Academic literature on the topic 'Harz cattle'
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Journal articles on the topic "Harz cattle"
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Firmansyah, Firmansyah, Muhammad Hafidz Fajri, Wahyu Akbar, Fachroerrozi Hoesni, Afriani H, and Farizal Farizal. "Analisis Perbedaan Penjualan, Harga dan Struktur Pasar Ternak Sapi Kurban Periode Sebelum, Awal dan Masa Pandemi Covid-19 di Kabupaten Batang." Ekonomis: Journal of Economics and Business 7, no. 1 (March 31, 2023): 708. http://dx.doi.org/10.33087/ekonomis.v7i1.1097.
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This study aims to determine the differences in the number and price of sacrificial cattle sold before the pandemic and during the Covid-19 Pandemic and to analyze the market structure for sacrificial cattle in Batang Hari Regency based on the concentration of sellers. This study used a survey method by taking 50% of the total sub-districts in Batang Hari Regency. Then the data was obtained from a sample of sacrificial cattle traders who were taken by the census in the selected sub-districts. In this study seen from the concentration of sellers using the concentration ratio formula (Kr) and market share (market share). Data were analyzed using the data distribution normality test with the Kolmogorov-Smirnov test and the Shapiro-Wilk test. Test the difference using the Non-Parametric Test using the Kruskal Wallis Test followed by the Post Hoc Test using the Mann-Whitney Test. In conclusion, there was a difference in the number of sacrificial cattle sold by sacrificial cattle traders in Batang Hari District before the pandemic and during the Covid-19 Pandemic. There was a difference in the selling price of sacrificial cattle by cattle traders in Batang Hari District before the pandemic and during the Pandemic. Covid-19. The structure of the market for sacrificial cattle in Batang Hari Regency, based on the concentration of sellers, is an oligopoly of moderate concentration
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Gharekhani, Jamal, Abbas Gerami-Sadeghian, Zivar Sadeghi-Dehkordi, and Mohammadreza Youssefi. "Determination of hard tick species (Acarina: Ixodidae) on sheep and cattle in Hamedan Province, Iran." Journal of Coastal Life Medicine 3, no. 8 (2015): 612–15. http://dx.doi.org/10.12980/jclm.3.2015j5-73.
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Ikhsanuddin, Ikhsanuddin, V. M. Ani Nurgiartiningsih, Kuswati Kuswati, and Mukhtar Mukhtar. "Penampilan Produksi Sapi Aceh Umur Satu Hari, Umur Sapih, dan Umur Satu Tahun." Jurnal Ilmu dan Teknologi Peternakan Tropis 5, no. 2 (December 16, 2018): 67. http://dx.doi.org/10.33772/jitro.v5i3.4885.
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ABSTRAKPenelitian ini bertujuan untuk mengetahui penampilan produksi sapi aceh di BPTU-HPT Indrapuri Aceh. Materi penelitian yaitu sapi aceh umur satu hari, umur sapih, dan umur satu tahun sebanyak 159 ekor. Metode penelitian adalah studi kasus berdasarkan data bobot lahir, bobot sapih, bobot satu tahun beserta ukuran tubuhnya. Data dianalisis menunjukkan bahwa sapi jantan memiliki bobot lahir 13,66±1,08 kg, bobot umur 205 hari 71,60±7,92 kg dan bobot umur 365 hari 104,66±11,72 kg. Sapi betina memiliki bobot lahir 13,88±1,32 kg, bobot umur 205 hari 64,38 ± 10,36 kg dan bobot umur 365 hari 90,29±11,95 kg. Sapi Aceh umur satu hari memiliki lingkar dada, panjang badan dan tinggi pundak berturut-turut 55,41 cm, 46,16 cm dan 55,22 cm pada sapi jantan serta 55,87 cm, 46,83 cm, dan 55,74 cm pada sapi betina. Sapi aceh umur 365 hari memiliki ukuran lingkar dada, panjang badan dan tinggi pundak berturut-turut 114,32 cm, 94,31 cm dan 92,93 cm pada sapi jantan serta 104,25 cm, 85,06 dan 87,71 cm pada sapi betina. Rata-rata penampilan produksi sapi aceh di BPTU Indrapuri berpotensi menjadi ternak unggul berdasarkan kriteria SNI.Kata Kunci: sapi aceh, penampilan produksi, bobot badan, ukuran tubuhABSTRACTThis study aimed to evaluate the productive performance of aceh cattle at Indrapuri Breeding Center for Superior Livestock and Forage. A total of 159 heads of aceh cattle were used in this study. The method used was a case study based on the data of birth weight, weaning weight, yearling weight, and body size. The results showed that the birth weight, weaning weight at 205 days of age, and yearling weight at 365 days of age of male aceh cattle were 13.66±1.08 kg, 71.60±7.92 kg, and 104.66±11.72 kg, respectively. Whereas, female aceh cattle had the birth weight, weaning weight at 205 days of age, and yearling weight at 365 days of age of 13.88±1.32 kg, 64.38±10.36 kg, and 90.29±11.95 kg, respectively. At birth, male Aceh cattle had the chest circumference, body length, and shoulder height of 55.41 cm, 46.16 cm, and 55.22 cm, respectively, while female aceh cattle were 55.87 cm, 46.83 cm, and 55.74 cm, respectively. At 365 days of age, male aceh cattle had the chest circumference, body length, and shoulder height of 114.32 cm, 94.31 cm, and 92.93 cm, respectively, while female aceh cattle were 104.25 cm, 85.06 cm, and 87.71 cm, respectively. The average productive performance of aceh cattle at Indrapuri Breeding Center for Superior Livestock and Forage has the potential to become superior cattle based on the criteria of Indonesian National Standard.Keywords: aceh cattle, performance, body weight, body size
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Mualimin, Khoirul, Natsir Sandiah, and La Ode Ba'a. "EFISIENSI PENGGUNAAN RANSUM SAPI BALI JANTAN YANG DISUBTITUSI DENGAN AMPAS TAHU DAN DEDAK PADI FERMENTASI." Jurnal Ilmu dan Teknologi Peternakan Tropis 2, no. 1 (May 31, 2015): 63. http://dx.doi.org/10.33772/jitro.v2i2.3815.
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This research aims to know the efficiency of ration use of a male Bali cattle in substitution with tofu dregs and rice bran fermentation. This research was conducted during nine weeks in Nutrition and Animal Feed Laboratory of Animal Science Department of Animal Science Faculty, Halu Oleo University, Kendari, and in Alebo Village of Konda Subdistrict of South Konawe Regency. The treatments were R0 = concentrate without fermentation-based feed (control), R1 = rice bran fermnetation-based concentrate 50%, R2 = rice bran fermnetation-based concentrate 55%, R3 = rice bran fermnetation-based concentrate 60%. The experimental design used in this study was randomly group design with 4 traetments and 3 block/group. The result of variance analysis showed that dry matter concumption was not differ markedly (p>0,05), which justifies the dry matter concumption is average from the highest to the lowest is R1 (5,143 kg/cattle/day), R0 (5,063 kg/cattle/day), R3 (4,907 kg/cattle/day) and R2 (4,905 kg/cattle/day). The substitution tofu dregs know and rice bran fermentation to 60% in ration not effect real (p>0,05) addition average daily againt of a male Bali cattle, but in quantitative R3 rations give a good response better than R0, R1 and R2 (0,542 kg/cattle/day than 0,402 kg/cattle/day, 0,411 kg/cattle/day and 0,435 kg/cattle/day). While the efficiency of used R3 rations (10,888%) higher than R2 (9,027%), R1 (8,080%) and R0 (8,075%). Conclusion that in substitution tofu dregs and rice bran fermentation to 60% in rations can give a good the efficiency of ration used of a male Bali cattle.Key Words: Bali cattle, dry matter consumption, feed efficiency, rice bran fermentationABSTRAKPenelitian ini bertujuan untuk mengetahui efisiensi penggunaan ransum sapi Bali jantan yang disuntitusi dengan ampas tahu dan dedak padi fermentasi. Penelitian ini dilaksanakan selama sembilan minggu di Laboratorium Ilmu Nutrisi dan Makanan Ternak Jurusan Peternakan Fakultas Peternakan Universitas Haluoleo Kendari dan di desa Alebo kecamatan Konda Kabupaten Konawe Selatan. Perlakuan yang dicobakan adalah R0= konsentrat berbasis pakan tanpa fermentasi (kontrol), R1= konsentrat berbasis dedak padi fermentasi 50%, R2= konsentrat berbasis dedak padi fermentasi 55% dan R3= konsentrat berbasis dedak padi fermentasi 60%. Rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok (RAK) dengan 4 perlakuan dan 3 ulangan (blok/kelompok). Hasil analisis ragam menunjukkan bahwa dengan subtitusi ampas tahu dan dedak padi fermentasi sampai 60% dalam ransum tidak berpengaruh nyata (p>0,05) terhadap pertambahan bobot badan sapi Bali jantan, akan tetapi secara kuantitaif ransum R3 memberikan respon yang lebih baik dibanding R0, R1 dan R2 (0,542 kg/ekor/hari dibanding 0,402 kg/ekor/hari, 0,411 kg/ekor/hari dan 0,435 kg/ekor/hari). Konsumsi bahan kering ransum tidak berbeda nyata (p>0,05), dimana rataan konsumsi bahan kering dari yang tertinggi sampai terendah adalah R1 (5,143 kg/ekor/hari), R0 (5,063 kg/ekor/hari), R3 (4,907 kg/ekor/hari) dan R2 (4,864 kg/ekor/hari). Sedangkan efisiensi penggunaan ransum R3 (10,888%) lebih tinggi dibandingkan R2 (9,027%), R1 (8,080%) dan R0 (8,075%). Kesimpulan bahwa subtitusi dedak padi fermentasi sampai 60% dalam ransum dapat memberikan efisiensi penggunaan ransum sapi Bali jantan yang lebih baik.Kata Kunci: Sapi Bali, PBB, Konsumsi bahan kering, Efisiensi ransum, Dedak padi fermentasi
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Rosmawati, Sri, and Yaasin Waspodo. "Studi Komparatif Tingkat Value Added Antara Usaha Ternak Sapi Pola Integrasi Dengan Pola Mandiri (Studi Kasus Pada PT. Integrasi Sawit Sapi Batang Hari Dengan Masyarakat Desa Petajen)." Eksis: Jurnal Ilmiah Ekonomi dan Bisnis 10, no. 2 (January 31, 2020): 105. http://dx.doi.org/10.33087/eksis.v10i2.170.
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This research is a comparative study between the integration of cattle with independent patterns (Case Study at PT. Batang Sawit Palm Integration with Petajen villagers). The purpose of this research is (1) to find out the cost component of the integration of cattle production patterns at PT Batang Batang Hari Integration with the independent pattern of the Petajen village community. (2) to find out the basic cost of beef cattle production in the integration pattern in PT Batang Hari Cow Integration with the independent pattern of the Petajen village community. (3) to find out the level of value added of cattle integration business pattern in PT Batang Hari Cow Integration with the independent pattern of Petajen village community. The research method used in this research is quantitative descriptive, by looking for a comparison (comparative) between cattle business integration patterns in PT Batang Batang Hari Integration with independent patterns of Petajen village community. From the research results obtained the results of the level of value added (added value) in every sale of one cow in the integration pattern of Rp. 3,187,500, while the level of value added in each sale of one cow in the independent pattern is Rp.1,146,000. The level of value added (value added) in the integration pattern is greater than the level of value added in the independent pattern.
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Gokhale, S. B., and R. L. Bhagat. "Present status of Krishna Valley cattle: An endangered breed of cattle." Indian Journal of Animal Sciences 82, no. 9 (September 11, 2012): 1075–78. http://dx.doi.org/10.56093/ijans.v82i9.23674.
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Study of 500 farmer families in the breed tract indicated that very few number Krishna Valley animals exist in the tract and are maintained by few farmer families. Comparatively poor socio-economic status of community accompanied by lower conditions, literacy and preference for maintaining this breed type indicate the capacity of these animals to perform in hard. The variation observed during phenotypic type scoring indicated possible mixing of this breed with other cattle breeds. To save the breed from extinction, breed specific programmes for phenotypic purification of the mixed population need be taken up by genetic selection approach for conservation and improvement of this breed.
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Turner, Andrea. "Abomasal ulcers in cattle." Livestock 26, no. 6 (November 2, 2021): 274–78. http://dx.doi.org/10.12968/live.2021.26.6.274.
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Abomasal ulcers in cattle often present with non-specific clinical signs meaning that it is one of several differentials that may be relevant for a wide range of clinical presentations. This, combined with a lack of accurate diagnostic tests, makes the condition hard for the clinician to diagnose with confidence. The management and prognosis for cattle differ significantly depending on the severity and chronicity of an abomasal ulcer. It is important that clinicians are aware of the possibilities for diagnosis, treatment, and prognosis of the varying forms of this condition so they can offer the most appropriate management plans for the individual animal in every case.
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Rika, I. K. "The Effect of Bali Cattle Grazed Under Coconuts on Introduced Pasture to The Weight Gain of Cattle and Botanical Composition." Buletin Peternakan, no. - (April 4, 2004): 203. http://dx.doi.org/10.21059/buletinpeternak.v0i-.5077.
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Abrori, Muh Muazdzamzam Lil, I. Wayan Batan, and I. Putu Gede Yudhi Arjentinia. "Pemanfaatan Tulang Sapi Bali Segar sebagai Bahan Kunyahan Gigi untuk Mengatasi Kalkulus pada Gigi Anjing Peranakan Kintamani." Jurnal Veteriner 24, no. 3 (September 30, 2023): 395–405. http://dx.doi.org/10.19087/jveteriner.2023.24.3.395.
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Anjing kasus merupakan anjing peranakan kintamani bernama Zazu berumur empat tahun dan terdapat kalkulus pada gigi ta ring, premolar, dan molar rahang atas dan bawah. Kalkulus pada gigi umumnya disebabkan oleh sisa-sisa pakan yang sifatnya lunak. Kesehatan gigi dan mulut perlu mendapatkan perhatian karena tingginya insidensi penyakit akibat kalkulus pada gigi. Keberadaan kalkulus pada gigi dapat menyebabkan lesi pada gusi yang bisa menyebabkan kesulitan dalam mengoyak pakan sehingga nafsu makannya berkurang. Berbagai cara dapat diterapkan dalam menangani kalkulus pada gigi hewan antara lain dengan cara konvensional berupa pemberian bahan yang bisa dikunyah guna menggerus kalkulus. Laporan kasus ini bertujuan mengungkapkan upaya mengurangi kalkulus pada gigi dengan memberikan kunyahan gigi berupa tulang sapi bali segar. Dalam kasus ini, anjing yang mengalami kalkulus pada gigi diberikan bahan kunyahan gigi berupa tulang sapi bali segar. Tulang sapi bali yang diberikan adalah tulang paha. Tulang sapi bali segar diberikan setiap hari selama 14 hari dengan bobot sekitar 30 g. Guna mendapatkan bobot tulang sapi tersebut, tulang paha sapi dipotong secara melintang menggunakan gergaji. Tulang yang dipotong adalah pada bagian epifisis yakni pada tulang yang memiliki tampilan seperti spons, sedangkan bagian diafisisnya yang terdiri atas tulang masif tidak digunakan. Jika dalam satu hari, tulang yang diberikan tidak habis dikunyah, tulang sisa tersebut diambil dan diganti dengan ulang yang baru. Untuk menjaga kesegarannya, tulang-tulang yang telah dipotong tersebut disimpan dalam lemari es dengan suhu 4ºC. Peunah yang diamati setiap hari adalah pengurangan kalkulus yang terjadi pada gigi taring, premolar dan molar. . Perubahan yang dinilai secara kualitatif itu dicatat dalam bentuk gambar (difoto) sehingga setiap hari bisa dibandinhgkan. Evaluasi dari hasil pemberian tulang sapi bali segar selama 14 hari menunjukkan hasil yang baik dengan berkurangnya secara nyata kalkulus pada gigi taring, premolar dan molar anjing peranakan kintamani. Disimpulkan bahwa pemberian kunyahan tulang sapi bali segar dapat mengurangi kalkulus gigi anjing.
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Nikhil D., Adsule, and Gavhane Usha V. "Prevalence and Distribution of Hard Ticks (Acari: Ixodidae) in Domestic Animals from Solapur District, Maharashtra, India." International Journal of Zoological Investigations 08, no. 02 (2022): 874–84. http://dx.doi.org/10.33745/ijzi.2022.v08i02.105.
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In the present study, species diversity, prevalence and distribution of hard ticks was conducted along six substations; Barshi city, Gadegaon, Khandavi, Soundare, Ridhore and Wadshinge from Barshi and Madha Taluka of Solapur District, Maharashtra, India. Hard ticks were collected from domestic animals (canines, cattle and cats) monthly from January 2021 to December 2021. A total of 450 domestic animals were inspected, of which 233 animals comprising 103 canine, 108 cattle and 22 cats were infested with ticks. 2 species of hard ticks (Rhipicephalus sanguineus and Rhipicephalus microplus) were recorded from the study area. Recorded ticks revealed higher density and a serious infestation in studied domestic animals. In dogs, maximum density of ticks was recorded in and around ear and the neck, compared to appendages, abdomen, back and perianal region. While in cattle, abundance of ticks was found around the neck region (crest and dewlap), ear, and from the tail, head to the udder region. Cats revealed higher density of tick infestation to the ear only. This could be attributed to the abiotic factors like hot and arid climate of the study area for which the ticks show highest adaptation. Regular monitoring of the health, vaccination against bacterial and viral pathogens and to maintain health and hygiene of the domestic animals is recommended. Plant-based acaricidal compounds should be used for prevention and control of hard ticks. Study suggests practice of integrated approaches to manage the hard ticks in a sustainable manner.
Dissertations / Theses on the topic "Harz cattle"
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Schwanke, Anderson Joel. "Ze?litas hier?rquicas MWW por soft e hard templates: inser??o de ni?bio e atividade catal?tica." PROGRAMA DE P?S-GRADUA??O EM CI?NCIA E ENGENHARIA DE MATERIAIS, 2016. https://repositorio.ufrn.br/jspui/handle/123456789/23496.
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Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico (CNPq)
Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES)
A s?ntese das ze?litas hier?rquicas de estrutura MWW foram realizadas empregando estrat?gias de soft e hard templates. Os materiais foram caracterizados por diversas t?cnicas como DRX, TG, ICP, Isotermas de adsor??o de N2, MEV, MET e, UV-Vis e FTIR com piridina adsorvida. A estrat?gia por soft template foi realizada empregando surfactantes com diferentes tamanhos de cadeia em diferentes tratamentos (suave e agressivo). Foi observado que o tamanho do surfactante em sinergia de tratamento (suave ou agressivo) influencia na arquitetura final gerando materiais pilarizados, desorganizados e desilicados. De uma forma geral, foi observado que o tratamento agressivo danifica a estrutura, por?m cria regi?es de acessibilidade devido ? quebra de algumas l?minas MWW, resultando em uma atividade catal?tica para convers?o de frutose a 5-hidroximetilfurfural (5-HMF) semelhante aos materiais com tratamento suave. Para as ze?litas com pilares mistos de Si/Nb, a inser??o do metal aumenta a acidez de Lewis devido a incorpora??o de ni?bio. O ni?bio se encontra como esp?cies mononucleares tetra?dricamente coordenado com o sil?cio nos pilares e o seu aumento gradual da quantidade de ni?bio nos pilares acaba por diminuir a mesoporosidade interlamelar. O uso de part?culas de carbono tipo BP 2000 como hard templates em ze?litas tipo MCM-22 foi efetivo e no controle de morfologia microesf?rica. Isto se deve ao procedimento de s?ntese utilizado, em modo din?mico, e particularmente, a forma tortuosa das dos aglomerados de part?culas prim?rias do carbono BP 2000 que interage com os n?cleos zeol?ticos. O crescimento dos cristais se d? em orienta??es aleat?rias, na forma de castelo de cartas com regi?es de meso e macroporos acess?veis em toda a microesfera as quais possuem tamanhos entre 6-10 ?m. O controle da morfologia na forma de microesferas n?o afeta a atividade catal?tica comparado ? s?ntese tradicional da MCM-22. As microesferas na forma acidificadas foram impregnadas com ni?bio e demonstraram sinergia entre a acidez da ze?lita e o metal apresentando atividade catal?tica superior para a convers?o de frutose a 5-HMF ? sua forma acidificada nos primeiros 45 minutos de rea??o. Foi demonstrado que as estrat?gias por soft e hard template s?o atrativas e potencias para a cria??o de porosidade hier?rquica em ze?litas de estrutura MWW.
A s?ntese das ze?litas hier?rquicas de estrutura MWW foram realizadas empregando estrat?gias de soft e hard templates. Os materiais foram caracterizados por diversas t?cnicas como DRX, TG, ICP, Isotermas de adsor??o de N2, MEV, MET e, UV-Vis e FTIR com piridina adsorvida. A estrat?gia por soft template foi realizada empregando surfactantes com diferentes tamanhos de cadeia em diferentes tratamentos (suave e agressivo). Foi observado que o tamanho do surfactante em sinergia de tratamento (suave ou agressivo) influencia na arquitetura final gerando materiais pilarizados, desorganizados e desilicados. De uma forma geral, foi observado que o tratamento agressivo danifica a estrutura, por?m cria regi?es de acessibilidade devido ? quebra de algumas l?minas MWW, resultando em uma atividade catal?tica para convers?o de frutose a 5-hidroximetilfurfural (5-HMF) semelhante aos materiais com tratamento suave. Para as ze?litas com pilares mistos de Si/Nb, a inser??o do metal aumenta a acidez de Lewis devido a incorpora??o de ni?bio. O ni?bio se encontra como esp?cies mononucleares tetra?dricamente coordenado com o sil?cio nos pilares e o seu aumento gradual da quantidade de ni?bio nos pilares acaba por diminuir a mesoporosidade interlamelar. O uso de part?culas de carbono tipo BP 2000 como hard templates em ze?litas tipo MCM-22 foi efetivo e no controle de morfologia microesf?rica. Isto se deve ao procedimento de s?ntese utilizado, em modo din?mico, e particularmente, a forma tortuosa das dos aglomerados de part?culas prim?rias do carbono BP 2000 que interage com os n?cleos zeol?ticos. O crescimento dos cristais se d? em orienta??es aleat?rias, na forma de castelo de cartas com regi?es de meso e macroporos acess?veis em toda a microesfera as quais possuem tamanhos entre 6-10 ?m. O controle da morfologia na forma de microesferas n?o afeta a atividade catal?tica comparado ? s?ntese tradicional da MCM-22. As microesferas na forma acidificadas foram impregnadas com ni?bio e demonstraram sinergia entre a acidez da ze?lita e o metal apresentando atividade catal?tica superior para a convers?o de frutose a 5-HMF ? sua forma acidificada nos primeiros 45 minutos de rea??o. Foi demonstrado que as estrat?gias por soft e hard template s?o atrativas e potencias para a cria??o de porosidade hier?rquica em ze?litas de estrutura MWW.
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Tamtam, Abdurrzzag Giuma A. "A Framework for Exploring Information Systems Quality Perspectives." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2008. http://www.nusl.cz/ntk/nusl-233430.
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Záměrem předložené disertační práce je porozumět tomu, jak investoři v konkrétním společenském kontextu vnímají význam kvality informačních systémů. Ze studia literatury zabývající se přístupy a rámci hodnocení kvality informačních systémů vyplývá, že tato kvalita je obecně hodnocena z hlediska striktního přístupu. V této práci je ukázáno, že kvalitu informačního systému lze smysluplně pochopit použitím interpretačního paradigmatu a že kvalita informačního systému je definována společensky a ovlivňována kontextem tohoto systému. Studie byla zahájena průzkumem dvaceti libyjských organizací. Podrobnější data byla získána z případové studie dvou vybraných libyjských organizací působících ve veřejném sektoru. Při empirické analýze nashromážděných dat bylo využito rámce mnohočetné perspektivy, který zahrnuje hlediska teorie strukturalizace, pojem mnohočetných perspektiv a metodologii měkkých systémů. V práci se dospělo ke zjištění, že: a) kvalita informačních systémů je pojata šíře, než je tomu u tradiční definice kvality, b) mnohočetné perspektivy kvality informačních systémů jsou ovlivněny opakovanou interakcí mezi investorem a institucionálními vlastnostmi kontextu informačního systému a že c) rozdílné hodnoty v kulturním prostředí a vnějším kontextu ovlivňují rozsah působnosti investora a interakce v kontextu informačního systému. Ze závěru práce vyplývá, že společenská skladba mnohočetných perspektiv kvality informačního systému je ovlivněna strukturalizačními procesy mezi investory a vlastnostmi v kontextu informačního systému.
Books on the topic "Harz cattle"
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Heinemann, W. W. Dried distillers grains of hard red spring wheat in a finishing diet for steers. [Pullman, Wash.]: Agricultural Research Center, Washington State University, 1986.
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David, Robbins. Ralph Compton: Ride the hard trail : a Ralph Compton novel. Waterville, Me: Thorndike Press, 2008.
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Hefting, Paul. Hard Werken: From cultural oasis to multimedia. Rotterdam: [S.n.], 1995.
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Toulmin, Camilla. Cattle, Women, and Wells. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780198853046.001.0001.
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This book describes the choices open to farming families in the Sahelian village of Kala, in central Mali. Life in this drought-prone region is harsh and full of risk to health, crops, and livestock, yet there are also opportunities open to the hard-working, audacious and lucky, bringing considerable returns if the timing is right. Three inter-related themes underlie the analysis of production and investment decisions faced by households; the role of risk, the long timeframe within which decisions are made, and the close links between economic performance and household size and organisation. Climatic variability and demographic uncertainty lie at the heart of domestic structures; the extreme vulnerability faced by single individuals means people cluster in large kin-based groups, pooling risks and providing protection. The very limited development of labour markets means that households rely almost entirely on their own members for their workforce, and generating the capital needed for investing in ploughs, wells, carts and livestock must stem from a good year’s grain surplus and migration earnings. Based on field-research over the period 1980-82, this study illustrates a successful response to making ends meet in a land abundant region, despite high risks of drought. A follow-up study of this village was published in 2020: Land, Investment, and Migration. Thirty-five years of village life in Mali (OUP).
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Pastoral Australia Fortunes Failures And Hard Yakka A Historical Overview 17881967. CSIRO Publishing, 2010.
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Boggs, Johnny D. The Hart Brand: A Western Story (Five Star Western Series). Five Star (ME), 2006.
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Tolbert, Mike. Sonny Boy and Jewel Griffin: Tales of Rodeoing, Hard Drinking and Bar Room Brawls, Horse Races, Hunt Clubs, Moonshine and Running from Revenuers, Raising Cattle, Butchering Meat, Keeping Families Close, Working Hard, and Holding on Tight to Faith. Outskirts Press, Incorporated, 2022.
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Hardin, Garrett. Living within Limits. Oxford University Press, 1993. http://dx.doi.org/10.1093/oso/9780195078114.001.0001.
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We fail to mandate economic sanity, writes Garrett Hardin, "because our brains are addled by...compassion." With such startling assertions, Hardin has cut a swathe through the field of ecology for decades, winning a reputation as a fearless and original thinker. A prominent biologist, ecological philosopher, and keen student of human population control, Hardin now offers the finest summation of his work to date, with an eloquent argument for accepting the limits of the earth's resources--and the hard choices we must make to live within them. In Living Within Limits, Hardin focuses on the neglected problem of overpopulation, making a forceful case for dramatically changing the way we live in and manage our world. Our world itself, he writes, is in the dilemma of the lifeboat: it can only hold a certain number of people before it sinks--not everyone can be saved. The old idea of progress and limitless growth misses the point that the earth (and each part of it) has a limited carrying capacity; sentimentality should not cloud our ability to take necessary steps to limit population. But Hardin refutes the notion that goodwill and voluntary restraints will be enough. Instead, nations where population is growing must suffer the consequences alone. Too often, he writes, we operate on the faulty principle of shared costs matched with private profits. In Hardin's famous essay, "The Tragedy of the Commons," he showed how a village common pasture suffers from overgrazing because each villager puts as many cattle on it as possible--since the costs of grazing are shared by everyone, but the profits go to the individual. The metaphor applies to global ecology, he argues, making a powerful case for closed borders and an end to immigration from poor nations to rich ones. "The production of human beings is the result of very localized human actions; corrective action must be local....Globalizing the 'population problem' would only ensure that it would never be solved." Hardin does not shrink from the startling implications of his argument, as he criticizes the shipment of food to overpopulated regions and asserts that coercion in population control is inevitable. But he also proposes a free flow of information across boundaries, to allow each state to help itself. "The time-honored practice of pollute and move on is no longer acceptable," Hardin tells us. We now fill the globe, and we have no where else to go. In this powerful book, one of our leading ecological philosophers points out the hard choices we must make--and the solutions we have been afraid to consider.
Book chapters on the topic "Harz cattle"
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Hart, Richard H., and Justin D. Derner. "Cattle Grazing on the Shortgrass Steppe." In Ecology of the Shortgrass Steppe. Oxford University Press, 2008. http://dx.doi.org/10.1093/oso/9780195135824.003.0021.
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Cattle are the primary grazers on the shortgrass steppe. For example, during the late 1990s, 21 shortgrass counties in Colorado reported about 2.36 million cattle compared with 283,000 sheep (National Agricultural Statistics Service, USDA, 1997a), 60,000 pronghorn antelope, and a few thousand bison (Hart, 1994). Assuming one bison or five to six sheep or pronghorn consume as much forage as one bovine (Heady and Child, 1994), cattle provide about 97% of the large-herbivore grazing pressure in this region. The ratio of cattle to other grazers is even greater in the remainder of the shortgrass steppe. In 1997, the three panhandle counties of Oklahoma reported 387,000 cattle and only 1300 sheep, whereas the 38 panhandle counties of Texas reported 4.24 million cattle and 14,000 sheep (National Agricultural Statistics Service, USDA, 1997b,c). How ever, only a bout half the cattle in the panhandle counties of Texas and Oklahoma graze on rangeland the remainer are in feedlots. Rangeland research on the shortgrass steppe (Table 17.1 describes the parameters of the major research stations in the shortgrass steppe) has included a long history of both basic ecology and grazing management. The responses of rangeland plant communities to herbivory are addressed by Milchunas et al. (chapter 16, this volume) and to disturbance are discussed by Peters et al. (chapter 6, this volume). Here we focus on research pertaining to three management practices important to cattle ranching on shortgrass steppe: stocking rates, grazing systems, and extending the grazing season via complementary pastures and use of pastures dominated by Atriplex canescens [Pursh] Nutt (fourwing saltbush). Stocking rate, de. ned as the number of animals per unit area for a speci. ed time period, is the primary and most easily controlled variable in the management of cattle grazing. Cattle weight gain responses to stocking rate or grazing pressure (animal days per unit of forage produced) have been quanti. ed in several grazing studies on the shortgrass steppe (Bement, 1969, 1974; Hart and Ashby, 1998; Klipple and Costello, 1960). Average daily gains per animal are better estimated as a function of grazing pressure, rather than stocking rate, as forage production is highly variable in this semiarid environment (Lauenroth and Sala, 1992; Milchunas et al., 1994).
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Levy, Daniel S. "Corporation Pudding and Death." In Manhattan Phoenix, 205–17. Oxford University Press, 2022. http://dx.doi.org/10.1093/oso/9780195382372.003.0014.
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This chapter looks at the growing problem of pollution on Manhattan Island. Since its founding, the city lacked proper sanitation. Garbage piles along the streets—which the public nicknamed “Corporation Pudding”—were supposed to be cleared up by the Department of Street Cleaning. However, the contractors rarely did their job. Because of the clutter, New York's streets proved hard to navigate. Adding to the nastiness was the mass of pigs, cattle and horses—which meant mounds of manure—along with all the rats scurrying around. Not surprisingly, sanitary conditions were thus the main cause of the diseases that permeated all levels of 19th-century New York society. With limited understanding of medicine or a sense of how to combat disease, Yellow Fever and cholera wreaked havoc on the city.
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Olum, Moses Okoth, and Michael Kiraithe Muthamia. "Tick Borne Viruses." In Advances in Environmental Engineering and Green Technologies, 311–28. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-6433-2.ch014.
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Nairobi sheep disease virus (NSDV) is a one of the viruses transmitted by tick vectors and causes Nairobi sheep disease (NSD) – a disease of small ruminants. The disease was first identified as a problem in sheep and goats in Kenya in 1910. The virus belongs to the genus Nairovirus and family Bunyaviridae. An equally pathogenic variant of NSDV is Ganjam virus, which is found in India and Sri Lanka. Both viruses are closely related to the human pathogen Crimean-Congo haemorrhagic fever virus (CCHFV), a fever transmitted through infected tick bites or through contact with infected animal blood or tissues during and immediately after slaughter. Other members of the genus include Dugbe virus, Hazara virus, and Kupe virus, isolated from cattle ticks in East Africa. The virus is spread by hard (Ixodid) ticks and appears to be dependent on the tick vector for dissemination, with no direct transmission between animals. The transmission of tick-borne viruses (TBV) occurs primarily during tick feeding and is a complex process, known to be promoted by tick saliva constituents.
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Mphaphathi, Masindi, Mahlatsana Ledwaba, and Mamonene Thema. "The Current Status of Semen and Oocytes Cryopreservation." In Biomedical Engineering. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.107404.
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Assisted reproductive technologies are critical in the preservation of gametes from endangered species. As a result, cryobanking is critical in reproduction facilities for the gametes conservation of endangered species for future use. Furthermore, cryobanking allows for the preservation of genetic variability through biotechnological reproduction programs. If oocyte cryopreservation is successful, the timing of in vitro maturation and subsequent to in vitro fertilization (IVF) will be possible. Cattle oocytes are very sensitive to cryopreservation due to their complex structure, and they are also very sensitive to chilling, which can harm their viability. During the cryopreservation process, sperm membrane proteins and carbohydrate composition change, sperm membrane structure is disrupted, and sperm viability is reduced. Extenders are frequently required during cryopreservation, for improving sperm cryopreservation technologies and is therefore necessary to have a thorough understanding of the properties of the extenders. Extenders have been enriched with antioxidants such as Glutathione to protect sperm motility and integrity from oxidative damage and the reactive oxygen species produced during cryopreservation can be neutralized using antioxidants.
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Darwin, Charles. "Means of Expression in Animals." In The Expression of the Emotions In Man And Animals, 88–115. Oxford University PressNew York, NY, 2009. http://dx.doi.org/10.1093/oso/9780195392289.003.0005.
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Abstract In this and the following chapter I will describe, but only in sufficient detail to illustrate my subject, the expressive movements, under different states of the mind, of some few well known animals. But before considering them in due succession, it will save much useless repetition to discuss certain means of expression common to most of them. The emission of sounds. With many kinds of animals, man included, the vocal organs are efficient in the highest degree as a means of expression. We have seen, in the last chapter, that when the sensorium is strongly excited, the muscles of the body are generally thrown into violent action; and as a consequence, loud sounds are uttered, however silent the animal may generally be, and although the sounds may be of no use. Hares* and rabbits, for instance, never, I believe, use their vocal organs except in the extremity of suffering; as, when a wounded hare is killed by the sportsman, or when a young rabbit is caught by a stoat. Cattle and horses suffer great pain in silence; but when this is excessive,
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Somu, Yogeshpriya, and Selvaraj Palanisamy. "Human–Wild Animal Conflict." In Animal Welfare - New Insights [Working Title]. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.107891.
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Wildlife species have faced the impacts of human dominion over the world throughout history. More recently, there has been increased global protection for endangered species as a result of greater awareness and concern for biodiversity. Conservationists are becoming increasingly concerned about the pervasive issue of conflicts between human and wildlife interests, especially as it relates to large carnivores that have the potential to harm both cattle and people. Pre-conflict mitigation refers to proactive measures like fences while post-conflict mitigation refers to compensation payments for lost animals. Both can be used to lessen conflicts between wild animals and livestock owners. The goal of compensation programs is to raise people’s understanding of wildlife. But compensation programs are frequently criticized for being insufficient, difficult, and expensive. Compensation programs must be part of a comprehensive approach that includes options for controlling offending animals, proactive mitigation measures, and, in some cases, broader financial incentives for changes in land use practices in order to be more effective. The latter method has been used in India and several African countries. This chapter deals with various human-animal conflicts and their mitigation strategies. Despite these problems, conservation is likely to become increasingly utilized as biodiversity becomes increasingly threatened and methods of ameliorating threats lag behind.
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Wilkie, Tom, and Ingrid Mainland. "A dental microwear study of pig diet and management in Iron Age, Romano-British, Anglo-Scandinavian, and medieval contexts in England." In Pigs and Humans. Oxford University Press, 2007. http://dx.doi.org/10.1093/oso/9780199207046.003.0023.
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Insight into the diet of domestic animals in the archaeological record can elucidate diverse activities pertaining to ancient agricultural systems, including the utilization of the landscape by livestock and their herders (Bocherens et al. 2001; Bentley et al. 2003; Charles & Bogaard 2005), the impact of livestock farming on the environment (Amorosi et al. 1998; Witt et al. 2000; Mainland 2001), seasonality in husbandry practices (Akeret et al. 1999; Akeret & Rentzel 2001; Charles & Bogaard 2005), animal productivity (Amorosi et al. 1998) and the role of animals in society (Moens & Wetterstom 1988; Mainland & Halstead 2004). Research into the diet of domestic livestock has, however, largely focused on cattle, sheep, and goats (see for example all the references cited above) and it is only relatively recently that palaeodietary studies have begun to consider suid diet/nutrition and its potential value for elucidating the socio-economics of pig husbandry (e.g. Ervynck et al. this volume). This article presents one further such study: an analysis of dental microwear patterning in domestic pigs from selected Late Iron Age to medieval contexts in England, undertaken as part of a wider project into the potential application of dental microwear analysis to the question of pig diet and management in the prehistoric and historic past (Mainland et al. in prep.). Dental microwear analysis, although still primarily used within palaeontology (Teaford 1994; Rose & Ungar 1998), is increasingly being applied in archaeology to reconstruct both human (Rose & Ungar 1998; Schmidt 2001) and animal diet (Beuls et al. 2000; Mainland & Halstead 2004). In common with many other palaeodietary techniques (e.g. Schwarcz & Schoeninger 1991), dental microwear will not identify the consumption of individual foodstuffs but rather reflects broad functional and/or dietary adaptations (Rose & Ungar 1998); for example, browsing vs grazing (Solounias & Hayek 1993), folivory vs frugivory (Teaford & Walker 1984), hard vs soft diet (Teaford & Oyen 1989). Preliminary studies in modern suid populations have indicated that one basic axis of variation in pig diet/management is potentially identifiable using dental microwear, namely the separation of indoor-reared/stall-fed and outdoor reared/rooting populations (Ward & Mainland 1999).
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Rosenstein, Donald L., and Justin M. Yopp. "A Child’s Grief." In The Group. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780190649562.003.0014.
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Several months after Catie died, Steve asked his sister-in-law to watch his daughters for a few hours so he could spend time with his six-year-old son. David seemed to be doing well but Steve sensed he needed a little one-on-one time with his Dad. They spent the morning together cooking breakfast, playing outside, and building Legos at the kitchen table. David loved having his father’s undivided attention. After they had been playing for a few minutes, Steve asked him how much he thought about his mother. I still feel bad about what I did—about how I made Mommy die.” “Wait, what?” “Because of when I hurt Mommy. Remember? That day she came home from the hospital and I hurt her real bad.” “That day” had occurred nearly two years earlier. Excited to finally have his mother back home, David jumped into her arms and gave her a big hug. Catie winced and immediately grabbed her right shoulder, which was still tender from surgery and radiation. David immediately let go and backed away. His mother, now grimacing, tried to take deep breaths to ease the pain. After a few minutes, she told him that she was okay but that he needed to be gentler with her. Steve had not thought about the incident since the day it happened. Considering all he and his family had been through, it had barely registered in his memory. Sitting at the kitchen table, he asked his son what he remembered. David talked about how he made his mother sick by hugging her too hard. Since he had made her sick, he was the reason she died. “Buddy, no. No, no, no. That’s not it at all.” Realizing that his son had been thinking this way for almost two years made Steve nauseous. He placed his hands on David’s shoulders and looked him in the eyes, making sure he had his full attention. He explained that the hug had absolutely nothing to do with his mother dying. “You and your sisters were the reasons that Mommy lived as long as she did.
Conference papers on the topic "Harz cattle"
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Al-Zubaidei, Haleem Hamza Hussain. "In vitro: Comparative efficacy of azadirachta indica and morus alba against cattle hard ticks hyalomma anatolicum in Baghdad -Iraq." In 2ND INTERNATIONAL CONFERENCE ON MATHEMATICAL TECHNIQUES AND APPLICATIONS: ICMTA2021. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0103315.
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Fuentes, O., and G. Pincon. "PARIETAL AND MOBILE ART OF ROC-AUX-SORCIERS ROCK SHELTER (MIDDLE MAGDALENIAN, VIENNE, FRANCE)." In Знаки и образы в искусстве каменного века. Международная конференция. Тезисы докладов [Электронный ресурс]. Crossref, 2019. http://dx.doi.org/10.25681/iaras.2019.978-5-94375-308-4.15-16.
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The rock shelter of the Roc-aux-Sorciers at Angles-sur-lAnglin (Vienne, France) is one of the archaeological reference sites for the Upper Paleolithic. The sculpted, painted and engraved frieze was gradually brought to light in its archaeological context by Susanne Cassou de Saint-Mathurin and Dorothy Garrod from 1949 onwards (Saint-Mathurin, Garrod, 1950). A wealth of archaeological material was discovered alongside the parietal art, comprising numerous works of portable art, tools made of animal bone, jewellery, etc. It was very rapidly observed that the portable art and the parietal art shared the same graphic and thematic conventions. For example, images of female bodies are rendered in high relief, in a monumental way, but also in the form of small statuettes. Our research has demonstrated the undeniable intra-site links between the portable art and the parietal art (Pinon, 2012). Here we propose to broaden this analysis within a well-identified culture of the Middle Magdalenian known as the Magdalenian of Lussac-Angles spearpoints. At the time of the discovery of the Magdalenian site of La Marche in 1937 (Vienne) (Lwoff, Pricard, 1940), some similarities had been identified between this site and that of Le Roc-aux-Sorciers, where the discoveries dated back to 1927 (Rousseau, 1933). These similarities are also perceptible in shared techniques (Chehmana, Beyries, 2010), as well as in the production of objects in hard organic materials such as the Lussac-Angles spearpoints (Pinon, 1988), the jewellery in fossil mammoth ivory (Dujardin, Pinon, 2000), the engraved horse incisors (Mazire, 2009) and the figurative art (Bourdier et al., 2016 Fuentes, 2016). We propose to further explore the links between these two sites through the analysis of the dynamic processes of reworking images. In particular we examine the engraved plaquettes of La Marche and the parietal art of Le Roc-aux-Sorciers to bring these links into perspective. This could shed light on some common ways of seeing the world in this Magdalenian group. Bourdier, C., Pinon, G., Bosselin, B. (2016). Norme et individualit au Rocaux-Sorciers (Vienne, France): approches des mains du registre animalier au travers de la forme. In M. Groenen, M.-Ch. Groenen (Eds.), Style, Techniques and Graphic expression in Rock Art (pp. 1735). BAR S2787. Chehmana, L., Beyries, S. (2010). Lindustrie lithique du Roc-aux-Sorciers (collection Rousseau). In J. Buisson-Catil, J. Primault (Eds.), Prhistoire entre Электронная библиотека ИА РАН: https://www.archaeolog.ru/ru/el-bib 16 Vienne et Charente. Hommes et socit du Palolithique (pp. 453460). Association des publications Chauvinoises, mmoire XXXVIII. Dujardin, V., Pinon, G. (2000). Le Magdalnien dans la Vienne et la Charente. In G. Pion (Dir.), Le Palolithique suprieur rcent: nouvelles donnes sur le peuplement et lenvironnement (pp. 213222). Actes de la table ronde de Chambry, 12-13 mars 1999, Mmoire de la Socit prhistorique franaise 28. Fuentes, O. (2016). The social dimension of human depiction in Magdalenian rock art (16,500 cal. BP 12.000 Cal. BP): the case of the Roc-aux-Sorciers rockshelter. Quaternary International, 430, 97113. https://doi.org/10.1016/ j.quaint.2016.06.023 Pericard, L., Lwoff, S. (1940). La Marche. Commune de Lussac-les-Chteaux (Vienne). Premier atelier de Magdalnien III dalles graves mobiles. Bulletin de la Socit Prhistorique franaise, 37(79), 155180. Pinon, G. (1988). Fiche sagaie de Lussac-Angles. In H. Camps Fabrer (Dir.), Fiches typologiques de lindustrie osseuse prhistorique. Commission de nomenclature sur lindustrie de los prhistorique. Cahier I: sagaies (fiche 3bis). Universit de Provence. Pinon, G. (2012). Art mobilier et art parital du Roc-aux-Sorciers (Angles-surlAnglin, Vienne, France): disparits ou sens communs In J. Clottes (Ed.), Lart plistocne dans le monde / Pleistocene art of the world / Arte pleistoceno en el mundo (pp. 15491558). Bulletin Socit Prhistorique Arige-Pyrnes. Mazire, G. (2009). Les incisives de chevaux graves. In G. Pinon (Dir.), Le Roc-aux-Sorciers: art et parure du Magdalnien. Runion des Muses Nationaux. http://www.catalogue-roc-aux-sorciers.fr Rousseau, L. (1933). Le Magdalnien dans la Vienne. Dcouverte et fouille dun gisement du Magdalnien, Angles-sur-lAnglin (Vienne). Bulletin de la Socit Prhistorique franaise, 30, 239256. Saint-Mathurin (de), S., Garrod, D. (1950). Une frise sculpte du Magdalnien ancien dcouverte Angles-sur-lAnglin, dans la Vienne. Acadmie des Inscriptions et Belles Lettres, 94(2), 123128.