conducted to reveal the effect of oral administration of diazepam (2.5-5 mg/kg B.W.) orally daily for 6 weeks on sperm concentration, the level of live sperm, dead and abnormal sper...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Open Access
Applying Liebig’s law of the minimum for variable rate soybean seeding based on CEC-nutrient fertility index
Artículo
Acceso abierto Artículo DOAJ
Fábio Henrique Rojo Baio et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study investigated the impact of spatial variability in soil Cation Exchange Capacity and key macronutrients on soybean (Glycine max (L.) Merril) population establishment and yield across two distinct field...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Crustal recycling and metamorphic dehydration govern the fertility of granite-associated tin systems
Artículo
Acceso abierto Artículo DOAJ
Xiang Sun et al · Nature Portfolio · 2026 · ISSN 2662-4435
Abstract Tin is a critical metal predominantly sourced from granite-associated deposits linked to anatexis of metasedimentary rocks and extreme magmatic differentiation. However, how metamorphism of sedimentary protolith...
LCC TENDOkdlb2xvZ3k~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
Machine learning-based prediction of treatment outcomes and quantitative analysis of contributing factors in fertility induction therapy for adolescent male patients with congenital hypogonadotropic hypogonadism
Artículo
Material complementario disponible Artículo DOAJ
Xinyu Dou et al · Frontiers Media S.A · 2026 · ISSN 2296-889X
ObjectiveCongenital Hypogonadotropic Hypogonadism (CHH) is a rare disease with an extremely low incidence, and the outcomes of fertility induction therapy in CHH patients exhibit significant interindividual heterogeneity...
LCC LCC:Biology (General)Idioma eng
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Multi-omics biomarkers in female fertility: from oocyte quality to endometrial receptivity and clinical translation
Artículo
Acceso abierto Artículo DOAJ
Xue Liu et al · BMC · 2026 · ISSN 2050-7771
Abstract High-throughput omics technologies have transformed our understanding of female reproductive biology, revealing molecular interactions governing oocyte maturation, ovarian reserve, endometrial receptivity, and e...
LCC LCC:Therapeutics. PharmacologyIdioma eng
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Open Access
Multidimensional scaling analysis for investigating relations between milk yield and fertility parameters
Artículo
Acceso abierto Artículo DOAJ
Serdar Genç · Universidade Federal de Minas Gerais, Escola de Veterinária · 2022 · ISSN 1678-4162
ABSTRACT Milk yield and fertility traits in dairy cattle and their relationship with the influencing factors were investigated using multidimensional scaling analysis (MDS) in this study. The study focused on the relatio...
LCC LCC:Animal cultureIdioma eng
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Open Access
The impact of non-agricultural employment on multiple-child fertility intention among rural reproductive-age women: Insights from family care and medical service
Artículo
Material complementario disponible Artículo DOAJ
Jiankui Shi et al · Springer Nature · 2026 · ISSN 2662-9992
Abstract Fertility and employment are two major livelihood issues that garner significant attention in numerous countries. Based on the data from the experimental section of the 2021 China General Social Survey questionn...
LCC TENDOkhpc3Rvcnkgb2Ygc2Nob2xhcnNoaXAgYW5kIGxlYXJuaW5nLiBUaGUgaHVtYW5pdGllcw~~; TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
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The source processes affect the initial chalcophile element fertility of arc magmas
Artículo
Material complementario disponible Artículo DOAJ
Yanjun Wang et al · Nature Portfolio · 2025 · ISSN 2662-4435
Abstract The chalcophile element fertility of arc magmas that modulates the enrichment of gold in porphyry copper deposits is negatively correlated with magma differentiation depth, which was attributed to sulfide satura...
LCC TENDOkdlb2xvZ3k~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Although it induces synchronized ovulation, hCG reduces the fertility of Santa Ines ewes submitted to TAI
Artículo
Acceso abierto Artículo DOAJ
L.M.K. Dias et al · Universidade Federal de Minas Gerais, Escola de Veterinária · ISSN 1678-4162
ABSTRACT The aim of this study was to evaluate hCG treatment on ovarian response and on pregnancy rate using a 9-day oestrus synchronization protocol in Santa Ines ewes. On a random oestrus cycle day, ewes received an in...
LCC LCC:Animal cultureIdioma eng
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Open Access