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综合能源服务标准对规范综合能源服务行业运营，指导行业有序健康发展起着至关重要的作用。为解决目前综合能源服务标准体系需求分析缺少数据支撑、框架建设缺乏理论指导和前瞻布局等问题，基于层次分析法、标准计量法以及标准文献调研法，进行综合能源服务标准体系需求分析，进一步利用基于系统工程学的标准体系构建方法形成了包含基础、业务、信息化服务、增值服务、支撑技术等5个主要体系维度的综合能源服务标准构建逻辑框架，设计了结构更合理完善、内涵范畴更全面的综合能源服务标准体系布局。综合能源服务标准体系的布局方案能够对综合能源服务行业新标准的制定和规划提供架构性参考，也为综合能源服务标准行业的健康有序发展和规范化提供了指导和规划建议，有利于推动综合能源服务市场机制的完善与市场主体的成熟，以全面提升综合能源公共服务和市场化服务水平。

为了给美藤果的开发利用提供参考数据，采集了中国云南省普洱、西双版纳、红河，老挝4个产地的美藤果籽，对其感官特性、理化特性及营养特性进行分析比较。结果表明：美藤果籽为类椭圆形，色泽呈浅褐色至深褐色，具有美藤果特有的植物香气；4个产地的美藤果籽单粒厚度为6.8～11.28 mm，粒径为15.81～24.83 mm，单粒质量为0.82～1.53 g，壳仁比为0.52∶ 1～0.78∶ 1，水分含量为7.21%～7.90%；美藤果籽粗脂肪含量为44.98%～50.25%，粗蛋白质含量为27.65%～3028%，总糖含量为3.05%～3.21%，灰分含量为2.28%～2.63%；美藤果籽中维生素E含量为122～190 mg/100 g，钙含量为60.2～63.8 mg/100 g，磷含量为517～535 mg/100 g，钾含量为108～112 mg/100 g，必需氨基酸总量为10.07～10.68 g/100 g，氨基酸总量为31.55～32.82 g/100 g；4个产地的美藤果籽油中棕榈酸含量为3.82%～4.62%，硬脂酸含量为1.87%～3.87%，油酸含量为711%～11.09%，亚油酸含量为37.30%～38.58%，亚麻酸含量为40.78%～48.40%。总体来说，不同产地的美藤果籽感官特性、理化特性及营养特性差异较大，相比较而言，中国普洱产地的美藤果籽在物性指标方面表现更为突出，可作为美藤果油和美藤果蛋白原料的选择。In order to provide reference data for the development and utilization of sacha inchi, the sensory, physicochemical and nutritional properties of the sacha inchi seeds from different areas (Pu’er, Xishuangbanna, Honghe in Yunnan Province, China, and Laos )were analyzed. The results showed that the sacha inchi seeds were oval in shape, light brown to dark brown in color, and had the unique plant aroma of sacha inchi. The single grain thickness of sacha inchi seeds from the four origins was 6.8-1128 mm, grain diameter was 15.81-24.83 mm, single grain mass was 0.82-1.53 g, ratio of shell to kernel was 0.52∶ 1-0.78∶ 1, and moisture content was 7.21%- 7.90%. The contents of crude fat, crude protein, total sugar and ash were 44.98%-50.25%, 27.65%-30.28%, 3.05%-3.21%, 2.28%-2.63%, respectively. The contents of vitamin E, calcium, phosphorus, potassium, total essential amino acids and total amino acids in the sacha inchi seeds were 122-190 mg/100 g, 602-63.8 mg/100 g, 517-535 mg/100 g, 108-112 mg/100 g, 10.07-10.68 g/100 g, 31.55-32.82 g/100 g, respectively. In the seed oil, the contents of palmitic acid, stearic acid, oleic acid, linoleic acid and linolenic acid were 382%-4.62%, 1.87%-3.87%, 7.11%-11.09%, 37.30%-38.58% and 40.78%-48.40%, respectively. In general, the sensory, physicochemical and nutritional properties of the seeds from different regions varied significantly. In comparison, the seeds from Pu’er of China showed more outstanding performance in terms of physical properties and could be used as a raw material for sacha inchi seed oil and sacha inchi seed protein.

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Objective To study the efficacy of compound TongYe burn oil combined with recombinant human basic fibroblast growth factor gel (rh-bFGF) in the treatment of patients with pharyngeal leakage after laryngeal cancer surgery. Methods A total of 60 patients with pharyngeal fistula after laryngeal cancer resection admitted to our hospital from January 2018 to December 2022 were selected and divided into treatment group and control group by random number table method, with 30 cases in each group. The treatment group was treated with compound TongYe burn oil combined with rh-bFGF gauze for local dressing change, while the control group was only treated with rh-bFGF gauze for local dressing change. The efficacy, cure time and cost of pharyngeal leakage were evaluated. Results There was no significant difference in the effective rate[46. 67% (14/30) ] and total effective rate[96. 67% (29/30) ] between the treatment group and the control group[30. 00% (9/30) and 86. 67% (26/30) ] (P＞0. 05) . After treatment, the serum interleukin-6 level [ (16. 56±4. 26) pg/L] in the treatment group was lower than that before treatment [ (53. 96±6. 28) pg/L] and that in the control group[ (24. 35±3. 61) pg/L], the postoperative hospitalization cost[ (57 817. 7±2 203. 7) yuan] was significantly less than that in the control group[ (61 915. 5±1 972. 9) yuan], and the hospitalization time [ (19. 27±2. 35) d] was significantly shorter than that in the control group [ (24. 77±2. 16) d], the differences were statistically significant (P＜0. 05) . Conclusion The effect of compound Tongye burn oil combined with rh-bFGF in the treatment of postoperative pharyngeal leakage of laryngeal cancer is equivalent to that of routine use of rh-bFGF. It can promote healing and reduce inflammatory reaction. Compared with routine use of rh-bFGF, it can shorten hospitalization time and cost, and has good clinical benefits. It is worthy of popularization and application. [ABSTRACT FROM AUTHOR]

With the rapid development of digital information technology, digital agriculture has become the engine to promote the development of high-quality agriculture. Digital agriculture can not only promote the sustainable development of precision agriculture, but also improve the ability of agricultural management and decision-making. However, the popularization and application of digital technology in agriculture in our country lags behind, and the investment of digital agriculture technology is small, the talents are short, and the popularization degree of digital technology is low, the development of digital agriculture is restricted to some extent by such factors as agricultural decentralized management. Therefore, in order to promote the development of high quality agriculture, we must overcome the resistance that restricts the development of digital agriculture and activate the motive force of the development of digital agriculture. Based on the analysis of the current situation and restrictive factors of digital agriculture, this paper puts forward the theoretical logic and practical path for digital agriculture to promote the development of high-quality agriculture. [ABSTRACT FROM AUTHOR]

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Objective To investigate the effects and the underlying mechanisms of Smac peptide (Smac-N -7 ) on the resistance of esophageal squamous cell carcinoma cell line Eca 109 and paclitaxel (PTX) resistant strain (Eca-109 / PTX) . Methods The-109 / P * TX cell line was established using a low-dose intermittent induction method. The half-maximal inhibitory concentration (IC50) of PTX on Eca-109 and Eca-109/PTX was detected using the CCK-8 assay. Eca109 and Eca-109/PTX cells were treated with PTX and SmacN7 alone or in combination and were divided into groups: Eca109 group, Eca-109 + PTX group, Eca109 + SmacN7 group, and Eca-109 + PTX + Smac-N7 group; Eca109/PTX group, Eca109/PTX + PTX group, Eca-109/PTX + Smac N7 group, and Eca-109/PTX + PTX + Smac-N7 group. Flow cytometry, assay kits, and Western blot were used to detect apoptosis rates and the expression levels of caspase-3, Bcl-2, and Bax proteins in Eca-109 and Eca-109/PTX cells. Results The CCK-8 assay results showed that with increasing concentrations, the growth inhibition rates of PTX on Eca-109 and Eca-109/PTX increased significantly (P < 0.05), and the IC50 of PTX on Eca109 [(0.08±0.01) µg / mL ] was significantly lower than that on Eca-109/PTX [ (2.47 plus/minus 0.11) µg/mL] (P < 0.01) . Compared with the F ca -100 group or Eca-109/PTX group, the expression levels of Bcl-2 protein in Eca109+PTX group, Eca109+PTX + SmacN7 group, Eca109/PTX + Smac-N7 group, and Eca-109/PTX + PTX + Smac-N7 group cells decreased significantly (P < 0.05), while the apoptosis rate, caspase-3 activity, and Bax protein expression levels increased significantly (P < 0.05) . Compared with the Eca-109 + PTX group or Eca-109/PTX + PTX group, the expression levels of Bcl-2 protein in Eca-109 + PTX + Smac-N7 group and Eca-109/PTX + PTX + Smac N7 group cells decreased significantly (P < 0.05) while the apoptosis rate, caspase-3 activity, and Bax protein expression levels increased significantly (P < 0.05) . Conclusion SmacN7 can improve the sensitivity of Eca 109 cells and its PTX-resistant strain to PTX in vitro by promoting cell apoptosis. [ABSTRACT FROM AUTHOR]

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Objective To explore the effect and safety of magnetic resonance imaging and transrectal ultrasound (mpMRI-TRUS) image fusion targeted transperineal biopsy technique using electromagnetic needle tracking under local anesthesia. Methods We retrospectively analyzed the clinical and pathological data of 81 patients with mpMRI-TRUS image fusion targeted transperineal prostate biopsy using electromagnetic needle tracking under local anesthesia. Visual analog scale (VAS) and visual numeric scale (VNS) were used to evaluate the pain level and satisfaction of patients during prostate biopsy (VAS-1 and VNS-1), one hour after puncture (VAS-2 and VNS-2), and one day after surgery (VAS-3 and VNS-3). The perioperative clinical data and tumor positive rate of postoperative biopsy were recorded. Results The average prostate volume of 81 patients was 53.39±29.46 cm3 . The PSA values of patients with PI-RADS scores of 2, 3, 4, and 5 were 9.14± 2.31, 9.95±4.10, 14.77±6.36, and 32.17±24.39 ng/ml, respectively. The scores of VAS-1, VAS-2, and VAS-3 were 1.70±0.73, 1.16±0.58, and 0.53±0.55, respectively; the scores of VNS-1, VNS-2, and VNS-3 were 2.74± 0.44, 3.69±0.46, and 3.84±0.37, respectively. The average surgical time was 17.47±3.44 minutes. Postoperative pathological results showed that the tumor positive rate of targeted prostate biopsy was 64.20%. According to the PI-RADS score for subgroup analysis, the tumor positive rates of patients with PI-RADS scores of 2, 3, 4, and 5 were 21.43%, 44.44%, 61.11%, and 96.77%, respectively. After transperineal prostate biopsy, gross hematuria occurred in 19.75% patients, and urinary retention occurred in 3.70%. The latter were relieved after symptomatic treatment. All patients did not experience complications, such as perineal puncture area hematoma, urinary tract infection, hematospermia, hematoma in perineal puncture area, urinary tract infection, hematospermia, vagus nerve reaction, or septic shock. Conclusion For suspected prostate cancer patients, mpMRI-TRUS image fusion targeted transperineal biopsy technique using electromagnetic needle tracking under local anesthesia is a feasible and easily tolerated surgical procedure. It has good safety and high tumor positive-detection rate, indicating that this technique is worthy of further clinical promotion and application. [ABSTRACT FROM AUTHOR]

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Copyright of Gold (1001-1277) is the property of Gold Magazine Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To investigate the expression of phosphatidylinositol 3-kinase (PI3K)/protein kinase B (AKT)/mammalian target of rapamycin C2 (mTORC2) signal signaling and human cholesterol modulator junction albumin 2 (SREBP2) in laryngeal carcinoma tissue. Methods A total of 60 primary laryngeal cancer patients with tumor and adjacent noncancerous tissue samples were collected and compared for PI3K, AKT, mTORC2, and SREBP2 expression by immunohistochemistry. Results The positive expressions of ΡΙ3Κ (88, 3%ις. 40.0%), ΑΚΤ (76.7% vs. 31.7%), mTORC2 (78,3% vs. 21.7%), and SREBP2 (65.0% vs. 8.3%) were higher in cancer tissues than those in adjacent tissues. the differences were statistically significant(P<0.05). The positive expressions of AKT, mTORC2 and SREBP2 were higher in patients whose tumors were ≥3 cm in diameter than in those whose tumors were <3 cm in diameter, the differences were statistically significant (P<0.05). The positive expression rates of AKT and SREBP2 in patients with stages III to IV disease were higher than those with stages I to Il disease (P<0.05). The positive expression rate of mTORC2 and SREBP2 was different between patients with different degrees of differentiation (P<0.05). The 2-year survival rate of patients with positive expression of PI3K, AKT.mTORC2, and SREBP2 was lower than that with negative expression, although the differences were not statistically significant (P>0.05). Conclusion PI3K/AKT/mTORC2 are highly expressed in the cancerous tissues of laryngeal cancer, which are related to the tumor diameter, clinical stage and differentiation degree, and they are potential targets for metabolic reprogramming therapy of laryngeal cancer. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Academic Library & Information Science is the property of Anhui University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)