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PENGARUH VOLUME CAIRAN RUMEN SAPI TERHADAP BERMACAM FESES DALAM MENGHASILKAN BIOGAS Wati, Linda; Ahda, Yuni; Handayani, Dezi
Sainstek : Jurnal Sains dan Teknologi Vol 6, No 1 (2014)
Publisher : IAIN Batusangkar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (446.017 KB) | DOI: 10.31958/js.v6i1.102

Abstract

This research is aimed at investigating the influence of cow?s rumen fluid volume toward varied feces in producing biogas. This research has been done since October to December 2013 at Biotechnology laboratory, Faculty and Mathematic Science. The method of this research was completely randomized design (CRD) with factorial in three times. The first factor as the treatment was the type of feces, such as cow, horse, goat, and buffalo?s feces. The second factor was the treatment by adding the volume of cow?s rumen liquid as many as 160 and 320 ml. The control was the treatment without adding the volume of cow?s rumen liquid. The variables that were measured in this research were the volume of biogas and the duration of biogas flame that could be produced. The result of this research shows that the type of feces affected the biogas production. In these treatments, the highest volume of biogas that was produced to the lowest were horse?s feces yield of 226.56 cm3, cow?s feces yield of 71.40 cm3, buffalo?s feces yield of 28.28 cm3, and goat?s feces yield of 2.13 cm3. The addition of rumen liquid can increase the biogas production on cow, goat, and buffalo?s feces, but it did not significantly give the effect on horse?s feces. The positive interaction between addition of rumen liquid and feces shows on cow, goat, and buffalo?s feces. The rumen liquid, however, was not interacted with horse?s feces for producing biogas.Key words: biogas, rumen fluid, methanogen
KALIMAT DAN KLAUSA PADA NOVEL LUBANG DARI SEPARUH LANGIT Ressty Putri Ariyati; Muhammad Yusdi; Lindawati Lindawati
Linguistik : Jurnal Bahasa dan Sastra Vol 5, No 1 (2020): Linguistik : Jurnal Bahasa dan Sastra
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/linguistik.v5i1.179-186

Abstract

This research aim to describe a form, structure, and functions of sentences and clauses in novel Lubang dari Separuh Langit. Clause is a unit of grammatical in the form of a word group, consisting of at least subjects and predicates and potentially sentences. The purpose of this research  is described  a form, structure, and functions of sentences and clauses in novel Lubang dari Separuh Langit. The main theory used in the following analysis a form, structure, and functions of sentences and clauses in novel Lubang dari Separuh Langit are Ramlan (1987), Song (2001), Crystal (1991). Data in research was a  sentence and clause in novel Lubang dari Separuh Langit .The source of data was novel Lubang dari Separuh Langit   .To analyze data, used method of agih. Based on the result it can be concluded interogtive is a dominant sentence in novel Lubang dari Separuh Langit  .
HUBUNGAN ANTARKLAUSA DALAM KALIMAT MAJEMUK BAHASA JEPANG PADA NOVEL 1Q84 KARYA HARUKI MURAKAMI Ilvi Rahmi; Muhammad Yusdi; Lindawati Lindawati
Linguistik : Jurnal Bahasa dan Sastra Vol 5, No 1 (2020): Linguistik : Jurnal Bahasa dan Sastra
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/linguistik.v5i1.139-150

Abstract

Penelitian ini membahas hubungan antarklausa dalam kalimat majemuk bahasa Jepang pada novel 1Q84 karya Haruki Murakami. Tujuan penelitian ini ialah mendeskripsikan hubungan antarklausa dalam kalimat majemuk bahasa Jepang pada novel 1Q84 karya Haruki Murakami. Dalam penelitian ini, digunakan teori yang dikemukakan oleh Iori untuk mendeskripsikan hubungan antarklausa dalam kalimat majemuk bahasa Jepang. Metode penelitian yang digunakan adalah metode yang dikemukakan oleh Sudaryanto, yaitu 1) metode dan teknik penyediaan data, 2) metode dan teknik analisis data, dan 3) metode dan teknik penyajian hasil analisis data. Dalam penyediaan data, metode yang digunakan adalah metode simak. Teknik dasarnya adalah teknik sadap. Teknik lanjutannya adalah teknik simak bebas libat cakap (SBLC), dan teknik catat. Untuk analisis data, digunakan metode padan dan metode agih. Metode padan yang digunakan adalah metode padan translasional dan metode padan ortografis. Teknik dasar yang digunakan adalah teknik pilah unsur penentu (PUP). Teknik lanjutannya adalah daya pilah translasional dan daya pilah ortografis. Untuk metode agih, teknik dasar yang digunakan adalah teknik bagi unsur langsung (BUL). Teknik lanjutan yang digunakan adalah teknik baca markah. Berdasarkan analisis data yang dilakukan, hubungan antarklausa dalam kalimat majemuk BJ yang ditemukan pertama kalimat majemuk-kondisi; kedua kalimat majemuk-alasan dan tujuan; ketiga kalimat majemuk-koneksi terbalik dan kontras; keempat kalimat majemuk- "~ te". situasi tak terduga, korelasi; dan kelima kalimat majemuk-waktu. Pengaruh hubungan antarklausa juga dipengaruhi oleh konjungsi dan adposisi dalam bentuk yang sama.
Pemerolehan Kalimat Bahasa Indonesia Anak Usia 4;0–5;0 Tahun Aminah Elvina; Gusdi Sastra; Lindawati Lindawati
LINGUA : Jurnal Bahasa, Sastra, dan Pengajarannya Vol. 17 No. 2 (2020): September 2020
Publisher : Center of Language and Cultural Studies

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30957/lingua.v17i2.659

Abstract

The purpose of this research is to describe the acquisition of Indonesian sentences for children aged 4;0-5;0 years old. Specifically, this study aims to explain the types of sentences used by children aged 4;0-5;0 years based on their syntactic form, the number of clauses, and the completeness of the elements. This research is cross-sectional research by using the observation method. The results of this research are as follow; (1) Based on the syntactic form, children aged 4;0-5;0 years use more declarative and interrogative sentences than imperative and exclamative sentences. From 400 data found 117 declarative sentences, 83 interrogative sentences, 17 imperative sentences, and 12 exclamative sentences; (2) Based on the number of clauses, children aged 4;0-5;0 years use compound sentences more than single sentences. From 400 data found 96 compound sentences and 92 single sentences; (3) Third, seen from the type of sentence based on the completeness of the elements, children aged 4;0-5;0 years old use minor sentences more than major sentences. From 400 data found 107 minor sentences and 92 major sentences. Children aged 4;0-5;0 years old already have full proficiency, are able to produce complex sentences but yet fully understand the rules of their native language, especially in the use of affixes.
LEKSIKON GERAK TARI BUAI-BUAI Ike Efrita; Lindawati Lindawati; Rona Almos
Jurnal Elektronik WACANA ETNIK Vol 10, No 2 (2021): Jurnal Elektronik Wacana Etnik
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/we.v10.i2.175

Abstract

This study aims to classify the forms of language units of the Buai-Buai Dance lexicon and the lexicon meanings of the names of the Buai-buai Dance movements in Pauh, Padang City. In this study, an anthropolinguistic approach is used to study the intricacies of language whose study is related to culture.Based on the results of data analysis, 31 linguistic unit lexicon data were obtained in the form of words, phrases, and clauses. The word lexicon found 19 data consisting of 8 complex and 11 single data lexicons. The phrase data contains ten data, which are nine attributive endocentric phrase lexicons and one modified endocentric phrase lexicon data. The clause data has 3 data, namely intransitive clauses.
Kostruksi Anomali dalam Peribahasa Minangkabau Lindawati Lindawati
Linguistika Kultura Vol 10 No 2 (2021)
Publisher : English Study Program, Faculty of Humanities, Universitas Andalas, Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jlk.10.2.46-55.2021

Abstract

Dalam artikel ini dibahas makna dan fungsi tutur mamangan yang ada dalam khazanah perbendaharaan kiasan Minangkabau yang konstruksinya anomali. Anomali atau penyimpangan itu dapat terlihat dari adanya ketidakselarasan antara bentuk dan makna. Kajian ini menggunakan pendekatan antropolinguistik yaitu mengkaji hubungan antara bahasa dan kebudayaan. Fungsi dan makna mamangan dapat dijelaskan dengan memahami konteks tuturnya. Untuk menguak makna filosofis yang terkandung di dalamnya dapat dilakukan dengan menggunakan pisau semiotik dan proses pemaknaan itu dapat dilakukan secara bertahap. Dari penelitian yang dilakukan ditemukan bahwa ada mamangan anomalous yang fenomena fisiknya dapat ditemukan di alam sekeliling kita. Mamangan anomali dalam bahasa Minangkabau bukanlah ujaran yang tak bermakna. Ujaran ini sangat dalam artinya dan penuh hikmah. Sebagai bahasa yang penuh hikmah, peribahasa seperti dapat dipedomani sepanjang zaman karena fenomena dan peristiwa yang dikiaskannya bisa ditemukan kapan saja dan di mana saja. Dengan demikian, mamangan dapat menjadi pedoman orang dalam bertingkah laku dan sekaligus membentuk pola perilaku hubungan sosial dalam masyarakat.
The Effect of the Addition of Red Kidney Bean Skin Powder (Phaseolus vulgaris L.) on the Physical, Chemical, and Organoleptic Characteristics of Red Kidney Bean Tempeh Novelina Novelina; Linda Wati; Purnama Dini Hari; Qurrata A'yun
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 7 No. 3 (2023)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v7i3.348

Abstract

Red kidney bean tempeh production is generally made by beans without the epidermis, but in this study, the epidermis was removed from the red beans, dried and powdered, and then added back to the tempeh red beans. This research aims to determine the effect of adding red bean skin powder on the physical, chemical, and organoleptic properties of the tempeh produced. The design used in this research was a completely randomized design (CRD) with five treatments and three replications. The treatment in this research was wet peeled red beans without skin (control) and the addition of red kidney bean skin powder starting from 15%, 30%, 45%, and 60% in red kidney beans before fermentation. Research data was analyzed using ANOVA and Duncan's New Multiple Range Test (DNMRT) at the 5% level. The results of this research showed that the treatments caused significantly different texture values, water content, ash content, protein content, crude fiber content, and iron (Fe) content, but no significant differences in fat content or carbohydrate content. The best treatment based on physical, chemical and organoleptic analysis was treatment C (addition of 30% red bean skin powder) with an average texture value of 2.01 N/cm2, water content of 61.63%, ash content of 0.72%, protein content of 15.83%, fat content of 1.51%, carbohydrate content of 20.30%, crude fiber content of 6.95%, iron content of 5.00 mg/g coliform content of 0.32 APM/g, and salmonella negative/g. The organoleptic test values were color 6.20 (preferred), texture 6.15 (preferred), taste 4.05 (less preferred), and aroma 4.45 (less preferred).
Uji Antibakteri Propionibacterium acnes Kombucha Air Kelapa dan Kelopak Bunga Rosella Ungu (Hibiscus sabdariffa L.) dengan Berbagai Konsentrasi Madu Galo-Galo Wati, Linda; Sari, Ratni Kumala; Rahma, Syauti Alisa
Jurnal Sains dan Teknologi Pangan Vol 9, No 3 (2024):
Publisher : JURUSAN ILMU DAN TEKNOLOGI PANGAN, UNIVERSITAS HALU OLEO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jstp.v9i3.47680

Abstract

Tujuan penelitian ini untuk mencari formulasi terbaik kombucha air kelapa dan kelopak bunga rosella ungu (Hibiscus sabdariffa L.) dengan penambahan beberapa konsentrasi madu Galo-Galo terhadap pertumbuhan bakteri Propionibacterium acnes. Metode penelitian yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan konsentrasi madu Galo-Galo dan 3 kali ulangan yakni A (10%), B (15%), C (20%), dan D (25%). Total percobaan menjadi sebanyak 12 unit perlakuan. Data di analisis menggunakan Analisys Of Varian (ANOVA) dan uji lanjut Duncan Multiple Range Test (DMRT) pada taraf kepercayaan 95%. Penambahan madu Galo-Galo pada kombucha air kelapa dan kelopak bunga rosella ungu memberikan pengaruh sangat nyata (p
PENGARUH PENAMBAHAN MADU GALO-GALO TERHADAP AKTIVITAS ANTIBAKTERI KOMBUCHA KULIT NANAS DAN AIR KELAPA Wati, Linda; Novelina, Novelina; Koja, Reni; Sari, Ratni Kumala
Biofaal Journal Vol 5 No 2 (2024): Biofaal Journal
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biofaal.v5i2pp107-115

Abstract

Kombucha is a fermented beverage known for its various health benefits, one of which is its antibacterial properties, making it a potential base for soap production. This study aims to evaluate the effect of adding Galo-Galo honey on the antibacterial activity of kombucha made from pineapple peel and coconut water waste. Fermentation was carried out for 15 days, and observations were made on pH value, total titratable acidity (TTA), and antibacterial activity against Escherichia coli using the disk diffusion method. The study was designed using a completely randomized design with three repetitions. The results showed that the higher the concentration of Galo-Galo honey added, the more significantly the kombucha pH decreased (p < 0.05), with the lowest pH found in the 25% honey treatment (3.09 ± 0.02). The highest total titratable acidity was also found in the 25% honey treatment (1.33 ± 0.11), along with the decrease in pH, indicating an increase in organic acid content. The antibacterial activity test showed that kombucha with a higher honey concentration had a larger inhibition zone against E. coli, with the largest inhibition zone found in the 25% honey treatment (11 ± 1.26 mm). The addition of Galo-Galo honey was proven to enhance the chemical properties of kombucha and strengthen its antibacterial activity.
UPAYA MENUMBUH KEMBANGKAN MINAT BELAJAR SENI TRADISI MINANGKABAU PADA DAERAH PERKOTAAN: - Lindawati Lindawati; Zurmailis Zurmailis; Diah Tyahaya Iman
BULETIN ILMIAH NAGARI MEMBANGUN Vol. 6 No. 3 (2023)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/bina.v6i3.449

Abstract

Sanitary napkins are used by women during menstruation to absorb blood from the vagina. Sanitary napkins are divided into 2 types, namely disposable pads which are usually made of cotton and plastic, and cloth pads that can be reused (reusable pads). According to the Indonesian Consumers Foundation (YLKI) sanitary napkins are one of the highest polluters in Indonesia. The amount of pad waste in one month can reach 1.4 billion. In addition, the discovery of chlorine which is harmful to health. The average woman uses more than 16,000 pads/tampons/pantyliners during her lifetime. That means, there are more than 45 million women's products are used and discarded every year. In Indonesia alone, it turns out that sanitary pads can reach 26 tons every day. The Faculty of Public Health (FKM) Andalas University realizes that the problem of waste, especially waste from pads, is very important for the balance of the environmental ecosystem. As an initial step to reduce sanitary napkin waste by providing education and socialization on the manufacture of cloth sanitary napkins. The service activity began with socialization with the school principal and teachers, after which it was given to all 29 Al-Ishlah High School students. Then a pre-test was conducted to find out the students' knowledge regarding eco-friendly sanitary napkins and menstruation where more than half of the students (89%) had good knowledge about reproductive health. After that, counseling was carried out regarding the impact of using disposable sanitary napkins on the environment and educating female students to use cloth sanitary napkins and explaining how to make cloth sanitary napkins. It is hoped that by carrying out this community service activity, the use of disposable pads/plastic pads can be reduced little by little, so that the amount of sanitary pad waste can be reduced and the environment will be better.