Beiträge zur Lichtungsfrage     

kgl. ung. Forstmeister Julius Roth 《European Journal of Forest Research》1916,38(1):43-48

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Einiges über die fichte in den Ostkarpathen     

Julius Fröhlich Ing. 《European Journal of Forest Research》1936,58(12):407-412

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Julius Fröhlich 《Forstwissenschaftliches Centralblatt》1936,58(12):407-412

Ohne Zusammenfassung  相似文献   

Die Heberklause und Berechnung von Sperr- und Klausmauern aus ihre Bogenwirkung     

Julius Duhm 《European Journal of Forest Research》1925,47(7):517-536

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Genotyping strategies of selection candidates in livestock breeding programmes     

Tom Granleese  Samuel A. Clark  Julius H. J. van der Werf 《Zeitschrift für Tierzüchtung und Züchtungsbiologie》2019,136(2):91-101

Benefits of genomic selection (GS) in livestock breeding operations are well known particularly where traits are sex‐limited, hard to measure, have a low heritability and/or measured later in life. Sheep and beef breeders have a higher cost:benefit ratio for GS compared to dairy. Therefore, strategies for genotyping selection candidates should be explored to maximize the economic benefit of GS. The aim of the paper was to investigate, via simulation, the additional genetic gain achieved by selecting proportions of male selection candidates to be genotyped via truncation selection. A two‐trait selection index was used that contained an easy and early‐in‐life measurement (such as post‐weaning weight) as well as a hard‐to‐measure trait (such as intra‐muscular fat). We also evaluated the optimal proportion of female selection candidates to be genotyped in breeding programmes using natural mating and/or artificial insemination (NatAI), multiple ovulation and embryo transfer (MOET) or juvenile in vitro fertilization and embryo transfer (JIVET). The final aim of the project was to investigate the total dollars spent to increase the genetic merit by one genetic standard deviation (SD) using GS and/or reproductive technologies. For NatAI and MOET breeding programmes, females were selected to have progeny by 2 years of age, while 1‐month‐old females were required for JIVET. Genomic testing the top 20% of male selection candidates achieved 80% of the maximum benefit from GS when selection of male candidates prior to genomic testing had an accuracy of 0.36, while 54% needed to be tested to get the same benefit when the prior selection accuracy was 0.11. To achieve 80% of the maximum benefit in female, selection required 66%, 47% and 56% of female selection candidates to be genotyped in NatAI, MOET and JIVET breeding programmes, respectively. While JIVET and MOET breeding programmes achieved the highest annual genetic gain, genotyping male selection candidates provides the most economical way to increase rates of genetic gain facilitated by genomic testing.  相似文献   

Cortical allograft and endoprosthesis for limb-sparing surgery in dogs with distal radial osteosarcoma: a prospective clinical comparison of two different limb-sparing techniques     

Liptak JM  Dernell WS  Ehrhart N  Lafferty MH  Monteith GJ  Withrow SJ 《Veterinary surgery : VS》2006,35(6):518-533

OBJECTIVE: To compare surgical and oncologic outcome in dogs with osteosarcoma (OSA) of the distal aspect of the radius treated with limb-sparing surgery, using either a cortical allograft or endoprosthesis, and postoperative chemotherapy; and to evaluate predictive factors for outcome. STUDY DESIGN: Prospective cohort study. ANIMALS: Dogs (n = 20) with spontaneous, non-metastatic OSA of the distal aspect of the radius. METHODS: Dogs were prospectively randomized for limb-sparing surgery with either a cortical allograft (n = 10) or endoprosthesis (10) and full-course adjuvant chemotherapy using single or dual agent protocols of cisplatin, carboplatin, and/or doxorubicin. Surgical (intraoperative findings, postoperative infection, construct failure) and oncologic (local tumor recurrence, metastasis, survival) outcomes were compared. The influence of intraoperative and postoperative variables on surgical and oncologic outcome were evaluated. RESULTS: No clinically significant differences in surgical and oncologic outcome were detected between groups. The percentage of radius replaced by the implant was significantly greater in the endoprosthesis group (60.9% compared with 48.6%, P = .008). Median survival time (MST) for dogs with construct failure, regardless of implant type, was 685 days and significantly greater than MST of dogs without construct failure (322 days, P = .042; hazard ratio [HR] 16.82). Median metastasis-free interval and MST (685 days versus 289 days; P = .034, HR 24.58) were significantly greater in dogs with postoperative infection. Disease-free and overall limb-salvage rates were 70% and 85%, respectively. Overall MST was 430 days. CONCLUSIONS: For dogs with OSA of the distal aspect of the radius, a cortical allograft or endoprosthesis can be used for limb-sparing surgery. Construct failure and postoperative infection significantly improve survival time regardless of implant type. CLINICAL RELEVANCE: An endoprosthesis is an attractive alternative to cortical allografts for limb-salvage of the distal aspect of the radius in dogs because surgical and oncologic outcomes are similar, but the endoprosthesis is an immediately available off-the-shelf implant which is not complicated by the bone harvesting and banking requirements associated with cortical allografts. Mechanisms whereby postoperative infection improves survival time requires further investigation and, if elucidated, may provide the opportunity to improve the outcome of dogs and humans with OSA.  相似文献   

Retrospective evaluation of neurotoxic rattlesnake envenomation in dogs and cats: 34 cases (2005–2010)     

Tracy M. Julius DVM  Monika K. Kaelble DVM  DACVECC  Elizabeth B. Leech MVB  MRCVS  DACVECC  Kimberly L. Boyle DVM  Erika J. Strandberg MS  Monica C. Clare VMD  DACVECC 《Journal of Veterinary Emergency and Critical Care》2012,22(4):460-469

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Acknowledgements to referees     

Asko Mäki‐Tanila  Georg Erhardt  Ignacy Misztal  Larry Schaeffer  Henner Simianer  Julius Van Der Werf 《Zeitschrift für Tierzüchtung und Züchtungsbiologie》2009,126(6):492-492

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Multilobular osteochondrosarcoma of the os penis in a dog          下载免费PDF全文

Jinelle A. Webb  Julius M. Liptak  Saundra A. Hewitt  Andrew R. Vince 《The Canadian veterinary journal. La revue veterinaire canadienne》2009,50(1):81-84

Multilobular osteochondrosarcoma (MLO) of the os penis was diagnosed in a dysuric dog. Recurrence was confirmed or suspected twice over a 22-month period. This is the first reported case of MLO occurring in the os penis, and the 5th reported case of neoplasia of the os penis in the dog.  相似文献   

Partial foot amputation in 11 dogs     

Liptak JM  Dernell WS  Rizzo SA  Withrow SJ 《Journal of the American Animal Hospital Association》2005,41(1):47-55

Eleven dogs with malignant tumors of the digits and feet were treated with partial foot amputation. Partial foot amputation involved amputation of one or both central weight-bearing digits. Lameness occurred in all dogs but resolved in eight dogs at a median of 37 days postoperatively. In the remaining three dogs, lameness improved but did not resolve. Tumor control was excellent, with no evidence of local recurrence in 10 dogs. One dog underwent limb amputation. Based on these results, partial foot amputation may be recommended in the management of malignant tumors of the canine foot in which more than one digit must be amputated to achieve adequate surgical margins.  相似文献