Digilib Perpustakaan Universitas Riau

  • Beranda
  • Informasi
  • Berita
  • Bantuan
  • Pustakawan
  • Pilih Bahasa :
    Bahasa Arab Bahasa Bengal Bahasa Brazil Portugis Bahasa Inggris Bahasa Spanyol Bahasa Jerman Bahasa Indonesia Bahasa Jepang Bahasa Melayu Bahasa Persia Bahasa Rusia Bahasa Thailand Bahasa Turki Bahasa Urdu

Pencarian berdasarkan :

SEMUA Pengarang Subjek ISBN/ISSN Pencarian Spesifik

Pencarian terakhir:

{{tmpObj[k].text}}

Ditapis dengan

  • Tahun Penerbitan
  • Ketersediaan
  • Lampiran
  • Tipe Koleksi
    Lihat Lebih Banyak
  • Format Fisik Dokumen
    Lihat Lebih Banyak
  • Lokasi
  • Bahasa
Ditemukan 103377 dari pencarian Anda melalui kata kunci:
1 2 3 4 5 Berikutnya Hal. Akhir
cover
Isolasi Senyawa Metabolit Sekunder Dan Uji Aktivitas Antibakteri Dari Ekstrak…
Komentar Bagikan
Mesri / 2103126512

Lycopodiella cernua (L.) Pic. Serm. belongs to the family Lycopodiaceae. Members of this family have been traditionally used in various regions, particularly in China, India, and Southeast Asia, for the treatment of hepatitis, rheumatism, and burns. This plant is known to contain secondary metabolites, including steroids, phenolics, and flavonoids. The present study aims to isolate secondary me…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103126512
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Karakterisasi Dan Efisiensi Adsorpsi Serbuk Buah Jabon Putih (Anthocephalus C…
Komentar Bagikan
Riri Ulfa Hariyani / 2103113971

The white jabon fruit (Anthocephalus cadamba Miq.) is expected to have potential as a biosorbent due to its relatively high cellulose content. The powder of white jabon fruit activated with NaOH and combined with peat water has been studied for its capability as a biosorbent because it possesses a high surface area and contains many active functional groups in humic acid, with the jabon fruit s…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103113971
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Aktivitas Antibakteri Senyawa Metabolit Sekunder Dari Ekstrak…
Komentar Bagikan
Sunse Ayu Febriani / 2103110586

Asplenium nidus commonly known as bird's nest fern, is a member of the Aspleniaceae family and is classified as an epiphytic plant. It has been traditionally used to treat various ailments, including hair loss, fever, headache, cough, bruises, and edema. This plant is known to contain several secondary metabolites such as alkaloids, steroids/terpenoids, flavonoids, and phenolic compounds. The a…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103110586
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Perbandingan Metode Isolasi Senyawa Diterpenoid Abietan Pada Daun Bangun-Bang…
Komentar Bagikan
Ruth Lestari Harianja / 2103111752

Plants of the genus Plectranthus (family Lamiaceae) are an interesting source of abietan diterpenoid compounds. One important species of this genus is Plectranthus amboinicus, an herbal plant that grows naturally in tropical and warm temperate regions, such as in Africa, Asia, and Australia. One of the major compounds found in Plectranthus is royleanone, which belongs to the class of abietan di…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103111752
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Antibakteri Ekstrak Etil Asetat Daun Ribu-Ribu (Anisophyllea …
Komentar Bagikan
Naomi Theresya / 2103111747

Anisophyllea disticha is one of the plants included in the Anisophylleaceae family. This plant is potential as a medicinal material because of the presence of several secondary metabolites. This study aims to isolate and the characterize secondary metabolites from the ethyl acetate extract fraction of the plant and to test their antibacterial activities using the disc diffusion method....

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103111747
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Toksisitas Ekstrak N-Heksana Dari Daun Bonai Antidesma Bunius
Komentar Bagikan
Iola Salsabila Rahadatul ‘Aisydewi / 2103111745

Antidesma bunius is a plant species belonging to the family Euphorbiaceae. This plant is widely distributed across various tropical regions, including Asia, Africa, the Americas, and the Pacific Islands, with approximately 150 species reported. This study aimed to isolate and characterize a pure compound obtained from the n-hexane extract of A. bunius leaves and to evaluate its toxicity using t…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103111745
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Aktivitas Antijamur Senyawa Metabolit Sekunder Dari Ekstrak N…
Komentar Bagikan
Nildatul Husna / 2103124994

Asplenium nidus, commonly known as the Bird’s Nest Fern, is a member of the Aspleniaceae family and has traditionally been used for medicinal purposes. Various communities have utilized this plant to alleviate fever, pain, and gastric ulcers. In addition to its therapeutic uses, A. nidus is also cultivated as an ornamental plant due to its distinctive leaf morphology and appealing coloration.…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103124994
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Selektivitas Penjerapan Ion Logam Berat Kadmium(Ii) Dan Besi(Iii) Dalam Campu…
Komentar Bagikan
Indriani Prilda / 2103112281

Oil palm empty fruit bunches (Elaeis guineensis Jacq.) are one of the oil palm wastes that can be used as activated carbon for heavy metal adsorption. The cellulose contained in oil palm empty fruit bunches plays an important role in carbon source the adsorption process of heavy metals. This research aims to determine the selectivity adsorption of Cadmium(II) and Iron(III) metals in mixed solut…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103112281
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Pertumbuhan Bibit Kelapa Sawit (Elaeis Guineensis Jacq.) Yang Diberi Pupuk Or…
Komentar Bagikan
NUR RIZKIYAH / 2006124671

ABSTRACT Oil palm (Elaeis guineensis Jacq.) is a major plantation crop in Indonesia, requiring high-quality seedlings to support optimal growth and yield. This study aimed to determine the effect of combining Libo Ganik organic fertilizer and compound NPKMg 15:15:6:4 fertilizer on seedling growth in the main nursery, and to identify the best dosage combination. The experiment was conducte…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2006124671
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Toksisitas Ekstrak Etil Asetat Dari Daun Bonai Antidesma Buni…
Komentar Bagikan
Faizah Azzah Zuhdiyah / 2103111754

Antidesma bunius is a plant that belongs to the Euphorbiaceae family. In Indonesia, this plant is known as buni or bonai, which has properties as a traditional medicine. This study aims to isolate and characterize secondary metabolite compounds from ethyl acetate extract of A. bunius leaves, and to conduct toxicity tests using the brine shrimp lethality test (BSLT) method on the extract. Isolat…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103111754
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Toksisitas Senyawa Metabolit Sekunder Ekstrak Etil Asetat Dau…
Komentar Bagikan
Ioyz Zahrani / 2003113759

Taxus sumatrana belongs to the Taxaceae family and the Gymnospermae sub- division. In Indonesia, this plant is known as the cemara Sumatera, tampinur batu and kayu taji. This plant has been known as a plant that contains anticancer and antioxidant compounds. This study aims to isolate and characterize secondary metabolite compounds from ethyl acetate extract of T. sumatrana leaves and test toxi…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2003113759
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Senyawa Metabolit Sekunder Ekstrak N-Heksana Dan Uji Antibakteri Dari…
Komentar Bagikan
Grace Elga Etlin Siregar / 2103114083

Drynaria sparsisora, commonly known as the "langlayang fern," is a member of the Polypodiaceae family. This plant typically grows on rocks, in open areas, along riverbanks, and can also exist as an epiphyte on tall trees. Its leaves are characterized by fertile margins with a pinnate venation pattern, and the central part of the petiole is broad, short, and thin. This study aims to isolate seco…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103114083
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Pemberian Beberapa Kompos Limbah Organik Dan Pupuk Hayati Bacillus Cereus Unt…
Komentar Bagikan
KAILA ROZA YULINDA / 2106110560

ABSTRACT Soybean (Glycine max L.) is a strategic food crop with high nutritional value, especially as a source of plant-based protein. However, national soybean productivity remains low, partly due to the low fertility of Ultisol soils characterized by acidic pH, limited nutrients, and low organic matter. Environmentally friendly fertilization, such as the application of organic waste com…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2106110560
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Sintesis Arang Aktif Sabut Pinang (Areca Catechu L.) Teraktivasi H3po4 Sebaga…
Komentar Bagikan
Marchella Adinda / 2103124970

Areca nut (Areca catechu L.) contained areca nut fiber waste that can be utilized as an alternative source of adsorbent, because it contains high cellulose. This research aims to determine the adsorbent dose and optimum pH for Methyl Orange dye adsorption. The adsorption method used in the research was Batch adsorption of Methyl Orange dye with adsorbent dose variation (0.8; 1; 1.2 and 1.4 g) a…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103124970
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Antibakteri Senyawa Metabolit Sekunder Ekstrak Etil Asetat Da…
Komentar Bagikan
Ardi Zonata / 2103110608

Arcangelisia flava (L.) Merr, commonly known as "akar kuning," is a member of the Menispermaceae family that grows in Indonesia’s tropical forests and is characterized by its yellow climbing stem. Traditionally, this plant has been used to treat malaria, diabetes, and skin infections. This study aims to isolate secondary metabolite compounds from the ethyl acetate extract of A. flava leaves a…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103110608
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Dan Uji Toksisitas Metabolit Sekunder Ekstrak N-Heksana Daun Ekor Nag…
Komentar Bagikan
Difa Zullestri / 2003134854

Epipremnum pinnatum (L.) Engl is a herbal plant that is very popular in China as an anticancer remedy and acts to increase the bodys immunity in preventing frightening diseases and can also be used to treat diabetes sufferers. The research aims to isolate and carry out toxicity test for secondary metabolite compounds from n-hexane extract of E. pinnatum (L) Engl. Isolation of secondary metaboli…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2003134854
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Isolasi Senyawa Metabolit Sekunder Ekstrak N-Heksana Dan Uji Antijamur Dari T…
Komentar Bagikan
Intan Octianingtyas Br Purba / 2103112316

Drynaria sparsisora, commonly known in Java as “simbar layangan” or “paku langlayang”, belongs to the family Polypodiaceae. This plant is characterized by an upright rhizome with a tapering base and dense scales, as well as dimorphic leaves. It is often found growing on rocks, in open areas such as riverbanks, and on tall trees. This study aimed to isolate secondary metabolites from the…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103112316
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Pengaruh Tenure Audit, Reputasi Auditor, Dan Kompleksitas Operasi Terhadap Ku…
Komentar Bagikan
RIO KURNIA / 2102113056

ABSTRACT This attempts to investigate the impact of audit tenure, auditor reputation, and operational complexity on audit quality study (Empirical Study of Energy Sector Companies Listed on the Indonesia Stock Exchange in 2021-2023). All companies in the energy industry that were listed on the Indonesia Stock Exchange (IDX) made up the study's population. Purposive sampling was the samplin…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2102113056
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Model Isoterm Dan Termodinamika Adsorpsi Zat Warna Rhodamin B Oleh Serbuk Bua…
Komentar Bagikan
Afdhal Zikri / 2103110606

The white jabon fruit (Anthocephalus cadamba Miq.) has potential to be used as a biosorbent for removing various synthetic dye pollutants, including Rhodamine B. This fruit was chosen because it contains a high amount of cellulose, which supports the adsorption process. The adsorption ability is expected to be improved through chemical activation using NaOH and further enhanced by combining wit…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2103110606
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
cover
Selektivitas Penjerapan Ion Logam Berat Kadmium(Ii) Dan Besi(Iii) Dalam Campu…
Komentar Bagikan
Ayudhia Putri Ramsa / 2003113836

Monstera deliciosa Liebm is a plant that creeps on trees and can be used as an ornamental plant that belongs to the Araceae family. This study aims to isolate and identify secondary metabolite compounds from the n-hexane fraction of M. deliciosa stems and conduct toxicity testing of secondary metabolite extracts from M. deliciosa stems using the brine shrimp lethality test (BSLT) method. Isola…

Edisi
-
ISBN/ISSN
-
Deskripsi Fisik
-
Judul Seri
-
No. Panggil
2003113836
Ketersediaan1
Tambahkan ke dalam keranjang
Unduh MARCSitasi
1 2 3 4 5 Berikutnya Hal. Akhir
Digilib Perpustakaan Universitas Riau
  • Informasi
  • Layanan
  • Pustakawan
  • Area Anggota

Tentang Kami

As a complete Library Management System, SLiMS (Senayan Library Management System) has many features that will help libraries and librarians to do their job easily and quickly. Follow this link to show some features provided by SLiMS.

Cari

masukkan satu atau lebih kata kunci dari judul, pengarang, atau subjek

Donasi untuk SLiMS Kontribusi untuk SLiMS?

© 2025 — Senayan Developer Community

Ditenagai oleh SLiMS
Pilih subjek yang menarik bagi Anda
  • Karya Umum
  • Filsafat
  • Agama
  • Ilmu-ilmu Sosial
  • Bahasa
  • Ilmu-ilmu Murni
  • Ilmu-ilmu Terapan
  • Kesenian, Hiburan, dan Olahraga
  • Kesusastraan
  • Geografi dan Sejarah
Icons made by Freepik from www.flaticon.com
Pencarian Spesifik
Kemana ingin Anda bagikan?