Flexible Mechanical Sensors for Plant Growth Monitoring: An Emerging Area for Smart Agriculture.

The last decade has seen significant progress in the development of flexible electronics and sensors, particularly for display technologies and healthcare applications. Advancements in scalable manufacturing, miniaturization, and integration have further extended the use of this new class of devices to smart agriculture, where multimodal sensors can be seamlessly attached to plants for continuous and remote monitoring. Among the various types of sensing devices for agriculture, flexible mechanical sensors have emerged as promising candidates for monitoring vital parameters, including growth rates and water flow, providing a new avenue for understanding plant health and growth under varied environmental conditions.

Biosensors for Seafood Safety Control-A Review.

The increased demand for consuming seafood has made seafood production undergo a rapid period of growth. However, seafood has a high risk of contamination from harmful microorganisms and marine toxins which can cause health problems for humans consuming it. Concerning this issue, monitoring seafood safety has become a center of attention for researchers, and developing effective methods for detecting contamination in seafood has become a critical research field.

Total eyebrow reconstruction with a free superficial temporal artery flap: A case report.

The eyebrow plays a crucial role in facial aesthetics and expression. Reconstructing an eyebrow defect remains a challenge due to the unique characteristics of eyebrow hair. While various advanced methods exist, we report the first documented use of a free superficial temporal artery flap for total eyebrow reconstruction.

Theoretical studies on the antioxidant activity of potential marine xanthones.

In this study, a quantum chemical exploration was conducted to assess the antioxidant activity of xanthones isolated from marine sources, focusing on thermodynamics and kinetics within simulated physiological environments. DFT analysis revealed that xanthones such as 1,4,7-trihydroxy-6-methylxanthone (), 1,4,5-trihydroxy-2-methylxanthone (), arthone C (), 2,3,4,6,8-pentahydroxy-1-methylxanthone (), sterigmatocystin (), oxisterigmatocystin C (), and oxisterigmatocystin D () favor the SPLET pathway in water and the FHT pathway in lipid environments. The kinetic study of these xanthones reacting with the hydroperoxyl radical (HOO•) was conducted using the formal hydrogen atom transfer (FHT) mechanism and the single electron transfer (SET) mechanism.

One Health in Agricultural Sectors in Thailand, Lao PDR, and Vietnam: Interconnectedness Between Awareness and Socioeconomic Factors.

Objective: The study aims to analyze the interconnectedness of farmers' socioeconomic factors and their awareness of the One Health framework.

Method: This study conducted a survey with 1,166 observations across Thailand, Lao, and Vietnam and employed binary logit regression for data analysis. Odds ratios were used for interpreting the results.

Two new species of the genus Sycanus Amyot & Serville (Insecta: Hemiptera: Reduviidae: Harpactorinae) from Vietnam.

The genus Sycanus Amyot & Serville, 1843 includes seventy-two valid species distributed in African and Asian regions. Among those species, eight of them, Sycanus atrocoeruleus Signoret, 1862, S. bifidus (Fabricius, 1787), S.

Gold nanotube self-assemblage from tubular W@Au cluster.

Context: While the pure Au cluster tends to exist in a 3D cage shape, the doubly doped W@Au is found to prefer a tubular form containing three five-membered Au rings stabilized by the W dimer vertically placed inside a tube-like Au framework. Formation of self-assembled nanotubes containing five-membered Au rings from the tube-like W@Au cluster is also feasible, and such a tubular structure constitutes an ideal building block for generating gold-assembled nanotubes, providing us with a useful approach for designing some novel tailor-made materials with interesting optoelectronic properties.

Methods: Density functional theory (DFT) calculations using the TPSS functional and the cc-pVDZ-PP basis set are employed to determine some noticeable effects of the doping of the W dimer on the structure, stability, and optical properties of pure Au16 gold clusters.

Colorimetric polymerase chain reaction mediated by pH indicator: Rapid detection of drug-resistant nosocomial bacteria.

Polymerase chain reaction (PCR) is the gold standard for molecular diagnoses due to its high sensitivity and accuracy. However, conventional PCR exhibits limitations including extended analysis time and complicated sample treatment. To shorten the analysis time of standard three-step PCR, we employed a two-step PCR allowing for fast amplification of nucleic acid in a chip format.

Comparison of Conventional IgE Assay and Measurement of Specific IgE to Haemocyanin for the Diagnosis of Adult Crab Allergy.

Five potential allergens of freshwater crab (Somanniathelphusa sinensis), including hemocyanin, have been discovered. Specific IgE to haemocyanin was increased in crab-allergic than in crab-tolerant patients. The add-on of specific IgE to hemocyanin to skin prick test enhanced the specificity of the crab allergy diagnosis.

The Effects of Lead and Cross-Talk Between Lead and Pea Aphids on Defence Responses of Pea Seedlings.

The main goal of this study was to investigate the effect of lead (Pb) at various concentrations, as an abiotic factor, and the cross-talk between Pb and pea aphid ( (Harris)) (Hemiptera: Aphididae), as a biotic factor, on the defence responses of pea seedlings ( L. cv. Cysterski).

Immunological Response and Nutritional Effects of spp.-fermented Garlic on Turkey Broilers.

In the era of free antibiotics used in animal production, the application of feed additives should be prioritized to improve poultry health and production.  The present study was conducted to evaluate the influences of garlic fermented by  spp. on the growth rate, intestinal microorganisms, and immune response of turkey broilers.

The utility of Ocimum basilicum, Perilla frutescens, and Mentha spicata essential oils to control larvae and engorged female Rhipicephalus sanguineus ticks on dogs.

The study evaluated the larvicidal and reproductive effects of essential oils from Ocimum basilicum, Perilla frutescens, and Mentha spicata on engorged female Rhipicephalus sanguineus ticks. Adult immersion and larval packet assays were used to evaluate their larvicidal efficacy and impact on tick reproductive abilities. For tick larvae, Perilla frutescens essential oil had the highest 50% lethal dose of 1.

Asymmetric imidazole-4,5-dicarboxamide derivatives as SARS-CoV-2 main protease inhibitors: design, synthesis and biological evaluation.

The SARS-CoV-2 main protease, a vital enzyme for virus replication, is a potential target for developing drugs in COVID-19 treatment. Until now, three SARS-CoV-2 main protease inhibitors have been approved for COVID-19 treatment. This study explored the inhibitory potency of asymmetric imidazole-4,5-dicarboxamide derivatives against the SARS-CoV-2 main protease.

Chemical Constituents, Biological Activities and Molecular Docking Studies of Root and Aerial Part Essential Oils from Erigeron sublyratus Roxb. ex DC. (Asteraceae).

In this work, the volatile components of Erigeron sublyratus essential oils and their anti-inflammatory and cytotoxic activities were investigated for the first time. Gas chromatography-mass spectrometry (GC-MS) analysis identified 28 components in the root and aerial part essential oils. The main components included cis-lachnophyllum ester (53.

Tube-like Gold Clusters M@Au (M = W, Mo; = 0, ±1): Structure, Electronic Property, and Optical Nonlinearity.

Density functional theory (DFT) calculations are carried out to determine the geometries and electronic and nonlinear optical (NLO) properties of the doubly doped gold clusters in three charge states M @ Au with M = W, Mo and = 0, ±1. At their lowest-lying equilibrium structures, the impurities that are vertically encapsulated inside a cylindrical gold framework, significantly enhance the stability and modify properties of the host. The presence of M units results in the formation of a tube-like ground state, which is identified for the first time for gold clusters.

Recent advances in portable devices for environmental monitoring applications.

Environmental pollution remains a major societal problem, leading to serious impacts on living organisms including humans. Human activities such as civilization, urbanization, and industrialization are major causes of pollution. Imposing stricter rules helps control environmental pollutant levels, creating a need for reliable pollutant monitoring in air, water, and soil.

New Insights into the Diversity of Mitochondrial Plastid DNA.

The mitochondrial plastid DNAs (MTPTs) in seed plants were reported more than 40 years ago and exhibited a high diversity regarding gene content, quantity, and size. However, the mechanism that resulted in the current diversity of MTPTs in angiosperms has not been fully discovered. In this study, we sequenced and characterized the complete organelle genomes of Limonia acidissima L.

Theoretical Analysis of Superior Photodegradation of Methylene Blue by Cerium Oxide/Reduced Graphene Oxide vs. Graphene.

Density functional theory and a semi-empirical quantum chemical approach were used to evaluate the photocatalytic efficiency of ceria (CeO) combined with reduced graphene oxide (rGO) and graphene (GP) for degrading methylene blue (MB). Two main aspects were examined: the adsorption ability of rGO and GP for MB, and the separation of photogenerated electrons and holes in CeO/rGO and CeO/GP. Our results, based on calculations of the adsorption energy, population analysis, bond strength index, and reduced density gradient, show favorable energetics for MB adsorption on both rGO and GP surfaces.

Two-channel optical bistability and multistability in a degenerate four-level atomic medium under a static magnetic field.

In this paper, we study the formation of optical bistability (OB) and optical multistability (OM) in a degenerate four-level atomic system by an external magnetic field that is excited by a probe laser field, a coupling laser field and a signal laser field. The coupling field can cause electromagnetically induced transparency (EIT) for the probe field in the atomic medium, while the signal field and/or external magnetic field can switch between single-EIT and two-EIT regimes. Based on these properties, OB and OM effects can be formed at two different frequency regions of the probe field (two channels).

Three Undescribed Furanoditerpenoids from the Tinospora crispa that Inhibit NO Production.

Phytochemical study on the methanol extract of the stems of Tinospora crispa (L.) Hook.f.

Chemical Compositions and Antimicrobial and Mosquito Larvicidal Activities of the Leaf Essential Oils of Goniothalamus yunnanensis W.T.Wang and G. touranensis Ast: Experimental and In Silico Approaches.

The current research describes a phytochemical analysis and antimicrobial activity of essential oils extracted from the leaves of two Vietnamese Annonaceae species Goniothalamus yunnanensis W.T.Wang and G.