Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

3.276

P-Index

This Author published in this journals

All Journal HAYATI Journal of Biosciences Jurnal Ilmu Pertanian Indonesia ACTA VETERINARIA INDONESIANA Hemera Zoa Jurnal Sain Veteriner Buletin Peternakan ILMU KELAUTAN: Indonesian Journal of Marine Sciences Jurnal Ilmu Ternak Veteriner AGRICOLA Animal Production : Indonesian Journal of Animal Production Biosaintifika: Journal of Biology & Biology Education Jurnal Medik Veteriner Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Sciences) ARSHI Veterinary Letters JURNAL KAJIAN VETERINER Indonesian Journal of Applied Research (IJAR) Jurnal Kedokteran Hewan Chalaza Journal of Animal Husbandry Policy Brief Pertanian, Kelautan, dan Biosains Tropika Jurnal Agripet Jurnal Bioteknologi & Biosains Indonesia (JBBI) Jurnal Bioteknologi & Biosains Indonesia

R. Iis Arifiantini

Divisi Reproduksi Dan Kebidanan, Departemen Klinik, Reproduksi, Dan Patologi, Fakultas Kedokteran Hewan, IPB, Jl Agatis, Kampus IPB, Dramaga, Bogor, Jawa Barat, Indonesia,16880.

Author-ID : 2480415

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Public Health Social Sciences Veterinary Other

Published : 47 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3 4 5

Effect of Carbohydrate Type and Phenotype on the Quality of Post-Thawing Frozen Semen of KUB Chicken Maghfira Maghfira; Ni Wayan Kurniani Karja; R. Iis Arifiantini; Tike Sartika
Jurnal Ilmu Ternak dan Veteriner Vol 28, No 1 (2023): March 2023
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14334/jitv.v28i1.3067

The superior Balitbangtan Kampung Chicken (KUB) chickens have different phenotypes. It was reported that the chicken phenotype was related to semen quality. This study aimed to determine the post-thawing characteristics and quality of KUB chicken semen with different phenotypes frozen in Ringer's lactate egg yolk (RLEY) diluent with the addition of fructose or glucose. Semen was collected using the massaging method from 20 KUB chickens with a single comb phenotype and black or dark brown feather color with a red feather neck (SCNR), green-black single comb with white feather neck collar (SCNW), pea comb and black feathers or dark brown fur with a red neck (PCNR), and a green-black pea comb with a white neck (PCNW). Semen from each chicken phenotype was divided into three parts or frozen in three types of diluents: RLEY, RLEY+fructose (RLEYF), and RLEY+glucose (RLEYG). The highest sperm motility was found in the diluent with the addition of glucose in the SCNR and PCNW phenotypes (P0.05). The highest sperm viability was shown in the RLEYG diluent in the PCNW phenotype (P0.05). The highest abnormality was found in the RLEY and RLEYF diluents in the SCNW, PCNR, and PCNW groups, whereas in the RLEYG group, it was only found in the PCNR group. From the results of this study, it can be concluded that the type of glucose and chicken phenotype influences the quality of post-thawing semen. The best is found in diluents with glucose attachments in the SCNR phenotype.

THE QUALITY OF BOAR FROZEN SEMEN DILUTED IN BTS® AND MII® WITH DIFFERENT CRYOPROTECTANT SUPPLEMENTED WITH SODIUM DODECYL SULPHATE Nancy Diana Frederika Katerina Foeh; Raden Iis Arifiantini; Tuty Laswardi Yusuf
Jurnal Kedokteran Hewan Vol 11, No 1 (2017): March
Publisher : Universitas Syiah Kuala

This research was aimed to study the effect of administration of glycerol and dimetilacetamida (DMA) in BTS® and MIII®extender supplemented with sodium dodecyl sulphate (SDS) on boar frozen semen. A number of four boars were used in this study for semen collection (n=20). The collected semen was evaluated both macroscopically and microscopically. In this study, only the semen that demonstrated70% sperm motility, 200.106/mL sperm concentration, and20% sperm abnormalities were used and divided into eight tubes. A number of 4 tubes were diluted with 5 mL of BTS, and the rest with 5 mL MIII. The sampel was stored at 20-22° C for 2 hours, followed by centrifugation for 15 minutes (at 2000 rpm), and taken of pellet with 1 ml supernatant. The pellet that was resulted from centrifugation using BTS, then re-diluted with BTS-glycerol 5% (BTSG), BTS DMA 5% (BTSD), BTS-glycerol 5% and SDS (BTSG-S), BTS-DMA 5% and SDS (BTSD-S). Four other pellets that were centrifuged with MIII also re-diluted with MIII-glycerol 5% (MIIIG), MIII-DMA 5% (MIIID), MIII-glycerol 5% and SDS (MIIIG-S), MIII-DMA 5% and SDS (MIIID-S). Next, all of diluted semen were inserted into 0.5 mL straw and equilibrated for 2 hours (4° C), then frozen and stored in liquid nitrogen. The evaluation of frozen semen quality was conducted at 24 hours after frozen. The result of this study showed that post-thawing motility of spermatozoa in BTSD-S (40.17±0.2%) was found higher (P0.05) compared to seven other dilution processes. Therefore, it is concluded that the concentration of 5% DMA that supplemented with SDS in BTS dilution much better for maintaining boars frozen semen quality.

KUALITAS SPERMATOZOA AYAM PERANAKAN SENTUL DALAM PENGENCER RINGER LAKTAT KUNING TELUR DENGAN BERBAGAI MONOSAKARIDA (Quality of Sentul Crossbreed Chicken Spermatozoa in Ringer Lactate-Egg Yolk Diluents Supplemented with Various Monosaccharide) Khaeruddin Khaeruddin; Raden Iis Arifiantini; Cece Sumantri; Sri Darwati
Jurnal Kedokteran Hewan Vol 10, No 2 (2016): September
Publisher : Universitas Syiah Kuala

The aim of this study was to examine the preservation of sentul crossbreed chicken semen in ringer lactate egg yolk diluent supplemented with various monosaccharide. Semen was collected from three roosters using massage method. Immediately after collection, the semen was evaluated macroscopically and microscopically. Semen with more than 70% motility was divided into four tubes. Each of them diluted with ringer lactate egg yolk glucose (RLEYG), ringer lactate egg yolk fructose (RLEYF), ringer lactate egg yolk xylose (RLEYX) and ringer lactate egg yolk mannose (RLEYM). Semen was stored in refrigerator (5o C) for sixty hours and evaluated every twelve hours for spermatozoa motility and viability. Results showed that no significant difference (P0.05) among diluents used on spermatozoa quality parameters after dilution and during preservation. Semen quality decrease during storage and at sixty hours of storage, the motility and viability of spermatozoa ranging from 48.33±2.56 to 55.42±2.26% and 58.59±2.87 to 64.83±2.42%, respectively. This research conclude that glucose, fructose, xylose and mannose can be used as energy source for roosters semen during preservation.

FREEZING CAPABILITY OF PASUNDAN BULL SPERM USING TRIS-EGG YOLK, TRIS-SOY, AND ANDROMED® DILUENTS Abdullah Baharum; R. Iis Arifiantini; Tuty Laswardi Yusuf
Jurnal Kedokteran Hewan Vol 11, No 1 (2017): March
Publisher : Universitas Syiah Kuala

The aims of this study were to investigate the freezing capability of Pasundan bull spermatozoa in Tris-egg yolk (TEY), Tris-soy (TS), and AndroMed® as diluents. Semen were collected twice a week from four Pasundan bulls aged 3-5 years old using an artificial vagina and evaluated macro- and microscopically. Semen had ≥70% sperm motility, ≥800x106/mL sperm concentration, and less than 20% sperm abnormalities were divided into three parts and each of them diluted with TEY, TS, or AndroMed®. After an equilibration step at 5°C for four hours, diluted semen were packaged in 0.25 mL straw, frozen in liquid nitrogen for ten minutes and kept in liquid nitrogen container until examination. Motility test on fresh, diluted, equilibrated, and after-thawed semen was done using Androvision®. The results showed that after thawing motility of sperm diluted in AndroMed® (58.64±0.72%) was higher than in TEY (49.45±1.22%) and TS (39.34±6.33%). Sperm motility of Pasundan bulls diluted in these three diluents reduced around 33.27±2.45% during freezing process.

USE OF GLYCEROL AS CRYOPROTECTANTS IN FREEZING SENTUL CHICKEN SEMEN J. Junaedi; Raden Iis Arifiantini; Cece Sumantri; Asep Gunawan
Chalaza Journal of Animal Husbandry Vol 1, No 2 (2016): Chalaza Journal of Animal Husbandry
Publisher : UNIVERSITAS SEMBILANBELAS NOVEMBER KOLAKA

On the freezing semen chicken cryoprotectants required to overcome the damage of spermatozoa due to cold shock. This study aims to get the best concentrations of cryoprotectants glycerol concentration of 5%, 7% and 9% in freezing Sentul chicken semen. The semen used in this study came from three chickens Sentul and be repeated nine times. Semen was collected by messase methods for three times a week. Semen was evaluated macroscopic and microscopic. Furthermore spermatozoa diluted with egg yolk and the addition of three concentrations of cryoprotectants glycerol (5%, 7% and 9%). Semen diluted 0:25 ml is packed into straw. Then equilibrated at a temperature of 5°C for two hours. After equilibration to evaluate the motility and viability of spermatozoa. Furthermore, frozen in liquid nitrogen vapor for 10 minutes. Frozen semen is then stored in liquid nitrogen containers with temperature -196°C. After 24 hours, semen is thawed at 37°C for 30 seconds. The results showed that the percentage of sperm motility and viability of frozen semen cock Sentul using glycerol cryoprotectants 5% better P (0.05) compared with the use of glycerol 7% and 9%. The use of glycerol 5% at this stage of equilibration and storage can reduce the damage of spermatozoa in the semen of chicken Sentul. Neither glycerol 5% could increase recovery rate after thawing

The Quality of Kampung Broiler (KB) Chicken Frozen Semen with DMA Concentrations on Yolk Lactate Ringer Diluent J. Junaedi; Raden Iis Arifiantini; Cece Sumantri
Chalaza Journal of Animal Husbandry Vol 2, No 2 (2017): Chalaza Journal of Animal Husbandry
Publisher : UNIVERSITAS SEMBILANBELAS NOVEMBER KOLAKA

Chicken Kampung Broiler (KB) is the result of a cross between a local chicken (chicken) with broiler imported chicken (broiler chicken). Testing the quality of frozen chicken semen from crossing needs to be done to get high productivity. This study aims to obtain a concentration of cryoprotectant Dimethyl Acetamide (DMA) the best of the concentration of 5%, 7% and 9% in chicken semen freezing KB. The semen used in this study came from three chickens of KB and repeated as many as nine times. Semen is collected by the method of message three times a week. Semen is evaluated macroscopically and microscopically. Subsequently spermatozoa were diluted with yolk diluent and the addition of three DMA cryoprotectant concentrations (5%, 7%, and 9%). Semen diluted 0:25 ml is packed into straw. Then equilibrated at a temperature of 5 ° C for two hours. After equilibration evaluation of motility and viability of spermatozoa. It is then frozen on liquid nitrogen vapor for 10 minutes. Frozen semen is then stored in liquid nitrogen containers at a temperature of -196 ° C. After 24 hours, the thawing semen in 37 ° C for 30 seconds. The results showed that the addition of DMA 9% in Ringer's lactate diluent yolk produces a percentage motility and viability after thawing is greater than 5% and DMA 7%. Neither the addition of DMA 9% concentration can increase recovery rate after thawing

Production Performance and Sperm Characteristics of Quail (Coturnix-coturnix japonica) with Different Concentrations of Yolk Immunoglobulin Satri Yusasra Agasi; Niken Ulupi; Rudi Afnan; R. Iis Arifiantini
Jurnal Ilmu Ternak dan Veteriner Vol 28, No 2 (2023): June 2023
Publisher : Indonesian Center for Animal Research and Development (ICARD)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14334/jitv.v28i2.3173

Quails are classified according to their immunity to different IgY concentrations. Quail IgY concentrations range from 0 to 1200 µg ml-1, and these IgY concentrations may affect production and reproductive performance. This study aimed to analyze IgY concentrations in male quail and to compare production and reproductive performance at different IgY concentrations. Forty-two male quail at five weeks of age participated in the study, including 29 quail with low IgY concentration (210-393 µg ml-1) and, 13 with intermediate IgY concentration (403-564 µg ml-1). The observed productive performances were feed intake, initial body weight, final body weight, weight gain, feed conversion, morbidity, and mortality. In addition, this study observed testicular weight and macroscopic and microscopic semen quality for reproductive traits. Differences in production and reproductive performance of each group were analyzed using an independent-sample t-test. The result showed that male quail with different IgY concentrations were equal in all productive traits (P0.05). This means that male quail with low IgY and medium IgY concentrations are equally good. Testicular weight, semen color and pH were identical at different IgY concentrations. Quails with low IgY concentrations have better sperm consistency, which is related to the weight of the testes, which are heavier in quails with low IgY concentrations than in those with moderate IgY concentrations. This consistency is related to the concentration of sperm in the semen. The result concludes IgY concentrations in male quail did not affect production performance. Quails with low IgY concentration had thicker sperm consistency and higher sperm concentration.

Characteristics and Antioxidant Activity of Kebar Grass (Biophytum petersianum) Extract Aminudin Aminudin; Nuri Andarwulan; Nurheni Sri Palupi; Iis Arifiantini
Biosaintifika: Journal of Biology & Biology Education Vol 12, No 2 (2020): August 2020
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v12i2.23820

Kebar grass (Biophytum petersianum Klotzsch.) has long been known by the locals of West Papua as medicinal plant that improves fertility. The objectives of this research were to identify and determine the antioxidant activity of kebar grass crude extract through conventional method and to analyze for its antioxidant activity. Extraction method used was conventional method, performed by mixing dry kebar grass with water and boiled until the volume shrunk to 1/3 of initial volume. Analized parameters were crude extract yield, qualitative phytochemical, total phenol and antioxidant activity. Research result showed extract crude yield value of 18.32Â±0.01%. Qualitative phytochemical contents were dominated by flavonoid, tannin, and saponin. Total phenolic content (TPC) of crude extract was 147Â±1.24 mgGAE/gdw (0.688Â±0.01 mgGAE/gfw). Crude extract antioxidant parameter was measured as the value of inhibition, AEAC, TEAC, and IC50 where each value respectively was as followed 42.0Â±0.047%, 69.93Â±2.19 mgAE/gdw (8.30Â±0.26 mgAE/gfw), 65.70Â±1.54 mgTE/gdw (7.80Â±0.18 mgTE/gfw) and 0.129Â±0.003 mgdw (257.75Â±4.90 mg/L). The contribution of kebar grass TPC content to antioxidant activity is 47.38% (equal to ascorbic acid) and 44.51% (equal to trolox) which means that almost half of kebar grass crude extractâ€™s phenolic compound act as antioxidant. The results of this research can show that the kebar grass has potential as a source of multiple antioxidants, which acts as an analogue of vitamin C and vitamin E. Â The antioxidant activity of the kebar grass extract can be the scientific basis for the use of kebar grass as a medicinal plant for infertility problems (curative) and as a functional food ingredient for antioxidant sources that prevent a decrease in reproductive performance (preventive).

Korelasi Konsentrasi Testosteron Darah terhadap Kualitas Semen Segar Ayam Kampung Unggul Balitbangtan (KUB) dengan Fenotip Berbeda Magfira Magfira; Ni Wayan Kurniani Karja; R. Iis Arifiantini; Tike Sartika
Jurnal Sain Veteriner Vol 41, No 3 (2023): Desember
Publisher : Faculty of Veterinary Medicine, Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jsv.73914

Ayam KUB adalah ayam hasil seleksi dari Balai Penelitian Ternak Ciawi yang memiliki perbedaan fenotip seperti bentuk jengger dan warna bulu. Perbedaan fenotip berpengaruh terhadap konsentrasi testosteron sehingga memengaruhi kualitas semen segar ayam KUB. Penelitian ini bertujuan untuk mengkaji pengaruh fenotip terhadap kualitas semen segar dan testosteron serta korelasinya. Sebanyak 20 ekor ayam KUB umur 1,5 tahun terbagi atas 4 kelompok perlakuan fenotip masing-masing 5 ekor yaitu jengger tunggal bulu penutup merah (JTBM), jenggger tunggal bulu penutup putih (JTBP), jengger pea bulu penutup merah (JPBM), dan jengger pea bulu penutup putih (JPBP). Peubah yang diamati adalah volume, warna, pH dan konsistensi, gerakkan massa, motilitas, viabilitas, abnormalitas dan konsentrasi ejakulat, konsentrasi testosteron dan panjang taji. Hasil penelitian menunjukkan pejantan dengan fenotip JPBM memiliki volume ejakulat paling tinggi dan JTBM adalah yang paling rendah (P<0.05). Pejantan berjengger tunggal memiliki pH lebih tinggi dibandingkan pejantan berjengger pea. Pejantan JTBM juga memiliki motilitas dan konsentrasi ejakulat paling rendah dibandingkan dengan fenotipe lainnya dan untuk peubah warna semen, gerakan massa, viabilitas dan abnormalitas tidak berbeda pada semua fenotip. Panjang taji kiri pejantan JTBP lebih pendek dibandingkan ketiga pejantan lainnya (P<0.05). Ukuran taji berkorelasi positif dengan konsentrasi testosteron dengan kisaran nilai r = 0.33-0.56. Konsentrasi testosteron berkorelasi postif dengan warna (r=0.76), konsentrasi ejakulat (r= 0.44), konsistensi semen (r=0.75) dan motilitas spermatozoa (r= 0.46). Kesimpulan dari penelitian ini adalah pejantan JTBM memiliki kualitas semen segar kurang baik dibandingkan dengan ketiga kelompok pejantan lainnya. Ukuran taji bisa digunakan untuk memprediksi konsentrasi testosteron pada ayam jantan.

Pengembangan Penanda Fertilitas Sebagai Alat Bantu “Akurat” Dalam Upaya Optimalisasi Sapi Pejantan Unggul Dalam Program Inseminasi Buatan Puwantara, Bambang; Arifiantini, Iis; Karja , Ni Wayan Kurniani; Pardede , Berlin Pandapotan; Indriastuti, Rhesti; Satrio , Faisal Amri; Memili, Erdogan
Policy Brief Pertanian, Kelautan, dan Biosains Tropika Vol 4 No 1 (2022): Policy Brief Pertanian, Kelautan dan Biosains Tropika
Publisher : Direktorat Kajian Strategis dan Reputasi Akademik IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agro-maritim.0401.220-224

Peningkatan populasi dan mutu ternak, khususnya sapi dan kerbau d ilakukan melalui program inseminasi buatan (IB). Angka kebuntingan hasil IB di Indonesia, relatif masih rendah, salah satunya diduga disebabkan oleh fertilitas pejantan. Program IB di Indonesia menggunakan semen beku yang diproduksi oleh Balai Inseminasi Buatan (BIB). Standar evaluasi semen bagi pejantan yang digunakan sesuai SNI masih mengacu pada konsentrasi, motilitas pra dan pasca thawing serta skor individu. Perkembangan terbaru menunjukkan bahwa parameter uji tersebut tidak lagi memadai. Protein dan gen pada spermatozoa dan seminal plasma pejantan dapat menjadi kandidat alat bantu “akurat” untuk menentukan fertilitas pejantan sesuai keberhasilan IB di lapangan. Policy brief ini diharapkan dapat menjadi bahan pertimbangan bagi Pemerintah dan BIB dalam p engembangan dan pengaplikasian penanda fertilitas berbasis molekuler sebagai alat bantu “akurat” dalam proses seleksi dan kebijakan pengafkiran pejantan sapi yang akan digunakan untuk IB. Dengan demikian, efisiensi penggunaan pejantan unggul di berbagai Ba lai Inseminasi Buatan, baik Nasional maupun Daerah di Indonesia dapat dioptimalkan.

Co-Authors . Soeparna A.A. Ketut Agung Cahyawan W Abdullah Baharum Abdullah Baharun Agasi, Satri Yusasra Amani, Aqila Zata Aminudin Aminudin Anak Agung Gede Sugianthara Andriani Andriani Angelina N. Tethool Anna Nabilla Anny Amaliya Asep Gunawan Asep Kurnia Asep Kurnia Azizah - Baharum, Abdullah Bambang Purwantara Bq Hayyul Hidayati Cece Sumantri Damiana Rita Ekastuti Dedi Rahmat Setiadi DEWI APRI ASTUTI Diana Andrianita Kusumaningrum Dondin Sajuthi Eko Prasetyo Nugroho Elmanaviean, Muhammad Emilia Kamung Hambu, Emilia Kamung Enniek Herwiyanti Faisal Amri Satrio Frederika Katerina Foeh, Nancy Diana Gatot Prasojo GONO SEMIADI Gunawan Sitanggang Gusdinar, Rizal Gusman, Khalis Talitha Hasbi Hasbi Hastuti, Yohana Tri Henny Nuraini herdis herdis Herry Sonjaya Hikmayani Iskandar Imam Purwadi, Imam Iman Supriatna Indriastuti, Rhesti Jakaria Jakaria Jansen Manansang Jansen Manansang Jean-Baptise Menassol Junaedi Junaedi Junaedi Junaedi Kamal, Lutfhi Annisa Ketut Adnyane Mudite Khaeruddin Khaeruddin Khaeruddin Khaeruddin Komariah Komariah Kurnia Bagus Ariyanto Kusdiantoro Mohamad Laksono, Mohamad Nanang Tejo Langgeng Priyanto Lilis Khotijah Magfira Magfira Magfira Magfira Magfira Maghfira Maghfira Manansang, Willem Memili, Erdogan Mohamad Yamin Mohamad Yamin Mohamad Yamin Mokhamad Fahrudin MUHAMMAD AGIL Muhammad Agus Tahar Muhammad Gunawan Mulia, Bongot Huaso Muttaqinullah Rabusin Nancy D. F. K. Foeh Ni Wayan Karniani Karja Ni Wayan Kurniani Karja Niken Ulupi Nila Pratiwi Nugraha, Arifin Budiman Nur Hidayati Nurcholis Nurcholis Nurcholis Nurcholis Nurcholis Nurcholis Nuri Andarwulan Oriza Savitri Ariantie Palupi, Nurheni Sri Pardede , Berlin Pandapotan Pardede, Berlin Pandapotan Prayetno, Saptohadi Puwantara, Bambang Rahmat Hidayat Rahmat Hidayat Reni Ratni Dapawole Rhesti Indriastuti Rhomadon, Gilang Ria Ariyanti Ristika Handarini Riwu, Ronny Markus Jami Rudi Afnan Santoso Santoso Setyaningsih Rambu Liwa Siti Zubaidah Soeparna Soeparna Sri Darwati Sri Darwati Srihadi Agungpriyono Syahruddin Said Syahruddin Said Taufiq Purna Nugraha, Taufiq Purna Teguh Ari Prabowo Tejolaksono, Muhammad Nanang Tike Sartika Tike Sartika Triansyah, Irvan Tulus Maulana Tuti Suryati TUTY LASWARDI YUSUF Tuty Laswardi Yusuf TUTY LASWARDI YUSUF Tuty Laswardi Yusuf Tuty Laswardi Yusuf Tuty Laswardi Yusuf Tuty Laswardi Yusuf Tuty Laswardy Yusuf Uus Saefullah Wahono Esthi Prasetyaningtyas Widihasputri, Risti Wilmientje Marlene Mesang Nalley Witri, Brilla Widya Yohana Tri Hastuti Yulida Nofa Yusman Setiawan

Title

Found 47 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 47 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 47 Documents
Search