Academic literature on the topic 'VVN'

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Journal articles on the topic "VVN"

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Kim, Chang-Jun, and Moon Bo Choi. "First Discovery of Vespa velutina nigrithorax du Buysson (Hymenoptera: Vespidae), an Invasive Hornet in the Feces of the Yellow-Throated Marten in South Korea." Insects 12, no. 4 (March 29, 2021): 296. http://dx.doi.org/10.3390/insects12040296.

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Yellow-throated martens (YTMs) are omnivores that often prey on wasps in late autumn in Korea. However, to the best of our knowledge, predation of the invasive alien species Vespa velutina nigrithorax (VVN) has not previously been investigated. In this study, YTM feces were collected and analyzed from Mt. Onggangsan, Sinwon-ri, Cheongdo, South Korea, where VVN density was high and YTMs were active. Surveys were conducted three times between October and December 2019, during which a total of 22 samples were collected. Debris from VVN was found in three samples, along with evidence of two indigenous wasps, Vespa crabro and Vespula koreensis. The VVN remains were identified as one queen, four males, one female, and one individual whose caste was unclear. Martens prey on wasps, owing to a sudden decrease in plant food sources from late autumn to early winter, mostly eating males and new queens attempting to mate. If VVN reproduction is prevented or disturbed by YTM predation, there may be potential biological control effects in areas with high VVN density. Further studies should be conducted to verify whether there is a practical biological control effect.
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Wu, Shi-I., Shi-Kan Lo, Chung-Ping Shao, Hsing-Wen Tsai, and Lien-I. Hor. "Cloning and Characterization of a Periplasmic Nuclease of Vibrio vulnificus and Its Role in Preventing Uptake of Foreign DNA." Applied and Environmental Microbiology 67, no. 1 (January 1, 2001): 82–88. http://dx.doi.org/10.1128/aem.67.1.82-88.2001.

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ABSTRACT We have cloned a nuclease gene, vvn, from Vibrio vulnificus, an estuarine bacterium that causes wound infections and septicemia in humans and eels. The gene contained a 696-bp open reading frame encoding 232 amino acids (aa), including a signal sequence of 18 aa. The deduced amino acid sequence of the mature nuclease predicted a molecular mass of 25 kDa, which was confirmed by vital stain, and a pI of 8.6. Vvn was produced in the periplasm of either V. vulnificus or recombinant Escherichia coli strains and was active in the oxidized (but not the reduced) form. This nuclease was able to digest DNA and RNA, with differential thermostability in DNase and RNase activities. Expression of Vvn inE. coli DH5α reduced the frequencies of transformation with the divalent ion-treated cells and electroporation by about 6 and 2 logs, respectively. In addition, the transformation frequency of a Vvn-deficient V. vulnificus mutant (ND) was 10-fold higher than that of the parent strain. These data suggested that Vvn may be involved in preventing uptake of foreign DNA by transformation. However, Vvn expressed in the recipients had little effect on the conjugation frequency in either E. coli or V. vulnificus. Some other DNase(s) may be present in the periplasm and responsible for a residual DNase activity, which was about one-fourth of that of the parent strain, detected in the ND mutant. We also demonstrated that Vvn was not required for the virulence ofV. vulnificus mice.
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Thammanomai, Apiradee, Lauren E. Hueser, Arnab Majumdar, Erzsébet Bartolák-Suki, and Béla Suki. "Design of a new variable-ventilation method optimized for lung recruitment in mice." Journal of Applied Physiology 104, no. 5 (May 2008): 1329–40. http://dx.doi.org/10.1152/japplphysiol.01002.2007.

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Variable ventilation (VV), characterized by breath-to-breath variation of tidal volume (Vt) and breathing rate (f), has been shown to improve lung mechanics and blood oxygenation during acute lung injury in many species compared with conventional ventilation (CV), characterized by constant Vt and f. During CV as well as VV, the lungs of mice tend to collapse over time; therefore, the goal of this study was to develop a new VV mode (VVN) with an optimized distribution of Vt to maximize recruitment. Groups of normal and HCl-injured mice were subjected to 1 h of CV, original VV (VVO), CV with periodic large breaths (CVLB), and VVN, and the effects of ventilation modes on respiratory mechanics, airway pressure, blood oxygenation, and IL-1β were assessed. During CV and VVO, normal and injured mice showed regional lung collapse with increased airway pressures and poor oxygenation. CVLB and VVN resulted in a stable dynamic equilibrium with significantly improved respiratory mechanics and oxygenation. Nevertheless, VVN provided a consistently better physiological response. In injured mice, VVO and VVN, but not CVLB, were able to reduce the IL-1β-related inflammatory response compared with CV. In conclusion, our results suggest that application of higher Vt values than the single Vt currently used in clinical situations helps stabilize lung function. In addition, variable stretch patterns delivered to the lung by VV can reduce the progression of lung injury due to ventilation in injured mice.
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Binar, Tomáš, Jana Zimáková, Pavel Šafl, and Marie Sedlarikova. "Simulating the Climatic Impact on Vehicle Engine Function Parts." ECS Transactions 105, no. 1 (November 30, 2021): 531–39. http://dx.doi.org/10.1149/10501.0531ecst.

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The paper describes the assessment of the influence of climatic conditions, temperature and relative humidity on the lifespan of the cylinder forming the functional part of the vehicle TATRA 815 6x6 VVN. Based on the measured notch-toughness value in the test temperature range -80 °C to +100 °C, the corrosion effect on specimens with and without corrosion protection was evaluated. A condensation chamber was used to simulate corrosion conditions which can cause corrosion and degradation process in the material leading to lifetime reduction and limit state development. The duration of the corrosion laboratory tests in the condensation chamber considered the real time when the TATRA 815 6x6 VVN vehicle is exposed to climate change on an open area in the fleet. There were three sets of samples for simulations with different number of cycles (9, 18 and 27 cycles).
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Âu, Thị Cẩm Lệ, Quốc Bảo Phan, Huy Hùng Võ, Nhựt Thiên An Võ, Thị Tâm Đan Phan, Thị Thanh Giúp Võ, Thị Bích Đào Trịnh, and Thị Thanh Duyên Huỳnh. "KHÂU XUYÊN VÁCH NGĂN TRONG PHẪU THUẬT CHỈNH HÌNH VÁCH NGĂN TẠI BỆNH VIỆN ĐẠI HỌC Y DƯỢC TP.HỒ CHÍ MINH - CƠ SỞ 2." Tạp chí Y Dược Thực hành 175, no. 31 (April 24, 2023): 8. http://dx.doi.org/10.59354/ydth175..2022.57.

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Mục tiêu: Đánh giá kết quả vách ngăn và triệu chứng nghẹt mũi sau phẫu thuật chỉnh hình vách ngăn bằng cải tiến kỹ thuật khâu xuyên vách ngăn đơn giản hơn. Phương pháp nghiên cứu: Mô tả loạt ca. Kết quả: Khảo sát 56 trường hợp phẫu thuật chỉnh hình và khâu xuyên vách ngăn có tuổi trung bình là 42,5 ± 11,2 tuổi (khoảng 22 đến 64 tuổi); nam là 35 trường hợp (62,5%) nữ là 21 trường hợp (37,5%). Tất cả đều có nghẹt mũi, nghẹt 1 bên là 19 ca (33,9%), nghẹt 2 bên là 20 ca (35,7%), nghẹt mũi kèm viêm xoang chưa cần can thiệp phẫu thuật là 17 ca (30,4%). Thời gian bệnh trung bình là 2,8 ± 1,2 năm (từ 1 đến 5 năm). Thời gian theo dõi trung bình là 14 ± 05 tháng (khoảng 9 – 22 tháng). Kết quả VN thẳng là 38/56 trường hợp (67,8%), còn vẹo nhẹ là 18/56 ca (32,2%); triệu chứng nghẹt mũi giảm rõ rệt, thay đổi tốt hơn có ý nghĩa thống kê theo từng nhóm. Kết quả cho thấy nhóm tốt là 44 ca (78,6%), nhóm khá là 11 ca (19,6%) nhóm trung bình là 1 ca (1,8%); không ghi nhận tai biến trong và sau phẫu thuật. Kết luận: khâu xuyên vách ngăn trong phẫu thuật chỉnh hình vách ngăn cho kết quả đa sốtốt trong nhóm VVN đơn thuần, đa sốkhá trong nhóm VVN+quá phát cuốn dưới và đa sốtrung bình trong nhóm VVN+có triệu chứng viêm xoang.
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Watanabe, Masaki, and Minoru MAKI. "1115 A Study on VVN Hypoid Gear." Proceedings of Conference of Kansai Branch 2011.86 (2011): _11–15_. http://dx.doi.org/10.1299/jsmekansai.2011.86._11-15_.

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Stihler, Daniel, and Ursula Krause-Schmitt. "Rezension von: Krause-Schmitt, Ursula, Baden-Württemberg." Württembergisch Franken 83 (June 9, 2023): 428. http://dx.doi.org/10.53458/wfr.v83i.6535.

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Ursula Krause-Schmitt, Heimatgeschichtlicher Wegweiser zu Stätten des Widerstandes und der Verfolgung 1933-1945, Bd. 5/2: Baden-Württemberg 11. Regierungsbezirke Freiburg und Tübingen. Hrsg, vom Studienkreis Deutscher Widerstand und der Verfolgten des Naziregimes (VVN)/Bund der Antifaschisten Baden-Württemberg, Frankfurt a. Main (Verlag für Akademische Schriften) 1997. 343 S., zahlr. Abb.
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Monteath, Peter. "Organizing Antifascism: The Obscure History of the VVN." European History Quarterly 29, no. 2 (April 1999): 289–303. http://dx.doi.org/10.1177/026569149902900204.

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Ciesielski, Kristina T. R., Moriah E. Stern, Adele Diamond, Sheraz Khan, Evelina A. Busa, Timothy E. Goldsmith, Andre van der Kouwe, Bruce Fischl, and Bruce R. Rosen. "Maturational Changes in Human Dorsal and Ventral Visual Networks." Cerebral Cortex 29, no. 12 (March 30, 2019): 5131–49. http://dx.doi.org/10.1093/cercor/bhz053.

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Abstract Developmental neuroimaging studies report the emergence of increasingly diverse cognitive functions as closely entangled with a rise-fall modulation of cortical thickness (CTh), structural cortical and white-matter connectivity, and a time-course for the experience-dependent selective elimination of the overproduced synapses. We examine which of two visual processing networks, the dorsal (DVN; prefrontal, parietal nodes) or ventral (VVN; frontal-temporal, fusiform nodes) matures first, thus leading the neuro-cognitive developmental trajectory. Three age-dependent measures are reported: (i) the CTh at network nodes; (ii) the matrix of intra-network structural connectivity (edges); and (iii) the proficiency in network-related neuropsychological tests. Typically developing children (age ~6 years), adolescents (~11 years), and adults (~21 years) were tested using multiple-acquisition structural T1-weighted magnetic resonance imaging (MRI) and neuropsychology. MRI images reconstructed into a gray/white/pial matter boundary model were used for CTh evaluation. No significant group differences in CTh and in the matrix of edges were found for DVN (except for the left prefrontal), but a significantly thicker cortex in children for VVN with reduced prefrontal ventral-fusiform connectivity and with an abundance of connections in adolescents. The higher performance in children on tests related to DVN corroborates the age-dependent MRI structural connectivity findings. The current findings are consistent with an earlier maturational course of DVN.
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KOIDE, Takao, and Satoshi ODA. "F-0329 Comparison between Surface Load Bearing Capacities of VVN and Involute gears." Proceedings of the JSME annual meeting III.01.1 (2001): 159–60. http://dx.doi.org/10.1299/jsmemecjo.iii.01.1.0_159.

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Dissertations / Theses on the topic "VVN"

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Buršík, Roman. "Výpočet uzemňovací soustavy v rozvodnách VVN." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2009. http://www.nusl.cz/ntk/nusl-217820.

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My master's thesis is focused on grounding of HV switchgear. The aim of this work is to create a computer program intended for dimensioning of earthing networks. The earthing networks are the most convenient alternative in term of effective grounding and distribution of ponential. They are based on latiny a flat conductor network cables and connection of appliance parts to network. Introduction of the thesis is dedicated to explanation of grounding theory and to description of requirements essential for properly designed earthing system (dimensioning of earthing system). Following chapter brings description of computer program algorithm testing propriety of an assigned earthing network for a particular switchgear. The chapter also contains description of an user interface and explanation of all features, included in the program. Last part provides presentation of program utilization to particular numerical assignment.
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Tománek, Miloslav. "Simulace účinků zkratových proudů v rozvodnách VVN." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2008. http://www.nusl.cz/ntk/nusl-217579.

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This thesis is engaged in a theoretical calculation of short-circuit currents in electric power system in compliance with the norm ČSN 60909-0 and first of all with calculation of dynamical and thermal effects of short-circuit currents in HV switching stations in accordance with the norm ČSN 60865-1. Next the thesis is engaged in a production of programs for simulation of mechanical effects of short-circuit currents with respect to a dimensioning of constructional elements of switching station and afterwards in a practical simulation of selected parts of the real switching station type „H“ in Slavkov u Brna.
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Muhayimana, Obed. "Chránění paralelních a souběžných vedení vvn distanční ochranou." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2016. http://www.nusl.cz/ntk/nusl-264928.

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Chránění paralelních a souběžných vedení je skutečně problematické z důvodů účinku vzájemné indukčnosti vedení v souběhu, odporu poruchy nebo rozložení zpětného proudu poruchy, které zkreslují impedanci jednofázové poruchy „viděné“ distanční ochranou. Proto současné numerické distanční ochrany nabízí kompenzační funkce, které je možno použít pro korekci charakteristik a výpočtu vzdálenosti poruchy pomocí lokátorů její charakteristice s dostatečnou odporovou rezervou a možnosti nastavení odpovídajícího režimu vypnutí. Tato práce se zabývá problémy, kterým čelí lokátor distanční ochrany při měření a výpočtu vzdálenosti místa jednofázové poruchy, a také mapuje současný stav řešení těchto problémů. Na základě výpočtu parametrů zadaného vedení bylo provedeno zhodnocení možných chyb při lokalizaci jednofázové poruchy a navrženo nastavení distanční ochrany určené k jeho chránění včetně nastavení parametrů určených pro kompenzaci výše uvedených negativních jevů. Bylo zjištěno, že zemnící lana a transpozice vedení přispívají k přesnosti lokátorů, protože nejmenší chyba byla zjištěna v transponovaném vedení se zemním lanem.
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Haluza, Zdeněk. "Teoretický model linkové výroby pro výrobu plynem izolovaných komponent VVN." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-221080.

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This work aims to explain what the production flow means, what methods are known for the analysis and to introduce us the company. It is also to introduce the process of painting and grinding within the company. Concept of the first part is the actual production flow and its division. The following chapters handle the methods of its analysis. The second part describes the company itself. It includes the introduction of the company, of the product and description of the painting process and grinding. In the last part of the work was made economic evaluation of these proposals.
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Kováč, Frederik. "Zpracování metodiky a podpory pro vyhodnocení naměřených hodnot uzemnění stožárů VVN v souvislosti s PNE 33 3300-1." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2020. http://www.nusl.cz/ntk/nusl-413210.

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Diploma thesis is oriented on measuring and evaluation of grounding conditions of HV pylons. In theoretical part is described theory of grounding including related legislation, impact of electric current on human body, methods of measuring earth resistance, soil resitivity and description of available measurers. Practical part is focused on measuring earth resistance of selected pylons and measuring procedures followed by evaluation of measurements according to person's safety from dangerous touch voltage and impact of lightings. For evauluation of measured data is created supporting tool in MS Excel. In the last part of thesis are described recommendations for cutting-down touch voltages.
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Burgess, Parke G. "Karajan the interpreter : a critique /." Thesis, Connect to this title online; UW restricted, 1997. http://hdl.handle.net/1773/11373.

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Cnossen, Marjon Hester. "Neurofibromatosis type 1: a clinical and molecular genetic study." [S.l.] : Rotterdam : [The Author] ; Erasmus University [Host], 1997. http://hdl.handle.net/1765/13667.

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Marchesani, Nicola. "Applicazione dei sistemi VVA per il controllo avanzato della combustione." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2020.

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L’elaborato fornisce un’analisi di tre differenti applicazioni di attuazione variabile per il controllo e l’ottimizzazione dei motori a combustione interna. Sono stati esaminati vantaggi ed eventuali problematiche, ed esposti esempi pratici di diagrammi di distribuzione nel caso di applicazione ad un motore tradizionale ad accensione comandata a ciclo Otto, ad un motore ad accensione comandata a ciclo Miller e, infine, ad un motore a ciclo Otto funzionante tramite accensione per compressione di una carica omogenea (HCCI). In tutti e tre i casi si sono ottenuti benefici derivanti dall’applicazione dell’attuazione variabile. Gli unici svantaggi rispetto alla fasatura fissa risiedono nella maggior complicazione costruttiva e nella necessità di una calibrazione adeguata per lo sfruttamento del sistema. Delle tre tecnologie esaminate, l’applicazione a motori Otto ad accensione comandata risulta essere la più matura, con un livello di sviluppo altissimo e larga diffusione nella produzione commerciale; l’applicazione dei cicli Miller occupa una fetta di mercato molto ridotta, ma diversi costruttori ne stanno portando avanti lo sviluppo da tempo, arrivando ormai ad alti livelli di ottimizzazione, per cui il suo utilizzo sui veicoli commerciali, in particolare quelli ibridi, è destinato a crescere. La combustione HCCI è la più acerba delle tre tecnologie, ma l’interesse dei costruttori sull’argomento è molto vivo e diversi produttori hanno pubblicato risultati di ricerca in questo ambito.
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Nguyen, Van Lot. "An ontology-based health self-education framework to facilitate the patient-health practitioner collaboration in healthcare." Thesis, Queensland University of Technology, 2018. https://eprints.qut.edu.au/121190/1/Van%20Lot_Nguyen_Thesis.pdf.

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This thesis presents a novel framework that assists patients with their information needs and with finding highly relevant health information on the Internet. This project utilized an approach based on ontologies and semantic rules to integrate information from health web pages and personalize the information most relevant to the patient's health condition. The main research outcome is an ontology-based health self-education framework that could be used to help individuals retrieve relevant health information for their conditions before having medical consultations with physicians.
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Bostoen, Karel Johan Stephan. "Dichterschap en koopmanschap in de zestiende eeuw : omtrent de dichters Guillaume de Poetou en Jan vander Noot /." Deventer : Uitg. Sub Rosa, 1987. http://catalogue.bnf.fr/ark:/12148/cb34941123g.

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Books on the topic "VVN"

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Kosemund, Antje. Sperlingskinder: Faschismus und Nachkrieg : Vergessen ist Verweigerung der Erinnerung! Hamburg: VSA-Verlag, 2011.

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Ulrich, Schneider. Zukunftsentwurf Antifaschismus: 50 Jahre Wirken der VVN für "eine neue Welt des Friedens und der Freiheit". Bonn: Pahl-Rugenstein, 1997.

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Hundertmark, W. Willy Hundertmark: Erinnerungen an ein widerständiges Leben. Bremen: Edition Temmen, 1997.

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Stefan, Romey, Schlalos Jürgen, Stein Helmut, VVN-Bund der Antifaschisten, and Gewerkschaft Erziehung und Wissenschaft. Landesverband Hamburg., eds. Neofaschismus in der Bundesrepublik: Katalog zur Ausstellung der VVN/Bund der Antifaschisten und der GEW Hamburg. Hamburg: Curio Verlag, 1995.

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Rüggeberg, Jens. Hans Mayer: Widerstandskämpfer, Emigrant, Antifaschist : Texte und Aufsätze zum 100. Geburtstag des Literaturwissenschaftlers Hans Mayer und zum 60. Gründungsjubiläum der Vereinigung der Verfolgten des Naziregimes (VVN). Bonn: Pahl-Rugenstein-Verlag, 2007.

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Besnecker, Fritz. Das widerständige Leben des Friedrich B.: 80 Jahre deutsche Geschichte, unten erlebt und aufgeschrieben von einem Antifaschisten und Kommunisten in Baden-Württemberg. Bonn: Pahl-Rugenstein, 2011.

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Antifaschisten, VVN-Bund der, ed. Hamburg: Schule unterm Hakenkreuz : Beiträge der "Hamburger Lehrerzeitung" (Organ der GEW) und der Landesgeschichtskommission der VVN/Bund der Antifaschisten. 2nd ed. Hamburg: HLZ, 1985.

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Reuter, Elke. Das kurze Leben der VVN von 1947 bis 1953: Die Geschichte der Vereinigung der Verfolgten des Naziregimes in der sowjetischen Besatzungszone und in der DDR. Berlin: Edition Ost, 1997.

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Hering, Hartmut. Antifaschismus ist mehr als eine Gegenbewegung: 40 Jahre Kampf für Frieden, Demokratie und sozialen Fortschritt am Beispiel der VVN-Bund der Antifaschisten Gelsenkirchen 1947-1987. Gelsenkirchen: Verlag Gelsendr., 1988., 1988.

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Holthuizen, Frank. Nijmegen Vooruit: Honderd jaar VVV voor Nijmegen en omstreken, 1893-1993. Utrecht: Matrijs, 1992.

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Book chapters on the topic "VVN"

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Wilke, Tobias. "Aura als Medium." In Aura und Experiment, 110–34. Wien: Turia + Kant, 2017. http://dx.doi.org/10.37050/ci-13_07.

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Der Literatur- und Medienwissenschaftler Tobias Wilke widmet sich in seinem Aufsatz der in der Forschung bislang unbeachtet gebliebenen Beziehung von »Aura« und »Medium«. Dem Begriff des technischen Mediums, so Wilke, liegt ein nicht-technisches Konzept von Medialität zugrunde, das sich in enger Korrelation und Konvergenz mit dem Aura-Begriff herausbildet. Die Aura ist die sichtbare Umhüllung eines Objekts und damit ein Phänomen der optischen Wahrnehmung, in der die Konturen des Gegenstandes aufgelöst werden, wie Benjamin am Beispiel von Van Goghs De sterrennacht ausführt. Wilke verortet Benjamins Kunstwerk-Aufsatz an einer medienhistorischen Zäsur, die den Übergang von einem spiritistischen zu einem technologischen Verständnis von Medialität markiert.
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Wilke, Tobias. "Aura als Medium." In Aura und Experiment, 110–34. Wien: Turia + Kant, 2017. http://dx.doi.org/10.37050/ci-13_07.

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Der Literatur- und Medienwissenschaftler Tobias Wilke widmet sich in seinem Aufsatz der in der Forschung bislang unbeachtet gebliebenen Beziehung von »Aura« und »Medium«. Dem Begriff des technischen Mediums, so Wilke, liegt ein nicht-technisches Konzept von Medialität zugrunde, das sich in enger Korrelation und Konvergenz mit dem Aura-Begriff herausbildet. Die Aura ist die sichtbare Umhüllung eines Objekts und damit ein Phänomen der optischen Wahrnehmung, in der die Konturen des Gegenstandes aufgelöst werden, wie Benjamin am Beispiel von Van Goghs De sterrennacht ausführt. Wilke verortet Benjamins Kunstwerk-Aufsatz an einer medienhistorischen Zäsur, die den Übergang von einem spiritistischen zu einem technologischen Verständnis von Medialität markiert.
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Jonas, Michael. "Mies van der Rohe in Hamburg-Jenfeld - Anmerkungen zur Architektur- und Baugeschichte der Helmut-Schmidt-Universität." In Theorie Bilden, 65–88. Bielefeld, Germany: transcript Verlag, 2024. http://dx.doi.org/10.14361/9783839470237-009.

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Michael Jonas beschäftigt sich in diesem Beitrag mit der Architektur- und Baugeschichte der Helmut-Schmidt-Universität, Universität der Bundeswehr, in Hamburg-Jenfeld. Inspiriert von Mies van der Rohe spiegelt das in den frühen 1970er Jahren unter Federführung des Stuttgarter Architekturbüros Heinle, Wischer und Partner entstandene Gebäudeensemble modellhaft viele der Charakteristika der modernen Hochschullandschaft: räumliche Offenheit und damit die bewusste Herstellung von Öffentlichkeit, Transparenz und Integration in die unmittelbare Nachbarschaft und die Stadtgesellschaft. Mit ähnlich utopischer Kraft sollte der Bau zugleich als Vehikel fungieren, um der Bundeswehr an einem Ort exemplarisch die in ihrer Institutionslogik angelegte Tendenz zur subkulturellen Absonderung und Selbst-Ghettoisierung auszutreiben.
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Diebold, Céline. "Wie wirksam ist Regionalförderung?" In Die Wirtschaft im Wandel, 195–99. Wiesbaden: Springer Fachmedien Wiesbaden, 2021. http://dx.doi.org/10.1007/978-3-658-31735-5_31.

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ZusammenfassungDas Ziel der Regionalpolitik ist die Förderung strukturschwacher Gebiete, damit sie zum nationalen Durchschnitt aufschliessen. Doch die Steuermittel sind knapp und haben viele gute Verwendungen. Auch die Regionalförderung muss sich mit ihrem Nutzen rechtfertigen. Ist sie tatsächlich wirksam, die Entwicklung benachteiligter Gebiete mit zusätzlichen Investitionen anzustossen? Oder erschöpft sie sich in reinen Mitnahmeeffekten, indem sie Investitionen fördert, welche die Unternehmen ohnehin getätigt hätten? Führt sie zu einer Verlagerung von Investitionen und Beschäftigung von nicht geförderten zu geförderten Gebieten, ohne dass die Gesamtwirtschaft profitiert? Kann die Regionalförderung eine nachhaltige, selbsttragende Entwicklung anstossen, die auch dann noch bestehen bleibt, wenn die Förderung wieder ausläuft? Oder bleibt der neu geschaffene Wohlstand dauerhaft von Subventionen abhängig?Criscuolo Chiara, Ralf Martin, Henry G. Overman und John Van Reenen (2019), Some Causal Effects of an Industrial Policy, American Economic Review 109, 48–85.
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L.Garfield, Jay. "FOREWORD." In Taking Back Philosophy, xi—xxii. New York Chichester, West Sussex: Columbia University Press, 2017. http://dx.doi.org/10.7312/van-18436-001.

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Jäggi, Adrian. "Die Superstars der Firmen und die Lohnquote." In Die Wirtschaft im Wandel, 145–50. Wiesbaden: Springer Fachmedien Wiesbaden, 2021. http://dx.doi.org/10.1007/978-3-658-31735-5_23.

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ZusammenfassungDie Superstars unter den Firmen dominieren die Wirtschaft. Sie sind überaus innovativ, besetzen als Erste den Markt und erzielen überdurchschnittlich hohe Gewinnspannen. Mit viel Knowhow und einer hoch qualifizierten, aber sehr kleinen Belegschaft dominieren sie die Branchen und erzielen den Löwenanteil der Wertschöpfung. Die gesamtwirtschaftliche Lohnquote fällt, wenn sich die Wertschöpfung von den übrigen Unternehmen mit höherer Lohnquote zu den Superstars mit geringem Lohnanteil verschiebt. Gerade in den innovativsten Branchen sind die Konzentrationstendenzen und der Rückgang der Lohnquote am stärksten. Die Wettbewerbspolitik ist neu gefordert, um den richtigen Ertrag der Innovation zu sichern, aber übermässige Gewinne durch Ausnutzung von Marktmacht zulasten der Konsumenten zu verhindern und den Zutritt neuer Anbieter zu erleichtern.David Autor, David Dorn, Lawrence F. Katz, Christina Patterson und John Van Reenen (2017), The Fall of the Labor Share and the Rise of Superstar Firms, NBER Working Paper No. 23396.
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Baur, H., A. Schmidt, and J. E. Altwein. "Individualisierter Verschluß von Blasenscheidenfisteln (VVF)." In 40. Tagung, 28. September–1. Oktober 1988, Saarbrücken, 401–3. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-642-83800-2_285.

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Gintsberger, Sandra, Karina Karik, Melanie Petrov, and Markus Kornprobst. "Österreich in den Vereinten Nationen." In Handbuch Außenpolitik Österreichs, 679–98. Wiesbaden: Springer Fachmedien Wiesbaden, 2022. http://dx.doi.org/10.1007/978-3-658-37274-3_32.

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ZusammenfassungDieser Beitrag befasst sich mit den Schwerpunkten österreichischer VN-Politik und damit, was diese Politik auszurichten vermochte. Abrüstung, Menschenrechte und internationale Rechtsstaatlichkeit vor dem Hintergrund einer aktiven Interpretation von Neutralität stellten Konstanten dar. In anderen Bereichen, wie bei den friedenserhaltenden Maßnahmen wurde das Engagement reduziert. Österreich war zwar nie in der Lage, großpolitische Wetterlagen umzukehren, konnte aber doch – vor allem im Kalten Krieg – erfolgreich daran mitarbeiten, bestehende internationale Konstellationen in seinem Sinne auszugestalten.
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Blank, Bettina. "Bettina Blank, Die VVN-BdA und das Grundgesetz." In Jahrbuch Extremismus & Demokratie (E & D), 165–76. Nomos Verlagsgesellschaft mbH & Co. KG, 2011. http://dx.doi.org/10.5771/9783845227221-165.

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März, Jascha. "VVN, ZDWV und AvS. Die Verbände der politischen Opfer des Nationalsozialismus in der Bundesrepublik Deutschland." In Organisiertes Gedächtnis, 39–77. Wallstein Verlag, 2022. http://dx.doi.org/10.5771/9783835348387-39.

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Conference papers on the topic "VVN"

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Bích Hương, Lưu Thị, and Bùi Thế Hồng. "LƯỢC ĐỒ THỦY VÂN VỚI THUỘC TÍNH VĂN BẢN CHỨA NHIỀU TỪ." In NGHIÊN CỨU CƠ BẢN VÀ ỨNG DỤNG CÔNG NGHỆ THÔNG TIN. Publishing House for Science and Technology, 2016. http://dx.doi.org/10.15625/vap.2015.000168.

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ALIX, Guillaume, and Alessio DULBECCO. "On the integration of a K-k turbulence approach to improve CFM1D combustion modelling in modern Spark Ignition engines." In FISITA World Congress 2021. FISITA, 2021. http://dx.doi.org/10.46720/f2021-caf-031.

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Reducing vehicle fuel consumption while respecting pollutants emission standards has been a major concern over the last decades in the automotive industry. Consequently, Spark Ignition (SI) engine air-paths can now incorporate devices such as Exhaust Gas Recirculation (EGR), Variable Valve Timing (VVT) or Actuation (VVA), Variable Geometry Turbocharger (VGT) or even Variable Compression Ratio (VCR). Optimizing the settings for all these devices made engine development more complex and challenging. The development of engine control strategy can be efficiently performed through system simulation with a complete engine simulator, as it allows describing the phenomenological process occurring in the engine while requiring reasonable quantity of measurement data. CPU time is also a constraint, therefore 0-dimensional models are commonly used, particularly to represent in-cylinder combustion process. Still, the combustion model has to account for the influence of air-path settings, as they strongly impact turbulence in chamber and the resulting combustion speed. This paper focuses on the system simulation version of the Coherent Flame Model (CFM1D), more precisely on its development to make it more predictive to different air path settings variations. Based on previous work, the equations of a K-k family turbulence model are introduced to replace the simplified turbulence model, on which CFM1D lies during closed valve operation to determine the increase of the flame front speed compared to laminar case. In the same time, the initialisation of turbulence variable at the intake valve closure (IVC) is modified to better take into account VVT effects. Additionally, an optional equation accounting for the physical description of the laminar to turbulent transition is proposed and discussed, allowing to further simplify the calibration process. The improved model is calibrated to fit measurements on reference engine operating points, and played on different settings including variations on spark advance VVT, VVA, VCR and EGR. The achieved results bring out the advantage of the new approach in terms model sensitivity and robustness, while pointing out further areas of improvement.
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Alencar Pereira, Bruno, and Josivania Silva Farias. "ECOSSISTEMA DE INOVAÇÃO DO DISTRITO FEDERAL BRASILEIRO E O PAPEL DA FAP-DF NO APOIO ÀS STARTUPS E NOVAS EMPRESAS DE BASE TECNOLÓGICA." In Congresso Internacional de Conhecimento e Inovação (ciKi). Congresso Internacional de Conhecimento e Inovação (ciKi), 2020. http://dx.doi.org/10.48090/ciki.v1i1.897.

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Este trabalho identifica e sistematiza o ecossistema de inovação do Distrito Federal destacando o papel da Fundação de Apoio à Pesquisa do Distrito Federal (FAP-DF) para o desenvolvimento de empreendimentos inovadores (startups e novas empresas de base tecnológica). O estudo fundamentanta-se em pesquisa qualitativa documental e descritiva, considerando os fatores benéficos de desenvolvimento propostos por Stam e Van de Ven (2019). Os resultados demonstram a promissora expansão do ecossistema do DF, e especificamente o papel FAP-DF evidenciado nos contextos institucional e de recursos facilitando o desenvolvimento destes empreendimentos por meio de apoio institucional para a disseminação da inovação, recursos para qualificação em PD&I, e investimentos por subvenção econômica.
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Senatore, Adolfo, Dario Buono, Emma Frosina, and Luca Santato. "Analysis and Simulation of an Oil Lubrication Pump for the Internal Combustion Engine." In ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-63468.

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This paper presents the simulation model of an oil lubrication gerotor pump for the internal combustion engine. The model was constructed by using a mono-dimensional commercial code taking into account all the phenomena that occur during the revolution of the pump shaft. First of all, several geometric considerations and theoretical observation are presented. An experimental campaign was also performed to validate the simulation model. In these experimental tests particular attention was regarded to the behavior of the pressure oscillations during the pump shaft revolutions. The final aim of this activity is to obtain an instrument that allows in-depth analysis of pump and lubrication circuit functioning and that can be coupled with other models (e.g. VVA, VVT, etc.) in order to take into account different problems of the hydraulic components of engines.
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De Simio, Luigi, Michele Gambino, Sabato Iannaccone, Luigi Borrelli, Alfredo Gimelli, and Massimiliano Muccillo. "Experimental Analysis of a Natural Gas Fueled Engine and 1-D Simulation of VVT and VVA Strategies." In 11th International Conference on Engines & Vehicles. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2013. http://dx.doi.org/10.4271/2013-24-0111.

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Gerolymos, Georg A., and Jean-Pascal Bréus. "Computation of Unsteady Nozzle Flow due to Fluctuating Back-Pressure Using Euler Equations." In ASME 1994 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1994. http://dx.doi.org/10.1115/94-gt-091.

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In this paper a numerical method is developed for the integration of the unsteady two-dimensional Euler equations using a third-order upwind-biased scheme with Van Leer flux-vector-splitting and Von Albada limiters, with MUSCL space-discretization, and an explicit two-stage Runge-Kutta time-integration procedure. The method is applied to the numerical computation of flows in a transonic nozzle with fluctuating back-pressure, and compared with available experimental data. The effects of frequency and amplitude on the shock-wave response are studied in detail. Despite the use of an inviscid flow model the unsteady pressures are quite satisfactorily predicted over the range of frequencies studied. The numerical method is then used to study the effect of the back-pressure fluctuation amplitude on the shock-wave oscillation. At large amplitudes the flowfield response to back-pressure fluctuation is essentially nonlinear.
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Girsaitė, Inga, and Grigorij Žilinskij. "FUNDAMENTALIOSIOS ANALIZĖS PANAUDOJIMO INVESTAVIMO SPRENDIMŲ PRIĖMIMUI VALIUTŲ RINKOJE GALIMYBIŲ ANALIZĖ." In Conference for Junior Researchers „Science – Future of Lithuania“. VGTU Technika, 2016. http://dx.doi.org/10.3846/vvf.2016.001.

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Dėl spartaus technologijų vystymosi, tarptautinė valiutų rinka tapo prieinama kiekvienam norinčiam investuoti. Pagrindinis valiutos prekybos tikslas: investavimas, tai pelnas iš valiutų kursų svyravimų. Šiuos svyravimus įtakoja fundamentalūs ir techniniai veiksniai. Todėl straipsnyje trumpai aprašyta valiutų porų charakteristika, aptarti pagrindiniai fundamentaliosios analizės valiutų vertę, nulemiantys veiksniai. Aprašyta valiutų kursų techninė analizė, kuri papildo fundamentaliąją analizę. Remiantis literatūros analize, pasirinkta tinkamiausia fundamentaliosios analizės teorija tolesnei plėtrai, papildant ją technine analize ir investuotojo psichologijos metodais.
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Miltakytė, Indrė, and Alina Kvietkauskienė. "INVESTICINIO PORTFELIO SUDARYMO YPATUMAI GLOBALIOJE VALIUTŲ RINKOJE." In Conference for Junior Researchers „Science – Future of Lithuania“. VGTU Technika, 2016. http://dx.doi.org/10.3846/vvf.2016.002.

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Straipsnyje analizuojamas globalios Forex valiutų rinkos vaidmuo finansų rinkose. Apžvelgiami pagrindiniai šios rinkos išskirtinumai bei bruožai. Pateikiamos optimalaus investicinio portfelio valiutų rinkoje sudarymo ir valdymo galimybės. Straipsnio autorės analizuoja ir lygina tarpusavyje Markowitz ir dvigubo kozirio modelius, išskiria jų privalumus ir trūkumus, taikymo galimybes investicinio portfelio sudarymui globalioje valiutų rinkoje. Taip pat nurodomos galimos valiutinių sandorių rizikos, siūlomos apsisaugojimo ar vengimo priemonės bei finansiniai įrankiai. Atliekama teorinių šaltinių šia tema analizė bei pateikiamos išvados.
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Pašukonytė, Gerda, and Alina Kvietkauskienė. "INVESTICINIŲ PORTFELIŲ FORMAVIMO TEORIJOS LIETUVOS MOKSLININKŲ KONTEKSTE IR JŲ TAIKYMAS PRAKTIKOJE." In Conference for Junior Researchers „Science – Future of Lithuania“. VGTU Technika, 2016. http://dx.doi.org/10.3846/vvf.2016.003.

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Pagrindinis straipsnio tikslas – išnagrinėti dažniausiai praktikoje taikomus vertybinių popierių analizės metodus, atlikti pagrindinių investicinių portfelių formavimo metodų lyginamąjį vertinimą bei pateikti metodų taikymo praktikoje pavyzdžius. Straipsnyje glaustai aprašyta fundamentalioji ir techninė vertybinių popierių analizė. Apžvelgti jų privalumai ir trūkumai. Aptarta galimybė šių dviejų rūšių analizę naudoti kartu. Atlikta portfelio teorijų analizė. Remiantis literatūros analize, įvertinti pagrindiniai teorijų netikslumai ir ribotumai bei pranašumai prieš kitas teorijas. Apžvelgta vertybinių portfelių formavimo teorijų taikymo praktika Lietuvos finansinėse institucijose.
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Žemaitis, Eigirdas. "INTERNATIONALISATION CHALLENGES FOR INNOVATION DEVELOPMENT IN HIGH TECHNOLOGY SECTOR." In Conference for Junior Researchers „Science – Future of Lithuania“. VGTU Technika, 2016. http://dx.doi.org/10.3846/vvf.2016.004.

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High technology sector faces contemporary management challenges related with open innovation processes. Innovation dissemination is influenced by various variables, which require broad level of collaborative, creative efforts and effective internationalisation strategies for high technology companies. Main aim of the article is to discuss theoretical development in open innovation concept and internationalisation activities and to evaluate main challenges for internationalisation of innovation activities and sustainable inflow of new knowledge. In order to increase global competitiveness high technology sector actors need to understand important elements of innovation internationalisation process and adopt effective practice.
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Reports on the topic "VVN"

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Verkaik, Jan, Ingrid van Dixhoorn, Henk Gunnink, Theo van Hattum, and Wijbrand Ouweltjes. Monitoring van het helingsproces van de navelstrengen van geitenlammeren. Wageningen: Wageningen Livestock Research, 2016. http://dx.doi.org/10.18174/399811.

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Bremmer, B., O. N. M. van Eijk, Theun Vellinga, C. te Pas, J. Scholten, B. G. Meerburg, and C. Verburg. Kringloopeffecten van het stoppen van import van diervoedergrondstoffen van buiten de EU : Verkenning met behulp van de KringloopToets. Wageningen: Wageningen Livestock Research, 2021. http://dx.doi.org/10.18174/543106.

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van Donk, Susanne. Laagwatervogeltellingen van hetmiddengebied van de Oosterschelde. Yerseke: Wageningen Marine Research, 2022. http://dx.doi.org/10.18174/581783.

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Holthuysen, N. T. E., S. Kremer, and H. E. J. Bos-Brouwers. Effect van houdbaarheidsdata van lang houdbare producten op weggooigedrag van consumenten. Wageningen: Wageningen Food & Biobased Research, 2016. http://dx.doi.org/10.18174/404605.

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van Bakel, P. J. T., M. Blom-Zandstra, and L. C. P. M. Stuyt. Zouttolerantie van gewassen afhankelijk van het groeistadium? : Resultaten van een literatuuronderzoek. Wageningen: Wageningen Environmental Research, 2018. http://dx.doi.org/10.18174/454794.

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Bergevoet, Ron, and Francesca Marcato. Gevolgen van verhogen van de minimumleeftijd voor transport van ongespeende kalveren. Wageningen: Wageningen Economic Research, 2023. http://dx.doi.org/10.18174/632724.

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van der Meij, W. M., and Gilbert J. Maas. Kwaliteitsdocument van de Geomorfologische kaart van Nederland. Wageningen: Wettelijke Onderzoekstaken Natuur & Milieu, 2020. http://dx.doi.org/10.18174/538255.

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Swinkels, Gert-Jan, Silke Hemming, Vida Mohammadkhani, and Bas Briaire. Levensduur van kasdekmaterialen : van veroudering tot duurzaamheid. Wageningen: Stichting Wageningen Research, Wageningen Plant Research, Business unit Glastuinbouw, 2021. http://dx.doi.org/10.18174/546803.

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Vanhoutte, Sofie, and Frederik Roelens. Brugge, Gouden-Handstraat 6. De fundering van het huis van Jan Van Eyck aangesneden? Eindverslag van een toevalsvondst. Brussel: agentschap Onroerend Erfgoed, December 2022. http://dx.doi.org/10.55465/boae8101.

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Gerritzen, M. A., I. D. E. van Dixhoorn, V. A. Hindle, and H. G. M. Reimert. Effect van verdoven en doden van drachtige dieren op de foetus en vaststellen van de incidentie van doden van (hoog)drachtige dieren in Nederland : welzijn van de foetus bij verdoven en slachten van drachtige dieren. Wageningen: Wageningen UR Livestock Research, 2016. http://dx.doi.org/10.18174/386650.

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