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641
Improvement of Post‐Thaw Quality and In Vivo Fertility of Simmental Bull Spermatozoa Using Ferulic Acid
Published 2024-11-01“…It also increased GPx and TAC levels, reducing MDA and DNA damage after freezing. The addition of FA did not affect SOD values. …”
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642
Effects of Essential Oils as Antioxidant and Cryoprotective Agents in Improving Frozen and Thawed Human Sperm Criteria
Published 2025-01-01“…Sperm cryopreservation provides patients undergoing oncological, surgical, or infertility treatments the opportunity to conceive their own children, using assisted reproductive technologies. However, the freezing-thawing process can negatively influence both the quantity and the quality of spermatozoa, mainly due to an excessive production of reactive oxygen species and/or an impaired antioxidant defense system in sperm. …”
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643
A study of introduced apple cultivars according to the main components of winter hardiness by simulating damaging factors under controlled conditions
Published 2022-04-01“…These cultivars can be used in breeding programs as sources of frost resistance. Freezing of one-year-old branches under –25°C after a 3-day artificial thaw at +2°C revealed bud and tissue resistance in the American cv. …”
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644
Changes of Quality Characteristics before and after Embrittlement of Oreochromis niloticus×O. aureus
Published 2025-02-01“…A total of 19 fatty acids were detected by CT, and the ratio of saturated fatty acids:monounsaturated fatty acids:polyunsaturated fatty acids was 1.63:1.20:1. The freezing point of CT was −0.81℃, lower than that of NT was −0.73 ℃, and the enthalpy of protein denaturation was 21.48% higher than that of NT. …”
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645
Heat stress on the feed consumption, biochemical indicators, production and milk quality of holstein and jersey cows
Published 2025-01-01“…The milk from SVA cows had greater resistance to ethanol than that from VA cows. The freezing point was greater in the VA treatment group. …”
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646
Comparative study of PCR test kits for ASFV DNA detection
Published 2021-08-01“…The paper presents comparative test results of 12 domestically produced diagnostic kits/PCR test systems for DNA detection of the African swine fever virus with regard to the following parameters: completeness and correctness of instructions for use; labeling and package contents; convenience of using the kit; shelf life stability of reagents; stability of reagents after transportation and repeated freezing – thawing; batch-to-batch repeatability; sensitivity of various test materials and specificity of kits. …”
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647
Nutritional composition and organoleptic quality of instant local black rice (cempo ireng) with moderate glycemic index
Published 2025-01-01“…Instant black rice was made through the process of soaking in sodium citrate, washing, cooking using a rice cooker, freezing in the freezer for 24 hours, thawing at room temperature, and drying using a dehydrator. …”
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648
Metabolomics-based study on the effect of low-voltage electrostatic field treatment on the storage quality of postharvest square bamboo shoots
Published 2025-01-01“…Abstracts: Low-voltage electrostatic field (LP) enhances the freezing quality of food by increasing water supercooling and improving ice crystal morphology. …”
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649
Risk Mitigation and Construction Control for Effective Underwater Recovery of an EPB Shield: A Case Study of the First Metro Tunnel in Tel Aviv
Published 2020-01-01“…Shield recovery in water-rich sand strata is a challenging issue in the field of shield tunnel engineering, especially when the end of the shaft cannot be reinforced by jet grouting or freezing or when the shield cannot be supported with a steel sleeve. …”
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650
Hibernation Habitat Selection by the Threatened Chinese Softshell Turtle (Pelodiscus sinensis) in the Yellow River Wetlands of Northwest China: Implications for Conservation Manage...
Published 2025-01-01“…Terrestrial hibernacula were close to the water, maintained more than 30% humidity throughout the winter, and were effectively protected against freezing. To the best of our knowledge, this is the first formal report of the behavior of terrestrial hibernation in softshell turtles. …”
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651
Analysis of mechanical properties and energy evolution mechanism of frozen calcareous clay under multi-factor interaction
Published 2025-01-01“…Abstract Research investigating the complex mechanical properties and energy evolution mechanisms of frozen calcareous clay under the influence of multiple factors is crucial for optimizing the artificial ground freezing method in shaft sinking, thereby enhancing construction quality and safety. …”
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652
Experimental investigation on the effect of working fluid charge in a −120 °C turbo-refrigerator
Published 2025-01-01“…This study addresses this gap by conducting an experimental study on a newly developed MTEC-based turbo-refrigerator prototype for ultralow-temperature freezing down to −120 °C. The prototype was tested at charge pressures ranging from 249.3 to 438.1 kPa and at different heat loads and at a maintained input power level. …”
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653
Meteorological drivers of melt at two nearby glaciers in the McMurdo Dry Valleys of Antarctica
Published 2024-01-01“…Inter-annual variability in melt at both glaciers is linked to degree-days above freezing during föhn events, occurring more frequently at Taylor Glacier. …”
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654
A modified droplet vitrification method for cryopreservation of shoot tips from <i>in vitro</i> potato plants
Published 2019-07-01“…Panis and colleagues: 1) preparation of plant material, 2) isolation of shoot tips, 3) treatment of explants with cryoprotector solutions, 4) freezing/immersion in liquid nitrogen, 5) thawing, 6) post-cryogenic recovery and evaluation of viability and regeneration capacity. …”
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655
Pozzolanic reaction, basic properties, carbon reduction and visualisation of kerbstone prepared from recycled concrete
Published 2025-07-01“…The optimal mix ratio for RCK were determined based on the changes in material properties and freezing resistance with varying dosages of RMP and RA. …”
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656
Isolation of Viable Follicles from Cryopreserved Human Ovarian Tissue
Published 2025-01-01“…Introduction: Ovarian tissue freezing is the most effective method to maintain fertility for immature girls and women diagnosed with cancer. …”
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657
A Comparative Analysis of the Antioxidant Profiles Generated by the RoXsta<sup>TM</sup> System for Diverse Biological Fluids Highlights the Powerful Protective Role of Human Semina...
Published 2025-01-01“…The powerful antioxidant properties of human semen were shown to reside within the seminal plasma (SP) fraction, rather than the spermatozoa, and to be resistant to snap freezing in liquid nitrogen. Moreover, comparative studies demonstrated that human SP exhibited significantly (<i>p</i> < 0.001) higher levels of antioxidant potential than any other species examined (stallion, bull, dog) and that this intense activity reflected the relative vulnerability of human spermatozoa to peroxide attack. (4) Conclusions: The RoXsta<sup>TM</sup> system provides valuable information on the antioxidant profile of complex biological fluids, supporting its diagnostic role in conditions associated with oxidative stress. …”
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658
Frozen Fermented Dairy Snacks with Probiotics and Blueberry Bagasse: Stability, Bioactivity, and Digestive Viability
Published 2025-01-01“…Probiotic viability remained high (>8.5 log CFU/mL) after freezing and storage at −20 °C for 30 days. Post-simulated digestion, probiotics retained >7.5 log CFU/mL, while blueberry bagasse formulations exhibited significantly higher phenolic content (7.62–8.74 mg/g d.w.) and antioxidant capacity, though anthocyanin content decreased (66–68%). …”
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659
Effects of L-carnitine and pentoxifylline on long-term preservation of the human sperms: An experimental study
Published 2025-01-01“…Objective: The present study aimed to prolong preserving of the human spermatozoa by adding pentoxifylline (PT) and L-carnitine (LC) without using high-cost freezing techniques. Materials and Methods: In this experimental study, semen samples of 26 normozoospermia men aged between 28–34 yr, were firstly prepared using the swim-up technique, and each sample was divided into the following 3 aliquots: untreated control group, the LC, and PT-treated groups. …”
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660
Bilateral chemogenetic activation of intratelencephalic neurons in motor cortex reduces spontaneous locomotor activity in mice
Published 2025-01-01“…Bilateral chemogenetic activation of intratelencephalic Tlx3+ neurons in the mouse motor cortex reduced spontaneous locomotor activity in the open field, increasing states of freezing and immobility. This anti-motor effect was achieved in separate experiments with either administration of two chemogenetic actuators, clozapine N-oxide and deschloroclozapine. …”
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