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Reduced transition probabilities have been extracted between excited, yrast states in the N = Z + 2 nucleus 94Pd. The transitions of interest were observed following decays of the I π = 14 + , E x = 2129 -keV isomeric state, which was populated following the projectile fragmentation of a 124Xe primary beam at the GSI Helmholtzzentrum für Schwerionenforschung accelerator facility as part of FAIR Phase-0. Experimental information regarding the reduced E2 transition strengths for the decays of the yrast 8 + and 6 + states was determined following isomer-delayed E γ 1 − E γ 2 − △ T 2 , 1 coincidence method, using the LaBr 3 (Ce)-based FATIMA fast-timing coincidence gamma-ray array, which allowed direct determination of lifetimes of states in 94Pd using the Generalized Centroid Difference (GCD) method. The experimental value for the half-life of the yrast 8+ state of 755(106) ps results in a reduced transition probability of B(E2:8 → + 6+) = 205 − 25 + 34 e2 fm4, which enables a precise verification of shell-model calculations for this unique system, lying directly between the N = Z line and the N = 50 neutron shell closure. The determined B (E 2) value provides an insight into the purity of (g 9 / 2) n configurations in competition with admixtures from excitations between the (lower) N = 3 p f and (higher) N = 4 g d s orbitals for the first time. The results indicate weak collectivity expected for near-zero quadrupole deformation and an increasing importance of the T = 0 proton-neutron interaction at N = 48. [ABSTRACT FROM AUTHOR]

Background: Complex female genital tract malformations account for 1.2% of all female genitourinary malformations. Although exceedingly rare, they can cause severe gynecologic symptoms in young women and lead to fertility problems., Case: We present the case of a 13-year-old girl with primary amenorrhea referred for cyclic abdominal lower pain and menouria. Detailed diagnostics revealed uterus didelphys, transverse vaginal septum, and bilateral vesicovaginal fistulas. Laparoscopic left hemi-hysterectomy and salpingectomy were performed. The vesicovaginal fistula on the right side was excised, and the proximal vagina was anastomosed with the distal dimple. Since the operation, the patient has been pain-free and menstruating regularly from the right uterus., Summary and Conclusion: Preservation of the uterus should be considered in any case of complex female genital tract malformation and, as successful laparoscopic treatment advocates, a minimally invasive approach is feasible., Competing Interests: Conflicts of Interest There are no conflicts of interest., (Copyright © 2024. Published by Elsevier Inc.)

(1) Background: Angiotensin-converting enzyme 2 (ACE2) is a crucial functional receptor of the SARS-CoV-2 virus. Although the scale of infections is no longer at pandemic levels, there are still fatal cases. The potential of the virus to infect the skin raises questions about new preventive measures. In the context of anti-SARS-CoV-2 applications, the interactions of antimicrobial nanomaterials (silver, Ag; diamond, D; graphene oxide, GO and their complexes) were examined to assess their ability to affect whether ACE2 binds with the virus. (2) Methods: ACE2 inhibition competitive tests and in vitro treatments of primary human adult epidermal keratinocytes (HEKa) and primary human adult dermal fibroblasts (HDFa) were performed to assess the blocking capacity of nanomaterials/nanocomplexes and their toxicity to cells. (3) Results: The nanocomplexes exerted a synergistic effect compared to individual nanomaterials. HEKa cells were more sensitive than HDFa cells to Ag treatments and high concentrations of GO. Cytotoxic effects were not observed with D. In the complexes, both carbonic nanomaterials had a soothing effect against Ag. (4) Conclusions: The Ag5D10 and Ag5GO10 nanocomplexes seem to be most effective and safe for skin applications to combat SARS-CoV-2 infection by blocking ACE2-S binding. These nanocomplexes should be evaluated through prolonged in vivo exposure. The expected low specificity enables wider applications.

The nuclear two-photon or double-gamma (2γ) decay is a second-order electromagnetic process whereby a nucleus in an excited state emits two gamma rays simultaneously. To be able to directly measure the 2γ decay rate in the low-energy regime below the electron-positron pair-creation threshold, we combined the isochronous mode of a storage ring with Schottky resonant cavities. The newly developed technique can be applied to isomers with excitation energies down to ∼100  keV and half-lives as short as ∼10  ms. The half-life for the 2γ decay of the first-excited 0^{+} state in bare ^{72}Ge ions was determined to be 23.9(6) ms, which strongly deviates from expectations.

Background : Robotic-assisted nephrectomy for living kidney-donation (RANLD) has the potential of becoming the leading technique of harvesting kidney, if expertise is available. The aim of this work is to present our initial experience with robotic technique with additional hand-assistance. Materials and Methods : We initiated RANLD at our clinic using the DaVinci System in September 2022, since then harvesting six kidneys, four left and two right; in two cases, multiple arteries existed. The renal vessels were ligated using vascular staplers. All the operations included a hand-assist with the use of Gelport. The mean operation time was 119.2 min (SD 12 min). Results : There were no conversions or donors' post-operative complications. Time of discharge from the hospital was 4.5 days post-operatively. Total hospital length of stay was 7.8 days. All the harvested kidneys were transplanted, five of them with adequate function, three with initially delayed function, and one needed to be removed due to thrombotic complications. Post-operative was pain assessed on the VAS scale and overall pain was assessed according to the NRS scale. At the discharge day, donors' performance status was about 87.5% according to the Karnofsky scale. The donors resumed their normal life activity within 15.7 days and returned to work within 45.2 days. The serum mean creatinine level before the donation was 0.85 mg/dL (SD 0.1 mg/dL), and mean eGFR (MDRD) = 91.8 mL/min/1.73 m 2 (SD 16.1 mL/min/1.73 m 2 ). Conclusions : Further development of RANLD could lead to an increase in the number of living kidney donors, particularly in Poland where the number is currently lower than that of deceased donors. Prolonged operation time, longer warm ischemic time, and high equipment costs are significant drawbacks of RANLD.

The known I^{π}=8_{1}^{+}, E_{x}=2129-keV isomer in the semimagic nucleus ^{130}Cd_{82} was populated in the projectile fission of a ^{238}U beam at the Radioactive Isotope Beam Factory at RIKEN. The high counting statistics of the accumulated data allowed us to determine the excitation energy, E_{x}=2001.2(7)  keV, and half-life, T_{1/2}=57(3)  ns, of the I^{π}=6_{1}^{+} state based on γγ coincidence information. Furthermore, the half-life of the 8_{1}^{+} state, T_{1/2}=224(4)  ns, was remeasured with high precision. The new experimental information, combined with available data for ^{134}Sn and large-scale shell model calculations, allowed us to extract proton and neutron effective charges for ^{132}Sn, a doubly magic nucleus far-off stability. A comparison to analogous information for ^{100}Sn provides first reliable information regarding the isospin dependence of the isoscalar and isovector effective charges in heavy nuclei.

This study aimed to determine the effect of the drying method (freeze-drying, air-drying), storage period (12 months), and storage conditions (2-4 °C, 18-22 °C) applied to two legume species: green beans and green peas. The raw and dried materials were determined for selected physical parameters typical of dried vegetables, contents of bioactive components (vitamin C and E, total chlorophyll, total carotenoids, β-carotene, and total polyphenols), antioxidative activity against the DPPH radical, and sensory attributes (overall quality and profiles of color, texture, and palatability). Green beans had a significantly higher content of bioactive components compared to peas. Freeze-drying and cold storage conditions facilitated better retention of these compounds, i.e., by 9-39% and 3-11%, respectively. After 12 months of storage, higher retention of bioactive components, except for total chlorophyll, was determined in peas regardless of the drying method, i.e., by 38-75% in the freeze-dried product and 30-77% in the air-dried product, compared to the raw material.